GW873140 In Combination With Kaletra In HIV Infected Subjects
A Phase IIb, 96 Week, Randomized, Open-label Multicenter, Parallel Group, Repeat Dose Study to Evaluate the Safety, Tolerability, PK and Antiviral Effect of Different Doses and Regimens of GW873140 in Combination With Kaletra (Lopinavir and Ritonavir) in HIV-1 Infected Antiretroviral Therapy naïve Subjects
1 other identifier
interventional
175
10 countries
70
Brief Summary
This study is a 96-week study designed to evaluate the safety and efficacy of GW873140 in combination with Kaletra in HIV infected, untreated subjects.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_2
Started Dec 2004
70 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
December 1, 2004
CompletedFirst Submitted
Initial submission to the registry
February 1, 2005
CompletedFirst Posted
Study publicly available on registry
February 2, 2005
CompletedPrimary Completion
Last participant's last visit for primary outcome
September 1, 2007
CompletedStudy Completion
Last participant's last visit for all outcomes
September 1, 2007
CompletedMay 30, 2017
May 1, 2017
2.8 years
February 1, 2005
May 25, 2017
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
To select a GW873140 dose and dosage regimen for further evaluation based on comparison of the short-term antiviral activity, safety and tolerability of different oral doses of GW873140 in combination with LPV/r in HIV-1 infected therapy-naive subjects.
Secondary Outcomes (1)
HIV-1 RNA decay rate Long-term safety Effects on plasma viral tropismViral resistance to GW873140 and other on-study drugsPK parameters of GW873140 in subjects receiving combination therapy.
Interventions
Eligibility Criteria
You may qualify if:
- HIV infected, therapy-naive subjects.
- Females must be of either non-childbearing age, or have a negative pregnancy test.
- All subjects participating in this study should be counseled on the practice of safe sex using a proven double barrier method of contraception throughout the study.
- Screening lab result of plasma HIV-1 RNA greater than or equal to 50,000 copies/mL and CD4 cell count greater than or equal to 100 cells/mm3.
- Have CC Chemokine Receptor5-tropic (R5-tropic) or CC Chemokine Receptor5/CXC Chemokine Receptor4-tropic (R5/X4-tropic) virus based on viral tropism test at screening visit.
- Be treatment-naive, defined as less than or equal to 2 weeks of treatment with a protease inhibitor (PI) or an nucleoside reverse transcriptase inhibitor/nucleotide reverse transcriptase inhibitor (NRTI/ NtRTI), or less than or equal to 7 days of therapy with a non-nucleoside reverse transcriptase inhibitor (NNRTI).
- Prior treatment with any entry inhibitor, attachment inhibitor, or fusion inhibitor (experimental or approved) is not allowed.
- Be able to understand and follow with protocol requirements, instructions and protocol-stated restrictions.
- Signed and dated written informed consent prior to study entry.
You may not qualify if:
- No detection of CXC Receptor4-tropic (X4-tropic) virus only, based on viral tropism test at screening.
- No active Class C AIDS-defining illness.
- No laboratory abnormalities at screen.
- No significant blood loss prior to study start.
- No pregnant or breastfeeding women.
