በCleveland, OH ለጤናማ ተሳታፊዎች የሚደረጉ ጥናቶች
በCleveland እና በአካባቢው ባሉ ቦታዎች ላይ ያሉ 94 ጥናቶች ጤናማ ተሳታፊዎችን ይቀበላሉ — ጥናቱ የሚደረግበትን ሁኔታ የሌለባቸው ሰዎች። ብዙ ጥናቶች ለተሳታፊዎች ጊዜያቸውን እና ጉዞአቸውን ክፍያ ይሰጣሉ፤ መጠኑ በእያንዳንዱ ጥናት ይወሰናል፣ ስለዚህ ከጥናት ቡድኑ ጋር ይጠይቁ።
Official study text (English)
Investigating the Effect of the Non-nutritive Sweetener Sucralose in Inflammatory Bowel Disease
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals Cleveland Medical Center, Cleveland
- UH Minoff Health Center, Chagrin Falls · 17 ማይል ርቀት
Evaluating the Clinical Efficacy of Thulio vs. Holmium Laser Enucleation of the Prostate
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Main, Cleveland
Comparing Reduction With ESD- Versus APC-TORe
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Foundation, Cleveland
A Study of COVID-19 Vaccine(s) in Children and Adults
ተሳታዮችን በመፈለግ ላይደረጃ 3ጤናማ ተሳታዮች ይቀበላሉ
- Senders Pediatrics, South Euclid · 9 ማይል ርቀት
Non-nutritive Sweeteners in Inflammatory Bowel Disease
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals Cleveland Medical Center, Cleveland
- UH Minoff Health Center, Chagrin Falls · 17 ማይል ርቀት
BEATRIX: A Study to Learn About a Group B Streptococcus Vaccine in Healthy Pregnant Women and Their Babies
ተሳታዮችን በመፈለግ ላይደረጃ 3ጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals, Cleveland
- Senders Pediatrics, South Euclid · 9 ማይል ርቀት
Comparison of ALD, NASH, and Healthy Control Patients
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Foundation, Cleveland
Phase 1/2 Study of Respiratory Syncytial Virus and Human Metapneumovirus (RSV+HMPV) Vaccine Candidate in Adults 60 Years of Age and Older
ተሳታዮችን በመፈለግ ላይደረጃ 1/2ጤናማ ተሳታዮች ይቀበላሉ
- Velocity Clinical Research - Cleveland- Site Number : 8400024, Beachwood · 10 ማይል ርቀት
HA35 Acute Alcohol Study
ተሳታዮችን በመፈለግ ላይየመጀመሪያ ደረጃ 1ጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Peripheral Blood Mononuclear Cells Response In Healthy Controls, Heavy Drinkers, and Patients With Alcoholic Hepatitis
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Foundation, Cleveland
A Clinical Trial of MK-1406 in Healthy Participants (MK-1406-008)
ተሳታዮችን በመፈለግ ላይደረጃ 1ጤናማ ተሳታዮች ይቀበላሉ
- Velocity Clinical Research, Cleveland ( Site 0005), Cleveland
A Study of BLB-201 RSV Vaccine in Infants and Children
ተሳታዮችን በመፈለግ ላይደረጃ 1/2ጤናማ ተሳታዮች ይቀበላሉ
- Velocity Clinical Research, Cleveland, Beachwood · 10 ማይል ርቀት
Cessation or Reduction of Alcohol Consumption in Veterans: A Randomized Controlled Trial for Alcohol Use Disorder (CRAVE)
ተሳታዮችን በመፈለግ ላይደረጃ 3ጤናማ ተሳታዮች ይቀበላሉ
- Louis Stokes VA Medical Center, Cleveland, OH, Cleveland
Delaying the Onset of Nearsightedness Until Treatment (DONUT) Clinical Trial
ተሳታዮችን በመፈለግ ላይደረጃ 3ጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve Department of Ophthalmology, Cleveland
PROSPECT Registry for Individuals at Risk for Genetic Prion Disease
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals Cleveland Medical Center, Cleveland
Multi-Site Detection of Barrett's Esophagus in Patients Without Chronic GERD Symptoms
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals Cleveland Medical Center, Cleveland
- Cleveland Clinic Taussig Cancer Center, Cleveland
Immediate Versus Delayed Loading of Maxillary Overdenture Implants
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve University Department of Periodontics, Cleveland
Development of MRF for Characterization of Brain Tumors After Radiotherapy
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals Cleveland Medical Center, Case Comprehensive Cancer Center, Cleveland
- Cleveland Clinic Taussig Cancer Center, Cleveland
A Study to Learn About the Safety of an Expanded Pneumococcal Vaccine in Healthy Infants
