HIV infection in American Indians and Alaska Natives: surveys in the Indian Health Service

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Authors: Conway GA., Ambrose TJ., Chase E., Hooper EY, Helgerson SD, Johannes P, Epstein M, Munn VP, Keevama L
Publication Year: 1992
Last Updated: 2010-01-21 08:14:08
Journal: Journal of Acquired Immune Deficiency Syndromes
Keywords: Adolescence; Adult; Female; HIV Seroprevalence; Male 

Short Abstract:

A network of surveys of HIV seroprevalence in American Indians and Alaska Natives (AI/AN) was begun in 1989.  From July 1, 1989 through June 30, 1991, 37, 681 serologic specimens were collected from prenatal and sexually transmitted disease patients in 58 facilities operated or funded by the Indian Health Service.

Abstract: A network of surveys of HIV seroprevalence in American Indians and Alaska Natives (AI/AN) was begun in 1989. From July 1, 1989 through June 30, 1991, 37,681 serologic specimens were collected from prenatal and sexually transmitted disease patients in 58 facilities operated or funded by the Indian Health Service. Specimens from AI/AN women receiving initial prenatal care showed an overall HIV prevalence of 0.3/1,000, while specimens obtained during the third trimester of pregnancy showed an overall prevalence of 1.0/1,000. The rate for rural third trimester prenatal patients (0.9/1,000) was similar to that for urban patients (1.1/1,000). HIV rates among third trimester AI/AN patients in three western states were 4 to 8 times higher than rates observed in childbearing women of all races in those states. The overall HIV seroprevalence in AI/AN seeking care for sexually transmitted diseases was 4.5/1,000 for males (urban 10.8/1,000; rural 2.0/1,000) and 0.7/1,000 for females (urban 0.9/1,000; rural 0.6/1,000). Approximately 1,210 to 4,250 (midpoint of range = 2,730) AI/AN in the U.S. are projected from survey findings to be currently infected with HIV. The presence of HIV in multiple specimens from rural areas and the similarity of HIV infection rates for female patients from rural and urban locations provides evidence of diffusion of the HIV epidemic to rural AI/AN, and emphasizes the need for effective HIV prevention for this population. 

Source: Link to Original Article.
Funding:
Code: 3107
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