- Additional qualifying criteria to be determined by the physician.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- ViiV Healthcarelead
Study Sites (70)
GSK Investigational Site
Phoenix, Arizona, 85006, United States
GSK Investigational Site
Tucson, Arizona, 85745, United States
GSK Investigational Site
Fountain Valley, California, 92708, United States
GSK Investigational Site
Long Beach, California, 90813, United States
GSK Investigational Site
Los Angeles, California, 90027, United States
GSK Investigational Site
Los Angeles, California, 90069, United States
GSK Investigational Site
San Francisco, California, 94115-1931, United States
GSK Investigational Site
Denver, Colorado, 80220, United States
GSK Investigational Site
Washington D.C., District of Columbia, 20007, United States
GSK Investigational Site
Washington D.C., District of Columbia, 20036, United States
GSK Investigational Site
Bradenton, Florida, 34205, United States
GSK Investigational Site
Fort Lauderdale, Florida, 33306, United States
GSK Investigational Site
Fort Lauderdale, Florida, 33308, United States
GSK Investigational Site
Fort Myers, Florida, 33901, United States
GSK Investigational Site
Orlando, Florida, 32804, United States
GSK Investigational Site
Tampa, Florida, 33614, United States
GSK Investigational Site
West Palm Beach, Florida, 33408, United States
GSK Investigational Site
Atlanta, Georgia, 30308, United States
GSK Investigational Site
Atlanta, Georgia, 30339, United States
GSK Investigational Site
Chicago, Illinois, 60613, United States
GSK Investigational Site
Chicago, Illinois, 60657, United States
GSK Investigational Site
New Orleans, Louisiana, 70115, United States
GSK Investigational Site
New Orleans, Louisiana, 70127-0800, United States
GSK Investigational Site
Jackson, Mississippi, 39202, United States
GSK Investigational Site
Santa Fe, New Mexico, 87505, United States
GSK Investigational Site
New York, New York, 10014, United States
GSK Investigational Site
Charlotte, North Carolina, 28209, United States
GSK Investigational Site
Portland, Oregon, 97209, United States
GSK Investigational Site
Allentown, Pennsylvania, 18103, United States
GSK Investigational Site
Philadelphia, Pennsylvania, 19102, United States
GSK Investigational Site
Houston, Texas, 77027, United States
GSK Investigational Site
Hampton, Virginia, 23666, United States
GSK Investigational Site
Vancouver, British Columbia, V6Z 2C7, Canada
GSK Investigational Site
Hamilton, Ontario, L8N 3Z5, Canada
GSK Investigational Site
Ottawa, Ontario, K1H 8L6, Canada
GSK Investigational Site
Toronto, Ontario, M5G 2N2, Canada
GSK Investigational Site
Sainte-Foy, Quebec, G1V 4G2, Canada
GSK Investigational Site
Copenhagen, DK-2100, Denmark
GSK Investigational Site
Hvidovre, DK-2650, Denmark
GSK Investigational Site
Le Kremlin-Bicêtre, 94275, France
GSK Investigational Site
Marseille, 13005, France
GSK Investigational Site
Nantes, 44093, France
GSK Investigational Site
Paris, 75018, France
GSK Investigational Site
Paris, 75475, France
GSK Investigational Site
Paris, 75571, France
GSK Investigational Site
Paris, 75651, France
GSK Investigational Site
Paris, 75679, France
GSK Investigational Site
Paris, 75970, France
GSK Investigational Site
Saint-Denis, 93205, France
GSK Investigational Site
Tourcoing, 59208, France
GSK Investigational Site
Villejuif, 94804, France
GSK Investigational Site
Frankfurt am Main, Hesse, 60590, Germany
GSK Investigational Site
Bonn, North Rhine-Westphalia, 53127, Germany
GSK Investigational Site
Cologne, North Rhine-Westphalia, 50937, Germany
GSK Investigational Site
Berlin, 13353, Germany
GSK Investigational Site
Hamburg, 20099, Germany
GSK Investigational Site
Hamburg, 20146, Germany
GSK Investigational Site
Milan, Lombardy, 20127, Italy
GSK Investigational Site
Milan, Lombardy, 20157, Italy
GSK Investigational Site
Turin, Piedmont, 10149, Italy
GSK Investigational Site
Amsterdam, 1066 EC, Netherlands
GSK Investigational Site
Cascais, 2750, Portugal
GSK Investigational Site
Lisbon, 1150, Portugal
GSK Investigational Site
Madrid, 28034, Spain
GSK Investigational Site
Seville, 41013, Spain
GSK Investigational Site
Manchester, Lancashire, M8 5RB, United Kingdom
GSK Investigational Site
Brighton, Sussex East, BN2 1ES, United Kingdom
GSK Investigational Site
Birmingham, Warwickshire, B29 6JD, United Kingdom
GSK Investigational Site
London, EC1 7BE, United Kingdom
GSK Investigational Site
London, NW3 2QG, United Kingdom
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
GSK Clinical Trials, MD
GlaxoSmithKline
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
February 1, 2005
First Posted
February 2, 2005
Study Start
December 1, 2004
Primary Completion
September 1, 2007
Study Completion
September 1, 2007
Last Updated
May 30, 2017
Record last verified: 2017-05