ተሳታዮችን በመፈለግ ላይደረጃ 3ጤናማ ተሳታዮች ይቀበላሉ
- Senders Pediatrics, South Euclid · 9 ማይል ርቀት
Biospecimen Repository for Cardiac Arrhythmias at the Cleveland Clinic
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Foundation, Cleveland
Sickle Cell Disease Biofluid Chip Technology (SCD BioChip)
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals Case Medical Center, Cleveland
A Study to Learn About a Clostridioides Difficile Vaccine in People 65 Years of Age and Older
ተሳታዮችን በመፈለግ ላይደረጃ 3ጤናማ ተሳታዮች ይቀበላሉ
- VA Northeast Ohio Healthcare System Louis Stokes Cleveland VA Medical Center, Cleveland
A Study to Learn About How a New Pneumococcal Vaccine Works in Infants.
ተሳታዮችን በመፈለግ ላይደረጃ 3ጤናማ ተሳታዮች ይቀበላሉ
- Senders Pediatrics, South Euclid · 9 ማይል ርቀት
Quality of End-of-Life Care for Children With Cancer
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Rainbow Babies and Childrens Hospital, Cleveland
The Vanguard Study: Testing a New Way to Screen for Cancer
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Louis Stokes Cleveland VA Medical Center, Cleveland
Pragmatic Evaluation of Events And Benefits of Lipid-lowering in Older Adults
ተሳታዮችን በመፈለግ ላይደረጃ 4ጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve University, Cleveland
Study to Learn About Safety, Tolerability, and Immune Response of a Catch-up Pneumococcal Vaccine in Children and Adolescents
ተሳታዮችን በመፈለግ ላይደረጃ 3ጤናማ ተሳታዮች ይቀበላሉ
- Senders Pediatrics, South Euclid · 9 ማይል ርቀት
Leucine Enriched Essential Amino Acid Mixture to Reverse Muscle Loss in Cirrhosis
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Foundation, Cleveland
Pimavanserin vs. Quetiapine for Treatment of Parkinson's Psychosis
ተሳታዮችን በመፈለግ ላይደረጃ 4ጤናማ ተሳታዮች ይቀበላሉ
- Louis Stokes VA Medical Center, Cleveland, OH, Cleveland
A Study to Evaluate BMS-986470 in Healthy Volunteers and Participants With Sickle Cell Disease
ተሳታዮችን በመፈለግ ላይደረጃ 1/2ጤናማ ተሳታዮች ይቀበላሉ
- Local Institution - 0028, Cleveland
Robotic Versus Open Ventral Hernia Repair
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals, Cleveland
- Cleveland Clinic, Cleveland
Genetic Determinants of Barrett's Esophagus and Esophageal Adenocarcinoma
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals of Cleveland, Cleveland
- Cleveland Clinic, Cleveland
Fibrosis Lessens After Metabolic Surgery
ተሳታዮችን በመፈለግ ላይደረጃ 4ጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Longitudinal Validation of CIRC Technologies
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
ARTFL LEFFTDS Longitudinal Frontotemporal Lobar Degeneration (ALLFTD)
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve Medical Center, Cleveland
PPMI Clinical - Establishing a Deeply Phenotyped PD Cohort
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Comprehensive HHT Outcomes Registry of the United States (CHORUS)
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- The Cleveland Clinic, Cleveland
Cognitive and Immunologic Profiles of Patients With Olfactory Dysfunction After Smell Training
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- The Cleveland Clinic, Cleveland
Health-Related Quality of Life and Metabolic Outcomes in PCOS
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Changes in Microbial Status From Dentate, Edentulous and After Dental Implant Placement
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve University Department of Periodontics, Cleveland
BoxX-NoAF Clinical Trial
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Foundation, Cleveland
Cardiovascular and Metabolic Sciences Biorepository
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Main Campus, Cleveland
Gut Flora Metabolite Reduction After Dietary Intervention (GRADY)
