Analysis of HIV prevalence among pregnant women in Liangshan Prefecture, China, from 2009 to 2015.

ABSTRACT:

Background

Yi people make up about 50% of the population in Liangshan Prefecture, Sichuan Province, China, but accounted for 88.07% of new HIV cases in the prefecture from 2011 to 2013. This study evaluated HIV prevalence in pregnant women of Liangshan Prefecture using HIV sentinel surveillance (HSS) data over the period of 2009 to 2015.

Methods

Xichang, Zhaojue County, and Butuo County were selected as HSS sites. We investigated the temporal trends in HIV prevalence in these areas, and the association between demographic and behavioral characteristics and risk of HIV infection.

Results

Data on a total of 2797 pregnant women in Xichang and 3983 pregnant women in Zhaojue and Butuo was collected for the period 2009 to 2015. There was a fluctuating HIV prevalence among p

SUBMITTER: Yang S 

PROVIDER: S-EPMC5589085 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature