Clinical trials: Clarithromycin, completed
Healthy
Bioequivaelnce Study of Clarithromycin 250 mg/5 mL Powder for Oral Suspension Under Fed Conditions
To compare the single-dose oral bioavailability of clarithromycin 250 mg/5 mL powder for oral suspension of Ranbaxy Laboratories with Biaxin 250 mg/5 mL granules for oral suspension in healthy, adult, human, male subjects under…
- Trial name
- NCT00775372
- Testing
- Clarithromycin 250mg/5mL
- Where
- India
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Ranbaxy Laboratories Limited
Healthy
A Study to Assess Effects of Clarithromycin on Pharmacokinetics of JNJ-54861911 in Healthy Male Participants
The purpose of this study is to assess the effects of strong cytochrome P450 (CYP) 3A4 inhibitors (Itraconazole and Clarithromycin), on pharmacokinetics (PK) (study of the way a drug enters and leaves the blood and tissues over…
- Trial name
- NCT02197884
- Testing
- JNJ-54861911, 25 mg, Itraconazole 200 mg, Clarithromycin 500 mg
- Where
- Belgium
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Janssen Research & Development, LLC
Stomach Ulcer
Healing Effects of Rebamipide and Omeprazole in Helicobacter Pylori-positive Gastric Ulcer After Eradication Therapy
The purpose of this study is to evaluate the ulcer healing efficacy of rebamipide in comparison with omeprazole in Helicobacter pylori-positive gastric ulcer after eradication therapy.
- Trial name
- NCT00272467
- Testing
- Rebamipide, Omeprazole
- Where
- 7 sites in China, South Korea
- Volunteers
- 132 people
- Sponsor
- Korea Otsuka International Asia Arab
B-cell Malignancies
Interaction Study of Zanubrutinib With Moderate and Strong CYP3A Inhibitors in Participants With B-Cell Malignancies
The primary objective of this study was to assess the steady-state zanubrutinib pharmacokinetics (PK) when co-administered with moderate and strong cytochrome P450 family 3 subfamily A (CYP3A) inhibitors.
- Trial name
- NCT04551963
- Testing
- Zanubrutinib, Fluconazole, Diltiazem
- Where
- 7 sites in Australia
- Volunteers
- 26 people
- Sponsor
- BeiGene
Helicobacter Pylori Infection
Triple Therapy With Tegoprazan in H. Pylori Positive Patients
The current study is designed to demonstrate the non-inferiority of tegoprazan triple therapy (tegoprazan, amoxicillin, and clarithromycin; hereinafter TAC) to lansoprazole triple therapy (lansoprazole, amoxicillin, and…
- Trial name
- NCT03498456
- Testing
- Tegoprazan/Amoxicillin/Clarithromycin, Lansoprazole/Amoxicillin/Clarithromycin
- Where
- South Korea
- Volunteers
- 284 people
- Sponsor
- HK inno.N Corporation
Helicobacter Pylori Infection
A Phase 3 Study to Evaluate the Efficacy and Safety of Triple Therapy With CJ-12420 in H. Pylori Positive Patients
The current study is designed to demonstrate the non-inferiority of CJ-12420-based triple therapy (CJ-12420, amoxicillin and clarithromycin) versus lansoprazole-based triple therapy (lansoprazole, amoxicillin and clarithromycin)…
- Trial name
- NCT03317223
- Testing
- CJ-12420/Clarithromycin/Amoxicillin
- Where
- South Korea
- Volunteers
- 350 people
- Sponsor
- HK inno.N Corporation
Gastric/Duodenal Ulcer, Gastric MALT Lymphoma, Idiopathic Thrombocytopenic Purpura, or H. Pylori Gastritis, and Other
Drug Use Surveillance of Takecab for "Supplement to Helicobacter Pylori Eradication"
The purpose of this study is to evaluate the safety and efficacy on participants receiving first-line eradication and second-line eradication including vonoprazan (Takecab) tablets (triple therapy) in the routine clinical setting.
- Trial name
- NCT03219723
- Testing
- Vonoprazan, Amoxicillin hydrate, Clarithromycin
- Where
- Japan
- Volunteers
- 560 people
- Sponsor
- Takeda
Complement Mediated Glomerular Diseases, Hemolytic Anemia
Investigation of Drug-drug Interaction of HRS-5965 With Clopidogrel and Clarithromycin in Healthy Subjects
The study is being conducted to compare the drug-drug interaction of HRS-5965 with clopidogrel and clarithromycin in healthy subjects.
- Trial name
- NCT07040787
- Testing
- HRS-5965 Capsules, Clopidogrel, Clarithromycin
- Where
- China
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Chengdu Suncadia Medicine Co., Ltd.
Healthy
Effects of Single-dose and Steady-state TPV/r on the Steady-state Pharmacokinetics of Clarithromycin and a Preliminary Assessment of the Effects of a Standard High-fat Test Meal on the Steady-state Pharmacokinetics of Tipranavir
To determine the effects of single-dose and steady-state Tipranavir/Ritonavir (TPV/r) at 500 mg/200 mg bid on the steady-state pharmacokinetics of clarithromycin and to determine the effects of a standard high-fat test meal on…
- Trial name
- NCT02251769
- Testing
- Tipranavir, Ritonavir, Clarithromycin
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Boehringer Ingelheim
Lower Respiratory Tract Infection
Recovery Time in Children With Lower Respiratory Tract Infections Treated With Klacid® Granules for Oral Suspension.
Klacid Granules for Oral Suspension provides short symptoms' recovery time in Thai children with lower respiratory tract infections.
