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Mga pag-aaral para sa malusog na boluntaryo sa Washington, DC

364 pag-aaral sa mga site sa loob at paligid ng Washington ang tumatanggap ng malusog na boluntaryo — mga taong walang kondisyong sinusuri. Maraming pag-aaral ang nagbabayad sa mga kalahok para sa kanilang oras at paglalakbay; itinakda ng bawat pag-aaral ang halaga, kaya itanong sa team ng pag-aaral.

Opisyal na teksto ng pag-aaral (English)

Heart Health Study in Washington D.C. to Develop a Community-Based Behavioral Weight Loss Intervention

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryoMay bayad para sa mga kalahok
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 19 hanggang 85 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01927783

VRC 900: Evaluation of Tissue-Specific Immune Responses in Adults 18 Years of Age and Older

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryoMay bayad para sa mga kalahok
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT01132859

Children s Growth and Behavior Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryoMay bayad para sa mga kalahok
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 8 hanggang 100 · Lahat ng kasarian · Na-update Set 21, 2026 · NCT02390765

Immune Regulation in Ulcerative Colitis or Crohn s Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 75 Years · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT00001184

Role of Theta Frequency Oscillations in Proactive and Reactive Control Processes in Youth With Attention Deficit Hyperactivity Disorder (ADHD) and Obsessive Compulsive Disorder (OCD)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 10 hanggang 17 · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT07566468

The Vanguard Study: Testing a New Way to Screen for Cancer

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 45 hanggang 75 · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT06995898

PET Imaging of Phosphodiesterase-4 (PDE4) in Volunteers With Alzheimer Disease (AD) or Mild Cognitive Impairment (MCI)

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 50 hanggang 100 · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT07169630

Data Collection Study of Pediatric and Adolescent Gynecology Conditions

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 100 Years · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT04717349

Influence of Brain Oscillation-Dependent TMS on Motor Function

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT03288220

Survey to Determine Incarcerated Persons' Views on Surrogate Decision Making

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT07751731

Characterization of an Optically Pumped Magnetometer (OPM) Magnetoencephalography (MEG) Array

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 70 · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT04950309

Technical and Translational Development of Cardiovascular Magnetic Resonance (CMR) Imaging

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 7 hanggang 100 · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT03581318

BPL-1357 Against H1N1 Influenza Virus Challenge

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 55 · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT07215858

Defining the Brain Phenotype of Children With Williams Syndrome

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 hanggang 99 · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT01132885

Development of Magnetic Resonance Imaging Techniques for Studying Mood and Anxiety Disorders

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT00397111

Study of Intravenous ZMA001 in Healthy Subjects

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 60 · Lahat ng kasarian · Na-update Okt 5, 2026 · NCT05967299

Clinical, Laboratory, and Epidemiologic Characterization of Individuals and Families at High Risk of Melanoma

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Cancer Institute (NCI), Bethesda · 7 mi ang layo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
4 Weeks – 99 Years · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00040352

Collection and Distribution of Blood Components From Healthy Donors for In Vitro Research Use

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00001846

Development of a Wearable Point of Care Monitoring Device for Pediatric Obstructive Sleep Apnea

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 3 hanggang 12 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT05052216

National Eye Institute Biorepository for Retinal Diseases

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 120 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01496625

Evaluation of Patients With Mood and Anxiety Disorders and Healthy Volunteers

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 3 hanggang 99 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00024635

A Longitudinal Investigation of the Endocrine and Neurobiologic Events Accompanying Puberty

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 7 hanggang 35 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01434368

Clinical and Genetic Studies of Li-Fraumeni Syndrome

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Cancer Institute - Shady Grove, Bethesda · 7 mi ang layo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Lahat ng edad · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01443468

Safety and Immunogenicity of Recombinant Varicella Zoster Virus Vaccine in People With HIV Who Have a CD4 Count Less Than 300 or Greater Than or Equal to 300 and a Healthy Control Population

Nagre-recruitPhase 1/2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT05580458

Sample Collection From Healthy Volunteers for Assay Optimization

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 3 hanggang 80 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT03538600

Study of Mycobacterial Infections

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Hanggang edad 100 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00018044

Brain Stimulation and Vision Testing

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 50 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01617408

Clinical and Genetic Evaluation of Individuals With Undiagnosed Disorders Through the Undiagnosed Diseases Network

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Childrens National Medical Center, Washington D.C.
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Month – 100 Years · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT02450851

Etiology, Pathogenesis, and Natural History of Idiopathic CD4+ Lymphocytopenia

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00867269

Natural History and Genetics of Food Allergy and Related Conditions

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 99 Years · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT02504853

Normal Values in Hearing and Balance Testing

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 hanggang 80 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01629108

Natural History of Bronchiectasis

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 hanggang 100 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00943514

Sociocultural & Biobehavioral Influences on Pain Expression and Assessment

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 60 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT03258580

Clinical and Molecular Characteristics of Primary Aldosteronism in Blacks

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 7 hanggang 70 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT03374215

Noninvasive Pre-surgical Evaluation of Patients With Focal Epilepsy and Establishment of a Normative Imaging Database

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 8 hanggang 120 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT02107989

Comprehensive Omics Analysis of Pediatric and Adult Solid Tumors and Establishment of a Repository for Related Biological Studies

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
4 Weeks · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01109394

Development and Validation of Patient Reported Outcome (PRO) Measures for Individuals With Neurofibromatosis 1 (NF1) and Plexiform Neurofibromas (pNFs)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 pataas · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT02544022

State-dependent Interoception, Value-based Decision-making, and Introspection

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 55 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT05666726

Human Movement Database

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Month – 99 Years · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00001252

DICER1-related Pleuropulmonary Blastoma Cancer Predisposition Syndrome: A Natural History Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Month – 99 Years · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01247597

The NIH MINI Study: Metabolism, Infection, and Immunity in Inborn Errors of Metabolism

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
4 Weeks – 115 Years · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01780168

MRS Measurement of Glutamate and GABA Metabolism in Brain

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00109174

Studies of Blood Flow to the Brain During Thought

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00001360

Improving White Blood Cell Collection From Healthy Donors

Nagre-recruitPhase 4Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 75 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01553214

Evaluation of Biochemical Markers and Clinical Investigation of Niemann-Pick Disease, Type C

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 120 Years · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00344331

New Heart Imaging Techniques to Evaluate Possible Heart Disease

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01399385

MRI Study of Musculoskeletal Function

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 hanggang 95 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00051857

Natural History of Treated Neurocysticercosis and Long-Term Outcomes

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 3 hanggang 99 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00001205

Tailoring Mobile Health Technology to Reduce Obesity and Improve Cardiovascular Health in Resource-Limited Neighborhood Environments

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 21 hanggang 75 · Kababaihan · Na-update Okt 2, 2026 · NCT03288207

Comprehensive Multimodal Analysis of Neuroimmunological Diseases of the Central Nervous System

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Month – 99 Years · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00794352

Improved Methods of Cell Selection for Bone Marrow Transplant Alternatives

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 60 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00001529

Assessing and Improving Quantitative Magnetic Resonance Imaging Metrics in Human Subjects

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT05604534

Screening for Research Participants

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 100 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00655096

Collection of Human Biospecimens for Basic and Clinical Research Into Globin Variants

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 70 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT03937817

Imatinib to Increase RUNX1 Activity in Participants With Germline RUNX1 Deficiency

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT06090669

NIAID Centralized Sequencing Protocol

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Health System, Washington D.C.
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 100 Years · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT03206099

NIMH Rhythms and Blues Study: A Prospective Natural History Study of Motor Activity, Mood States, and Bipolar Disorder

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 8 hanggang 70 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT05669703

Ultra-Low Field (ULF) Point-of-Care (POC) MRI System for Brain Morphology and Pathology

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 3 hanggang 99 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT06203626

Natural History, Pathogenesis and Outcome of Melorheostosis A Rare Osteosclerotic Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 90 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT02504879

Natural History Study of Biomarkers in Pulmonary Arterial Hypertension

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01730092

Long-Term Follow up of Patients Undergoing Hematopoietic Stem Cell Transplantation, Cellular Therapy, or Gene Therapy

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 4 hanggang 120 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT03000244

Characterization of Patients With Uncommon Presentations and/or Uncommon Diseases Associated With the Cardiovascular System

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Hope Center, Washington D.C.
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 1 hanggang 100 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01143454

Neural and Psychological Mechanisms of Pain Perception

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 50 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT02446262

Clinical, Genetic, and Epidemiologic Study of Children and Adults With RASopathies

