Search clinical trials for: Lopinavir / Ritonavir

Total 905 results

Boehringer Ingelheim

Completed

Comparison of the Effect of Tipranavir and Ritonavir or Tipranavir and Ritonavir on the Pharmacokinetic Characteristics of Zidovudine in Healthy Volunteers

Healthy
Asan Medical Center
Bristol-Myers Squibb

Unknown

Two Clinical Trials to Evaluate Pharmacokinetics of Unboosted and Boosted Atazanavir Used Alone or Co-administered With Tenofovir DF in Healthy Korean and Caucasian Male Volunteers

Atazanavir

Korea, Republic of
Jiangsu Simcere Pharmaceutical Co., Ltd.

Completed

Drug-Drug Interaction Study of Itraconazole, Rifampicin and Midazolam With SIM0417/Ritonavir in Healthy Participants

Healthy Volunteers

China
University of Edinburgh

Completed

Effect of Omega 3 Fatty Acids on Vascular Function

Previous Myocardial Infarction

United Kingdom
National Science Council, Taiwan

Completed

N-3 Polyunsaturated Fatty Acids in the Prevention and Treatment for IFN-induced Depression

Major Depressive Episode

Taiwan
AbbVie

Completed

A Study to Evaluate the Efficacy and Safety of ABT-493/ABT-530 in Japanese Adults With Chronic Hepatitis C Virus Infection (CERTAIN-1)

Hepatitis C Virus | Chronic Hepatitis C Virus
International Medical Center of Japan
Ministry of Health, Labour and Welfare, Japan

Completed

Comparison of Epzicom and Truvada for the Initial Once Daily HIV Treatment

HIV Infections

Japan
Juan A. Arnaiz

Completed

Metabolic Effects of Atazanavir/Ritonavir Versus Darunavir/Ritonavir in Combination With Tenofovir/Emtricitabine in naïve HIV-1 Infected Patients

HIV-1

Spain
Juan A. Arnaiz

Completed

Treatment With Rosuvastatin Versus Switching PI (Protease Inhibitor) in Patients HIV With High Cholesterol Levels (SOS)

HIV | Hypercholesterolaemia

Spain
Bristol-Myers Squibb

Completed

ATV/Ritonavir Nevirapine Interaction (USPAC)

HIV Infections

United Kingdom, United States
St Stephens Aids Trust

Completed

Pharmacokinetics (PK) Study of Once Daily Darunavir/Ritonavir and Twice and Once Daily Raltegravir in HIV-infected Subjects

HIV Infections

United Kingdom
First People's Hospital of Hangzhou
Hangzhou Cancer Hospital; First People's Hospital of Lin'an District; First People...

Recruiting

Appropriate Evaluation of Antiviral Therapy With Nirmatrelvir-ritonavir in Hospitalized Patients

Hospitalized Patients

China
Pfizer

Completed

Relative Bioavailability Study of PF-07321332/Ritonavir Oral Powder Relative to the Commercial Tablets in Healthy Participants

Bioavailability

United States
Huoshenshan Hospital
Ascletis Pharmaceuticals Co., Ltd.

Completed

Efficacy and Safety of Ganovo (Danoprevir) Combined With Ritonavir in the Treatment of SARS-CoV-2 Infection

COVID-19

China
Hoffmann-La Roche

Completed

A Safety And Pharmacokinetic Study of Setrobuvir Alone and In Combination With Ritonavir-Boosted Danoprevir in Subjects With Mild Hepatic Impairment Compared to Healthy Controls

Healthy Volunteer

Poland, Hungary
Pfizer

Completed

A Study to Learn About the Study Medicine PF-07321332 and Ritonavir in Adult Healthy Chinese Participants.

