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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: clarithromycin Clear all
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 10, 2026, 5:17 PM EDT
Recruiting Phase 4 Interventional

Improvement of PPROM Management With Prophylactic Antimicrobial Therapy (iPROMPT)

NCT06396078
View directory record Official record
Conditions
Preterm Premature Rupture of Membrane, Pregnancy, High Risk, Preterm Birth
Interventions
Ceftriaxone 1000 MG, Clarithromycin 500mg, Metronidazole 500 mg, Ampicillin 2 GM Injection, Amoxicillin 250 MG, Azithromycin, Erythromycin
Drug
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older · Female only
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Columbus, Ohio • Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 26, 2026 · Synced Sep 10, 2026, 5:17 PM EDT
Terminated Phase 3 Interventional Results available

BiRd vs. Rd as Initial Therapy in Multiple Myeloma

NCT02516696
View directory record Official record
Conditions
Multiple Myeloma
Interventions
Clarithromycin, Lenalidomide, Dexamethasone
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
65 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
2
States / cities
Aurora, Colorado • New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 4, 2023 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Phase 3 Interventional

The Safety and Effectiveness of Clarithromycin and Rifabutin Used Alone or in Combination to Prevent Mycobacterium Avium Complex (MAC) or Disseminated MAC Disease in HIV-Infected Patients

NCT00001030
View directory record Official record
Conditions
Mycobacterium Avium-intracellulare Infection, HIV Infections
Interventions
Clarithromycin, Rifabutin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
12 Years and older
Enrollment
1,100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1996
U.S. locations
41
States / cities
Birmingham, Alabama • Los Angeles, California • Oakland, California + 24 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2021 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Bioequivalence Study of Clarithromycin 500 mg Tablets Under Non-Fasting Conditions

NCT00774696
View directory record Official record
Conditions
Healthy
Interventions
clarithromycin 500mg tablets
Drug
Lead sponsor
Ranbaxy Laboratories Limited
Industry
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2003
U.S. locations
1
States / cities
Saint Charles, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 16, 2008 · Synced Sep 10, 2026, 5:17 PM EDT
Terminated Phase 2 Interventional Results available

Safety, Tolerability, Pharmacokinetics and Efficacy of SPR720 for the Treatment of Patients With Mycobacterium Avium Complex (MAC) Pulmonary Disease

NCT04553406
View directory record Official record
Conditions
Mycobacterium Avium Complex, Non-tuberculous Mycobacterium Pulmonary Disease
Interventions
SPR720, Placebo, Open-label Standard of Care
Drug
Lead sponsor
Spero Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
9
States / cities
Altamonte Springs, Florida • Atlantis, Florida • Clearwater, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Feb 27, 2022 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Phase 4 Interventional

Use of Clarithromycin and Rifabutin for the Treatment of M. Avium Complex (MAC) Lung Disease

NCT00598897
View directory record Official record
Conditions
Mycobacterium Avium Complex Lung Disease
Interventions
clarithromycin, rifabutin
Drug
Lead sponsor
The University of Texas Health Science Center at Tyler
Other
Eligibility
18 Years and older
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1995 – 2017
U.S. locations
1
States / cities
Tyler, Texas
Source: ClinicalTrials.gov public record
Updated May 22, 2017 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Bioequivalency Study of Clarithromycin Tablets Under Fasting Conditions

NCT00601315
View directory record Official record
Conditions
Infection
Interventions
Clarithromycin
Drug
Lead sponsor
Roxane Laboratories
Industry
Eligibility
18 Years to 45 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Jan 22, 2018 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Phase 1 Interventional

An Open-Label Study in HIV+ Patients to Determine the Effects of Nevirapine (Viramune) on the Pharmacokinetics of Clarithromycin and Activity of Cytochrome 3A4.

NCT00002194
View directory record Official record
Conditions
HIV Infections
Interventions
Erythromycin, Nevirapine, Clarithromycin
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effect of Clarithromycin on the Pharmacokinetics of Apixaban in Healthy Participants

NCT02912234
View directory record Official record
Conditions
Venous Thromboembolism
Interventions
Apixaban, Clarithromycin
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Nov 20, 2016 · Synced Sep 10, 2026, 5:17 PM EDT
Terminated Phase 3 Interventional Results available

Treating H. Pylori in Parkinson's Patients With Motor Fluctuations

NCT00664209
View directory record Official record
Conditions
Parkinson's Disease, Helicobacter Infections, Motor Fluctuations
Interventions
clartihromycin, amoxicillin, and omeprazole, placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
Male only
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Dec 1, 2017 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Not applicable Interventional

The Safety and Effectiveness of Clarithromycin Plus Ethambutol Used With or Without Clofazimine in the Treatment of MAC in Patients With AIDS

NCT00002331
View directory record Official record
Conditions
Mycobacterium Avium-intracellular Infection, HIV Infections
Interventions
Ethambutol hydrochloride, Clarithromycin, Clofazimine
Drug
Lead sponsor
Abbott
Industry
Eligibility
13 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
1994 – 1995
U.S. locations
17
States / cities
Los Angeles, California • Sacramento, California • San Francisco, California + 13 more
Source: ClinicalTrials.gov public record
Updated Jan 15, 2015 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Determine the Effect of KP-001 on Metformin and Midazolam Pharmacokinetics and the Effect of Clarithromycin on KP-001 Pharmacokinetics in Healthy Adult Participants

