Sexual Partnership Patterns in Malawi: Implications for HIV/STI Transmission
نویسندگان
چکیده
منابع مشابه
The reliability of sexual partnership histories: implications for the measurement of partnership concurrency during surveys.
OBJECTIVES To measure the reliability of sexual partnership histories collected during survey interviews and to assess the impact of measurement error on survey estimates of partnership concurrency. METHODS We used sociocentric data collected on Likoma Island (Malawi). Up to five of the respondents' most recent sexual partners were identified in population rosters. We assessed interpartner ag...
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The structures of sexual networks are essential for understanding the dynamics of sexually transmitted infections. Standard epidemiological models largely disregard the complex patterns of intimate contacts. Social network analysis offers important insight into how to conceptualize and model social interaction and has the potential to greatly enhance the understanding of disease epidemics.
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The extent to which ART (anti-retroviral therapy) reduces HIV transmission has received attention in recent years. Using data on the relationship between transmission and viral load we show that transmission saturates at high viral loads. We fit a power-law model and an exponential converging to an asymptote. Using data on the viral load in HIV-positive people we show that ART is likely to redu...
متن کاملAdolescents in Malawi: Sexual and Reproductive Health
population is between the ages of 10 and 19. Many of these young people are at risk or already struggling with the consequences of an unplanned pregnancy or a sexually transmitted infection (STI), including HIV/AIDS. To minimize these risks and secure a healthy future for adolescents, it is necessary that policymakers, journalists, service providers and advocates have solid evidence regarding t...
متن کاملBoyfriends and booty calls: sexual partnership patterns among Canadian Aboriginal young people.
OBJECTIVES Sexual partnership patterns, forced sex, and condom non-use can contribute to STI risk, but little is known about these patterns among Aboriginal young people despite elevated STI risk in this group. We describe sexual relationship and condom use patterns among Canadian Aboriginal young people, and how these patterns relate to the socio-structural context as experienced by young peop...
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ژورنال
عنوان ژورنال: Sexually Transmitted Diseases
سال: 2011
ISSN: 0148-5717
DOI: 10.1097/olq.0b013e31820cb223