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| Sponsored by: |
National Heart, Lung, and Blood Institute (NHLBI) |
| Information provided by: | National Heart, Lung, and Blood Institute (NHLBI) |
| ClinicalTrials.gov Identifier: | NCT00005278 |
Purpose
To conduct a multicenter epidemiologic study of the human retroviruses HIV-1, HIV-2, HTLV-I, and HTLV-II in volunteer blood donors from areas of the United States that were reportedly at high and medium or low risk for HIV. Also, to determine the prevalence of retrovirus seropositivity in first time blood donors; and the rate of retrovirus seroconversion in repeat blood donors as a measure of incidence of infection; to ascertain risk factors for antibody-positive donors; to characterize the blood donor population by geographic location, age, sex, race/ethnicity, and donation history to permit analysis on prevalence, incidence, and risk factors; to identify recipients of retrovirus-positive blood units and conduct clinical and laboratory follow-up of these recipients; and to establish a blood specimen repository for long-term storage of specimens from study donors and recipients for future testing.
| Condition | Phase |
|
Acquired Immunodeficiency Syndrome Blood Donors Blood Transfusion HIV Infections HIV-1 HIV-2 HTLV-I HTLV-II Retroviridae Infections |
N/A |
| MedlinePlus related topics: | AIDS Blood Transfusion and Donation |
| Study Type: | Observational |
| Study Start Date: | July 1989 |
| Study Completion Date: | October 2007 |
| Primary Completion Date: | October 2007 (Final data collection date for primary outcome measure) |
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Show Detailed Description |
Eligibility
| Genders Eligible for Study: | Both |
| Accepts Healthy Volunteers: | No |
No eligibility criteria
Contacts and Locations| Investigator: | George Garratty | American Red Cross Blood Services |
| Investigator: | Martha Higgens | American Red Cross Blood Services |
| Investigator: | Edward Murphy | University of California at San Francisco |
| Investigator: | Catharie Nass | American Red Cross Blood Services |
| Investigator: | George Schreiber | Westat, Inc. |
| Investigator: | James Smith | Oklahoma Blood Institute |
More Information
| Study ID Numbers: | 1501 |
| First Received: | May 25, 2000 |
| Last Updated: | January 24, 2008 |
| ClinicalTrials.gov Identifier: | NCT00005278 |
| Health Authority: | United States: Federal Government |
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