Concentrations of Maraviroc in the Semen of HIV-Infected Men
NCT01009034 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 14
Last updated 2014-09-09
Summary
The objective of this study is to determine if concentrations of maraviroc in semen exceed the 50% and 95% inhibitory concentrations of HIV during the dose interval.
The secondary objective is to determine the extent of maraviroc penetration into semen by obtaining semen to plasma ratios across the dosing interval, to determine the area under the concentration time curve of maraviroc in semen, and to determine the variability in the penetration of maraviroc into the seminal compartment over the maraviroc dosing period.
Conditions
- Maraviroc Concentrations in Semen
Interventions
- OTHER
-
Measuring semen samples
Measure semen sample concentrations, obtain semen to plasma ratios across the dosing interval, the area under the concentration time curve of maraviroc in semen, the variability in the penetration of maraviroc into the seminal compartment over the raltegravir dosing period.
Sponsors & Collaborators
-
Canadian Immunodeficiency Research Collaborative
lead OTHER
Eligibility
- Min Age
- 18 Years
- Sex
- MALE
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2009-10-31
- Primary Completion
- 2011-12-31
- Completion
- 2012-12-31
Countries
- Canada
Study Locations
More Related Trials
-
A Drug Interaction Study Investigating the Effect of Rifabutin on the Pharmacokinetics of Maraviroc
NCT01894776 ·Status: COMPLETED ·Phase: PHASE1
-
Maraviroc (Celsentri) With Raltegravir and Darunavir/Ritonavir for the Treatment of Triple Class Failure in Adult HIV-1 Infected Patients
NCT01013987 ·Status: UNKNOWN ·Phase: PHASE4
-
Pilot Assessment of Lopinavir/Ritonavir and Maraviroc
NCT00981318 ·Status: TERMINATED ·Phase: PHASE4
-
A Pilot Study Of A Novel Treatment Regimen, Maraviroc + Ritonavir Boosted Atazanavir, In Treatment Naive HIV-Infected Patients
NCT00827112 ·Status: COMPLETED ·Phase: PHASE2
-
Switch to Maraviroc + Integrase Inhibitor
NCT01896921 ·Status: COMPLETED ·Phase: PHASE3
-
Test Albuvirtide in Experienced Patients
NCT02369965 ·Status: COMPLETED ·Phase: PHASE3
-
Microboosting of Atazanavir 300 mg With 50 mg Versus 100mg Ritonavir Daily in HIV-infected Patients: a Pharmacokinetic Study
NCT02034838 ·Status: COMPLETED ·Phase: PHASE1
-
Maintenance Boosted Lopinavir Monotherapy Following Salvage Protease-inhibitor (PI) Based Regimen in HIV With Non-nucleoside Reverse Transcriptase Inhibitors (NNRTI) Based Regimen Failure
NCT01189695 ·Status: COMPLETED ·Phase: PHASE4
-
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
NCT00025727 ·Status: UNKNOWN ·Phase: PHASE3
-
SPRING: Safety, Efficacy, Pharmacokinetics of tipRanavir/r IN Race/Gender HIV+ Patients Randomized to TDM or SoC
NCT00440271 ·Status: TERMINATED ·Phase: PHASE3
-
IMPAACT P1058A: Pharmacokinetic Effects of New Antiretroviral Drugs on Children, Adolescents and Young Adults
NCT00977756 ·Status: COMPLETED
-
Differences in Blood Levels of Lopinavir/Ritonavir in HIV Infected Men and Women
NCT00102986 ·Status: COMPLETED ·Phase: NA
-
Safety and Efficacy of E/C/F/TDF Versus RTV-Boosted ATV Plus FTC/TDF in HIV-1 Infected, Antiretroviral Treatment-Naive Women
NCT01705574 ·Status: COMPLETED ·Phase: PHASE3
-
Atazanavir and Ritonavir (ATV/RTV) and an Oral Contraceptive in Healthy Females
NCT00357604 ·Status: COMPLETED ·Phase: PHASE1
-
Safety and Efficacy of Switching to a FDC of B/F/TAF From E/C/F/TAF, E/C/F/TDF, or ATV+RTV+FTC/TDF in Virologically Suppressed HIV-1 Infected Women
NCT02652624 ·Status: COMPLETED ·Phase: PHASE3
-
A Study of Saquinavir/Ritonavir in Liver-Impaired Patients With HIV Infection.
NCT00435929 ·Status: COMPLETED ·Phase: PHASE1
-
The Pharmacokinetic Study of Saquinavir New Tablet Formulation in HIV-infected Pregnant Women.
NCT00145561 ·Status: COMPLETED ·Phase: PHASE1/PHASE2
-
A Study to Evaluate the Pharmacokinetics of Rilpivirine/Tenofovir/Emtricitabine After a Single-Oral Administration in Healthy Japanese Adult Male Participants
NCT02530060 ·Status: COMPLETED ·Phase: PHASE4
-
Tenofovir, Emtricitabine, Efavirenz and Atazanavir Pharmacokinetics in the Aging HIV-Infected Population
NCT01180075 ·Status: COMPLETED
-
Second-line Treatment of HIV-1 With Ritonavir Boosted Atazanavir or Darunavir With an Optimized NRTI Backbone
NCT01605084 ·Status: WITHDRAWN ·Phase: PHASE3
-
Immune Reconstitution as a Determinant of Adverse Effects to New Antiretroviral Therapy in Persons With Advanced HIV Infection
NCT00885664 ·Status: COMPLETED ·Phase: PHASE4
-
The Maraviroc Darunavir/Ritonavir Once Daily Pharmacokinetic Study
NCT01348763 ·Status: COMPLETED ·Phase: PHASE1
-
Study to Evaluate a HIV Drug for the Treatment of HIV Infection
NCT01803074 ·Status: COMPLETED ·Phase: PHASE2
-
Phase I Pharmacokinetic and Tolerance Study of Ribavirin in Human Immunodeficiency Virus (HIV) - Infected Patients
NCT00000733 ·Status: COMPLETED ·Phase: PHASE1
-
TMC114-C202: A Study of Safety, Efficacy, and Tolerability of TMC114 and Low Dose Ritonavir in HIV-1 Infected Patients
NCT00071097 ·Status: COMPLETED ·Phase: PHASE2