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Showing 1–24 of 302 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Erythromycin Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluate Effects of Multiple Doses of Rifampin and Clarithromycin on the Single Dose Pharmacokinetics of Deflazacort

NCT02286635
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Deflazacort and rifampin, Deflazacort and Clarithromycin
Drug
Lead sponsor
PTC Therapeutics
Industry
Eligibility
18 Years to 80 Years
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 17, 2017 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Optimization of the Bowel Preparation Regimen for the PillCam® COLON 2 Capsule Endoscopy Procedure

NCT02481219
View directory record Official record
Conditions
Colorectal Cancer Screening
Interventions
PillCam® COLON 2 procedure-CONTROL, Senna tablets, PEG, Metoclopramide, Erythromycin, SUPREP oral sulfate solution, Bisacodyl, SUPREP oral sulfate solution with Gastrografin
Device · Drug
Lead sponsor
Medtronic - MITG
Industry
Eligibility
50 Years to 75 Years
Enrollment
122 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
6
States / cities
Anniston, Alabama • Indianapolis, Indiana • Dayton, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Mar 6, 2017 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Phase 3 Interventional

Roflumilast or Azithromycin to Prevent COPD Exacerbations Trial

NCT04069312
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease Severe, Chronic Bronchitis
Interventions
Roflumilast, Azithromycin
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
40 Years and older
Enrollment
1,032 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
28
States / cities
Birmingham, Alabama • Tucson, Arizona • Sacramento, California + 23 more
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Sep 1, 2026, 8:23 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Pharmacokinetics and Pharmacodynamics and Selected Antibiotics During Pregnancy

NCT00214331
View directory record Official record
Conditions
Pregnancy
Interventions
ciprofloxacin, azithromycin, gentamicin
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2010
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 26, 2016 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Clarithromycin 500 mg Tablets Under Non-Fasting Conditions

NCT00836706
View directory record Official record
Conditions
Healthy
Interventions
clarithromycin, BIAXIN®
Drug
Lead sponsor
Teva Pharmaceuticals USA
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002
U.S. locations
1
States / cities
East Grand Forks, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 19, 2024 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Not applicable Interventional

An Open-Label Study of the Use of Azithromycin in Patients With Symptomatic Disseminated Mycobacterium Avium-Intracellulare Complex (MAC) Infection Failing Current Therapy

NCT00002089
View directory record Official record
Conditions
Mycobacterium Avium-Intracellulare Infection, HIV Infections
Interventions
Azithromycin
Drug
Lead sponsor
Pfizer
Industry
Eligibility
1 Day and older
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Groton, Connecticut
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 1, 2026, 8:23 PM EDT
Active, not recruiting Phase 2 Interventional Results available

A Phase II Study of Daratumumab, Clarithromycin, Pomalidomide And Dexamethasone (D-ClaPd) In Multiple Myeloma Patients Previously Exposed to Daratumumab

NCT04302324
View directory record Official record
Conditions
Multiple Myeloma, Refractory Multiple Myeloma, Relapse Multiple Myeloma
Interventions
Daratumumab SC, Clarithromycin, Pomalidomide, Dexamethasone
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years to 75 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 19, 2026 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Treatment of Bacterial Vaginosis

NCT00324818
View directory record Official record
Conditions
Bacterial Vaginosis
Interventions
metronidazole and azithromycin
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
16 Years to 45 Years · Female only
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2006
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Feb 28, 2017 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Phase 4 Interventional

Clarithromycin for the Treatment of Infections Caused by Nontuberculous Mycobacteria (NTM)

NCT00600769
View directory record Official record
Conditions
Nontuberculous Mycobacteria, Mycobacterium Avium Complex
Interventions
Clarithromycin
Drug
Lead sponsor
The University of Texas Health Science Center at Tyler
Other
Eligibility
18 Years and older
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1991 – 2017
U.S. locations
1
States / cities
Tyler, Texas
Source: ClinicalTrials.gov public record
Updated May 22, 2017 · Synced Sep 1, 2026, 8:23 PM EDT
Withdrawn Phase 1Phase 2 Interventional

Macrolide Therapy to Improve Forced Expiratory Volume in 1 Second in Adults With Sickle Cell Disease

NCT02960503
View directory record Official record
Conditions
Sickle Cell Disease
Interventions
Azithromycin, Placebo
Drug · Other
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 50 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 1, 2018 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Phase 4 Interventional

Azithromycin in the Treatment of M. Avium Complex Lung Disease

NCT00599079
View directory record Official record
Conditions
Mycobacterium Avium Complex Lung Disease
Interventions
Azithromycin
Drug
Lead sponsor
The University of Texas Health Science Center at Tyler
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2017
U.S. locations
1
States / cities
Tyler, Texas
Source: ClinicalTrials.gov public record
Updated May 22, 2017 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

AZMATICS: AZithroMycin/Asthma Trial In Community Settings

NCT00266851
View directory record Official record
Conditions
Asthma
Interventions
Azithromycin, Placebo
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
97 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
5
States / cities
Peoria, Illinois • Kansas City, Kansas • Cleveland, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Sep 5, 2019 · Synced Sep 1, 2026, 8:23 PM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Azithromycin Treatment for the Airway Microbiome in Asthma