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Month – 99 Years · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT04888936

Study Brain Mechanisms of Frustration With Magnetoencephalography in Healthy Volunteers

Nagre-recruitMaagang Phase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 55 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT06484088

Collection and Analysis of Blood, Bone Marrow, and Buccal Mucosa Samples From Healthy Volunteers

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 8 hanggang 99 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00442195

Individual Variations of Taste and Smell Perception in Alcohol Use Disorder (AUD)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT05677321

Development Of Neuroimaging Methods To Assess The Neurobiology Of Addiction

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT02535702

Effects of Sucralose on Drug Absorption and Metabolism (The SweetMeds Study)

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 60 · Kababaihan · Na-update Okt 2, 2026 · NCT03407079

Oral Bacteria and Immune System Problems Involved in Gum Disease (Periodontitis)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 7 hanggang 100 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01568697

Hereditary Leiomyomatosis Renal Cell Cancer - Study of the Genetic Cause and the Predisposition to Renal Cancer

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 pataas · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT00050752

Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • MedStar Georgetown University Hospital, Washington D.C.
  • MedStar Washington Hospital Center, Washington D.C.
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 40 hanggang 75 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT05334069

Natural History and Development of Spondyloarthritis

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 99 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT01422694

Characterization of Nociception Phenotype in Individuals With Intellectual Disability

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 8 hanggang 30 · Lahat ng kasarian · Na-update Okt 2, 2026 · NCT05473429

Buprenorphine Implementation at Syringe Service Programs to Reduce Overdoses

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • HIPS, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Okt 1, 2026 · NCT07631598

Observational Study of Decentralized Urine Optical Interaction Patterns Associated With Environmental Microplastic and Nanoplastic Exposure

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Decentralized / At-Home Participation (U.S.), Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Okt 1, 2026 · NCT07775495

Natural History of Craniofacial Anomalies and Developmental Growth Variants

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 100 · Lahat ng kasarian · Na-update Okt 1, 2026 · NCT02639312

Admission and Management of Occupational or Other Exposures to Biodefense/Bioterrorism Agents or to Epidemic/Emerging Infectious Diseases

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 3 hanggang 99 · Lahat ng kasarian · Na-update Okt 1, 2026 · NCT01200953

Suvorexant for Alcohol Use Disorder (AUD): Neural Mechanisms

Nagre-recruitPhase 1/2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 75 · Lahat ng kasarian · Na-update Okt 1, 2026 · NCT06484075

Evaluation of [11C]ZTP-1 to Image PDE4B

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 101 · Lahat ng kasarian · Na-update Okt 1, 2026 · NCT07625345

Long-term Observation of Participants With Mood Disorders

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 99 · Lahat ng kasarian · Na-update Okt 1, 2026 · NCT04877977

[18F]PF-06445974 to Image PDE4B in Major Depressive Disorder Using PET

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 70 · Lahat ng kasarian · Na-update Okt 1, 2026 · NCT05703685

Studies of the Natural History, Pathogenesis, and Outcome of Idiopathic Systemic Vasculitis

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 3 pataas · Lahat ng kasarian · Na-update Okt 1, 2026 · NCT02257866

Evaluation of Patients With Liver Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 100 · Lahat ng kasarian · Na-update Okt 1, 2026 · NCT00001971

Characterization of Diseases With Salivary Gland Involvement

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 4 hanggang 100 · Lahat ng kasarian · Na-update Okt 1, 2026 · NCT02327884

A Natural History Study of Metabolic Sizing in Health and Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 99 · Lahat ng kasarian · Na-update Okt 1, 2026 · NCT05398783

Oral Specimen and Data Acquisition Study of Subjects Requiring Third Molar Removal

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 16 hanggang 50 · Lahat ng kasarian · Na-update Set 30, 2026 · NCT01805869

Collection of Serum and Tissue Samples From Patients With Biopsy-Proved or Suspected Malignant Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 pataas · Lahat ng kasarian · Na-update Set 30, 2026 · NCT00026884

Cancer in Inherited Bone Marrow Failure Syndromes

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 100 Years · Lahat ng kasarian · Na-update Set 30, 2026 · NCT00027274

Clinical Manifestations and Biomarkers in Amyotrophic Lateral Sclerosis Type 4 and Other Inherited Neurological Disorders of RNA Processing

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 hanggang 120 · Lahat ng kasarian · Na-update Set 30, 2026 · NCT04394871

Blood Sampling for Research Related to Sickle Cell Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Set 29, 2026 · NCT00542230

PET Imaging of Noradrenergic Transmission in the Brain

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 105 · Lahat ng kasarian · Na-update Set 29, 2026 · NCT07686393

Early Metabolic Effects of Antiretroviral Drugs in Healthy volUnteers: a Phase 2 Randomized Study

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 55 · Lahat ng kasarian · Na-update Set 29, 2026 · NCT05652478

The Neurodevelopmental and Behavioral Phenotyping Screening Protocol

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
6 Weeks · Lahat ng kasarian · Na-update Set 29, 2026 · NCT00271622

Pilot Trial of Allogeneic Blood or Marrow Transplantation for Primary Immunodeficiencies

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 4 hanggang 75 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT02579967

Apheresis and Specimen Collection Procedures to Obtain Plasma, Peripheral Blood Mononuclear Cells (PBMCs) and Other Specimens for Research Studies

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 3 pataas · Lahat ng kasarian · Na-update Set 28, 2026 · NCT00067054

Technical Development of Cardiovascular Magnetic Resonance Imaging (CMR) Using a Low Specific Absorption Rate (SAR) Scanner System

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT03331380

Prospective Evaluation of High Resolution Dual Energy Computed Tomographic Imaging, Noninvasive (Liquid) Biopsies, and Minimally Invasive Surgical Surveillance for Early Detection of Mesotheliomas in Patients With BAP1 Tumor Predisposition Syndrome

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 30 hanggang 120 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT04431024

Development of Magnetic Resonance Spectroscopic Imaging Techniques for Imaging Metabolites in Human Brain and Muscle

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT01266577

Samples From Human Subjects to Facilitate Basic, Translational and Clinical Research

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT03253705

Evaluation of Adults With Endocrine and Metabolic-Related Conditions

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT02830308

Viral Load in Blood and Lymph Tissues in People Living With HIV

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT00001316

Genetic Analysis of Birt Hogg-Dube Syndrome and Characterization of Predisposition to Kidney Cancer

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 pataas · Lahat ng kasarian · Na-update Set 28, 2026 · NCT00033137

Natural History, Physiology, Microbiome and Biochemistry Studies of Propionic Acidemia

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Month – 100 Years · Lahat ng kasarian · Na-update Set 28, 2026 · NCT02890342

Characterization and Treatment of Adolescent Depression

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 11 hanggang 25 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT03388606

Screening Volunteers for Clinical Trials

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 60 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT01375530

Natural History, Management, and Genetics of the Hyperimmunoglobulin E Recurrent Infection Syndrome (HIES)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Month – 120 Years · Lahat ng kasarian · Na-update Set 28, 2026 · NCT00006150

Physical and Behavioral Traits of Overweight and Obese Adults

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT00428987

A Prospective Natural History Study of Lymphatic Anomalies

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 100 Years · Lahat ng kasarian · Na-update Set 28, 2026 · NCT05731141

Environmental Risk Factors for the Anti-synthetase Syndrome

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 100 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT01276470

Effects of Treatments on Atopic Dermatitis

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 50 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT01631617

The Mechanistic Biology of Primary Immunodeficiency Disorders

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Health System (CNHS), Washington D.C.
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 90 Years · Lahat ng kasarian · Na-update Set 28, 2026 · NCT03394053

Older Breast Cancer Patients: Risk for Cognitive Decline

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown University, Washington D.C.
Edad 60 hanggang 105 · Kababaihan · Na-update Set 28, 2026 · NCT03451383

A Randomized Comparison of Stage-Based Care Versus Risk Factor-Based Care for Prevention of Cardiovascular Events

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Flourish Bowie dba Flourish Research, Bowie · 17 mi ang layo
Edad 55 pataas · Lahat ng kasarian · Na-update Set 28, 2026 · NCT06112418

Collection of Data and Samples From Healthy Donors for Use in Translational Research

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 85 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT00090662

Collection of Blood From Patients With Cancer

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Set 28, 2026 · NCT00034216

Hematopoietic Stem Cell Mobilization in Idiopathic CD4 Lymphocytopenia Patients and Healthy Controls for the Study of T Cell Maturation and Trafficking in Murine Models

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT02015013

Fungal Infection Susceptibility

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 99 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT00001352