Healthy Participants

China
Hoffmann-La Roche

Completed

A Study of Danoprevir in Healthy Volunteers And Patients With Hepatic Impairment

Healthy Volunteer

Slovakia, United States, Czech Republic
Unity Health Toronto
Canadian Institutes of Health Research (CIHR); Health Canada

Recruiting

Canadian Adaptive Platform Trial of Treatments for COVID-19 in Community Settings (CanTreatCOVID)

COVID-19

Canada
Institut de Recherches Cliniques de Montreal
Canadian Institutes of Health Research (CIHR)

Recruiting

Targeting Risk Factors for Diabetes in Subjects With Normal Blood Cholesterol Using Omega-3 Fatty Acids

Inflammation | Type 2 Diabetes | Insulin Sensitivity/Resistance | Fatty Acids, Omega-3

Canada
Merck Sharp & Dohme LLC

Completed

Safety, Tolerability, PK and PD of SCH 900518 in Naive or Treatment-Experienced Subjects Infected With HCV Genotype 1 (Protocol No. P04695)

Hepatitis C, Chronic
Maruho Europe Limited

Completed

Drug-Drug Interaction Study: ASP2151 and Ritonavir

Healthy

United Kingdom
Dong-A Pharmaceutical Co., Ltd.
Dong-A ST Co., Ltd.

Unknown

Clinical Trial to Investigate the Pharmacokinetic Drug Interaction Between Udenafil and Bosentan After Oral Administration

Healthy Volunteers

Korea, Republic of
Pfizer

Completed

A Study to Learn About the Study Medicine Called Nirmatrelvir/Ritonavir in People Who Are Healthy Volunteers Co-administered the Medicine Rosuvastatin

Healthy Volunteers | Pharmacokinetics

Belgium
AbbVie

Completed

ABT-450/Ritonavir/ABT-267 (ABT-450/r/ABT-267) and ABT-333 in Treatment-Naïve and Treatment-Experienced, Non-Cirrhotic Asian Adults With Subgenotype 1b Chronic Hepatitis C Virus (HCV) Infection

Hepatitis C Virus (HCV)
AbbVie

Completed

A Study to Evaluate the Safety and Efficacy of Ombitasvir/Paritaprevir/Ritonavir and Dasabuvir With Ribavirin in Adults With Genotype 1 and Ombitasvir/Paritaprevir/Ritonavir With Ribavirin in Adults With Genotype 4 Chronic Hepatitis C Virus Infection and Decompensated Cirrhosis (TURQUOISE-CPB)

Decompensated Cirrhosis | Chronic Hepatitis C | Hepatitis C Virus
AbbVie

Completed

A Study to Evaluate Chronic Hepatitis C Virus (HCV) Infection in Cirrhotic Adults With Genotype 1b (GT1b) Infection (Turquoise-IV)

Chronic Hepatitis C Virus (HCV) Infection
Imperial College London

Terminated

The First Failure Study (FAST)

HIV Infections | HIV

United Kingdom
St. James's Hospital, Ireland

Unknown

Safety and Efficacy Study Comparing Raltegravir to a Protease Inhibitor in Treatment-naïve, HIV/Hepatitis C Drug Users

HIV Infections | Hepatitis C

Ireland
Fujian Akeylink Biotechnology Co., Ltd.

Completed

Study of GST-HG171/Ritonavir Compared With Placebo in Patients With Mild to Moderate COVID-19

COVID-19 Pneumonia

China
The HIV Netherlands Australia Thailand Research...

Completed

The Pharmacokinetics and Safety of IDV/r With NRTIs in HIV/TB Co-infected Patients Receiving Rifampicin

HIV Infections | Tuberculosis

Thailand
Boehringer Ingelheim

Completed

A Post Marketing Surveillance Study Assessing the Long-term Efficacy and Safety of Aptivus Co-administered With Low-dose Ritonavir in Treatment Experienced Patients With HIV-1 Infection in the Daily Clinical Practice.

HIV Infections

Romania
Tibotec Pharmaceuticals, Ireland

Terminated

TMC114-C227: A Study to Evaluate the Effectiveness and Safety of TMC114 (Darunavir) With a Low Dose of Ritonavir as Monotherapy (no Other Anti-HIV Drugs Will be Given) in Patients Who Have Never Been Treated With Antiretrovirals (Anti-HIV Drugs) Previously

HIV Infections
Bristol-Myers Squibb

Completed

Drug Interaction Study With Atazanavir Administered With and Without Ritonavir and a Cytochrome P450 Substrate Rosiglitazone

