Local residents trained as 'influence agents' most effective in persuading African couples on HIV counseling and testing
Lambdin, B.Hopkins.; Kanweka, W.; Inambao, M.; Mwananyanda, L.; Shah, H.Dinesh.; Linton, S.; Wong, F.; Luisi, N.; Tichacek, A.; Kalowa, J.; Chomba, E.; Allen, S.
Health Affairs 30(8): 1488-1497
2011
ISSN/ISBN: 1544-5208 PMID: 21821565 DOI: 10.1377/hlthaff.2009.0994Document Number: 227453
Couples in sub-Saharan Africa are the largest group in the world at risk for HIV infection. Couples counseling and testing programs have been shown to reduce HIV transmission, but such programs remain rare in Africa. Before couples counseling and testing can become the norm, it is essential to increase demand for the services. We evaluated the effectiveness of several promotional strategies during a two-year program in Kitwe and Ndola, Zambia. The program attracted more than 7,600 couples through the use of radio broadcasts, billboards, and other strategies. The most effective recruiting technique was the use of local residents trained as "influence agents" to reach out to friends, neighbors, and others in their sphere of influence.