Electrical Impedance Myography: Natural History Studies inNeuromuscular Disorders and Healthy Volunteers

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 110 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT01900132

Diabetes and Heart Disease Risk in Blacks

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 70 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT00001853

Perception, Sensation, Cognition and Action in Humans

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Eye Institute (NEI), Bethesda · 7 mi ang layo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 13 hanggang 65 · Lahat ng kasarian · Na-update Set 28, 2026 · NCT03407066

Phase 1 Challenge Study Using rDEN2delta30-7169 to Evaluate Host-Pathogen Interactions in Primary, Homotypic, and Heterotypic Dengue Virus Infection

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 50 · Lahat ng kasarian · Na-update Set 25, 2026 · NCT07706686

Induced Blood-Stage Malaria in Healthy Malaria-Naive Adults to Assess the Safety and Infectivity of Plasmodium Vivax Challenge Agent and Evaluate Transmission in Mosquito Feeding Assays

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 54 · Lahat ng kasarian · Na-update Set 25, 2026 · NCT06607003

Role of Metal Ion Transporter ZIP8 in Alcohol-Related Behaviors

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 21 hanggang 60 · Lahat ng kasarian · Na-update Set 25, 2026 · NCT06819189

Natural History, Genetics, and Pathophysiology of Systemic Juvenile Idiopathic Arthritis, Adult-Onset Still's Disease, and Related Conditions

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 100 Years · Lahat ng kasarian · Na-update Set 25, 2026 · NCT03510442

Nicotinic Receptor Genetic Variation and Alcohol Reward

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 21 hanggang 60 · Lahat ng kasarian · Na-update Set 25, 2026 · NCT03294460

Adult and Juvenile Myositis

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 100 · Lahat ng kasarian · Na-update Set 24, 2026 · NCT00017914

Thinking and Memory Problems in People With HIV

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 110 · Lahat ng kasarian · Na-update Set 24, 2026 · NCT01875588

Phase 1/2 Study of Respiratory Syncytial Virus and Human Metapneumovirus (RSV+HMPV) Vaccine Candidate in Adults 60 Years of Age and Older

Nagre-recruitPhase 1/2Malugod na tinatanggap ang malusog na boluntaryo
  • Velocity Clinical Research - Washington DC- Site Number : 8400021, Washington D.C.
Edad 60 pataas · Lahat ng kasarian · Na-update Set 24, 2026 · NCT07734649

Natural History of Inflammatory Muscle Diseases

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 120 · Lahat ng kasarian · Na-update Set 24, 2026 · NCT05738824

A Clinical Trial to Evaluate the Safety and Immunogenicity of rVSV∆G-MARV-GP Vaccine in Adults in Good General Health

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • George Washington University, Washington D.C.
Edad 18 hanggang 50 · Lahat ng kasarian · Na-update Set 23, 2026 · NCT07425821

Imaging Techniques in MRI

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Set 23, 2026 · NCT01130545

Genetics of Inherited Eye Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 1 hanggang 120 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT02471287

Metabolic Profiling of Immune Responses in Immune-mediated Diseases

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 75 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT04864886

Natural History Study of GATA2 Deficiency and Related Disorders

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 100 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT01905826

Studies of the Pathogenesis of HIV Infection in Human Peripheral Blood Cells and/or Body Fluids in People Living With and Without HIV

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT00001281

Urinary Vitamin C Loss in Diabetic Subjects

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT00071526

The Beneficial Effects of Naps on Motor Learning

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 80 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT04312126

Human Immune Response to Ixodes Scapularis Tick Bites

Nagre-recruitPhase 1/2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 99 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT05036707

Collection of Human Samples to Study Hairy Cell and Other Leukemias, and to Develop Recombinant Immunotoxins for Cancer Treatment

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Set 22, 2026 · NCT01087333

Diagnosis and Treatment of Patients With Inborn Errors of Metabolism

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Month – 115 Years · Lahat ng kasarian · Na-update Set 22, 2026 · NCT00369421

Studies of Dermatologic Diseases Biospecimen Acquisition Protocol

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 100 Years · Lahat ng kasarian · Na-update Set 22, 2026 · NCT02471352

Cell Collection to Study Eye Diseases

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 120 Years · Lahat ng kasarian · Na-update Set 22, 2026 · NCT01432847

Familial Mediterranean Fever and Related Disorders: Genetics and Disease Characteristics

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
2 Months – 115 Years · Lahat ng kasarian · Na-update Set 22, 2026 · NCT00001373

Trial of Allogeneic Reduced-Intensity, HLA-Haploidentical Allogeneic Hematopoietic Cell Bone Marrow Transplantation Followed by Graft-versus-Host-Disease (GVHD) Prophylaxis With Cyclophosphamide, Bortezomib and Maraviroc for Hematologic Malignancies ...

Nagre-recruitPhase 1/2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 12 hanggang 120 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT05470491

Evaluation of Patients With HAM/TSP

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT00001778

Evaluation of Patients With Immune Function Abnormalities

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Lahat ng edad · Lahat ng kasarian · Na-update Set 22, 2026 · NCT00128973

A Comprehensive Clinical, Microbiological and Immunological Assessment of Patients With Suspected Post Treatment Lyme Disease Syndrome and Selected Control Populations

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 13 hanggang 99 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT00001539

Unraveling the Mechanisms Underlying Primary Sclerosing Cholangitis Through a Multidisciplinary, Integrative Research Approach

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 90 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT04685200

Electrophysiologic Sleep Phenotyping and Sleep-Dependent Neuro-maturation in Clinical and Healthy Pediatric Populations

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
6 Months – 8 Years · Lahat ng kasarian · Na-update Set 22, 2026 · NCT04639830

Molecular, Cellular, and Genetic Characterization of Human Adipose Tissue and Its Role in Metabolism

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 90 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT02692885

Natural History, Pathogenesis, and Outcome of Autoinflammatory Diseases (NOMID/CAPS, DIRA, CANDLE, SAVI, NLRC4-MAS, Still'S-like Diseases, and Other Undifferentiated Autoinflammatory Diseases)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Hanggang edad 99 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT02974595

Neuropharmacologic Imaging and Biomarker Assessments of Response to Acute and Repeated-Dosed Ketamine Infusions in Major Depressive Disorder

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT03065335

Study of New Magnetic Resonance Imaging Methods of the Brain

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT00004577

An Investigation of Pituitary Tumors and Related Hypothalmic Disorders

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 70 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT00001595

Screening for LID Clinical Studies Unit Healthy Volunteer Protocols

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT01386424

Human Biospecimen Procurement Protocol: Biorepository to Support Translational Research to Identify Disease Mechanism(s)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Month – 100 Years · Lahat ng kasarian · Na-update Set 22, 2026 · NCT02543996

Recruitment and Apheresis Collection of Peripheral Blood Hematopoietic Stem Cells, Mononuclear Cells and Granulocytes

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 70 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT00001405

Study of Neuro-Cognitive Correlates of Pediatric Anxiety Disorders

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
  • University of Maryland, College Park, College Park · 8 mi ang layo
Edad 8 hanggang 65 · Lahat ng kasarian · Na-update Set 22, 2026 · NCT00018057

A Clinical Study to Investigate the Safety and Immunogenicity of rVSV∆G-SUDV-GP, a Sudan Virus (SUDV) Vaccine for the Prevention of SUDV Disease in Adults in Good General Health

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • George Washington University, Washington D.C.
Edad 18 hanggang 50 · Lahat ng kasarian · Na-update Set 21, 2026 · NCT07565090

Adapting a Sexual Assault Prevention Intervention for Transgender Undergraduates: A One-Arm Pilot Trial

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • University of Maryland College Park, College Park · 8 mi ang layo
Edad 18 hanggang 25 · Lahat ng kasarian · Na-update Set 21, 2026 · NCT07706322

Hormone Replacement Therapy in Adolescents With Premature Ovarian Insufficiency

Nagre-recruitPhase 3Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 11 hanggang 19 · Kababaihan · Na-update Set 18, 2026 · NCT06851754

NIH Investigative Deep Phenotyping Study of Gulf War Veteran Health (Project NIH IN-DEPTH)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 48 hanggang 70 · Lahat ng kasarian · Na-update Set 18, 2026 · NCT05375812

Collection of Lung Fluid and Tissue Samples for Research

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 hanggang 100 · Lahat ng kasarian · Na-update Set 18, 2026 · NCT00471250

Identifying Patterns in the Breath of Individuals With Breast Cancer

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • GW Comprehensive Breast Center, Washington D.C.
Edad 40 hanggang 74 · Kababaihan · Na-update Set 18, 2026 · NCT06512350

