Clinical trials: Drug Drug Interaction Study
HIV Infections
Drug Interaction Study With Atazanavir Administered With and Without Ritonavir and a Cytochrome P450 Substrate Rosiglitazone
The purpose of this clinical research study is to assess the effect of Atazanavir 400 mg QD and Atazanavir/Ritonavir 300/100 mg QD at steady state on the single dose pharmacokinetics of RGZ in healthy subjects.
- Trial name
- NCT00362726
- Testing
- Rosiglitazone maleate, Atazanavir Sulphate, Atazanavir Sulphate + Rosiglitazone maleate
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Bristol-Myers Squibb
Advanced Breast Cancer
Investigation of Drug-drug Interaction of Ritonavir and Itraconazole on the Pharmacokinetics of SHR-A1811 in Subjects With HER2-expressing Advanced Breast Cancer
The study is being conducted to evaluate the pharmacokinetics and safety of SHR-A1811 monotherapy and in combination with Ritonavir or Itraconazole in subjects with HER2-expressing advanced breast cancer.
- Trial name
- NCT06710990
- Testing
- SHR-A1811, Ritonavir, Itraconazole
- Where
- 2 sites in China
- Volunteers
- 17 people
- Sponsor
- Jiangsu HengRui Medicine Co., Ltd.
Healthy Adult Subjects
A Itraconazole Effect Study of SHR2554 on Healthy Chinese Adult Subjects
The primary objective of the study is to evaluate the effect of Itraconazole on pharmacokinetics of healthy Chinese adult subjects after oral administration of SHR2554 tablets.
- Trial name
- NCT04627129
- Testing
- SHR2554 and Itraconazole
- Where
- China
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Jiangsu HengRui Medicine Co., Ltd.
Healthy
Drug Interaction Study to Asses Multiple Doses of ZD4054 (Zibotentan)
The purpose of the study is to to assess the effect of multiple oral doses of ZD4054 (Zibotentan) on the pharmacokinetics of a CYP450 3A Probe (midazolam) in healthy male subjects.
- Trial name
- NCT00709553
- Testing
- midazolam, ZD4054
- Where
- Germany
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Healthy
RDEA3170 and Febuxostat Drug Interaction Study
This study will evaluate the potential pharmacokinetic (PK) and pharmacodynamic (PD) interaction between the XO inhibitor febuxostat and the investigational URAT1 inhibitor RDEA3170 and provide information for potential future…
- Trial name
- NCT01883167
- Testing
- RDEA3170 10 mg, Febuxostat 40 mg
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Ardea Biosciences, Inc.
Malaria
Drug-drug Interaction Study of Ganaplacide and Lumefantrine With Midazolam, Repaglinide, Dextromethorphan, Metformin, Rosuvastatin and Dolutegravir
The purpose of this study is to assess the effect of multiple doses of ganaplacide and lumefantrine combination on the substrates of cytochrome P450 (CYP) 3A4 (midazolam), CYP2C8 (repaglinide), CYP2D6 (dextromethorphan), organic…
- Trial name
- NCT05236530
- Testing
- Midazolam, Repaglinide, Dextromethorphan
- Where
- United Kingdom
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Novartis Pharmaceuticals
Pharmacokinetics
A Drug-Food Interaction Study Between Colchicine and Grapefruit Juice
Grapefruit juice is an inhibitor of the cytochrome P450 (CYP) 3A4 enzyme system, one of the enzyme systems responsible for the metabolism of colchicine.
- Trial name
- NCT00984009
- Testing
- Colchicine, Grapefruit Juice
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Mutual Pharmaceutical Company, Inc.
Healthy Participants
A Clinical Trial to Investigate the Clinical Drug-Drug Interaction of Divarasib With Probe Substrates of P-Glycoprotein and Breast Cancer Resistance Protein in Healthy Participants
This is a Phase 1, open-label, two-period, one-sequence, crossover drug-drug interaction study to assess the P-gp and BCRP inhibition potential of divarasib using digoxin and rosuvastatin as probe substrates, respectively, in…
- Trial name
- NCT06677957
- Testing
- Digoxin, Divarasib, Rosuvastatin
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Genentech, Inc.
Healthy Volunteer
GSK1349572 Proton Pump Inhibitor Drug Interaction and Supratherapeutic Dose Study
GSK1349572 is an integrase inhibitor that is currently being evaluated for the treatment of HIV infection. The primary objective of this study is to determine whether the addition of a proton pump inhibitor, omeprazole, to…
- Trial name
- NCT00942136
- Testing
- GSK1349572, Omeprazole
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Healthy
A Drug-Drug Interaction Study of Itraconazole and Opevesostat (MK-5684) in Healthy Adult Male Participants (MK-5684-017)
Researchers have designed a study medicine called opevesostat as a new way to treat prostate cancer. The purpose of this study is to learn what happens to opevesostat in a person's body over time (a pharmacokinetic or PK study).
