Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 24, 2026, 8:57 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–11 of 11 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Recruiting Phase 4 Interventional Accepts healthy volunteers

Drug Excretion in Breast Milk

NCT06056583
Conditions
Postpartum, Lactation, Drugs in Breast Milk, Mammary Drug Transporters, BCRP, OCT1
Interventions
Cimetidine 200 MG
Drug
Lead sponsor
University of Washington
Other
Eligibility
14 Days to 50 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Neoplasms, Malignant
Interventions
Cabazitaxel (XRP6258)
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
8
States / cities
San Diego, California • San Francisco, California • Decatur, Illinois + 5 more
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Drug-drug Interaction Study of Gepotidacin

NCT04493931
Conditions
Infections, Bacterial
Interventions
Gepotidacin, Cimetidine, Rifampicin, Midazolam, Digoxin, Placebo matching to gepotidacin
Drug · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 50 Years
Enrollment
64 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Tardive Dyskinesia, Intellectual Disability, Developmental Disabilities
Interventions
Valbenazine Oral Capsule
Drug
Lead sponsor
Stephen Ruedrich
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Anatomic Stage 0 Breast Cancer AJCC v8, Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage IA Breast Cancer AJCC v8, Anatomic Stage IB Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8, Anatomic Stage IIB Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Anatomic Stage IIIC Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8, Breast Carcinoma, Prognostic Stage 0 Breast Cancer AJCC v8, Prognostic Stage I Breast Cancer AJCC v8, Prognostic Stage IA Breast Cancer AJCC v8, Prognostic Stage IB Breast Cancer AJCC v8, Prognostic Stage II Breast Cancer AJCC v8, Prognostic Stage IIA Breast Cancer AJCC v8, Prognostic Stage IIB Breast Cancer AJCC v8, Prognostic Stage III Breast Cancer AJCC v8, Prognostic Stage IIIA Breast Cancer AJCC v8, Prognostic Stage IIIB Breast Cancer AJCC v8, Prognostic Stage IIIC Breast Cancer AJCC v8, Prognostic Stage IV Breast Cancer AJCC v8
Interventions
Cimetidine, Dexamethasone, Diphenhydramine, Famotidine, Paclitaxel, Quality-of-Life Assessment, Ranitidine
Drug · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
130 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Rotator Cuff Repair of the Shoulder
Interventions
ActivBraid™Collagen Co-Braid suture (Zimmer Biomet)
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 75 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Preventative Delirium Protocol in Elderly Patients

NCT03541408
Conditions
Delirium
Interventions
Control, Preventative Delirium Protocol
Other
Lead sponsor
Rush University Medical Center
Other
Eligibility
65 Years to 89 Years
Enrollment
263 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Pharmacokinetic Drug-Drug Interaction Study to Identify Biomarkers of Kidney Transporters

NCT05365451
Conditions
Interaction, Endogenous Biomarkers
Interventions
MetFORMIN Oral Solution, Cimetidine 400 MG, Furosemide Oral Liquid Product, Probenecid 500 MG
Drug
Lead sponsor
Washington State University
Other
Eligibility
18 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Spokane, Washington
Completed Phase 1 Interventional Accepts healthy volunteers

Class 3 Biowaivers

NCT01010698
Conditions
Healthy
Interventions
cimetidine (or acyclovir)
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 55 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Phase 1 Interventional Accepts healthy volunteers

Dexpramipexole and Cimetidine Drug Drug Interaction (DDI)

NCT01536249
Conditions
Amyotrophic Lateral Sclerosis
Interventions
Dexpramipexole, Cimetidine plus Dexpramipexole
Drug
Lead sponsor
Knopp Biosciences
Industry
Eligibility
18 Years to 55 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Overland Park, Kansas
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Cimetidine Biowaivers

NCT01256879
Conditions
Healthy
Interventions
Drug: cimetidine
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 55 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland