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Found 398 studies with search of: "Ritonavir"
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Rank Status Study
1 Completed Study of Lopinavir/Ritonavir Tablets Versus Soft Gel Capsules and Once Daily Versus Twice-Daily Administration, When Co-Administered With NRTIs in Antiretroviral Naive HIV-1 Infected Subjects
Condition: HIV Infections
Interventions: Drug: lopinavir/ritonavir (tablet or capsule) with NRTIs;   Drug: lopinavir/ritonavir (tablet or capsule) with NRTIs;   Drug: lopinavir/ritonavir (tablet or capsule) with NRTIs;   Drug: lopinavir/ritonavir cap (tablet or capsule) with NRTIs
2 Recruiting GSK1349572 Drug Interaction With Etravirine and Either Darunavir/Ritonavir or Lopinavir/Ritonavir
Condition: Healthy Volunteer
Interventions: Drug: Darunavir;   Drug: Etravirine;   Drug: Ritonavir;   Drug: Lopinavir/ritonavir;   Drug: GSK1349572
3 Recruiting Study to Determine the Pharmacokinetic Behavior of Antiretroviral Drugs in Patients Infected by HIV
Condition: HIV Infections
Interventions: Drug: Nevirapine;   Drug: Efavirenz;   Drug: Indinavir/ritonavir;   Drug: Nelfinavir;   Drug: Saquinavir/ritonavir;   Drug: Lopinavir/ritonavir;   Drug: Atazanavir;   Drug: Atazanavir/ritonavir;   Drug: Fos-amprenavir/ritonavir;   Drug: Tipranavir/ ritonavir;   Drug: Darunavir/ritonavir
4 Active, not recruiting Darunavir/Ritonavir and Rosuvastatin Pharmacokinetic Study
Condition: HIV Infections
Interventions: Drug: darunavir, ritonavir, rosuvastatin;   Drug: rosuvastatin, darunavir, ritonavir
5 Recruiting Safety, Tolerability and PK Study of Single Doses of ABT-450 With and Without Ritonavir to Treat Hepatitis C Virus (HCV) Genotype 1
Condition: HCV Infection
Interventions: Drug: ABT-450;   Drug: ritonavir;   Drug: placebo for ABT-450;   Drug: Placebo for ritonavir
6 Completed A Study of Lopinavir/Ritonavir Tablets Comparing Once-Daily Versus Twice-Daily Dosing in Antiretroviral-Experienced, HIV-1 Infected Subjects
Condition: HIV Infection
Interventions: Drug: lopinavir/ritonavir;   Drug: lopinavir/ritonavir
7 Terminated A Dose Ranging Study Of GW640385 Boosted With Ritonavir (Rtv) In Comparison To A RTV-Boosted Protease Inhibitor (PI) In HIV-1 Infected PI-Experienced Adults
Condition: HIV-1 Infection
Interventions: Drug: Physician determined comparator PI + ritonavir;   Drug: GW640385 + ritonavir
8 Completed Pharmacokinetic Study of Two Generic co-Formulations of Lopinavir/Ritonavir for HIV Infected Children (SURF)
Condition: HIV Infections
Interventions: Drug: Lopinavir/ritonavir;   Drug: Lopinavir/ritonavir;   Drug: Lopinavir/ritonavir
9 Completed Bioequivalence Study of Generic GPO Ritonavir Versus Norvir®
Condition: Healthy
Intervention: Drug: GPO ritonavir versus Norvir
10 Active, not recruiting Comparison of Two Dosing Regimens of GW433908/Ritonavir Versus Lopinavir/Ritonavir for 48 Weeks in HIV Patients Who Have Taken Protease Inhibitors and Experienced Virological Failure
Condition: HIV Infections
Interventions: Drug: Lopinavir/Ritonavir;   Drug: Ritonavir;   Drug: GW433908
11 Completed Efficacy and Safety of Single Versus Double Ritonavir-Boosted Protease Inhibitor (PI)-Based Antiretroviral Therapy (ART) Regimens
Condition: HIV Infection
Interventions: Drug: ritonavir-boosted PI-based second line treatments;   Drug: two PIs boosted by low dose ritonavir or one PI plus full dose ritonavir
12 Completed Drug Interaction Study of Famotidine and Atazanavir With Ritonavir in HIV-Infected Patients
Condition: HIV Infections
Interventions: Drug: Atazanavir/Ritonavir;   Drug: Atazanavir/Ritonavir + Famotidine;   Drug: Atazanavir/Ritonavir + Famotidine;   Drug: Atazanavir/Ritonavir;   Drug: Atazanavir/Ritonavir + Tenofovir Disproxil Fumrarate + Famotidine;   Drug: Atazanavir/Ritonavir + Tenofovir Disproxil Fumrarate + Famotidine
13 Recruiting GSK1349572 Drug Interaction Study With Atazanavir/Ritonavir and Atazanavir
Condition: Healthy Volunteer
Interventions: Drug: GSK1349572;   Drug: Atazanavir 300 mg;   Drug: Atazanavir 400 mg;   Drug: Ritonavir
14 Completed Drug Interaction Study With Famotidine, Atazanavir, and Atazanavir/Ritonavir/Tenofovir
Condition: HIV Infections
Interventions: Drug: Atazanavir+Ritonavir+Tenofovir;   Drug: Atazanavir+Ritonavir+Tenofovir+Famotidine;   Drug: Atazanavir+Ritonavir+Tenofovir+Famotidine;   Drug: Atazanavir+Ritonavir+Tenofovir+Famotidine;   Drug: Atazanavir+Ritonavir+Tenofovir+Famotidine
15 Completed Dual Versus Triple Protease Inhibitor Combinations, Including Ritonavir, in HIV Infected People
Condition: HIV Infections
Interventions: Drug: Fosamprenavir;   Drug: Lopinavir/Ritonavir;   Drug: Ritonavir;   Drug: Tenofovir disoproxil fumarate
16 Not yet recruiting Drug Interaction Study Between Eltrombopag and Lopinavir/Ritonavir in Healthy Adult Subjects.
Condition: Thrombocytopenia
Interventions: Drug: Eltrombopag and Lopinavir/Ritonavir;   Drug: Lopinavir/Ritonavir;   Drug: Eltrombopag
17 Completed Amprenavir/Ritonavir, Saquinavir/Ritonavir or Efavirenz in HIV-Infected Subjects Following Failure With Kaletra (ABT-378/Ritonavir) as Their First Protease Inhibitor Based HAART
Condition: HIV Infections
Interventions: Drug: Amprenavir/ritonavir;   Drug: Saquinavir/ritonavir;   Drug: Efavirenz
18 Completed Amprenavir/Ritonavir or Saquinavir/Ritonavir in HIV-Infected Subjects Following Failure With Kaletra as Their Second Protease Inhibitor
Condition: HIV Infections
Interventions: Drug: Amprenavir/ritonavir;   Drug: Saquinavir/ritonavir
19 Completed ABT-378/Ritonavir in Combination With Reverse Transcriptase Inhibitors in Antiretroviral Naïve HIV-Infected Subjects
Condition: HIV Infections
Interventions: Drug: Lopinavir/Ritonavir;   Drug: Lamivudine;   Drug: Stavudine
20 Terminated Safety and Efficacy of Kaletra in ARV Therapy Experienced Patients
Conditions: HIV Infections;   Kaletra
Interventions: Drug: lopinavir/ritonavir;   Drug: lopinavir /ritonavir

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