Overview
Interactions of HIV Protease Inhibitors and Methadone in HIV-Infected Patients
Status:
Completed
Completed
Trial end date:
2000-09-01
2000-09-01
Target enrollment:
0
0
Participant gender:
All
All
Summary
The purpose of this study is to see if it is safe to combine methadone with two HIV protease inhibitors (PIs), ritonavir (RTV) and saquinavir (SQV), in HIV-infected patients not currently taking PIs. This study will measure the interactions between methadone and the PIs. Methadone is used treat addicts and to treat severe pain. In order to find the safest way to use methadone with PIs, it is important to evaluate how they interact.Phase:
Phase 1Accepts Healthy Volunteers?
NoDetails
Lead Sponsor:
National Institute of Allergy and Infectious Diseases (NIAID)Treatments:
HIV Protease Inhibitors
Methadone
Protease Inhibitors
Ritonavir
Saquinavir
Criteria
Inclusion CriteriaYou may be eligible for this study if you:
- Are HIV-positive and have an HIV RNA count below 100,000 copies/ml within 30 days
prior to study entry.
- Are taking methadone.
- Are at least 18 years old.
- Are within 40% of your ideal body weight and weigh at least 99 lbs.
Exclusion Criteria
You will not be eligible for this study if you:
- Are allergic to or are unable to take RTV or SQV.
- Have a history of treatment failure with indinavir, RTV, or SQV.
- Have a history of certain illnesses that might prevent you from completing the study.
- Have severe diarrhea or other stomach problems.
- Have taken any PI within 4 weeks prior to study entry.
- Would be unable to complete the study due to alcohol or drug abuse.
- Are co-enrolled in other protocols that have you taking medications that are
prohibited in this study.
- Are taking PIs other than RTV or SQV.
- Are receiving certain therapies or are taking certain medications, including
experimental drugs.
- Have an active opportunistic (AIDS-related) infection or disease that requires
medication within 14 days prior to study entry.
- Are pregnant or breast-feeding.