Clinical trials: Protease Inhibitor
- Condition Protease Inhibitor
- Funder type Industry (pharma, biotech, devices)
- Accepts healthy volunteers yes
HIV Infections
Drug Interaction Study With Proton Pump Inhibitor
The purpose of this clinical research study is to assess the effect of omeprazole at 20 mg on the pharmacokinetics of atazanavir administered as atazanavir with ritonavir relative to atazanavir or atazanavir/ritonavir in the…
- Trial name
- NCT00357240
- Testing
- Atazanavir, Atazanavir/Ritonavir, Atazanavir/Ritonavir+Omeprazole
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Bristol-Myers Squibb
Healthy Subjects, Infection, Human Immunodeficiency Virus
GSK1349572 Drug Interaction Study With Protease Inhibitors
A study in healthy volunteers to determine whether there is a drug interaction between GSK1349572 and the HIV protease inhibitors lopinavir/ritonavir and darunavir/ritonavir
- Trial name
- NCT00774735
- Testing
- GSK1349572
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Hepatitis C, Viruses
TMC435-TiDP16-C107: This Study Measures the (Possible) Influence of TMC435 on the Activity of a Selected Set of Drug-degrading Proteins by Measuring the Blood Levels of Drugs That Have Been Taken Together With TMC435 and That Are Known to be Specifically Degraded by These Drug-degrading Proteins.
The purpose of this study is to determine whether TMC435 influences the activity of certain drug-degrading proteins in the human body.
- Trial name
- NCT00866853
- Testing
- TMC435
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Tibotec Pharmaceuticals, Ireland
HIV Infections, Protease Inhibitor
Dose Finding Confirmation of Atazanavir With Ritonavir and Efavirenz (ATV/RTV + EFV) in Healthy Subjects
The purpose of this study is to assess the exposure of Atazanavir 400 mg with Ritonavir 100 mg and with Efavirenz 600 mg compared to Atazanavir 300 mg with 100 mg without Efavirenz in Healthy Subjects
- Trial name
- NCT00357188
- Testing
- Atazanavir Sulphate + Ritonavir, Atazanavir Sulphate + Ritonavir + Efavirenz
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Bristol-Myers Squibb
Hepatitis C Virus
TMC435-TiDP16-C113: A Study to Investigate the Effect of Hepatic Impairment on the Pharmacokinetics of TMC435
The purpose of the study is to investigate the effect of moderate and severe hepatic impairment on the pharmacokinetics of TMC435.
- Trial name
- NCT01046058
- Testing
- TMC435
- Where
- 3 sites in United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Tibotec Pharmaceuticals, Ireland
Coronavirus Disease 2019, Coronavirus Disease 2019 (COVID-19)
A Study of How Ibuzatrelvir is Taken up Into the Blood of Healthy Adults After Taking Different Tablets of Ibuzatrelvir
Healthy adults will be enrolled into this open-label, Phase 1 research study. Participants will spend about 9 nights and 10 days in the clinical research unit (CRU) and the total time in the study will be about 11 weeks.
- Conditions
- Coronavirus Disease 2019, Coronavirus Disease 2019 (COVID-19), COVID-19 (Coronavirus Disease 2019), Upper Respiratory Tract Infections
- Trial name
- NCT07552779
- Testing
- Ibuzatrelvir co-process API film coated tablet, Ibuzatrelvir filmcoated tablet
- Where
- Belgium
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Pfizer
Hepatitis C Virus
TMC435-TiDP16-C121: A Study Comparing 2 Tablet Formulations of TMC435 to an Established Capsule Formulation and Evaluating the Effect of Food on Blood Levels of TMC435
The purpose of this study is to compare the levels of TMC435 in the blood circulation after intake of 2 tablet formulations with the level of TMC435 in the blood circulation after intake of a capsule formulation.
- Trial name
- NCT01022125
- Testing
- TMC435
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Tibotec Pharmaceuticals, Ireland
HIV Infections
Atazanavir and Ritonavir (ATV/RTV) and an Oral Contraceptive in Healthy Females
The purpose of this study is to administer a combined oral contraceptive (ethinyl estradiol and norgestimate) with the HIV treatment of atazanavir and ritonavir to healthy females in order to assess if the concentrations of the…
- Trial name
- NCT00357604
- Testing
- Ortho Tri-Cyclen (ethinyl estradiol + norgestimate), Ortho Tri-Cyclen LO (ethinyl estradiol + norgestimate) + Atazanavir/Ritonavir for 14 days then Ortho Tri-Cyclen for 7 days
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Bristol-Myers Squibb
Healthy Male Volunteers
A Study in Healthy Male Participants to Compare How CHF10196 Affects How the Body Absorbs and Processes Two Commonly Used Medicines: Dabigatran, a Blood Thinner, and Rosuvastatin, a Medicine Used to Lower Cholesterol
The purpose of this study is to assess the potential drug-drug interaction of CHF10196 (a dipeptidyl peptidase 1 inhibitor) and its metabolite on the pharmacokinetics of dabigatran (a P-glycoprotein substrate) and Rosuvastatin (a…
- Trial name
- NCT07744386
- Testing
- Dabigatran Etexilate, Rosuvastatin, CHF10196
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Chiesi Farmaceutici S.p.A.