PET Imaging of Cyclooxygenases in Neurodegenerative Brain Disease

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 99 · Lahat ng kasarian · Na-update Set 18, 2026 · NCT04396873

Vascular Disease Discovery Protocol

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 100 · Lahat ng kasarian · Na-update Set 18, 2026 · NCT03538639

Natural History Protocol for Movement Disorders

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 100 · Lahat ng kasarian · Na-update Set 18, 2026 · NCT05413291

Donor Lymphocyte Infusion After Allogeneic Hematopoietic Cell Transplantation for High-Risk Hematologic Malignancies

Nagre-recruitPhase 1/2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 12 hanggang 120 · Lahat ng kasarian · Na-update Set 18, 2026 · NCT05327023

Assessment of [18F]-Fluorocellobiose ([18F]FCB) Pharmacokinetics in Healthy Volunteers and Subjects With Invasive Mold Infections

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Set 18, 2026 · NCT07704333

Investigational Use of Neuromuscular Ultrasound

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 110 · Lahat ng kasarian · Na-update Set 17, 2026 · NCT05237973

Youth-Onset Type 2 Diabetes and Heart Disease: The Young at Heart Prospective Cohort Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Hospital (CNH), Washington D.C.
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 12 hanggang 25 · Lahat ng kasarian · Na-update Set 17, 2026 · NCT06730113

A Longitudinal Study of Familial Hypereosinophilia (FE): Natural History and Markers of Disease Progression

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 1 hanggang 100 · Lahat ng kasarian · Na-update Set 16, 2026 · NCT00091871

Long-Term Follow-Up of Survivors of Pediatric Cushing Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 90 · Lahat ng kasarian · Na-update Set 16, 2026 · NCT03831958

Clinical and Scientific Assessment of Pain and Painful Disorders

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 12 hanggang 120 · Lahat ng kasarian · Na-update Set 16, 2026 · NCT02707029

Cross-Sectional Evaluation of Persistence of SARS-CoV-2 Remnants After Recovery From Acute Infection

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 110 · Lahat ng kasarian · Na-update Set 16, 2026 · NCT06577467

Studies of Skin Microbes in Healthy People and in People With Skin Conditions

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 100 · Lahat ng kasarian · Na-update Set 16, 2026 · NCT00605878

Apheresis to Obtain Plasma or White Blood Cells for Laboratory Studies

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Set 16, 2026 · NCT00114647

Magnetic Resonance Imaging (MRI) to Evaluate Activity of Multiple Sclerosis (MS)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Set 16, 2026 · NCT00001248

Study of Systemic Lupus Erythematosus

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 3 hanggang 120 · Lahat ng kasarian · Na-update Set 16, 2026 · NCT00001372

Characterization Imaging Instruments in Alcoholics and Non-Alcoholics

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Set 16, 2026 · NCT02108080

Natural History Study of CADASIL

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Set 15, 2026 · NCT05072483

Caregiving Networks Across Disease Context and the Life Course

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Set 15, 2026 · NCT05007990

Technical Development of Cardiovascular Magnetic Resonance Imaging

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Medstar Washington Hospital Center, Washington D.C.
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Set 15, 2026 · NCT04927429

Evaluating the Dose, Safety, Tolerability, and Immunogenicity of Mosaic Hexavalent Influenza Vaccine VRCFLUMOS0116-00-VP (FluMos-v2) With and Without ALFQ Adjuvant in Healthy Adults

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 50 · Lahat ng kasarian · Na-update Set 15, 2026 · NCT06863142

ARPA-H Smart Band-Aid to Measure Chronic Pain in Women

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Kababaihan · Na-update Set 14, 2026 · NCT06994988

Viral Infections in Healthy and Immunocompromised Hosts

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
6 Months – 120 Years · Lahat ng kasarian · Na-update Set 14, 2026 · NCT01306084

Longitudinal Studies of Patient With FPDMM

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 100 Years · Lahat ng kasarian · Na-update Set 11, 2026 · NCT03854318

A Study of Aleniglipron in Adults With Obesity or Overweight and Type 2 Diabetes Mellitus (ACCOMPLISH-2)

Nagre-recruitPhase 3Malugod na tinatanggap ang malusog na boluntaryo
  • ACCOMPLISH-2 Research Site, Silver Spring · 7 mi ang layo
Edad 18 hanggang 79 · Lahat ng kasarian · Na-update Set 11, 2026 · NCT07654374

A Repository to Study Host-Microbiome Interactions in Health and Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Lahat ng edad · Lahat ng kasarian · Na-update Set 11, 2026 · NCT05656378

The Lowest Effective Dose of Post-Transplantation Cyclophosphamide in Combination With Sirolimus and Mycophenolate Mofetil as Graft-Versus-Host Disease Prophylaxis After Reduced Intensity Conditioning and Peripheral Blood Stem Cell Transplantation

Nagre-recruitPhase 1/2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 12 hanggang 120 · Lahat ng kasarian · Na-update Set 11, 2026 · NCT05436418

A Study Assessing Safety, Tolerability, and Efficacy of INNA-051 in Preventing Respiratory Illness Due to Viral Infections in Healthy Adults 18 to 45 Years of Age

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • Naval Medical Research Command (NMRC), Bethesda · 7 mi ang layo
Edad 18 hanggang 45 · Lahat ng kasarian · Na-update Set 11, 2026 · NCT07222670

Thrombosis and Inflammation in Vessels Initiative (TIVI)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 hanggang 100 · Lahat ng kasarian · Na-update Set 10, 2026 · NCT06552767

Role of Genetic Factors in the Development of Lung Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 90 · Lahat ng kasarian · Na-update Set 10, 2026 · NCT00001532

Clinical and Laboratory Study of Methylmalonic Acidemia

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Month – 115 Years · Lahat ng kasarian · Na-update Set 10, 2026 · NCT00078078

Acute Infection in Mitochondrial Disease: Metabolism, Infection and Immunity

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
2 Months – 115 Years · Lahat ng kasarian · Na-update Set 10, 2026 · NCT04419870

The Efficacy of Vitamin D Supplementation to Sustain Performance Outcomes

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Sleep Research Center (SRC), Walter Reed Army Institute of Research (WRAIR), Silver Spring · 7 mi ang layo
Edad 18 hanggang 40 · Lahat ng kasarian · Na-update Set 10, 2026 · NCT07654777

Quadrivalent Influenza HA Stem Vaccine VRC-FLUMOS0122-00-VP (SteMos1) With and Without ALFQ Adjuvant in Healthy Adults

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 50 · Lahat ng kasarian · Na-update Set 9, 2026 · NCT07111078

How a Single Workout Affects Gut Bugs in Women With Different Fitness Levels and Body Types

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Milken Institute School of Public Health, The George Washington University, Washington D.C.
Edad 21 hanggang 40 · Kababaihan · Na-update Set 9, 2026 · NCT06691100

Neurobiology of Suicide

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 70 · Lahat ng kasarian · Na-update Set 9, 2026 · NCT02543983

Observational Digital Biomarker Discovery in Respiratory Virus Challenge Studies

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Set 9, 2026 · NCT04772170

A Study to Learn About a Clostridioides Difficile Vaccine in People 65 Years of Age and Older

Nagre-recruitPhase 3Malugod na tinatanggap ang malusog na boluntaryo
  • GW Vaccine Research Unit, Washington D.C.
  • The GW Medical Faculty Associates, Washington D.C.
Edad 65 pataas · Lahat ng kasarian · Na-update Set 9, 2026 · NCT07282665

Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of Fx-5A in Healthy Volunteers

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 99 · Lahat ng kasarian · Na-update Set 8, 2026 · NCT04216342

Mirror Neuron Network Dysfunction as an Early Biomarker of Neurodevelopmental Disorder

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
9 Months – 65 Years · Lahat ng kasarian · Na-update Set 8, 2026 · NCT03307317

Epstein-Barr Virus (EBV) gH/gL/gp42-Ferritin Nanoparticle Vaccine With or Without gp350-Ferritin in Healthy Adults With or Without EBV Infection

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 29 · Lahat ng kasarian · Na-update Set 8, 2026 · NCT06908096

Controls and Healthy Vasculature Initiative

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 90 · Lahat ng kasarian · Na-update Set 4, 2026 · NCT05403151

Rare Tumors and Cancer Predisposition in Individuals and Families

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Lahat ng edad · Lahat ng kasarian · Na-update Set 2, 2026 · NCT05350761

Natural History and Biospecimen Acquisition for Children and Adults With Rare Solid Tumors

