Clinical trials: Ritonavir
HIV Positive, Malnourished
IMPAACT P1092: Steady State PK in Malnourished HIV Infected Children
Children living with HIV from sub-Saharan Africa often present with severe malnutrition. In severe malnutrition, metabolic and/or gut structural derangement may lead to inadequate antiretroviral (ARV) absorption and/or erratic…
- Trial name
- NCT01818258
- Testing
- ZDV+3TC+LPV/r
- Where
- 5 sites in Malawi, Tanzania and 2 more
- Volunteers
- 52 people
- Sponsor
- International Maternal Pediatric Adolescent AIDS Clinical Trials Group
HIV-1 Infection
The Effectiveness of Dual Therapy (Lopinavir/Ritonavir + LamivudinE) in Treatment-Experienced HIV Infected Patients in the Russian Federation
This study seeks to assess the virologic effectiveness of dual therapy (lopinavir/ ritonavir (LPV/r) + lamivudine (3TC)) in treatment-experienced human immunodeficiency virus 1 (HIV-1) infected participants with an undetectable…
- Trial name
- SIMPLE (NCT02581202)
- Testing
- lopinavir/ritonavir, lamivudine
- Volunteers
- 216 people
- Sponsor
- AbbVie
Chronic Hepatitis C Infection, Chronic Hepatitis C
An Open-label, Single Arm, Phase 2 Study to Evaluate ABT-450/r/ABT-267 and ABT-333 With Ribavirin (RBV) in Adults With Genotype 1 HCV Infection Taking Methadone or Buprenorphine
The purpose of this study is to evaluate the safety and efficacy of ABT-450/ritonavir/ABT-267 (ABT-450/r/ABT-267; ABT-450 also known as paritaprevir; ABT-267 also known as ombitasvir) and ABT-333 (also known as dasabuvir)…
- Trial name
- NCT01911845
- Testing
- ABT-450/r/ABT-267, ABT-333, Ribavirin (RBV)
- Volunteers
- 38 people
- Sponsor
- AbbVie
Hepatitis D
Treatment of Chronic Delta Hepatitis With Lonafarnib and Ritonavir
Background: Chronic hepatitis D is a liver disease caused by the hepatitis D virus (HDV). It can be severe and progressive. Most people with hepatitis D will develop scarring and damage to the liver.
- Trial name
- NCT02511431
- Testing
- Lonafarnib, Ritonavir
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
HIV-1 Infection
Study to Evaluate the Safety and Efficacy of Switching From Regimens Consisting of Boosted Atazanavir or Darunavir Plus Either Emtricitabine/Tenofovir or Abacavir/Lamivudine to Bictegravir/Emtricitabine/Tenofovir Alafenamide in Virologically Suppressed HIV-1 Infected Adults
The primary objective of this study is to evaluate the efficacy of switching to a fixed-dose combination (FDC) of bictegravir/emtricitabine/tenofovir alafenamide (B/F/TAF) versus continuing on a regimen consisting of boosted…
- Trial name
- NCT02603107
- Testing
- RTV, ATV, DRV
- Where
- 119 sites in United States, Australia and 9 more
- Volunteers
- 578 people
- Sponsor
- Gilead Sciences
Chronic Hepatitis C Infection
A Study to Evaluate Treatment of Hepatitis C Virus Infection in Pediatric Subjects
This was a Phase 2/3, open-label, multicenter study to evaluate the pharmacokinetics (PK), efficacy, and safety of ombitasvir/paritaprevir/ritonavir (OBV/PTV/RTV) with or without dasabuvir (DSV) and with or without ribavirin…
- Trial name
- ZIRCON (NCT02486406)
- Testing
- Ombitasvir/paritaprevir/ritonavir, Dasabuvir, Ribavirin
- Where
- 21 sites in United States, Belgium and 3 more
- Volunteers
- 64 people
- Sponsor
- AbbVie
Long COVID-19, Long COVID
RECOVER-VITAL: Platform Protocol, Appendix to Measure the Effects of Paxlovid on Long COVID Symptoms
This is an appendix of master protocol (NCT05595369) designed to be flexible so that it is suitable for a wide range of settings within health care systems and in community settings where it can be integrated into COVID-19…
- Trial name
- RECOVER-VITAL (NCT05965726)
- Testing
- Paxlovid, Ritonavir
- Where
- United States
- Volunteers
- 964 people
- Sponsor
- Kanecia Obie Zimmerman
Hepatitis C, HCV
A Randomized Study to Evaluate the Safety, Tolerability and Antiviral Activity of ABT-450, ABT-333 and ABT-072
This study assessed the safety, tolerability, pharmacokinetics, and antiviral activity of multiple oral doses of ABT-450/ritonavir (r), ABT-333 (also known as dasabuvir), or ABT-072 in hepatitis C virus (HCV), genotype…
- Conditions
- Hepatitis C, HCV, Chronic Hepatitis C Infection, Hepatitis C Genotype 1
- Trial name
- Champion2 (NCT01074008)
- Testing
- ABT-450, ABT-072, ABT-333
- Where
- 26 sites in United States, Puerto Rico
- Volunteers
- 74 people
- Sponsor
- AbbVie (prior sponsor, Abbott)
HIV Infections
CCR5 Inhibitor Treatment Intensification on CD4+ T-cell Recovery
CCTG 590 is a open-label study to evaluate the impact of therapy intensification with Maraviroc (MVC) (a CCR5 inhibitor) to a stable suppressive HIV antiretroviral regimen on the rate of CD4+ T-cell recovery and gene expression…
- Trial name
- NCT00925756
- Testing
- Maraviroc
- Where
- 3 sites in United States
- Volunteers
- 32 people
- Sponsor
- University of California, San Diego
Pharmacokinetics, Healthy Volunteers
A Study to Learn About the Study Medicine Called Nirmatrelvir/Ritonavir in People Who Are Healthy Volunteers Co-administered the Medicine Rosuvastatin
The purpose of this study is to learn about the effect of the study medicine (called nirmatrelvir/ritonavir) on the pharmacokinetics of the medicine rosuvastatin in healthy volunteers.