HIV Infections

United States
University of Cincinnati

Completed

Darunavir/Ritonavir and Rosuvastatin Pharmacokinetic Study

HIV Infections

United States
AbbVie

Terminated

A Study to Evaluate the Safety and Efficacy of Ombitasvir/Paritaprevir/r With or Without Dasabuvir and With or Without Ribavirin in Chronic Hepatitis C Virus Genotype 1 or 4 Infected Adults With Successfully Treated Early Stage Hepatocellular Carcinoma (GEODE - I)

Chronic Hepatitis C Infection
Shandong Provincial Hospital
Gansu Provincial Hospital; The Affiliated Hospital Of Southwest Medical University and other collaborators

Recruiting

A Study of Efficacy and Safety of Azvudine vs. Nirmatrelvir-Ritonavir in the Treatment of COVID-19 Infection

COVID-19

China
Vigonvita Life Sciences

Completed

Efficacy and Safety of JT001 (VV116) Compared With Paxlovid

COVID-19

China
Pfizer

Completed

Relative Bioavailability Study of 4 Different Formulations of PF-07321332 Relative to the Commercial Tablet Formulation

Bioavailability

United States
Ain Shams University

Unknown

Efficacy and Safety of Qurevo Plus Ribavirin Based Therapy for Hepatitis C With or Without Cirrhosis in Haemodialysis Patients

Chronic Hepatitis c

Egypt
Boehringer Ingelheim

Completed

Tipranavir/Ritonavir Low Dose Pharmacokinetics in Treatment Naive Patients

HIV Infections

Germany, Italy, Spain
Tibotec, Inc
Tibotec Therapeutics, a Division of Ortho Biotech Products, L.P., USA

Completed

GRACE: A Study to Compare the Effectiveness, Safety and Tolerability of PREZISTA (Darunavir)/Ritonavir by Gender and Race When Administered With Other Antiretroviral Medications in Human Immunodeficiency Virus (HIV) Positive Women and Men.

HIV | Infectious

United States, Canada, Puerto Rico
ViiV Healthcare
GlaxoSmithKline

Completed

HIV-1 Infection Study of Once a Day Versus Twice a Day Protease Inhibitor in Antiretroviral Treatment Naive Adults

HIV-1 Infection | Infection, Human Immunodeficiency Virus I

Germany, Spain, France, Belgium, United Kingdom, Italy, Romania, Russian Federation, Switzerland
The HIV Netherlands Australia Thailand Research...

Completed

Pharmacokinetics of Low Dose Ritonavir

HIV Infections

Thailand
The HIV Netherlands Australia Thailand Research...
The Government Pharmaceutical Organization

Completed

Bioequivalence Study of Generic GPO Ritonavir Versus Norvir®

Healthy

Thailand
AbbVie

Withdrawn

Study of Ombitasvir/Paritaprevir/Ritonavir in Japanese Adults With Genotype 1b Chronic Hepatitis C Virus (HCV) Infection With End Stage Renal Disease (ESRD) on Hemodialysis (HD) (GIFT-R)

Chronic Hepatitis C Virus
Hoffmann-La Roche

Completed

A Study of Drug-Drug Interaction Between Darunavir and Danoprevir Administered Together With Low-Dose Ritonavir in Healthy Volunteers

Healthy Volunteer

United States
Boehringer Ingelheim

Terminated

Safety and Antiviral Activity of TPV in HCV and/or HBV HIV Coinfected Patients TDM Randomised Pilot Evaluation

HIV Infections

United States, Argentina, Brazil, France, Germany, Italy, Spain
Tibotec Pharmaceuticals, Ireland

Completed

TMC114-TiDP3-C176 - A Study in Healthy Volunteers Investigating the Bioequivalence Between Two Commercially Available 400-mg Tablets to One New 800-mg Tablet of Darunavir (DRV) in the Presence of Low-dose Ritonavir Under Fed and Fasted Conditions

Healthy

Germany
Boehringer Ingelheim

Completed

Safety Study of Tipranavir Co-administered With Low-dose Ritonavir (TPV/r) in Patients With Advanced HIV-1 Infection and Limited Treatment Options

HIV Infections

Germany
Harvard School of Public Health (HSPH)
Eunice Kennedy Shriver National Institute of Child Health and Human Development...

Completed

Pharmacokinetic Study of Indinavir Drug Levels When Boosted With Ritonavir in Thailand

HIV Infection

Thailand

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