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
4 Weeks · Lahat ng kasarian · Na-update Set 2, 2026 · NCT03739827

Long-term Evaluation and Follow-up Care of Patients Treated With Stem Cell Transplants

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 7 hanggang 80 · Lahat ng kasarian · Na-update Set 1, 2026 · NCT00106925

Rod and Cone Mediated Function in Retinal Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 hanggang 100 · Lahat ng kasarian · Na-update Ago 31, 2026 · NCT02617966

Natural History Study of Progressive Multifocal Leukoencephalopathy (PML)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 120 · Lahat ng kasarian · Na-update Ago 31, 2026 · NCT01730131

Desmopressin Stimulation Test Performance in ACTH-Dependent Cushing Syndrome

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 70 · Lahat ng kasarian · Na-update Ago 31, 2026 · NCT06635629

NIAAA Natural History Protocol

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Ago 31, 2026 · NCT02231840

Cognitive Aftereffects of Neurotoxicity in Children and Young Adults With Relapsed/Refractory Hematologic Malignancies Who Receive CAR T-cell Therapy

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 pataas · Lahat ng kasarian · Na-update Ago 31, 2026 · NCT05237986

The Impact of Heavy Alcohol Use on Saliva and Oral Health

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Ago 28, 2026 · NCT06684483

Functional Magnetic Resonance Imaging Sleep Study With Auditory Stimuli

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 34 · Lahat ng kasarian · Na-update Ago 28, 2026 · NCT02629107

Geospatial Analysis of Neighborhood Environmental Stress in Relation to Biological Markers of Cardiovascular Health and Health Behaviors in Women

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 19 hanggang 45 · Kababaihan · Na-update Ago 28, 2026 · NCT04014348

Screening of Healthy Volunteers for Investigational Antimalarial Drugs, Malaria Vaccines, and Controlled Human Malaria Challenge

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 50 · Lahat ng kasarian · Na-update Ago 28, 2026 · NCT02639299

Care of the Urothelial Cancer Patient and Prospective Procurement of Urothelial Cancer Tissue

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Ago 28, 2026 · NCT02379429

ASSESS ALL ALS Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown University, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Ago 24, 2026 · NCT06578195

Von Hippel-Lindau (VHL): Clinical Manifestations, Diagnosis, Management and Molecular Bases of Inherited Renal and Other Urologic Malignant Disorders

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 pataas · Lahat ng kasarian · Na-update Ago 24, 2026 · NCT00001238

Studying Childhood-onset Behavioral, Psychiatric, and Developmental Disorders

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
30 Days – 99 Years · Lahat ng kasarian · Na-update Ago 24, 2026 · NCT01778504

Angioedema Biomarker Research Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Institute for Asthma and Allergy Clinical Research, Wheaton · 10 mi ang layo
Edad 12 hanggang 75 · Lahat ng kasarian · Na-update Ago 24, 2026 · NCT06210698

PREVENT ALL ALS Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown University, Washington D.C.
  • Nih/Ninds, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Ago 24, 2026 · NCT06581861

Genetic Studies of Insulin and Diabetes

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
6 Months – 120 Years · Lahat ng kasarian · Na-update Ago 24, 2026 · NCT00001987

Acceptance and Commitment Therapy for Caregivers of Children With a RASopathy: An Internal Pilot Feasibility Study and Follow-up Randomized Controlled Trial

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Cancer Institute (NCI), Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Ago 24, 2026 · NCT05361811

Natural History of Individuals With Immune System Problems That Lead to Fungal Infections

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 99 Years · Lahat ng kasarian · Na-update Ago 24, 2026 · NCT01386437

Studies of Disorders With Increased Susceptibility to Fungal Infections

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 85 · Lahat ng kasarian · Na-update Ago 24, 2026 · NCT01222741

Top-Down Attentional Control of Visual-Processing

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Ago 24, 2026 · NCT01087281

Registry of Asthma Characterization and Recruitment 3 (RACR3)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Medical Center: Inner City Asthma Consortium (ICAC) Clinical Research Site, Washington D.C.
Lahat ng edad · Lahat ng kasarian · Na-update Ago 21, 2026 · NCT05272241

PET Imaging of Cyclooxygenase in Participants With Major Depressive Disorder (MDD)

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 70 · Lahat ng kasarian · Na-update Ago 18, 2026 · NCT04582916

Observational Study of Advanced Data Analytics in Genetic Conditions

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 120 Years · Lahat ng kasarian · Na-update Ago 18, 2026 · NCT05657405

Cerebral Palsy and the Study of Brain Activity During Motor Tasks

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 hanggang 100 · Lahat ng kasarian · Na-update Ago 18, 2026 · NCT01829724

PET Imaging of Cyclooxygenase-1 in Participants With Neurological Manifestations of Post-Acute Sequelae of SARS-CoV-2 Infection (PASC)

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 70 · Lahat ng kasarian · Na-update Ago 18, 2026 · NCT06920628

Assessment of 11C-JMJ-129 for Imaging PDE4D in Brain and Whole Body of Healthy Volunteers

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 101 · Lahat ng kasarian · Na-update Ago 18, 2026 · NCT06874205

Collection of Peripheral Blood Mononuclear Cells (PBMCs) From Healthy People for the Expansion of T Cells for Adoptive Cell Therapy

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Ago 17, 2026 · NCT02821806

Biochemical and Phenotypical Aspects of Smith-Lemli-Opitz Syndrome and Related Disorders of Cholesterol Metabolism

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 100 Years · Lahat ng kasarian · Na-update Ago 17, 2026 · NCT05047354

Genotype -Phenotype Correlation of PKLR Variants With Pyruvate Kinase, 2,3-Diphosphglycerate and Adenosine Triphosphate Activities in Red Blood Cells of People With Sickle Cell Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 80 · Lahat ng kasarian · Na-update Ago 17, 2026 · NCT03685721

Study to Evaluate the Safety of Retreatment With Restylane® Lyft With Lidocaine for Augmentation of the Chin Region

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Galderma Investigational Site # 7043, Bethesda · 7 mi ang layo
Edad 22 pataas · Lahat ng kasarian · Na-update Ago 14, 2026 · NCT07566286

Clinical, Molecular and Imaging Biomarkers in Spinal and Bulbar Muscular Atrophy (SBMA)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Kalalakihan · Na-update Ago 13, 2026 · NCT04944940

Androgen Receptor, Implications for Health and Wellbeing: Natural History Study of Individuals With Androgen Insensitivity

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 8 hanggang 99 · Lahat ng kasarian · Na-update Ago 13, 2026 · NCT04708431

Non-Alcoholic Fatty Liver Disease, the HEpatic Response to Oral Glucose, and the Effect of Semaglutide (NAFLD HEROES)

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Ago 10, 2026 · NCT03884075

Virtual Reality Mobility Assessment of Functional Vision in Retinal Disease

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 hanggang 120 · Lahat ng kasarian · Na-update Ago 10, 2026 · NCT04289571

Adaptive Optics Retinal Imaging

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 12 hanggang 120 · Lahat ng kasarian · Na-update Ago 10, 2026 · NCT02317328

Detection and Characterization of Neurologic Manifestations of Inborn and Acquired Errors of Immunity

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 120 · Lahat ng kasarian · Na-update Ago 5, 2026 · NCT06169150

Evaluating Gardasil HPV Vaccine Humoral and Cellular Immune Responses in People With and Without HIV

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • RIIS Clinic at HIPS, Washington D.C.
Edad 18 hanggang 70 · Kalalakihan · Na-update Ago 5, 2026 · NCT06624839

Pupillary Dilation Reflex in Healthy Volunteers

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Hospital, Washington D.C.
Edad 18 hanggang 60 · Lahat ng kasarian · Na-update Ago 4, 2026 · NCT07746167

Platelet Volunteers, Longitudinal and Multi-omic Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Hul 31, 2026 · NCT07137429

Double-blind Placebo Controlled Study to Evaluate the Effect of NAD+ Boosting With Nicotinamide Riboside on Immunometabolism and Immunity in Systemic Lupus Erythematosus

Nagre-recruitPhase 1/2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Kababaihan · Na-update Hul 31, 2026 · NCT06032923

ARTFL LEFFTDS Longitudinal Frontotemporal Lobar Degeneration (ALLFTD)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • NIH, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Hul 30, 2026 · NCT04363684

Physiologic Measure of VIPN

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Health System, Washington D.C.
Edad 6 hanggang 18 · Lahat ng kasarian · Na-update Hul 24, 2026 · NCT04786977

