- Conditions
- Preterm Prelabor Rupture of Membranes, PPROM
- Interventions
- Azithromycin (Azithro), Standard Azithromycin Dosing
- Drug
- Lead sponsor
- Alexa Henderson
- Other
- Eligibility
- Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Normal Physiology, Healthy
- Interventions
- Amoxicillin, Azithromycin, Control
- Drug · Other
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 18 Years to 49 Years
- Enrollment
- 108 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2025
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Mycobacterium Avium Complex, Nontuberculous Mycobacterium Infection
- Interventions
- Azithromycin, Ethambutol, Rifampin
- Drug
- Lead sponsor
- Kevin Winthrop
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 474 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 25
- States / cities
- Loma Linda, California • San Diego, California • San Francisco, California + 21 more
- Conditions
- Snoring, Strep Throat
- Interventions
- Antibiotic
- Drug
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- Up to 17 Years
- Enrollment
- 58 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- Trachoma
- Interventions
- Azithromycin
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- Up to 5 Years
- Enrollment
- 128 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2014
- U.S. locations
- 2
- States / cities
- San Francisco, California • Baltimore, Maryland
- Conditions
- Sinusitis
- Interventions
- Doxycycline, Azithromycin, Augmentin
- Drug
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Microbiota, Anti-bacterial Agents
- Interventions
- Levofloxacin, Azithromycin, Cefpodoxime
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 21 Years to 60 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2022
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Trichiasis
- Interventions
- azithromycin, topical tetracycline
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,452 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2006
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Gastro Intestinal Bleeding, Upper Gastrointestinal Bleeding
- Interventions
- Azithromycin Injection, Metoclopramide Injectable Solution, Sodium chloride 0.9%
- Drug
- Lead sponsor
- Waihong Chung
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 435 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Gastrointestinal Microbiome, Exercise
- Interventions
- Azithromycin
- Drug
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 2
- States / cities
- Fort Collins, Colorado • New Brunswick, New Jersey
- Conditions
- Crohn Disease, Pediatric Crohns Disease
- Interventions
- Azithromycin, Metronidazole, Standard of Care
- Drug · Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 3 Years to 17 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 2
- States / cities
- San Francisco, California • Pittsburgh, Pennsylvania
- Conditions
- Cystic Fibrosis
- Interventions
- Ethambutol, Rifampin, Azithromycin, Pancrelipase
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 16 Years to 45 Years
- Enrollment
- 31 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Childhood Mortality
- Interventions
- Azithromycin, Placebo
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 1 Month to 60 Months
- Enrollment
- 190,238 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2018
- U.S. locations
- 2
- States / cities
- San Francisco, California • Baltimore, Maryland
- Conditions
- Arthritis, Reactive, Reiter Disease
- Interventions
- Doxycycline and Rifampin, Azithromycin and Rifampin, Placebo
- Drug
- Lead sponsor
- University of South Florida
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 2
- States / cities
- Tampa, Florida • New Orleans, Louisiana
- Conditions
- Trachoma
- Interventions
- Azithromycin
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- Not listed
- Enrollment
- 320,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2028
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Community-acquired Pneumonia, Influenza, COVID-19
- Interventions
- Ceftriaxone, Moxifloxacin or Levofloxacin, Piperacillin-tazobactam, Ceftaroline, Amoxicillin-clavulanate, Standard course macrolide, Extended course macrolide, No systemic corticosteroid, Fixed-duration Hydrocortisone, Shock-dependent hydrocortisone, Fixed-duration higher dose Hydrocortisone, No antiviral agent for influenza, Five-days oseltamivir, Ten-days oseltamivir, No antiviral agent for COVID-19, Lopinavir / Ritonavir, Hydroxychloroquine, Hydroxychloroquine + lopinavir/ritonavir, Ivermectin, No immune modulation for COVID-19, Interferon beta-1a, Anakinra, Tocilizumab, Sarilumab, Local standard venous thromboprophylaxis, Therapeutic dose anticoagulation, Conventional low dose thromboprophylaxis, Intermediate dose thromboprophylaxis, Continuation of therapeutic dose anticoagulation, No immunoglobulin, Convalescent plasma, Delayed administration of convalescent plasma, No vitamin C, Vitamin C, No antiplatelet, Aspirin, P2Y12 inhibitor, No simvastatin, Simvastatin, Eritoran, Apremilast, Clinician-preferred mechanical ventilation strategy, Protocolised mechanical ventilation strategy, No renin-angiotensin system inhibitor, Angiotensin converting enzyme inhibitor, Angiotensin Receptor Blockers, ARB + DMX-200, No cysteamine, Cysteamine, Fixed-duration dexamethasone, Baloxavir Marboxil, Five-days oseltamivir + baloxavir marboxil, Ten-days oseltamivir + baloxavir marboxil, No endothelial modulator, Imatinib, No Immune Modulator for Influenza, Baricitinib, Nirmatrelvir/ritonavir, Remdesivir, Nirmatrelvir/ritonavir + remdesivir
- Drug · Other · Biological + 1 more
- Lead sponsor
- UMC Utrecht
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2028
- U.S. locations
- 11
- States / cities
- Jacksonville, Florida • Augusta, Georgia • Chicago, Illinois + 8 more
- Conditions
- Endometritis, Cesarean Section; Infection, Wound Infection
- Interventions
- Azithromycin 500 mg, Mefoxin 2g
- Drug
- Lead sponsor
- RWJ Barnabas Health at Jersey City Medical Center
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 800 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Jersey City, New Jersey
- Conditions
- Child Mortality
- Interventions
- Azithromycin, Placebo
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 1 Month to 11 Months
- Enrollment
- 694,400 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Obesity in Pregnancy, Labor Complication
- Interventions
- Azithromycin, Placebo
- Drug
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 15 Years to 45 Years · Female only
- Enrollment
- 787 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Pulmonary Sarcoidosis, Lung Function
- Interventions
- levaquin; ethambutol; rifampin and azithromycin.
- Drug
- Lead sponsor
- Vanderbilt University
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Urethritis
- Interventions
- Azithromycin, Doxycycline
- Drug
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 16 Years and older · Male only
- Enrollment
- 606 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2011
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Mycobacterium Avium-intracellulare Infection, HIV Infections
- Interventions
- Azithromycin
- Drug
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 13 Years and older
- Enrollment
- 636 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1997 – 2007
- U.S. locations
- 51
- States / cities
- Birmingham, Alabama • Los Angeles, California • Menlo Park, California + 31 more
- Conditions
- Bronchiolitis Obliterans Syndrome, Bronchiolitis Obliterans, Lung Diseases, Chronic Graft Versus Host Disease
- Interventions
- Belumosudil, Fluticasone, Azithromycin, Prednisone, Montelukast
- Drug
- Lead sponsor
- Dana-Farber Cancer Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 6
- States / cities
- Stanford, California • Boston, Massachusetts • Ann Arbor, Michigan + 1 more
- Conditions
- Pregnancy Preterm, Pregnancy Prom, PROM, Preterm (Pregnancy), PROM (Pregnancy), Premat Rupture Membranes Preterm Unspec to Length of Time Between Rupture/Labor, Premature Birth
- Interventions
- Azithromycin Pill, Amoxicillin Pill
- Drug
- Lead sponsor
- University Hospitals Cleveland Medical Center
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 1 participant
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 3
- States / cities
- Cleveland, Ohio