NCT03736629
View directory record Official record
Conditions
Asthma Chronic
Interventions
Azithromycin, Placebo
Drug
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 55 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
2
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 22, 2023 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Phase 1 Interventional

A Study to Assess the Effect of Erythromycin on the Test Medicine (SAR443820) When Given Orally as Tablets to Healthy Adult Male and Female Participants (Part A); and the Effect of Itraconazole on the Test Medicine (SAR443820) When Given Orally as Capsules to Healthy Adult Male Participants (Part B)

NCT05797753
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis, Healthy Volunteer
Interventions
SAR443820, Erythromycin ethyl succinate, Itraconazole
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years to 55 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 2, 2025 · Synced Sep 1, 2026, 8:23 PM EDT
Terminated Phase 2 Interventional Results available

Non-comparative Trial of the Combination of HCQ and AZI in the Treatment of ICU Patients

NCT04458948
View directory record Official record
Conditions
COVID-19
Interventions
Hydroxychloroquine, Azithromycin
Drug
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Sep 12, 2023 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Phase 2 Interventional Results available

Targeted Therapy of Bronchiolitis Obliterans Syndrome

NCT01307462
View directory record Official record
Conditions
Bronchiolitis Obliterans
Interventions
fluticasone propionate, montelukast sodium, azithromycin
Drug
Lead sponsor
Stephanie Lee
Other
Eligibility
6 Years to 99 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
11
States / cities
Scottsdale, Arizona • Stanford, California • Tampa, Florida + 8 more
Source: ClinicalTrials.gov public record
Updated Oct 3, 2017 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Phase 2 Interventional Results available

Trial II of Lung Protection With Azithromycin in the Preterm Infant

NCT00319956
View directory record Official record
Conditions
Bronchopulmonary Dysplasia
Interventions
Azithromycin, Placebo
Drug
Lead sponsor
Hubert Ballard
Other
Eligibility
Up to 72 Hours
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Jun 26, 2018 · Synced Sep 1, 2026, 8:23 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Pilot Study of a Multi-Drug Regimen for Severe Pulmonary Fibrosis in Hermansky-Pudlak Syndrome

NCT00467831
View directory record Official record
Conditions
Hermansky-Pudlak Syndrome (HPS), Pulmonary Fibrosis, Oculocutaneous Albinism, Platelet Storage Pool Deficiency, Metabolic Disease
Interventions
Losartan, Zileuton, N-Acetylcysteine, Pravastatin, Erythromycin
Drug
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
18 Years to 70 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 1, 2013 · Synced Sep 1, 2026, 8:23 PM EDT
Recruiting Phase 3 Interventional

A Study to Test How Effective Belumosudil Tablets Are for Treating Adult Participants With Chronic Lung Allograft Dysfunction

NCT06082037
View directory record Official record
Conditions
Lung Transplant Rejection
Interventions
Belumosudil, Azithromycin, Placebo
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2030
U.S. locations
32
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 24 more
Source: ClinicalTrials.gov public record
Updated Jun 28, 2026 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Not applicable Interventional

Long-Term Assessment for Metabolic, Cardiovascular and Neurologic Problems in HIV-Infected Patients With Increased CD4 Cells Counts Following Anti-HIV Therapy

NCT00000883
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 24, 2012 · Synced Sep 1, 2026, 8:23 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Early Versus Expectant Treatment of Ureaplasma Infection in Very Low Birth Weight Neonates

NCT00599053
View directory record Official record
Conditions
Bacteria Infection, Respiratory Tract Infections
Interventions
Azithromycin
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
1 Day to 3 Days
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated May 16, 2017 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Phase 4 Interventional Results available

Trial of Azithromycin vs. Doxycycline for the Treatment of Rectal Chlamydia in MSM

NCT03608774
View directory record Official record
Conditions
Anal Chlamydia Infection
Interventions
Azithromycin, Doxycycline, Placebo
Drug · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years to 99 Years · Male only
Enrollment
177 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
2
States / cities
Boston, Massachusetts • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 6, 2021 · Synced Sep 1, 2026, 8:23 PM EDT
Not listed Not applicable Interventional

Primary Prevention of Cardiovascular Disease Among Female Hospital Employees: The Heart Smart for Women Intervention

NCT04166097
View directory record Official record
Conditions
Cardiovascular Risk Factor
Interventions
Heart Smart Interventional Program
Other
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older · Female only
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Manhasset, New York
Source: ClinicalTrials.gov public record
Updated Sep 27, 2023 · Synced Sep 1, 2026, 8:23 PM EDT
Completed Phase 2 Interventional Results available

Carfilzomib, Clarithromycin (Biaxin®), Lenalidomide (Revlimid®), and Dexamethasone (Decadron®) [Car-BiRD] Therapy for Subjects With Multiple Myeloma

NCT01559935
View directory record Official record
Conditions
Multiple Myeloma
Interventions
carfilzomib, Dexamethasone, Clarithromycin, Lenalidomide
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Sep 1, 2026, 8:23 PM EDT