Comprehensive Molecular and Clinical Evaluation of Pediatric and Adult MDS

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
1 Day – 120 Years · Lahat ng kasarian · Na-update Hul 23, 2026 · NCT05350748

Natural History of Autosomal Dominant Hearing Loss

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 3 hanggang 99 · Lahat ng kasarian · Na-update Hul 23, 2026 · NCT04501081

Collection of Blood, Bone Marrow, Skin, Saliva, and Stool Samples From Healthy Volunteers Used for Comparative Analysis of Myeloid Malignancies

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Hul 23, 2026 · NCT05588154

Mechanisms Underlying Individual Variations of Taste and Smell in Obesity

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Hul 22, 2026 · NCT04714892

Study of Skeletal Disorders

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
2 Months – 100 Years · Lahat ng kasarian · Na-update Hul 20, 2026 · NCT05031507

Safety, Tolerability, and Bioeffects of Alirocumab in Non-treatment Seeking Heavy Drinkers

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 21 hanggang 65 · Lahat ng kasarian · Na-update Hul 20, 2026 · NCT04781322

Motiva Implants® Post-Approval Study

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Advanced Plastic Surgery, LLC, Washington D.C.
  • Center for Plastic Surgery, Chevy Chase · 8 mi ang layo
Edad 22 pataas · Kababaihan · Na-update Hul 17, 2026 · NCT06938399

Natural History of Dysregulation and Aging of the Immune System in People With Trisomy 21 With and Without Thymectomy

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 1 hanggang 120 · Lahat ng kasarian · Na-update Hul 16, 2026 · NCT07416201

Assistance Delivery and Muscle Coordination

Nagre-recruitMaagang Phase 1Malugod na tinatanggap ang malusog na boluntaryo
  • Catholic University of America, Washington D.C.
Edad 20 hanggang 80 · Lahat ng kasarian · Na-update Hul 15, 2026 · NCT07011173

Health-E You Efficacy Trial for Male Adolescents

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Hospital, Washington D.C.
Edad 13 hanggang 21 · Kalalakihan · Na-update Hul 15, 2026 · NCT06525064

Testing the Effect of the Broccoli Seed and Sprout Extract, Avmacol ES, on the Cancer Causing Substances of Tobacco in Heavy Smokers

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • George Washington University Medical Center, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Hul 14, 2026 · NCT05121051

Changing Youth Narratives on Firearm Violence ("Run It Up") Intervention

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • George Washington University Milken Institute School of Public Health, Washington D.C.
Edad 11 pataas · Lahat ng kasarian · Na-update Hul 14, 2026 · NCT06940362

Multicenter Trial of Antibiotic Eluting Graft for Promoting New Bone Growth in/Near Infected Bone Cavities

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown University Medical Center, Washington D.C.
Edad 22 pataas · Lahat ng kasarian · Na-update Hul 14, 2026 · NCT05361941

Predicting Future Errors During Skill Performance

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 35 · Lahat ng kasarian · Na-update Hul 9, 2026 · NCT06707207

AMI Construction in Lower Extremity Residual Limbs

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Hul 9, 2026 · NCT04063592

A Novel Approach to Upper Extremity Amputation to Augment Volitional Control and Restore Proprioception

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Hul 9, 2026 · NCT03882073

Does Social Media Impact Adolescent Mental Health?

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown University, Washington D.C.
Edad 10 hanggang 14 · Lahat ng kasarian · Na-update Hul 8, 2026 · NCT06049888

Natural History, Epidemiology and Pathogenesis of Severe HPV-Related Diseases (Neptune)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 3 hanggang 100 · Lahat ng kasarian · Na-update Hul 6, 2026 · NCT05026138

Protocol CAUSE-03 / CHEETAH

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Medical Center: Children's Research Institute, Washington D.C.
Edad 6 hanggang 17 · Lahat ng kasarian · Na-update Hul 1, 2026 · NCT06136091

Behavioral and Functional Task Development, Implementation, and Testing

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Hun 30, 2026 · NCT02108054

Lorlatinib for Newly-Diagnosed High-Grade Glioma With ROS or ALK Fusion

Nagre-recruitMaagang Phase 1Malugod na tinatanggap ang malusog na boluntaryo
  • Children's National Medical Center, Washington D.C.
Edad 1 hanggang 21 · Lahat ng kasarian · Na-update Hun 29, 2026 · NCT06333899

Deep Phenotyping of Hearing Instability Disorders: Cohort Establishment, Biomarker Identification, Development of Novel Phenotyping Measures, and Discovery of Therapeutic Targets

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 80 · Lahat ng kasarian · Na-update Hun 29, 2026 · NCT04806282

Cognitive Outcomes After Brain Substructure-informed Radiation Planning in Pediatric Patients

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Sibley Memorial Hospital, Washington D.C.
Edad 1 hanggang 26 · Lahat ng kasarian · Na-update Hun 29, 2026 · NCT05658731

Molecular Genetics Studies of Cancer Patients and Their Relatives

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Suburban Hospital, Bethesda · 7 mi ang layo
Lahat ng edad · Lahat ng kasarian · Na-update Hun 29, 2026 · NCT04185935

COVID-19 Pandemic Impact on Alcohol (PIA) - A Natural History Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • NIAAA Section on Human Psychopharmacology, Bethesda · 7 mi ang layo
Edad 18 hanggang 100 · Lahat ng kasarian · Na-update Hun 24, 2026 · NCT04391816

Investigating New Methods to Study Movement in Children and Young Adults With Movement Disorders.

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 5 hanggang 25 · Lahat ng kasarian · Na-update Hun 23, 2026 · NCT06498596

Evaluate the Efficacy and Safety of Ruxolitinib on Hair Regrowth in Patients With Autoimmune Polyendocrinopathy Candidiasis Ectodermal Dystrophy (APECED)-Associated Alopecia Areata

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 12 hanggang 75 · Lahat ng kasarian · Na-update Hun 22, 2026 · NCT05398809

Childhood Cancer Survivor Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Medical Center, Washington D.C.
Lahat ng edad · Lahat ng kasarian · Na-update Hun 17, 2026 · NCT01120353

Human Milk Oligosaccharide-Based Synbiotic Supplement for Intestinal Microbiota Dysbiosis

Nagre-recruitMaagang Phase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 99 · Lahat ng kasarian · Na-update Hun 16, 2026 · NCT06615986

STS/ACC TVT Registry Mitral Module

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • American College of Cardiology, Washington D.C.
Edad 1 pataas · Lahat ng kasarian · Na-update Hun 15, 2026 · NCT02245763

Phase I/II Study to Reduce Post-transplantation Cyclophosphamide Dosing for Older or Unfit Patients Undergoing Bone Marrow Transplantation for Hematologic Malignancies

Nagre-recruitPhase 1/2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 12 hanggang 85 · Lahat ng kasarian · Na-update Hun 11, 2026 · NCT04959175

Follow-Up Study of Subjects Previously Enrolled in Poxviral Vector Gene Transfer Studies

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Hun 5, 2026 · NCT00451022

Pathological Basis of MRI Signal Changes in Multiple Sclerosis

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Hun 5, 2026 · NCT02659956

Longitudinal Investigation of Sleep, Memory, and Brain Development Across the Nap Transition

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • University of Maryland, College Park · 8 mi ang layo
36 Months – 60 Months · Lahat ng kasarian · Na-update Hun 4, 2026 · NCT06351098

Controlled Human Infection Study of Orally Administered Trichuris Trichiura Eggs in Naïve Adults

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • George Washington University Medical Faculty Associates, Washington D.C.
  • NIH Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 45 · Lahat ng kasarian · Na-update Hun 4, 2026 · NCT05706116

Pre- and Post-neuromusculoskeletal Injury Risk Evaluation for Return-to-Duty Enhancement

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 44 · Lahat ng kasarian · Na-update Hun 3, 2026 · NCT05111925

Natural History Study to Determine Drug Metabolism Phenotype and Appropriate Germline Source DNA in Patients Undergoing Allogeneic Hematopoietic Stem Cell Transplant

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update May 27, 2026 · NCT06856226

Sensory Feedback and Hand Motor Adaptation

Nagre-recruitMaagang Phase 1Malugod na tinatanggap ang malusog na boluntaryo
  • Catholic University of America, Washington D.C.
Edad 20 hanggang 70 · Lahat ng kasarian · Na-update May 22, 2026 · NCT07598695

Experimental Infection of Hookworm-naïve Adults With Dermally-applied Infectious Necator Americanus Hookworm Larvae

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • George Washington University Medical Faculty Associates, Washington D.C.
Edad 18 hanggang 45 · Lahat ng kasarian · Na-update May 18, 2026 · NCT01940757

