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Effectiveness of ABT-378/Ritonavir Plus Lamivudine Plus Efavirenz Plus Tenofovir DF in HIV-Infected Patients

A Phase I/II, Open Label Study to Evaluate the Ability of Combination Therapy With ABT-378/Ritonavir (Kaletra), Lamivudine (Epivir), Efavirenz (Sustiva)and Tenofovir DF to Completely Suppress Viral Replication in Subjects Infected With HIV-1

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00038220
Enrollment
40
Registered
2002-05-30
Start date
2000-07-31
Completion date
Unknown
Last updated
2006-07-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

HIV Infections

Keywords

HIV

Brief summary

The purpose of this study is to see if a novel 4-drug anti-HIV combination can suppress the growth of HIV in patients infected with the virus.

Interventions

DRUGLopinavir/ritonavir
DRUGEfavirenz
DRUGLamivudine

Sponsors

Abbott
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
No

Inclusion criteria

* Have HIV Infection. * Age 18 to 65 years old. * Show no signs of recent illness other than HIV infection. * Agree to use a barrier method of birth control during the study and for 30 days after study.

Exclusion criteria

* Are unable to follow study requirements (in the opinion of the investigator). * Are pregnant or breast-feeding. * Are unable to take medications by mouth. * Have chronic nausea or vomiting. * Have cancer other than Kaposi's sarcoma or basal cell carcinoma. * Have active, serious infections (other than HIV) requiring antibiotic injections within 15 days prior to screening. * Are taking any medications that are not allowed with ABT-378/r and efavirenz. * Are taking or have taken any other experimental drugs, antiretroviral drugs, or drugs that affect the immune system within 30 days of start of study without consent of the medical monitor. * Are receiving or have received radiation therapy within 30 days of start of study without consent of the medical monitor. * Have a history of drug abuse or mental illness that would prevent the patient from following the protocol requirements. * Have a history of kidney or bone disease.

Design outcomes

Primary

MeasureTime frame
Proportion of subjects in each group demonstrating complete suppression of viral replication at Week 144.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026