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Comparing Blood Vessel Endothelial Function in HIV-Infected People and Matched HIV-Uninfected People

This study has been completed.
National Heart, Lung, and Blood Institute (NHLBI)
Information provided by (Responsible Party):
Samir K Gupta, MD, MS, National Heart, Lung, and Blood Institute (NHLBI) Identifier:
First received: June 11, 2009
Last updated: July 1, 2014
Last verified: July 2014
Results First Received: May 28, 2014  
Study Type: Observational
Study Design: Observational Model: Case Control;   Time Perspective: Prospective
Condition: HIV Infection

  Participant Flow
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Recruitment Details
Key information relevant to the recruitment process for the overall study, such as dates of the recruitment period and locations
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Pre-Assignment Details
Significant events and approaches for the overall study following participant enrollment, but prior to group assignment
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Reporting Groups
HIV-Infected HIV-infected participants who are not currently receiving antiretroviral medications
HIV-Uninfected HIV-uninfected participants matched in age, sex, smoking status, and height to the HIV-infected participants

Participant Flow:   Overall Study
    HIV-Infected   HIV-Uninfected
STARTED   45   44 
COMPLETED   45   44 

  Baseline Characteristics

  Outcome Measures

1.  Primary:   Endothelial Function (Brachial Artery Reactivity)   [ Time Frame: Single measurement ]

  Serious Adverse Events

  Other Adverse Events

  Limitations and Caveats
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Limitations of the study, such as early termination leading to small numbers of participants analyzed and technical problems with measurement leading to unreliable or uninterpretable data
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  More Information
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Certain Agreements:  
All Principal Investigators ARE employed by the organization sponsoring the study.

Results Point of Contact:  
Name/Title: Samir K. Gupta, MD, MS
Organization: Indiana University School of Medicine
phone: 317-274-7926

Responsible Party: Samir K Gupta, MD, MS, National Heart, Lung, and Blood Institute (NHLBI) Identifier: NCT00919724     History of Changes
Other Study ID Numbers: 661
R01HL095149 ( US NIH Grant/Contract Award Number )
Study First Received: June 11, 2009
Results First Received: May 28, 2014
Last Updated: July 1, 2014