Last data update: May 20, 2024. (Total: 46824 publications since 2009)
Records 1-2 (of 2 Records) |
Query Trace: Kaonga W [original query] |
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Factors beyond compensation associated with uptake of voluntary medical male circumcision in Zambia
Ong KS , Laube C , Mohan D , Iverson L , Kaonga A , Chituwo O , Kamboyi R , Kabila M , Toledo C . AIDS Behav 2022 27 (6) 1836-1848 Voluntary medical male circumcision (VMMC) provides partial protection against female-to-male transmission of HIV. The Maximizing the Impact of Voluntary Medical Male Circumcision in Zambia (MAXZAM) project was a phased implementation of a demand generation strategy for VMMC through economic compensation. Previously published findings showed increased uptake of VMMC when compensation was provided. This paper is a follow-up evaluation of the MAXZAM project exploring additional factors associated with uptake of VMMC. Factors found associated include the outreach setting in which men were approached, number of information sources seen, heard, or read about VMMC, their self-reported HIV risk behaviors, their self-reported intention to go through the procedure, and their behavioral-psychographic profile. The findings highlight the importance of considering general (e.g., intensifying mass communications and targeting specific settings) and person-centered demand generation approaches (e.g., considering the client's psychographic profile and HIV risk level) to maximize effect on VMMC uptake. |
Early diagnosis of HIV infection in infants - one Caribbean and six sub-Saharan African countries, 2011-2015
Diallo K , Kim AA , Lecher S , Ellenberger D , Beard RS , Dale H , Hurlston M , Rivadeneira M , Fonjungo PN , Broyles LN , Zhang G , Sleeman K , Nguyen S , Jadczak S , Abiola N , Ewetola R , Muwonga J , Fwamba F , Mwangi C , Naluguza M , Kiyaga C , Ssewanyana I , Varough D , Wysler D , Lowrance D , Louis FJ , Desinor O , Buteau J , Kesner F , Rouzier V , Segaren N , Lewis T , Sarr A , Chipungu G , Gupta S , Singer D , Mwenda R , Kapoteza H , Chipeta Z , Knight N , Carmona S , MacLeod W , Sherman G , Pillay Y , Ndongmo CB , Mugisa B , Mwila A , McAuley J , Chipimo PJ , Kaonga W , Nsofwa D , Nsama D , Mwamba FZ , Moyo C , Phiri C , Borget MY , Ya-Kouadio L , Kouame A , Adje-Toure CA , Nkengasong J . MMWR Morb Mortal Wkly Rep 2016 65 (46) 1285-1290 Pediatric human immunodeficiency virus (HIV) infection remains an important public health issue in resource-limited settings. In 2015, 1.4 million children aged <15 years were estimated to be living with HIV (including 170,000 infants born in 2015), with the vast majority living in sub-Saharan Africa. In 2014, 150,000 children died from HIV-related causes worldwide. Access to timely HIV diagnosis and treatment for HIV-infected infants reduces HIV-associated mortality, which is approximately 50% by age 2 years without treatment. Since 2011, the annual number of HIV-infected children has declined by 50%. Despite this gain, in 2014, only 42% of HIV-exposed infants received a diagnostic test for HIV, and in 2015, only 51% of children living with HIV received antiretroviral therapy (1). Access to services for early infant diagnosis of HIV (which includes access to testing for HIV-exposed infants and clinical diagnosis of HIV-infected infants) is critical for reducing HIV-associated mortality in children aged <15 years. Using data collected from seven countries supported by the U.S. President's Emergency Plan for AIDS Relief (PEPFAR), progress in the provision of HIV testing services for early infant diagnosis was assessed. During 2011-2015, the total number of HIV diagnostic tests performed among HIV-exposed infants within 6 weeks after birth (tests for early infant diagnosis of HIV), as recommended by the World Health Organization (WHO) increased in all seven countries (Cote d'Ivoire, the Democratic Republic of the Congo, Haiti, Malawi, South Africa, Uganda, and Zambia); however, in 2015, the rate of testing for early infant diagnosis among HIV-exposed infants was <50% in five countries. HIV positivity among those tested declined in all seven countries, with three countries (Cote d'Ivoire, the Democratic Republic of the Congo, and Uganda) reporting >50% decline. The most common challenges for access to testing for early infant diagnosis included difficulties in specimen transport, long turnaround time between specimen collection and receipt of results, and limitations in supply chain management. Further reductions in HIV mortality in children can be achieved through continued expansion and improvement of services for early infant diagnosis in PEPFAR-supported countries, including initiatives targeted to reach HIV-exposed infants, ensure access to programs for early infant diagnosis of HIV, and facilitate prompt linkage to treatment for children diagnosed with HIV infection. |
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