NCT06227832
View directory record Official record
Conditions
Healthy Adults
Interventions
KP-001, Metformin, Midazolam, Clarithromycin
Drug
Lead sponsor
Kaken Pharmaceutical
Industry
Eligibility
18 Years to 55 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated Mar 6, 2025 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Assessment and Management of Chronic Dyspepsia in Eastern Uganda

NCT04525664
View directory record Official record
Conditions
Helicobacter Pylori Infection, Dyspepsia
Interventions
Clarithromycin 500mg, Amoxicillin 1000 MG, Omeprazole 40 MG, Omeprazole 20 MG Oral Tablet
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
376 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 24, 2020 · Synced Sep 10, 2026, 5:17 PM EDT
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 10, 2026, 5:17 PM EDT
Completed Phase 1 Interventional Results available

A Study of LY2835219 in Participants With Cancer

NCT02117648
View directory record Official record
Conditions
Neoplasm, Neoplasm Metastasis
Interventions
Abemaciclib, Clarithromycin
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
2
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 6, 2019 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Not applicable Interventional

Sleep/Wake State Assessment with Non-invasive Earbuds

NCT05066009
View directory record Official record
Conditions
Hypersomnolence
Interventions
NextSense EEG-enabled earbuds, Ellcie Healthy eyeglasses, Drug Holiday
Device · Other
Lead sponsor
Emory University
Other
Eligibility
18 Years to 60 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 10, 2025 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Phase 2 Interventional

Macrolide Antibiotic Therapy for Patients With Cystic Fibrosis

NCT00205634
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
Biaxin ( clarithromycin)
Drug
Lead sponsor
Wake Forest University
Other
Eligibility
6 Years to 50 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2004
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 12, 2018 · Synced Sep 10, 2026, 5:17 PM EDT
Not yet recruiting Phase 3 Interventional

Personalized vs Standard of Care Treatment for Helicobacter Pylori Eradication Among Veterans

NCT07104318
View directory record Official record
Conditions
Helicobacter Pylori
Interventions
Bismuth quadruple therapy with optimized PPI, Bismuth quadruple therapy with standard PPI, Clarithromycin triple therapy with optimized PPI, Clarithromycin triple therapy with standard PPI, Standard bismuth quadruple therapy
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Aug 3, 2026 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Phase 2 Interventional

A Comparison of Three Drug Combinations Containing Clarithromycin in the Treatment of Mycobacterium Avium Complex (MAC) Disease in Patients With AIDS

NCT00001058
View directory record Official record
Conditions
Mycobacterium Avium-intracellulare Infection, HIV Infections
Interventions
Indinavir sulfate, Ritonavir, Ethambutol hydrochloride, Clarithromycin, Rifabutin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
246 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1999
U.S. locations
33
States / cities
Birmingham, Alabama • Los Angeles, California • San Diego, California + 19 more
Source: ClinicalTrials.gov public record
Updated Oct 31, 2021 · Synced Sep 10, 2026, 5:17 PM EDT
Terminated Phase 2 Interventional

Pomalidomide for Lenalidomide for Relapsed or Refractory Multiple Myeloma Patients

NCT02188368
View directory record Official record
Conditions
Multiple Myeloma
Interventions
POM, Steroids, PLD, CFZ, BTZ, CLA, CY
Drug
Lead sponsor
Oncotherapeutics
Industry
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
12
States / cities
Encinitas, California • Fountain Valley, California • Palm Springs, California + 9 more
Source: ClinicalTrials.gov public record
Updated Nov 2, 2023 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Bioequivalence Study of Clarithromycin 500mg Tablets Under Fasting Conditions.

NCT00774644
View directory record Official record
Conditions
Healthy
Interventions
Clarithromycin 500mg
Drug
Lead sponsor
Ranbaxy Laboratories Limited
Industry
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2003
U.S. locations
1
States / cities
Saint Charles, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 17, 2008 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Drug-Drug Interaction Study in Healthy Adult Volunteers

NCT02275988
View directory record Official record
Conditions
Healthy
Interventions
K-877, Clarithromycin
Drug
Lead sponsor
Kowa Research Institute, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2014
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Oct 26, 2014 · Synced Sep 10, 2026, 5:17 PM EDT
Completed Phase 2 Interventional

Evaluation of Treatment for Mycobacterium Avium Complex (MAC) Infection in HIV-Infected Patients

NCT00001039
View directory record Official record
Conditions
Mycobacterium Avium-intracellulare Infection, HIV Infections
Interventions
Ethambutol hydrochloride, Clarithromycin
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
13 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2002
U.S. locations
8
States / cities
Tucson, Arizona • Baltimore, Maryland • Camden, New Jersey + 5 more
Source: ClinicalTrials.gov public record
Updated Oct 30, 2012 · Synced Sep 10, 2026, 5:17 PM EDT