Late Onset Alzheimer's Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • University of Washington, Washington D.C.
Edad 55 pataas · Lahat ng kasarian · Na-update May 18, 2026 · NCT05010603

Genes and Environment in Multiple Sclerosis

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • National Institute of Neurological Disorders and Stroke, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update May 14, 2026 · NCT01353547

Diagnosis of Abdominal Pain Using RNA Levels: The NATURAL Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Hospital, Washington D.C.
Edad 7 pataas · Lahat ng kasarian · Na-update May 12, 2026 · NCT07579312

Bundled Cancer Screening and Genetic Services Navigation

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown University, Washington D.C.
Edad 45 hanggang 74 · Kababaihan · Na-update May 8, 2026 · NCT07228000

Adaptive Optics Retinal Imaging

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Food and Drug Administration, Silver Spring · 7 mi ang layo
Edad 21 pataas · Lahat ng kasarian · Na-update May 8, 2026 · NCT05370287

A Study to Learn About mRNA Vaccines Against Influenza in Adults

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • George Washington Medical Faculty Associates, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update May 6, 2026 · NCT07431853

HDClarity: a Multi-site Cerebrospinal Fluid Collection Initiative to Facilitate Therapeutic Development for Huntington's Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown University, Washington D.C.
Edad 11 hanggang 75 · Lahat ng kasarian · Na-update Abr 27, 2026 · NCT02855476

Hemoglobin Testing in Pregnant Patients

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • George Washington University, Washington D.C.
Edad 18 hanggang 50 · Kababaihan · Na-update Abr 23, 2026 · NCT05977686

Cancer Experience Registry (CER) for Cancer Patients and Caregivers

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Cancer Support Community Research & Training Institute, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Abr 23, 2026 · NCT02333604

Tender Loving Care for Recurrent Pregnancy Loss

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 44 · Kababaihan · Na-update Abr 22, 2026 · NCT06182878

Safety and Immunogenicity of Ad4-HIV Envelope Vaccine Vectors in Healthy Volunteers

Nagre-recruitPhase 1Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Abr 21, 2026 · NCT03878121

NSS Grocery Store Brazil

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Milken Institute School of Public Health, Washington D.C.
Edad 20 pataas · Lahat ng kasarian · Na-update Abr 15, 2026 · NCT07249008

The CARING Study: Creating and Restoring Health Through Nutrition Guidance

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Physicians Committee for Responsible Medicine, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Abr 13, 2026 · NCT05795439

Dinner Time for Obesity and Prediabetes

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 50 · Lahat ng kasarian · Na-update Abr 13, 2026 · NCT05745441

Intraperitoneal Infusion of Analgesic for Postoperative Pain Management

Nagre-recruitPhase 4Malugod na tinatanggap ang malusog na boluntaryo
  • MedStar Washington Hospital Center, Washington D.C.
  • The GW Medical Faculty Associates, Washington D.C.
Edad 18 hanggang 65 · Kababaihan · Na-update Abr 9, 2026 · NCT04130464

Role of GABAergic Transmission in Auditory Processing in Autism Spectrum Disorder

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 11 hanggang 25 · Lahat ng kasarian · Na-update Abr 9, 2026 · NCT04798274

DILIN - Prospective Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • NIH Clinical Site, Bethesda · 7 mi ang layo
Edad 2 pataas · Lahat ng kasarian · Na-update Abr 8, 2026 · NCT00345930

Prevention of Postpartum Hemorrhage With Tranexamic Acid

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • George Washington University Hospital, Washington D.C.
Edad 18 hanggang 50 · Kababaihan · Na-update Mar 27, 2026 · NCT05370820

Implementing a Scalable Smoke-free Home Intervention in Armenia and Georgia

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • George Washington University, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Mar 23, 2026 · NCT06166433

De-escalation of Adjuvant Radiation for Low-Risk HPV Oropharyngeal Cancers

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Medstar Georgetown University Hospital, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Mar 23, 2026 · NCT06554158

Health Information Technology to Reduce Disparities in Adolescent Health Outcomes: A Pragmatic Trial

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Hospital, Washington D.C.
Edad 15 hanggang 21 · Lahat ng kasarian · Na-update Mar 18, 2026 · NCT04372875

Effects of Combination Exercise on Fatigability in Veterans With Chronic Kidney Disease

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Washington DC VA Medical Center, Washington, DC, Washington D.C.
Edad 50 hanggang 85 · Lahat ng kasarian · Na-update Mar 12, 2026 · NCT04397159

Effects of a Non-nutritive Sweetener Reduction Intervention in Pregnancy and Lactation on Maternal and Infant Outcomes

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • The George Washington University, Washington D.C.
Edad 18 hanggang 45 · Kababaihan · Na-update Peb 18, 2026 · NCT06548828

Social & QoL Behaviors in Parkinson's Disease

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • The George Washington University, Washington D.C.
Edad 40 pataas · Lahat ng kasarian · Na-update Peb 13, 2026 · NCT06385184

Repeat Peripheral Blood Stem Cell Transplantation for Patients With Sickle Cell Disease and Falling Donor Myeloid Chimerism Levels

Nagre-recruitPhase 1/2Malugod na tinatanggap ang malusog na boluntaryo
  • National Institutes of Health Clinical Center, Bethesda · 7 mi ang layo
Edad 2 hanggang 80 · Lahat ng kasarian · Na-update Peb 5, 2026 · NCT04008368

North American Mitochondrial Disease Consortium Patient Registry and Biorepository (NAMDC)

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Medical Center, Washington D.C.
Lahat ng edad · Lahat ng kasarian · Na-update Peb 4, 2026 · NCT01694940

The DC Cohort Longitudinal HIV Status Neutral Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Kaiser Permanente Mid-Atlantic States, Washington D.C.
  • Unity Health Care, Washington D.C.
  • Georgetown University, Washington D.C.
  • at 11 pa
Lahat ng edad · Lahat ng kasarian · Na-update Peb 2, 2026 · NCT01206920

Defense and Veterans Center for Integrative Pain Management (DVCIPM) Pain Registry Biobank

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 80 · Lahat ng kasarian · Na-update Ene 28, 2026 · NCT04004286

Post-Concussion Musculoskeletal Injury Risks

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 40 · Lahat ng kasarian · Na-update Ene 27, 2026 · NCT05122728

Effectiveness Study of a Lifestyle Intervention Versus Metformin in Mothers With Recent Gestational Diabetes

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • Milken Institute School of Public Health - The George Washington University, Washington D.C.
Edad 18 hanggang 45 · Kababaihan · Na-update Ene 13, 2026 · NCT06948825

Using the Smart Underwear Device to Determine a Baseline of Flatus Activity Normalized to Fiber Intake

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Bioscience Research Building, College Park · 8 mi ang layo
  • University of Maryland Bioscience Research Building, College Park · 8 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Dis 23, 2025 · NCT07134543

Omega-3D: Omega-3 for Diet-Driven Health Disparities

Nagre-recruitPhase 2Malugod na tinatanggap ang malusog na boluntaryo
  • Georgetown University, Washington D.C.
Edad 18 hanggang 64 · Lahat ng kasarian · Na-update Dis 16, 2025 · NCT07078344

Retinal Blood Flow and Autoregulation

Nagre-recruitPhase 4Malugod na tinatanggap ang malusog na boluntaryo
  • Food and Drug Administration (FDA), Silver Spring · 7 mi ang layo
Edad 18 hanggang 88 · Lahat ng kasarian · Na-update Dis 2, 2025 · NCT05344274

Target ALS Biomarker Study; Longitudinal Biofluids, Clinical Measures, and At Home Measures

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown University, Georgetown · 2 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Nob 21, 2025 · NCT05137665

Comparison of Transforming Powder Dressing to NPIAP Recommended Standard of Care Therapies in Stage 2, 3 and 4 Pressure Injuries

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Medstar Georgetown University Hospital, Washington D.C.
  • MedStar National Rehabilitation Hospital, Washington D.C.
Edad 18 hanggang 85 · Lahat ng kasarian · Na-update Nob 20, 2025 · NCT05496296

Acute Partial Thickness Burn Study Comparing Transforming Powder Dressing to Standard of Care Dressing

Nagre-recruitPhase 4Malugod na tinatanggap ang malusog na boluntaryo
  • MedStar Washington Hospital Center, Washington D.C.
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Nob 19, 2025 · NCT05424354

Polygenic Risk Stratification Combined With mpMRI to Identify Clinically Relevant Prostate Cancer

