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ClinicalTrials.gov public records Last synced Oct 4, 2026, 5:25 PM EDT

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Showing 1–24 of 48 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: P-glycoprotein Clear all
Completed Phase 1 Interventional

Mitomycin and Mitoxantrone in Treating Patients With Acute Myelogenous Leukemia

NCT00003003
View directory record Official record
Conditions
Leukemia
Interventions
sargramostim, mitomycin C, mitoxantrone hydrochloride
Biological · Drug
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years to 120 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1996 – 2000
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Mar 19, 2018 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 2 Interventional

A Study of Combination Chemotherapy and Surgical Resection in the Treatment of Adrenocortical Carcinoma: Continuous Infusion Doxorubicin, Vincristine and Etoposide With Daily Mitotane Before and After Surgical Resection

NCT00001339
View directory record Official record
Conditions
Adrenal Cortical Carcinoma
Interventions
doxorubicin, vincristine, and etoposide with mitotane
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Pharmacokinetic and Pharmacodynamic Study in Healthy Subjects Comparing the Interactions Between E5501 and Verapamil and Cyclosporine.

NCT01437384
View directory record Official record
Conditions
Idiopathic Thrombocytopenic Purpura (ITP)
Interventions
E5501
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2011
U.S. locations
1
States / cities
Tempe, Arizona
Source: ClinicalTrials.gov public record
Updated May 21, 2012 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

The Role of P-glycoprotein in Sitagliptin Clinical Pharmacology

NCT01112670
View directory record Official record
Conditions
Healthy
Interventions
Sitagliptin, atorvastatin
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
21 Years to 60 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 24, 2013 · Synced Oct 4, 2026, 5:25 PM EDT
Completed No phase listed Observational

P-glycoprotein Function in Brain Diseases

NCT00677885
View directory record Official record
Conditions
Alzheimer Disease, Parkinson Disease, Frontotemporal Lobar Degeneration
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
35 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 22, 2019 · Synced Oct 4, 2026, 5:25 PM EDT
Terminated No phase listed Observational

(11C)dLop as a Marker of P-Glycoprotein Function in Patients With Gliomas

NCT01281982
View directory record Official record
Conditions
Low Grade Glioma, Glioblastoma Multiforme, Anaplastic Astrocytoma, Anaplastic Oligodendroglioma, Oligoastrocytoma
Interventions
Not listed
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 99 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 5, 2018 · Synced Oct 4, 2026, 5:25 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

PET Imaging of P-glycoprotein Function Using [11C]dLop

NCT00605254
View directory record Official record
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 51 Years
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 17, 2019 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 1 Interventional

Vinorelbine and XR9576 to Treat Cancer

NCT00001944
View directory record Official record
Conditions
Breast Cancer, Cancer, Lung Cancer, Ovarian Cancer
Interventions
Vinorelbine, XR9576
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 4, 2026, 5:25 PM EDT
Terminated Phase 2Phase 3 Interventional Results available

P-glycoprotein Inhibition as Adjunct Treatment for Medically Refractory Epilepsy.

NCT00524134
View directory record Official record
Conditions
Epilepsy
Interventions
Carvedilol-CR
Drug
Lead sponsor
Columbia University
Other
Eligibility
10 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 23, 2016 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effect of Relacorilant on the Pharmacokinetics of the Sensitive P-glycoprotein Substrate Dabigatran Etexilate in Healthy Participants

NCT05347979
View directory record Official record
Conditions
Cushing Syndrome, Neoplasms
Interventions
Dabigatran Etexilate, Relacorilant
Drug
Lead sponsor
Corcept Therapeutics
Industry
Eligibility
18 Years to 55 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Feb 9, 2023 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 2 Interventional

The Effect of Thyroid Hormone on Drug Elimination in Cancer Patients

NCT00080574
View directory record Official record
Conditions
Thyroid Cancer
Interventions
Skin Biopsy
Procedure
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Not applicable Interventional Results available

Paclitaxel and CBT-1(Registered Trademark) to Treat Solid Tumors

NCT00972205
View directory record Official record
Conditions
Cervical, Ovarian, Lung, Breast, Renal
Interventions
paclitaxel, CBT-1(Registered Trademark), Tc 99m sestamibi
Drug · Radiation
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 19, 2012 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Influence of Rifampin Co-Administration on the Pharmacokinetic Profile of Daptomycin