- Trial name
- NCT05898672
- Testing
- Rosuvastatin, Nirmatrelvir/ritonavir
- Where
- Belgium
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Pfizer
Chronic Hepatitis C Virus (HCV Infection Genotype 1)
Ombitasvir/Paritaprevir/Ritonavir and Dasabuvir Co-Administered With Sofosbuvir With and Without Ribavirin in Treatment-Naive HCV Genotype 1-Infected Adults
This open-label study will evaluate the safety and efficacy of co-formulated ombitasvir/paritaprevir/ritonavir and dasabuvir co-administered with sofosbuvir with or without ribavirin administered for either 4 or 6 weeks in…
- Trial name
- NCT02399345
- Testing
- ombitasvir/paritaprevir/ritonavir, dasabuvir, sofosbuvir (SOF), ribavirin (RBV)
- Volunteers
- 10 people
- Sponsor
- AbbVie
HIV Infection, Mitochondrial Dysfunction
Switching From Efavirenz to Atazanavir/ Ritonavir in HIV-infected Subjects With Good Virologic Suppression
The purposes of this study are to evaluate if switching an antiretroviral medication from efavirenz (EFV) to atazanavir/ ritonavir (ARV/r) will, in a 96-week period, change: 1.
- Trial name
- NCT01194856
- Testing
- Atazanavir/ritonavir, Efavirenz
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- The Cleveland Clinic
Chronic Hepatitis C
Real World Evidence of the Effectiveness of Paritaprevir/r - Ombitasvir, ± Dasabuvir, ± Ribavirin in Patients With Chronic Hepatitis C in Colombia
This is a prospective, multi-center observational study in adult participants chronically infected with hepatitis C virus (HCV) receiving the interferon-free ABBVIE REGIMEN (ombitasvir/paritaprevir/ritonavir with or without…
- Trial name
- outCome (NCT02851069)
- Where
- 6 sites in Colombia
- Volunteers
- 66 people
- Sponsor
- AbbVie
HIV Infections
A Study of Saquinavir/Ritonavir in Liver-Impaired Patients With HIV Infection.
This 2 arm study will assess the effect of moderate liver impairment on the pharmacokinetics of saquinavir and ritonavir at steady state following administration of saquinavir/ritonavir 1000mg/100mg po bid in HIV patients.
- Trial name
- NCT00435929
- Testing
- Ritonavir, saquinavir [Invirase]
- Where
- 8 sites in United States, Canada and 1 more
- Volunteers
- 16 people
- Sponsor
- Hoffmann-La Roche
HIV Infections
Raltegravir vs. Lopinavir/Ritonavir, Both in Combination With Truvada, in HIV+ Treatment Naive Individuals
This program is designed to study the efficacy, safety, lipid effects and tolerability of raltegravir compared to lopinavir/ritonavir, in patients with HIV-I infection who have not received prior antiretroviral therapy.
- Trial name
- NCT00632970
- Testing
- Raltegravir, Lopinavir/Ritonavir, Truvada
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- George Washington University
HIV
Bone and Body Comp: A Sub Study of the SECOND-LINE Study
The use of anti HIV drugs (ART), and in particular a class of drugs known as nucleoside reverse transcriptase inhibitors (N(t)RTI), has been associated with changes in body fat and in particular loss of peripheral fat in the…
- Trial name
- NCT01513122
- Testing
- Lopinavir / ritonavir, 2-3N(t)RTI, raltegravir
- Where
- 7 sites in Argentina, India and 3 more
- Volunteers
- 210 people
- Sponsor
- Kirby Institute
HIV-1 Infections
Clinical, Virological and Safety Outcomes of a Lopinavir/Ritonavir-Based Regimen in HIV-1 Infected Patients in Routine Clinical Use in China
This post-marketing observational study is conducted for obtaining data on clinical, biological and virological outcomes, compliance and tolerability of using a lopinavir/ritonavir (LPV/r) -containing regimen for the treatment of…
- Trial name
- NCT01074931
- Testing
- Lopinavir/ritonavir (Kaletra)
- Where
- 5 sites in China
- Volunteers
- 98 people
- Sponsor
- Abbott
HIV Infection
IMPAACT 1077HS: Examining Benefits of HAART Continuation in Postpartum Women
This study was a randomized strategy trial conducted among women who received highly active antiretroviral therapy (HAART) during pregnancy for purposes of prevention of mother-to-child transmission (PMTCT) of HIV but did not…
- Trial name
- NCT00955968
- Testing
- Highly active antiretroviral therapy (HAART)
- Where
- 50 sites in United States, Argentina and 7 more
- Volunteers
- 1,653 people
- Sponsor
- International Maternal Pediatric Adolescent AIDS Clinical Trials Group
Chronic Hepatitis C
Paritaprevir/r - Ombitasvir, ± Dasabuvir, ± Ribavirin in Patients With Chronic Hepatitis C - An Observational Study in Austria (REAL)
The study seeks to provide evidence of the effectiveness and obtain patient reported outcome (PRO) and work productivity data of the interferon-free ABBVIE REGIMEN (ombitasvir/paritaprevir/ritonavir +/- dasabuvir) +/- Ribavirin…
- Trial name
- REAL (NCT02582658)
- Volunteers
- 173 people
- Sponsor
- AbbVie