Home › Bacterial Infections
Bacterial Infections clinical trials recruiting in the U.S.
10 studies for Bacterial Infections are recruiting participants at sites across the United States.
There are many types of bacterial infections. Learn about bacterial infections that can make you sick and how to treat them.
By state
Recently updated studies
[18F]Fluoropropyl-Trimethoprim ([18F]F-TMP) PET/CT Imaging to Evaluate Biodistribution and Kinetics in Human Subjects
RecruitingPhase 1
Ages 18 and older · All sexes · Updated Sep 8, 2026 · NCT04263792Biomarkers of Phage Treatment Response in NTM and Other Infections
RecruitingObservational study
Ages 18 and older · All sexes · Updated Sep 1, 2026 · NCT07076238Rifaximin 200 mg Plus Oral Rehydration vs Oral Rehydration Alone in Children With Acute Diarrhea
RecruitingPhase 4
Ages 6 to 12 · All sexes · Updated Aug 13, 2026 · NCT07285785A Study to Evaluate Efficacy, Safety, and PK of XEMBIFY®+Standard Medical Treatment (SMT) Compared to Placebo+SMT to Prevent Infections in Participants With HGG and Recurrent or Severe Infections Associated With B-cell Chronic Lymphocytic Leukemia, Multiple Myeloma, and Non-Hodgkin Lymphoma
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Jul 29, 2026 · NCT05645107Large Algorithm Setting and Validation Study
RecruitingObservational study
Ages 18 and older · Women · Updated Jul 20, 2026 · NCT07607470Clinical Microbial Species & Antibiotic Resistance ID in ED Patients Presenting With Infection - is Rapid ID Possible & Accurate?
RecruitingObservational study
Ages 18 and older · All sexes · Updated Jun 8, 2026 · NCT01904188Efficacy of Fusidic Acid 1% in the Treatment of Bacterial Conjunctivitis
RecruitingPhase 3
All ages · All sexes · Updated Mar 17, 2026 · NCT06911424Microbial Cell-free Metagenomic Sequencing for Suspected Infections in Adult Immunocompromised Outpatients
Recruiting
Ages 18 and older · All sexes · Updated Jan 30, 2026 · NCT07110636An Adjunct Test Distinguishing Bacterial From Viral Etiology Improves Resource Utilization and Efficiency in the ED.
Recruiting
Ages 18 and older · All sexes · Updated Jan 23, 2026 · NCT06070688CAT BITE Antibiotic Prophylaxis for the Hand/Forearm (CATBITE)
RecruitingPhase 4Healthy volunteers welcome
Ages 18 and older · All sexes · Updated Oct 15, 2025 · NCT05846399From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.