- Trial name
- NCT07548606
- Testing
- Opevesostat, Prednisone, Fludrocortisone acetate
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Drug Interaction Potentiation
A Drug-Drug Interaction Study of Losartan and PA21
The purpose of this study is to determine if Losartan potassium is affected by PA21.
- Trial name
- NCT01324752
- Testing
- PA21 and Losartan with Food, No PA21; Losartan with food, PA21 with food and Losartan 2 hours later
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Vifor Pharma
HIV-1-infection, Hepatic Impairment
Study to Evaluate the Safety and PK of Elpida® in Healthy Subjects and Patients With Hepatic Impairment and to Assess the Impact of Food Intake and Drug-Drug Interactions With Other Antiviral Drugs
This is open label, phase 1 clinical study to evaluate the safety, tolerability and pharmacokinetics of Elpida® in healthy subjects and patients with hepatic impairment (Child - Pugh Class А and B), as well as to assess the…
- Trial name
- NCT03706898
- Testing
- Elpida®, Dolutegravir, Sofosbuvir
- Where
- Russia
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Viriom
Parkinson's Disease
A Drug Interaction Study of KW-6356 With Midazolam, Caffeine, or Rosuvastatin
The purpose of this study is to evaluate the influence of repeated oral doses of KW-6356 on the pharmacokinetics of index substrates for CYP3A4/5, CYP1A2 and BCRP.
- Trial name
- NCT03970798
- Testing
- Midazolam, Caffeine, Rosuvastatin
- Where
- Japan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Kyowa Kirin Co., Ltd.
Obesity &Amp; Overweight
A Drug Drug Interaction Study to Evaluate the Effect of VCT220 on the Pharmacokinetics of Repaglinide, Rosuvastatin, and Digoxin in Healthy, Overweight, and Obese Subjects
This is a single-center, open-label, single-arm, fixed-sequence Phase I study in healthy, overweight, and obese subjects. The primary objective is to evaluate the effect of orally administered VCT220 tablets on the…
- Trial name
- NCT07065058
- Testing
- Drug: VCT220, Repaglinide, Rosuvastatin, and Digoxin
- Where
- China
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Vincentage Pharma Co., Ltd
Healthy
Drug-Drug Interaction Potential of Orbactiv (Oritavancin) Co-Administered With Warfarin in Healthy Subjects
The purpose of this study is to assess the drug interaction potential and time course of the effect of oritavancin on warfarin pharmacokinetics in an open label, single arm manner.
- Trial name
- NCT02340988
- Testing
- Single-Dose IV Oritavancin Diphosphate and Warfarin, Single-Dose IV Oritavancin Diphosphate and Warfarin 24 hour post dose
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Melinta Therapeutics, Inc.
Healty Male Volunteers
CKD-397 Drug-drug Interaction Study (B)
The purpose of this study is to investigate to effect of tadalafil on the pharmacokinetic properies of tamsulosin
- Trial name
- CKD-397DDI(B) (NCT02247505)
- Testing
- Harnal-D Cap. 0.2mg, Cialis Tab. 5mg
- Where
- South Korea
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Chong Kun Dang Pharmaceutical
Chronic Hepatitis B
A Study to Assess CYP3A4 Modulator, Oral Contraceptive, and pH Modifier Drug Interactions for ABI-H2158 in Healthy Adults
This study is designed to assess 1) the effect of multiple doses of itraconazole (CYP3A4 inhibitor), rifampin (CYP3A4 inducer), and esomeprazole (pH modifier) on the pharmacokinetics of a single oral dose of ABI-H2158, and 2) the…
- Trial name
- NCT04142762
- Testing
- ABI-H2158, Itraconazole, Rifampin
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Assembly Biosciences
Healthy Subjects, Infection, Human Immunodeficiency Virus
DDI Study of Etravirine and GSK1265744
The primary objective of this study is to compare steady-state plasma PK, safety and tolerability of GSK1265744 with and without etravirine
- Trial name
- NCT00920296
- Testing
- GSK1265744
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Diabetes Mellitus
A Study to Evaluate Drug-drug Interactions and Safety Between "BR3006-1", "BR3006-2", and "BR3006-3" in Healthy Volunteers
The purpose of this clinical trial is to evaluate drug-drug interactions and safety between "BR3006-1", "BR3006-2", and "BR3006-3" in healthy volunteers
- Trial name
- NCT05951946
- Testing
- BR3006-1, BR3006-2, BR3006-3
- Where
- South Korea
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Boryung Pharmaceutical Co., Ltd
Cystic Fibrosis
Drug-Drug Interaction Study of VX-770 and VX-809 in Healthy Subjects
The purpose of this study is to assess the pharmacokinetics and safety of VX-809 and VX-770 alone and in combination in healthy subjects.
- Trial name
- NCT01216046
- Testing
- VX-809, VX-770
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Vertex Pharmaceuticals Incorporated
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