- Trial name
- NCT01076166
- Testing
- clarithromycin (Klacid) granules for oral suspension
- Where
- 16 sites in Thailand
- Volunteers
- 337 people
- Sponsor
- Abbott
Mycobacterium Avium-Intracellulare Infection, HIV Infections
A Three-Arm Comparative Trial for the Treatment of MAC Bacteremia in AIDS: A Clarithromycin/Ethambutol Regimen Containing Rifabutin (450 Mg) or Rifabutin (300 Mg) or Placebo
To compare the efficacy of clarithromycin/ethambutol with placebo or with rifabutin at two different doses in reducing colony-forming units (CFUs) by 2 or more logarithms in patients with Mycobacterium avium Complex bacteremia…
- Trial name
- NCT00002101
- Testing
- Ethambutol hydrochloride, Clarithromycin, Rifabutin
- Where
- 44 sites in United States
- Volunteers
- 450 people
- Sponsor
- Pharmacia
Healthy
Clarithromycin 500 mg Tablets Under Fasting Conditions
This study will compare the relative bioavailability (rate and extent of absorption) of 500 mg Clarithromycin Tablets with that of 500 mg BIAXIN® Tablets following a single oral dose (1 x 500 mg tablet) in healthy adult subjects…
- Trial name
- NCT00835692
- Testing
- Clarithromycin, Biaxin®
- Where
- 2 sites in United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Teva Pharmaceuticals USA
HIV Infections
An Open-Label Study in HIV+ Patients to Determine the Effects of Nevirapine (Viramune) on the Pharmacokinetics of Clarithromycin and Activity of Cytochrome 3A4.
To evaluate the potential pharmacokinetic interaction between nevirapine and clarithromycin, and to determine the effects of nevirapine on cytochrome P450 3A4 (CYP3A4) activity in vivo.
- Trial name
- NCT00002194
- Testing
- Erythromycin, Nevirapine, Clarithromycin
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Boehringer Ingelheim
Healthy Adults
A Study to Learn if Study Medicines Called Cyclosporine and Clarithromycin Affect How the Body Processes the Other Study Medicine Called PF-07328948 in Healthy Adults
The purpose of this study is to learn about the effect of cyclosporine, an immunosuppressant (medicine that suppresses the immune system), on the pharmacokinetics (PK) of PF-07328948 in healthy participants (Part A).
- Trial name
- NCT06837259
- Testing
- PF-07328948, cyclosporine, clarithromycin
- Where
- Belgium
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Pfizer
Bacterial Pneumonia
Comparative Study of Ceftaroline vs. Ceftriaxone in Adult Subjects With Community-Acquired Pneumonia
The purpose of this study is to determine whether ceftaroline is effective and safe in the treatment of Community-Acquired Pneumonia
- Trial name
- CAP (NCT00621504)
- Testing
- Ceftaroline fosamil for Injection, IV Ceftriaxone, Clarithromycin
- Where
- 168 sites in United States, Argentina and 21 more
- Volunteers
- 606 people
- Sponsor
- Forest Laboratories
Mycobacterium Avium-intracellulare Infection, HIV Infections
The Safety and Effectiveness of Clarithromycin Plus Zidovudine or Dideoxyinosine in the Treatment of Mycobacterium Avium Complex (MAC) Infections in Children With AIDS
To evaluate three doses of clarithromycin in children with AIDS and Mycobacterium avium complex (MAC) infection who are receiving concurrent antiretroviral therapy.
- Trial name
- NCT00000971
- Testing
- Clarithromycin, Zidovudine, Didanosine
- Where
- 2 sites in United States
- Volunteers
- 24 people
- Sponsor
- Abbott
Gastric Ulcer
Comparison of TAK-438 (Vonoprazan) to Lansoprazole in the Treatment of Gastric Ulcer Participants With or Without Helicobacter Pylori Infection
The purpose of this study is to demonstrate the non-inferior efficacy of TAK-438 versus lansoprazole in the treatment of participants with gastric ulcer.
- Trial name
- NCT03050307
- Testing
- TAK-438, Lansoprazole, Bismuth-Containing Quadruple Therapy
- Where
- 81 sites in China, Philippines and 2 more
- Volunteers
- 234 people
- Sponsor
- Takeda
Nonhematologic Malignancies, Lymphoma
Pharmacokinetics Study of Oral IXAZOMIB in Participants With Advanced Nonhematologic Malignancies or Lymphoma
This is an open-label, multicenter, sequential, 5-arm, phase 1 study of oral IXAZOMIB designed to assess drug-drug interaction with ketoconazole (Arm 1), the relative bioavailability of 2 capsule formulations of IXAZOMIB (Arm 2)…
- Trial name
- NCT01454076
- Testing
- Ixazomib 2.5 mg, Ixazomib 4 mg Capsule A, Ixazomib 4 mg Capsule B
- Where
- United States
- Volunteers
- 112 people
- Sponsor
- Millennium Pharmaceuticals, Inc.
Healthy
Clarithromycin 500 mg Extended Release Tablets Under Fasting Conditions
The objective of this study is to compare the relative bioequivalence of a test clarithromycin extended release formulation to an equivalent oral dose of the commercially available extended release clarithromycin in a test…
- Trial name
- NCT00840411
- Testing
- Clarithromycin ER 500 mg tablets, BIAXIN® XL 500 mg tablets
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Teva Pharmaceuticals USA
Healthy
The PK and PD Interaction Between YH4808, Amoxicillin and Clarithromycin in Healthy Subjects
The objective of this study is not only to explore pharmacokinetic interaction after single oral administration but also pharmacodynamics interaction after multiple oral administration of YH4808, amoxicillin and clarithromycin…
- Trial name
- YH4808-108 (NCT01921647)
- Testing
- YH4808, Nexium, Amoxicillin
- Where
- South Korea
- Volunteers
- 95 people, healthy volunteers welcome
- Sponsor
- Yuhan Corporation