NCT02097953
View directory record Official record
Conditions
Drug Interactions, Pharmacokinetics
Interventions
Daptomycin, Rifampin
Drug
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 65 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Dec 12, 2016 · Synced Oct 4, 2026, 5:25 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain P-gp and Inflammation in People With Epilepsy

NCT01663545
View directory record Official record
Conditions
Epilepsies, Partial
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 60 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 5, 2018 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 2 Interventional Results available

Tariquidar and Docetaxel to Treat Patients With Lung, Ovarian, Renal and Cervical Cancer

NCT00069160
View directory record Official record
Conditions
Lung Neoplasms, Ovarian Neoplasms, Cervix Neoplasms, Renal Neoplasms
Interventions
docetaxel, tariquidar, 99mTc-sestamibi imaging
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 12, 2012 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Drug Interaction Study Between Bosutinib And Dabigatran

NCT02102633
View directory record Official record
Conditions
Healthy
Interventions
Dabigatran, Bosutinib
Drug
Lead sponsor
Pfizer
Industry
Eligibility
21 Years to 55 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
DeLand, Florida
Source: ClinicalTrials.gov public record
Updated Jun 24, 2014 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effect of P-glycoprotein Inhibition on Lenalidomide Pharmacokinetics in Healthy Males

NCT01712828
View directory record Official record
Conditions
Healthy
Interventions
Lenalidomide, Quinidine, Temsirolimus, Diphenhydramine
Drug
Lead sponsor
Celgene
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Nov 8, 2019 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Drug Drug Interaction (DDI) Study of Pirtobrutinib (LOXO-305) and Digoxin (P-Glycoprotein Substrate) in Healthy Participants

NCT06194214
View directory record Official record
Conditions
Healthy
Interventions
Pirtobrutinib, Digoxin
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years to 55 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 21, 2025 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Efavirenz and Ritonavir on Human Brain P-Glycoprotein

NCT01668147
View directory record Official record
Conditions
Drug Effects
Interventions
[11C] desmethyl-loperamide, Control - no pretreatment, Oral ritonavir, Oral efavirenz
Drug · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 40 Years
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jan 22, 2020 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Drug-Drug Interaction Study Between Colchicine and Diltiazem ER

NCT00983372
View directory record Official record
Conditions
Healthy; Adult; Volunteer; Colchicine; Pharmacokinetics; Diltiazem; Cytochrome p450 3A4; P-glycoprotein
Interventions
Colchicine, Diltiazem ER
Drug
Lead sponsor
Mutual Pharmaceutical Company, Inc.
Industry
Eligibility
18 Years to 45 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Fargo, North Dakota
Source: ClinicalTrials.gov public record
Updated Oct 15, 2009 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 1 Interventional

A Phase I Study of Infusional Paclitaxel With the P-Glycoprotein Antagonist PSC 833

NCT00001383
View directory record Official record
Conditions
Breast Cancer, Cancer, Carcinoma, Renal Cell, Lymphoma, Ovarian Cancer
Interventions
PSC 833, paclitaxel
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Not listed
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1994 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effects of Concomitant Administration of BMS-986195 on Methotrexate, Caffeine, Montelukast, Flurbiprofen, Omeprazole, Midazolam, Digoxin, and Pravastatin

NCT03131973
View directory record Official record
Conditions
Rheumatoid Arthritis
Interventions
BMS-986195, Methotrexate, Leucovorin, Caffeine, Montelukast, Flurbiprofen, Omeprazole, Midazolam, Digoxin, Pravastatin
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
18 Years to 50 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Dec 15, 2017 · Synced Oct 4, 2026, 5:25 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Mild Neurocognitive Disorder in HIV Infection of the Brain

NCT01547754
View directory record Official record
Conditions
HIV-Associated Cognitive Motor Complex
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 60 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Dec 16, 2019 · Synced Oct 4, 2026, 5:25 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

The Interaction of Two HIV Medications With Blood Clot Medications in Healthy Volunteers

NCT01896622
View directory record Official record
Conditions
HIV
Interventions
Ritonavir, Cobicistat
Drug
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 4, 2026, 5:25 PM EDT