Completed

Phase 1
Age: 18Years - 60Years
All Genders
Healthy Volunteers
ID00000941

Evaluation of Potential Pharmacokinetic Interactions Between Protease Inhibitors and Lipid Lowering Agents

Led by National Institute of Allergy and Infectious Diseases (NIAID) · Updated on 2021-10-29

56

Participants Needed

13

Research Sites

N/A

Total Duration

On this page

AI-Summary

What this Trial Is About

The purpose of this study is to find out whether taking protease inhibitors (anti-HIV drugs) together with lipid-lowering drugs (drugs which lower the amount of fat in the blood) has an effect on the level of drugs found in the blood compared to when these drugs are taken separately. The three protease inhibitors given in this study are ritonavir, saquinavir, and nelfinavir. The lipid-lowering drugs given are pravastatin, simvastatin, and atorvastatin. Anti-HIV drug therapy using protease inhibitors has become very common treatment for HIV-positive patients. Recently, however, serious side effects involving how the body uses fat have been reported in people taking protease inhibitors. Examples of these side effects are redistribution of body fat and development of diabetes. People taking protease inhibitors have been found to have higher levels of fat in their blood than is normal, which can cause heart problems. It is hoped that giving lipid-lowering drugs can help prevent serious heart problems. First, however, it is important to see what happens when protease inhibitors and lipid-lowering drugs are given together.

CONDITIONS

Official Title

A Study on Possible Interactions Between Protease Inhibitors (Anti-HIV Drugs) and Drugs Which Lower the Level of Fat in Your Blood

Who Can Participate

Age: 18Years - 60Years
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

Inclusion Criteria

You may be eligible for this study if you:

  • Are HIV-negative.
  • Are between the ages of 18 and 60.
  • Agree to use a barrier method of birth control (e.g., a condom) during the study.

Exclusion Criteria

You will not be eligible for this study if you:

  • Have a history of a chronic illness such as high blood pressure, heart disease, arthritis, or diabetes.
  • Are pregnant or breast-feeding.
  • Are taking certain medications.
Not Eligible

You will not qualify if you...

History of severe allergic reactions to study medication Currently pregnant or breastfeeding Recent participation in another clinical trial within the last 30 days Presence of uncontrolled medical conditions that could affect safety

Trial Site Locations

Total: 13 locations

1

Univ of Southern California / LA County USC Med Ctr

Los Angeles, California, United States, 900331079

Status Unknown

2

San Francisco Gen Hosp

San Francisco, California, United States, 941102859

Status Unknown

3

Stanford Univ Med Ctr

Stanford, California, United States, 943055107

Status Unknown

4

Univ of Colorado Health Sciences Ctr

Denver, Colorado, United States, 80262

Status Unknown

5

Univ of Miami School of Medicine

Miami, Florida, United States, 331361013

Status Unknown

6

Univ of Hawaii

Honolulu, Hawaii, United States, 96816

Status Unknown

7

Indiana Univ Hosp

Indianapolis, Indiana, United States, 462025250

Status Unknown

8

Tulane Univ School of Medicine

New Orleans, Louisiana, United States, 70112

Status Unknown

9

Johns Hopkins Hosp

Baltimore, Maryland, United States, 21287

Status Unknown

10

Univ of Minnesota

Minneapolis, Minnesota, United States, 55455

Status Unknown

11

Bellevue Hosp / New York Univ Med Ctr

New York, New York, United States, 10016

Status Unknown

12

Julio Arroyo

West Columbia, South Carolina, United States, 29169

Status Unknown

13

Univ of Washington

Seattle, Washington, United States, 98104

Status Unknown

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How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

N/A

Model

N/A

Primary Purpose

TREATMENT

Number of Arms

0

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Published Research Related To This Trial

Pharmacokinetic interactions between protease inhibitors and statins in HIV seronegative volunteers: ACTG Study A5047.

Carl J Fichtenbaum, John G Gerber, Susan L Rosenkranz...

https://pubmed.ncbi.nlm.nih.gov/11873000