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Howard University Hospital, Washington D.C.
  • National Cancer Institute, Bethesda · 7 mi ang layo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 40 hanggang 69 · Kalalakihan · Na-update Nob 10, 2025 · NCT06398639

Peer Behavioral Activation Utilization to Improve Substance Use and HIV Outcomes in People Receiving Long Acting Injectable-PrEP/ART (PUSH)

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • HIPS (Harm reduction drop-in center), Washington D.C.
Edad 18 hanggang 88 · Lahat ng kasarian · Na-update Okt 31, 2025 · NCT06501781

Empowering Young Parents: Building Healthy Relationships Study

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Healthy Generations Program at Children's National Hospital, Washington D.C.
Edad 14 hanggang 21 · Kababaihan · Na-update Okt 30, 2025 · NCT06576193

Addressing Genomic Disparities in Cancer Survivors

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown Lombardi Comprehensive Cancer Center, Washington D.C.
Edad 18 hanggang 80 · Lahat ng kasarian · Na-update Okt 28, 2025 · NCT06073626

An Evaluation of an Online Sexual Assault Resistance Program (IDEA3)

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • University of Maryland, College Park · 8 mi ang layo
Edad 17 hanggang 24 · Lahat ng kasarian · Na-update Okt 21, 2025 · NCT06058455

Get Better Together: Relationship Education For Military Couples

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Uniformed Services University of the Health Sciences, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Okt 20, 2025 · NCT07096271

Natural History Evaluation of Charcot Marie Tooth Disease (CMT) Types CMT1B, CMT2A, CMT4A, CMT4C, and Others

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Hospital, Washington D.C.
Lahat ng edad · Lahat ng kasarian · Na-update Okt 7, 2025 · NCT01193075

Cerebellum and Autism: Regional Specialization for Social and Executive Functions

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • American University, Washington D.C.
Edad 18 hanggang 35 · Lahat ng kasarian · Na-update Okt 2, 2025 · NCT05396352

Augmented Reality For MRI-Guided Interventions

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Children's National Hospital, Washington D.C.
Edad 3 hanggang 21 · Lahat ng kasarian · Na-update Set 5, 2025 · NCT06224933

SC2i Tissue and Data Repository Protocol

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Set 4, 2025 · NCT02182180

Evaluation of Global Smart Drinking Goals Initiative

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • HBSA, Calverton · 12 mi ang layo
Edad 12 pataas · Lahat ng kasarian · Na-update Set 3, 2025 · NCT03262259

CONTIGO - A Narrative Intervention to Enhance Genetic Counseling and Testing

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown Lombardi Comprehensive Cancer Center, Washington D.C.
Edad 18 pataas · Kababaihan · Na-update Ago 28, 2025 · NCT05130606

Connect to Baby: A Pilot Study of a Parenting and Coparenting Program

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Child Development and Social Policy Lab, Washington D.C.
2 Months – 40 Years · Lahat ng kasarian · Na-update Ago 19, 2025 · NCT06179576

Apple Health Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • MCRA, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Hul 29, 2025 · NCT06958523

The Effect of Sex Steroid Replacement Therapy in the Hypogonadism and Transgender Active-Duty Population

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Hul 29, 2025 · NCT06247267

Transcranial Electrical Stimulation (TES) at Slow Oscillation (SO) Frequency During NREM Sleep

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Naval Medcical Research Center (NMRC) Clincal Trials Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 39 · Lahat ng kasarian · Na-update Hun 13, 2025 · NCT02945501

Speech Perception and High Cognitive Demand

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Department of Hearing and Speech Sciences, College Park · 8 mi ang layo
  • Maryland Neuroimaging Center, College Park · 8 mi ang layo
Edad 65 hanggang 85 · Lahat ng kasarian · Na-update Abr 8, 2025 · NCT04997577

Intervention to Enhance PrEP Persistence

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Whitman Walker Health, Washington D.C.
Edad 18 pataas · Kalalakihan · Na-update Mar 12, 2025 · NCT06872307

Predictors of Health Service Utilizations Among Key Population in Washington DC

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Us Helping Us, People into Living Inc, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Mar 10, 2025 · NCT06046079

Bladder Botox UTI Antibiotic Prophylaxis

Nagre-recruitPhase 4Malugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Peb 19, 2025 · NCT06387329

An Evaluation of Two PTSD Assessments in an Active Duty and Military Veteran Sample

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Ene 23, 2025 · NCT04180930

A Patient and Provider Intervention to Address Health Disparities in Lung Cancer Screening

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • MedStar Health, Washington D.C.
Edad 50 hanggang 80 · Lahat ng kasarian · Na-update Dis 27, 2024 · NCT04675476

Effect of Intradetrusor onabotulinumtoxinA Injection Versus Conservative Management on Female Sexual Function in Patients With Bladder Pain Syndrome

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 99 · Kababaihan · Na-update Dis 11, 2024 · NCT06729151

Covid-19 Long Haul Preventative and Health Promotion Care Clinical Trial Acceleration Program.

Nagre-recruitPhase 4Malugod na tinatanggap ang malusog na boluntaryo
  • NIH Clinical Center, Bethesda · 7 mi ang layo
Edad 18 hanggang 65 · Lahat ng kasarian · Na-update Nob 27, 2024 · NCT06441955

ReadMap: Reading in Stroke Alexia and Typical Aging

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown University Medical Center, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Nob 21, 2024 · NCT06700005

Focused Ultrasound for the Complex Patient

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Washington DC Veterans Affairs Medical Center, Washington D.C.
Edad 18 hanggang 75 · Lahat ng kasarian · Na-update Nob 20, 2024 · NCT06453109

Neurocognitive Mechanisms of Sentence Production Impairment in Aphasia

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • University of Maryland, College Park · 8 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Set 3, 2024 · NCT06405594

Vaginal Estradiol vs Oral Beta-3 Agonist for Overactive Bladder Syndrome

Nagre-recruitPhase 4Malugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Kababaihan · Na-update Ago 19, 2024 · NCT05221021

Acoustic Stimulation During Restricted Sleep After Sleep Deprivation

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed Army Institute of Research, Silver Spring · 7 mi ang layo
Edad 18 hanggang 39 · Lahat ng kasarian · Na-update Abr 23, 2024 · NCT05309473

Diabetes Reversal Online Program and Study (DROP Study)

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Physician Committee for Responsible Medicine, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Abr 18, 2024 · NCT05572502

Enroll -HD: A Prospective Registry Study in a Global Huntington's Disease Cohort

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown University, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Peb 28, 2024 · NCT01574053

The Effect of Teprotumumab on Thyroid Eye Disease and Thyroid Dysfunction

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Peb 23, 2024 · NCT06275373

The PCOS Challenge Study

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • PCOS Challenge: The National Polycystic Ovary Syndrome Association, Bethesda · 7 mi ang layo
Edad 12 hanggang 80 · Kababaihan · Na-update Abr 4, 2023 · NCT05797909

Comparing Mobile Health Strategies to Improve Pre-exposure Prophylaxis Use (PrEP) for HIV Prevention

Nagre-recruitMalugod na tinatanggap ang malusog na boluntaryo
  • Whitman-Walker Health, Washington D.C.
Edad 15 pataas · Lahat ng kasarian · Na-update Set 28, 2022 · NCT04855773

Bronchiectasis and NTM Research Registry

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • COPD Foundation, Washington D.C.
Edad 18 hanggang 120 · Lahat ng kasarian · Na-update Mar 22, 2022 · NCT01822834

COPD Patient-Powered Research Network

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • COPD Foundation, Washington D.C.
Edad 18 pataas · Lahat ng kasarian · Na-update Mar 10, 2022 · NCT02803242

Standard Injections Versus Reduced Injections for Intravesical onabotulinumtoxinA Treatment of Overactive Bladder

Nagre-recruitPhase 4Malugod na tinatanggap ang malusog na boluntaryo
  • Walter Reed National Military Medical Center, Bethesda · 7 mi ang layo
Edad 18 pataas · Lahat ng kasarian · Na-update Abr 28, 2020 · NCT04020510

DC Longitudinal Study on Aging and Specimen Bank

Nagre-recruitObservasyonal na pag-aaralMalugod na tinatanggap ang malusog na boluntaryo
  • Georgetown University Memory Disorders Program, Washington D.C.
Edad 45 pataas · Lahat ng kasarian · Na-update Okt 24, 2019 · NCT03702907

Mula sa ClinicalTrials.gov, na-kuha noong Okt 6, 2026. Ang bawat pag-aaral ay may sariling pamantayan sa eligibility; ang koponan ng pag-aaral ang magdedesisyon kung sino ang makakasali.