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Family-Based HIV VCT in Patients at Risk for TB

Family-Based HIV VCT in Patients at Risk for TB
对有结核病风险的患者进行基于家庭的 HIV VCT
批准号:
7619442
负责人:
Edwin Duncan Charlebois
金额:
$47.15万
依托单位国家:
美国
项目类别:
财政年份:
2006
资助国家:
美国
项目状态:
已结题
起止时间:
2006-05-10 至 2011-04-30

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中文摘要
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英文摘要
DESCRIPTION (provided by applicant): The global call for the rapid introduction of HIV antiretroviral therapy to sub-Saharan Africa urgently requires improved identification of HIV infected persons and successful linkage to HIV medical care and social support. Voluntary Counseling and Testing (VCT) for HIV has been shown to be effective in helping individuals learn their HIV status and get into care. Tuberculosis (TB) patients present one of the greatest opportunities for VCT to identify HIV infections and link individuals into HIV specific care. In the developing world, the HIV epidemic overlaps significantly with pre-existing epidemics of TB and the HIV prevalence among individuals newly diagnosed with TB is greater than 50%. Family and household members of TB patients, especially spouses and young children, also have a greatly elevated prevalence of HIV infection compared to that of the general population. However, VCT use among all these groups is low (<10%). We propose to test the efficacy of an intervention utilizing HIV rapid testing and integration of HIV VCT into TB evaluation and home-based VCT for family members, to overcome identified logistical and psychological barriers to HIV VCT among new TB patients HIV and their family members. The specific aims of the study are: 1) To determine the uptake of and barriers to VCT among a cross-sectional sample of 2,000 TB evaluation patients offered same-day results HIV counseling and testing at the Uganda National TB and , Leprosy Programme outpatient TB clinic at Old Mulago Hospital in Kampala, Uganda. 2) To conduct a randomized trial of HIV VCT among 600 households comparing VCT uptake between Home-based VCT and TB Clinic-based VCT for family and household members of TB evaluation patients. 3) To investigate the effectiveness of Home-based and TB Clinic-based VCT in linking HIV infected persons among the 600 randomized households to HIV medical care and social support.
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Research Coordinating Center to Reduce Disparities in Multiple Chronic Diseases (RCC RD-MCD)
Research Coordinating Center to Reduce Disparities in Multiple Chronic Diseases (RCC RD-MCD)
Research Coordinating Center to Reduce Disparities in Multiple Chronic Diseases (RCC RD-MCD)
Research Coordinating Center to Reduce Disparities in Multiple Chronic Diseases (RCC RD-MCD)
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