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Advanced SPinal Innovations With Robotics and Enabling Technology Registry
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Rainbow Babies & Children's Hospital, Cleveland
Healthy Aging in People With Epilepsy Program
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Analysis of Lumbar Spine Stenosis Specimens for Identification of Transthyretin Cardiac Amyloidosis
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Corneal Elastography and Patient Specific Modeling
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Foundation Cole Eye Institute, Cleveland
A Study on the Immune Response and Safety of an Investigational Chickenpox Vaccine When Given to Healthy Children 12 to 15 Months of Age
ተሳታዮችን በመፈለግ ላይደረጃ 3ጤናማ ተሳታዮች ይቀበላሉ
- GSK Investigational Site, Cleveland
Comparison of Two Methods of Covering a Single Lower Front Tooth With Receded Gums
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve University School of Dental Medicine, Cleveland
Functional Brain Network Changes in Patients Undergoing Deep Brain Stimulation for Essential Tremor
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
CV Imaging of Metabolic Interventions
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cardiovascular Innovation Research Center, Cleveland
Development of CIRC Technologies
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cardiovascular Innovation Research Center, Cleveland
A Study to Learn About a Vaccine Against E Coli in Healthy Adults
ተሳታዮችን በመፈለግ ላይደረጃ 1ጤናማ ተሳታዮች ይቀበላሉ
- Senders Pediatrics, South Euclid · 9 ማይል ርቀት
Acellular Dermal Matrix Investigation in Breast Reconstruction
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Baby Steps to Care
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- University University Cleveland Medical Center, Cleveland
Local Bisphosphonate Effect on Recurrence Rate in Extremity Giant Cell Tumor of Bone
ተሳታዮችን በመፈለግ ላይደረጃ 3ጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Nourishing Tomorrow: Role of Medically Tailored Groceries in Addressing Food Insecurity During Pregnancy
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- MetroHealth Medical Center, Cleveland
- University Hospitals Rainbow Ahuja Women and Children's Center, Cleveland
Human Skin and Gut Mycobiome and Bacteriome Comprehensive Registry
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals Cleveland Medical Center, Cleveland
Azithromycin Prophylaxis for PRElabor CEsarean DElivery Trial
ተሳታዮችን በመፈለግ ላይደረጃ 3ጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve University, Cleveland
Aspirin Dose Escalation for the Prevention of Recurrent Preterm Delivery Trial
ተሳታዮችን በመፈለግ ላይደረጃ 3ጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve University, Cleveland
Cleveland African American Prostate Cancer Project
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Barbershops Local to Cleveland, Cleveland
Bridging the Gap: Educating Patients on Social Determinants of Health to Improve Epilepsy Surgery Access and Outcomes
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Neonatal Platelet Transfusion Threshold Trial
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve University, Rainbow Babies and Children's Hospital, Cleveland
Preoperative Weight Loss for Open Abdominal Wall Reconstruction
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Main Campus, Cleveland
Linking Somatic Mutation Rate With Baseline Exposure in East Palestine
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve University, Case Comprehensive Cancer Center, Cleveland
Preventing Athlete Under-fueling Through Nutrition.
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve University, Cleveland
Analysis of Anterior Chamber Inflammation by Optical Coherence Tomography
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cole Eye Institute, Cleveland
Genetics of Uveitis
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Foundation, Cleveland
Black and African Americans Connections to Parkinson's Disease (BLAAC PD)
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals Cleveland Medical Center, Cleveland
North American Mitochondrial Disease Consortium Patient Registry and Biorepository (NAMDC)
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Caris Biorepository Research Protocol
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Great Lakes Medical Research, Cleveland
Home-based Vision Therapy
ተሳታዮችን በመፈለግ ላይደረጃ 1ጤናማ ተሳታዮች ይቀበላሉ
- Louis Stokes VA Medical Center, Cleveland, OH, Cleveland
cfDNA Assay Prospective Observational Validation for Early Cancer Detection and Minimal Residual Disease
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Mechanisms of Malnutrition in Cirrhosis With Portosystemic Shunting
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Foundation, Cleveland
Ethanol Induces Skeletal Muscle Autophagy
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Suture Repair vs Mesh Repair for Incisional Hernia
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Main Campus, Cleveland
Pyridostigmine Efficacy and Safety for Treatment of Ileus After Colorectal Surgery
ተሳታዮችን በመፈለግ ላይደረጃ 2/3ጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic Main Campus, Cleveland
Exercise Physiology in Patients With Aortic Aneurysm and Its Correlation With Mechanical Properties of Aortic Tissue
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Muscle O2 Saturation and Hemoglobin Levels During Rehabilitation From Arthroscopic Surgery
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals Cleveland Medial Center, Cleveland
CGM for the Early Detection and Management of Hyperglycemia in Pregnancy
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Methadone to Reduce Chronic Opioid Use After Major Spine Surgery: The MEND Pilot Feasibility Study
ተሳታዮችን በመፈለግ ላይደረጃ 4ጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Home BP Monitoring
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals Cleveland Medical Center, Cleveland
Effects of Assisted Robotic vs Laparoscopic Sleeve Gastrectomy
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
S-Nitrosylation (SNO) Therapy During Autologous Blood Transfusion
ተሳታዮችን በመፈለግ ላይደረጃ 1ጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals Cleveland Medical Center, Cleveland
Imaging Assessments of ARPKD Kidney Disease Progression
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
LT Comparative Effectiveness of 2 Caries Treatments
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve University, Cleveland
Oral Health Intervention in Adult Primary Care
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Case Western Reserve University, Cleveland
Attentional Biases, Reward Sensitivity, and Cognitive Control in Adults With Bipolar Disorder
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- University Hospitals Cleveland Medical Center - Mood Disorders Program, Cleveland
Mesh Removal Versus No Mesh Removal for Chronic Groin Pain After Inguinal Hernia Repair
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Development of a Therapeutic Device to Improve Speech Sound Differentiation in Preterm Infants
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Thrive Neuromedical, LLC, Chagrin Falls · 17 ማይል ርቀት
Early Diagnosis of Pancreatic Cancer Duodenal Fluid-Based Biomarker Exploratory Study
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
APrevent-VOIS-Implant-002 - a Two-Part, Open-Label, Non-Randomized Multicenter Study
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
Evaluate the Safety and Effectiveness of the AccuraSee™ IOPCL for Secondary Implantation in the Capsular Bag to Improve Near and/or Intermediate Vision Following Previous Cataract Surgery
ተሳታዮችን በመፈለግ ላይጤናማ ተሳታዮች ይቀበላሉ
- Midwest Vision Partners, Cleveland
Enroll -HD: A Prospective Registry Study in a Global Huntington's Disease Cohort
ተሳታዮችን በመፈለግ ላይየመመልከት ጥናትጤናማ ተሳታዮች ይቀበላሉ
- Cleveland Clinic, Cleveland
ከ ClinicalTrials.gov የተገኘ መረጃ፣ በ5 ኦክቶ 2026 የተሰብሰቡ። እያንዳንዱ ጥናት የራሱን ቅድመ ሁኔታ ይወስናል፤ የጥናት ቡድኑ ማን መሳተፍ እንደሚችል ይወስናል።