- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00840762
A Comparison of Virco®TYPE HIV-1 Testing Versus Expert Interpretation of Genotypic Results for Control of HIV-1 Replication
January 25, 2010 updated by: Ruth M. Rothstein CORE Center
A Randomized Comparison of Virco®TYPE HIV-1 Testing Versus Expert Interpretation of Genotypic Results for Control of HIV-1 Replication
The investigators seek to determine whether Virco®TYPE HIV-1 provides benefits equivalent to those provided by local expert review.
The investigators propose that clinic patients of the Ruth M. Rothstein CORE Center who are having genotypic testing performed will be randomized in a 1:1 fashion to local expert review and to Virco®TYPE HIV-1.
Results of either method will be shared with primary HIV care providers.
Patient outcomes will be reviewed at a time point equal to or greater than 2 months and 6 months following the change in antiretroviral medications following the testing
Study Overview
Status
Unknown
Conditions
Detailed Description
Patients having some documented genotypic HIV resistance but having more than one fully active medication will be randomized to either local review or algorithmic review by VircoType HIV-1.
Study Type
Interventional
Enrollment (Anticipated)
756
Phase
- Phase 4
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
Illinois
-
Chicago, Illinois, United States, 60612
- Recruiting
- The Ruth M. Rothstein CORE Center
-
Principal Investigator:
- David E Barker, MD
-
Sub-Investigator:
- Harold A Kessler, MD
-
Sub-Investigator:
- Sheila M Badri, MD
-
Sub-Investigator:
- Blake Max, PharmD
-
Sub-Investigator:
- Kathleen G Beavis, MD
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
- Older Adult
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- HIV resistance testing that demonstrates resistance to at least one drug
- Patients of the CORE Center, Chicago Illinois
Exclusion Criteria:
- Wild type HIV on resistance testing or less than or equal to one active antiretroviral medication
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Diagnostic
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: VircoType HIV-1
Genotypic HIV resistance testing results interpreted by VircoType HIV-1 algorithm
|
VircoType HIV-1 genotypic interpretation
|
Active Comparator: Local Expert review
Local Expert HIV genotypic review, as per Badri, S. et al CID 2003
|
Local Expert Review of HIV Genotypic resistance testing
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Proportion of patients with viral load <1000 60days after HIV regimen change
Time Frame: 60 days
|
60 days
|
Proportion of patients with viral load <1000 180 days after HIV regimen change
Time Frame: 180 days
|
180 days
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Proportion of patients with undetectable viral load 60days after HIV regimen change
Time Frame: 60 days
|
60 days
|
Proportion of patients with undetectable viral load 180days after HIV regimen change
Time Frame: 180 days
|
180 days
|
CD4 Cell count change in each arm at 60 and 180 days
Time Frame: 60 and 180 days
|
60 and 180 days
|
Proportion of patients whose regimen fails and who require repeat resistance testing at 180 and 360 days
Time Frame: 180 and 360 days
|
180 and 360 days
|
Comparison of number of active drugs predicted by each review method and number of actual active drugs prescribed
Time Frame: 180 days
|
180 days
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Collaborators
Investigators
- Principal Investigator: David E Barker, MD, Ruth M. Rothstein CORE Center
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Helpful Links
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
March 1, 2009
Primary Completion (Anticipated)
February 1, 2012
Study Completion (Anticipated)
July 1, 2012
Study Registration Dates
First Submitted
February 9, 2009
First Submitted That Met QC Criteria
February 9, 2009
First Posted (Estimate)
February 10, 2009
Study Record Updates
Last Update Posted (Estimate)
January 26, 2010
Last Update Submitted That Met QC Criteria
January 25, 2010
Last Verified
January 1, 2010
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- 07-118
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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