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<p><u><strong>Short Name</strong></u><br>
HIV prevalence<br></p>
<p><u><strong>Full Name</strong></u><br>
Percentage HIV positive among adult women and men who were tested<br></p>
<p><u><strong>Domain</strong></u><br>
Sexual and reproductive health<br></p>
<p><u><strong>Sub-domain</strong></u><br>
HIV/AIDS and STIs<br></p>
<p><u><strong>Definition</strong></u><br>
Among the de facto women (or men) age 15-49 who were interviewed and tested, percentage HIV positive.<br></p>
<p><u><strong>Method of Calculation</strong></u><br>
<br><em>Data source specific method of calculation:</em><br>
<br><strong>DHS:</strong><br> <br><em>Numerator:</em><br> For surveys without testing to distinguish between HIV-1 and HIV-2:
1. Number of de facto women and men aged 15 to 49 years who are HIV positive
For surveys with testing to distinguish between HIV-1 and HIV-2:
2. Number of de facto women and men aged 15 to 49 years who are HIV-1 positive
3. Number of de facto women and men aged 15 to 49 years who are HIV-2 positive
4. Number of de facto women and men aged 15 to 49 years who are HIV-1 or HIV-2 positive
<br><em>Denominator:</em><br> Number of de facto women and men aged 15 to 49 years interviewed and tested. This is the number of women and men who completed an individual interview, whose blood specimen completed the HIV testing algorithm for the survey with a final HIV test result, i.e., positive, negative, indeterminate, or inconclusive.
<br><em>Calculation:</em><br> The HIV test results data should first be merged to the women’s dataset or the men’s dataset by cluster number, household number and line number. This file also contains a sample weight variable with a separate non-response adjustment for participation in the survey HIV test. Cases are weighted by the HIV sample weight, not the women’s or men’s sample weights. Numerator divided by the denominator, multiplied by 100.<br></p>
<p><u><strong>Expected Frequency of Data Dissemination</strong></u><br>
Annual<br></p>
<p><u><strong>Geospatial Dimension Availability</strong></u><br>
Country (geolev0), Sub-national level 1 (geolev1)<br></p>
<p><u><strong>Time Dimension Availability</strong></u><br>
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019<br></p>
<p><u><strong>Disaggregation Dimension Availability</strong></u><br>
Age at first sexual intercourse: <em><16 years old, 16 to 17 years old, 18 to 19 years old, 20 years old and over, Missing</em><br>Age group: <em>15 to 19 years old, 15 to 24 years old, 20 to 24 years old, 20 to 29 years old, 25 to 29 years old, 25 to 34 years old, 30 to 34 years old, 30 to 39 years old, 35 to 39 years old, 35 to 49 years old, 40 to 44 years old, 40 to 49 years old, 45 to 49 years old</em><br>Condom use at last sexual intercourse in past 12 months: <em>Did not use , No sexual intercourse, Used</em><br>Education level: <em>Higher, No education, No education or primary education, Primary education, Secondary education, Secondary education or higher</em><br>Employment: <em>Employed, Unemployed</em><br>Marital status: <em>Currently married or living together, Divorced or separated, Never married, Never married, ever had sex, Never married, never had sex, Widowed</em><br>Multiple sexual partners and partner concurrency in past 12 months: <em>0 partners, 1 partner, Two or more partners, Two or more partners, had concurrent partners, Two or more partners, none of the partners were concurrent</em><br>Number of lifetime partners: <em>1, 10+, 2, 3-4, 5-9</em><br>Place of residence: <em>Rural, Urban</em><br>Prior HIV testing: <em>Ever tested, Ever tested and received results, Ever tested but did not receive results, Never tested</em><br>Sexually transmited infection in past 12 months: <em>Had STI or STI symptoms, No STI, no symptoms</em><br>Time away from home in past 12 months: <em>Away for less than 1 month, Away for more than 1 month, Not away</em><br>Type of union: <em>Non-polygynous union, Not currently in union, Polygynous union</em><br>Wealth index: <em>Middle, Poorer, Poorest, Richer, Richest</em><br></p>
<p><u><strong>Comments</strong></u><br>
The HIV prevalence reflects current HIV infection on the day the blood sample was taken. In surveys
which include both centralized laboratory testing for HIV and rapid testing for HIV in the household, the survey prevalence is based on the results of the laboratory testing only.
For surveys with testing to distinguish between HIV-1 and HIV-2, only those tested and found positive for HIV-1 (including those found positive for HIV-1 only, as well as those found positive for both HIV-1 and HIV-2, numerator 2) are included in tabulations except in DHS-7 table 14.3. The indicators are presented separately by sex and for both sexes combined. For both sexes combined
the data are restricted to women and men age 15-49 (or 15-24 for indicators for young people).<br></p> |