Healthy Volunteers (Intended Indication: Type 2 Diabetes Mellitus)
Phase 1 Bioequivalence Study of Dapagliflozin/Sitagliptin FDC vs Loose Combination of Single Components
A Study to Assess the Bioequivalence of the fixed dose combination (FDC) of Dapagliflozin and Sitagliptin, and Dapagliflozin 10 mg and Sitagliptin 100 mg administered as individual tablets in Healthy Subject
- Trial name
- NCT05266404
- Testing
- Dapagliflozin/sitagliptin FDC, Sitagliptin, Dapagliflozin
- Where
- Germany
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- AstraZeneca
Healthy Participants
PF-07321332/Ritonavir and Ritonavir on Dabigatran Study in Healthy Participants
This is a drug-drug interaction study to assess the effects of PF-07321332/ritonavir and ritonavir on the Pharmacokinetic (PK) of dabigatran in healthy volunteers. PK will be evaluated for PF-07321332 and ritonavir.
- Trial name
- NCT05064800
- Testing
- Dabigatran, PF-07321332/ritonavir + Dabigatran, Ritonavir + Dabigatran
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Pfizer
Healthy
A Study to Learn Safety and Blood Levels of PF-07817883 in Healthy People
The purpose of this clinical trial is to learn if the study medicine (called PF-07817883) is safe and how it goes in and out of the body in healthy people. PF-07817883 is for the potential treatment of COVID-19.
- Trial name
- NCT05580003
- Testing
- PF-07817883, Midazolam, Moxifloxacin
- Where
- 2 sites in United States, Belgium
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Pfizer
Healthy Participants
A Study to Assess the Bioequivalence of Darunavir When Co-Administrated With Cobicistat Under Fed and Fasted Conditions
The purpose of this study is to evaluate the single-dose pharmacokinetics and bioequivalence of darunavir 800 mg when administered as a fixed dose combination relative to 2 x 400 mg tablets of the commercial tablet formulation…
- Trial name
- NCT01619527
- Testing
- darunavir, cobicistat
- Where
- Belgium
- Volunteers
- 133 people, healthy volunteers welcome
- Sponsor
- Janssen R&D Ireland
COVID-19
Study of HS-10517 in Chinese Adult Participants
A Phase I/II, randomized, double-blind, placebo-controlled study to evaluate safety, tolerability, pharmacokinetics and primary efficacy of HS-10517 in Chinese adult participants.
- Trial name
- NCT05779579
- Testing
- HS-10517 Dose 1, HS-10517 Dose 2, HS-10517 Dose 3
- Where
- China
- Volunteers
- 340 people, healthy volunteers welcome
- Sponsor
- Jiangsu Hansoh Pharmaceutical Co., Ltd.
HIV Infections
Drug Interaction Study With Famotidine, Atazanavir, and Atazanavir/Ritonavir/Tenofovir
The purpose of this clinical research study is to assess the pharmacokinetics of atazanavir, identifying one or more dosing regimens of atazanavir/ritonavir/tenofovir when dosed with famotidine results in atazanavir exposures…
- Trial name
- NCT00365339
- Testing
- Atazanavir+Ritonavir+Tenofovir, Atazanavir+Ritonavir+Tenofovir+Famotidine
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Bristol-Myers Squibb
Healthy
Pharmacokinetic Interaction Between Maraviroc And Fosamprenavir/Ritonavir In Healthy Subjects
This is will be an open-label, fixed-sequence, multiple dose crossover study in 2 cohorts of 14 healthy male and/or female subjects, to estimate the effect of maraviroc on the pharmacokinetics of amprenavir and ritonavir and…
- Trial name
- NCT01290211
- Testing
- Maraviroc, Fosamprenavir/ritonavir, Maraviroc + Fosamprenavir/ritonavir
- Where
- Belgium
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare
HIV Infections, Protease Inhibitor
Atazanavir Twice Daily
The purpose of this clinical research study is to assess the pharmacokinetics of atazanavir administered twice-daily relative to historical data from atazanavir/ritonavir 300/100 mg, given once daily.
- Trial name
- NCT00357721
- Testing
- Atazanavir Sulphate
- Where
- United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Bristol-Myers Squibb
Hepatitis C Virus
TMC435-TiDP16-C125 - Study in Healthy Volunteers to Evaluate the Potential of TMC435 to Increase the Sensitivity of the Skin Towards Exposure to Sun Light
The purpose of the study is to evaluate the potential effect of TMC435 on the sensitivity of the skin towards exposure to sunlight.
- Trial name
- NCT01124799
- Testing
- TMC435, Ciprofloxacin
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Tibotec Pharmaceuticals, Ireland
Hepatitis C Virus
TMC435-TiDP16-C119 - A Study Comparing 2 New Capsule Formulations of TMC435 to an Established Capsule Formulation and Evaluating the Respective Blood Levels of TMC435 Following Single Dose Administration
The purpose of this study is to compare in healthy volunteers levels of TMC435 in the blood circulation after intake of 2 new capsule formulations with the level of TMC435 in the blood circulation after intake of the capsule…
- Trial name
- NCT01134718
- Testing
- TMC435 (G006), TMC435 (F021), TMC435 (G007)
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Tibotec Pharmaceuticals, Ireland
Healthy
Pharmacokinetic Interaction Between Maraviroc And Fosamprenavir/Ritonavir In Healthy Subjects
This is will be an open-label, fixed-sequence, multiple dose crossover study in 2 cohorts of 14 healthy male and/or female subjects, to estimate the effect of maraviroc on the pharmacokinetics of amprenavir and ritonavir and…
- Trial name
- NCT01140412
- Testing
- Maraviroc, Fosamprenavir/ritonavir, Maraviroc + Fosamprenavir/ritonavir
- Where
- Singapore
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- ViiV Healthcare