Improved long-term antiretroviral treatment outcomes amongst patients receiving community-based adherence support in South Africa

References

• Aghokeng, A. F., Kouanfack, C., Laurent, C., Ebong, E., Atem-Tambe, A., Butel, C., … Peeters, M. (2011). Scale-up of antiretroviral treatment in sub-Saharan Africa is accompanied by increasing HIV-1 drug resistance mutations in drug-naive patients. AIDS, 25(17), 2183–2188. doi:10.1097/QAD.0b013e32834bbbe9
   PubMed Web of Science ®Google Scholar
• Altman, D., & Andersen, P. K. (1999). Calculating the number needed to treat for trials where the outcome is time to an event. BMJ, 319(7223), 1492–1495. doi:10.1136/bmj.319.7223.1492
   PubMed Web of Science ®Google Scholar
• Bärnighausen, T., Bloom, D. E., & Humair, S. (2007). Human resources for treating HIV/AIDS: Needs, capacities, and gaps. AIDS Patient Care and STDS, 21(11), 799–812. doi:10.1089/apc.2007.0193
   PubMed Web of Science ®Google Scholar
• Barth, R. E., van der Loeff, M. F., Schuurman, R., Hoepelman, A. I., & Wensing, A. M. (2010). Virological follow-up of adult patients in antiretroviral treatment programmes in sub-Saharan Africa: A systematic review. Lancet Infectious Diseases, 10(3), 155–166. doi:10.1016/s1473-3099(09)70328-7
   PubMed Web of Science ®Google Scholar
• Bekker, L., Venter, F., Cohen, K., Goemare, E., Van Cutsem, G., Boulle, A., … Wood, R. (2014). Provision of antiretroviral therapy in South Africa: The nuts and bolts. Antiviral Therapy, 19(Suppl 3), 105–116. doi:10.3851/IMP2905
   PubMed Web of Science ®Google Scholar
• Boscardin, W. J., Taylor, J. M. G., & Law, N. (1998). Longitudinal models for AIDS marker data. Statistical Methods in Medical Research, 7(1), 13–27. doi:10.1177/096228029800700103
   PubMedGoogle Scholar
• Chi, B. H., Yiannoutsos, C. T., Westfall, A. O., Newman, J. E., Zhou, J., Cesar, C., … on behalf of the International Epidemiologic Databases to Evaluate AIDS Collaboration. (2011). Universal definition of loss to follow-up in HIV treatment programs: A statistical analysis of 111 facilities in Africa, Asia, and Latin America. PLoS Med, 8(10), e1001111. doi:10.1371/journal.pmed.1001111
   PubMed Web of Science ®Google Scholar
• Cornell, M., Grimsrud, A., Fairall, L., Fox, M., van Cutsem, G., Giddy, J., … Myer, L. (2010). Temporal changes in programme outcomes among adult patients initiating antiretroviral therapy across South Africa, 2002–2007. AIDS, 24, 2263–2270. doi:10.1097/QAD.0b013e32833d45c5
   PubMed Web of Science ®Google Scholar
• Decroo, T., Rasschaert, F., Telfer, B., Remartinez, D., Laga, M., & Ford, N. (2013). Community-based antiretroviral therapy programs can overcome barriers to retention of patients and decongest health services in sub-Saharan Africa: a systematic review. International Health, 5(3), 169–179. doi:10.1093/inthealth/iht016
   PubMed Web of Science ®Google Scholar
• Fatti, G., Meintjes, G., Shea, J., Eley, B., & Grimwood, A. (2012). Improved survival and antiretroviral treatment outcomes in adults receiving community-based adherence support: 5-Year results from a multicentre cohort study in South Africa. Journal of Acquired Immune Deficiency Syndrome, 61(4), e50–e58 doi: 10.1097/QAI.0b013e31826a6aee
   PubMed Web of Science ®Google Scholar
• Fine, J. P., & Gray, R. J. (1999). A proportional hazards model for the subdistribution of a competing risk. Journal of the American Statistical Association, 94(446), 496–509. doi: 10.1080/01621459.1999.10474144
   Web of Science ®Google Scholar
• Fisher, J. D., Fisher, W. A., Amico, K. R., & Harman, J. J. (2006). An information-motivation-behavioral skills model of adherence to antiretroviral therapy. Health Psychology, 25(4), 462–473. doi: 10.1037/0278-6133.25.4.462
   PubMed Web of Science ®Google Scholar
• Foster, G. (2007). Under the radar: Community safety nets for AIDS-affected households in sub-Saharan Africa. AIDS Care, 19(Suppl 1), 54–63. doi:10.1080/09540120601114469
   PubMed Web of Science ®Google Scholar
• Fox, M. P., & Rosen, S. (2010). Patient retention in antiretroviral therapy programs up to three years on treatment in sub-Saharan Africa, 2007–2009: Systematic review. Tropical Medicine and International Health, 15(Suppl 1), 1–15. doi:10.1111/j.1365-3156.2010.02508.x
   PubMed Web of Science ®Google Scholar
• Fox, M. P., & Rosen, S. (2015). Retention of adult patients on antiretroviral therapy in low- and middle-income countries: Systematic review and meta-analysis 2008–2013. Journal of Acquired Immune Deficiency Syndromes, 69(1), 98–108. doi:10.1097/qai.0000000000000553
   PubMed Web of Science ®Google Scholar
• Hamers, R. L., Sigaloff, K. C., Kityo, C., Mugyenyi, P., & de Wit, T. F. (2013). Emerging HIV-1 drug resistance after roll-out of antiretroviral therapy in sub-Saharan Africa. Current Opinion in HIV and AIDS, 8(1), 19–26. doi:10.1097/COH.0b013e32835b7f94
   PubMed Web of Science ®Google Scholar
• Hickey, M. D., Salmen, C. R., Omollo, D., Mattah, B., Fiorella, K. J., Geng, E. H., … Cohen, C. R. (2015). Implementation and operational research: Pulling the network together: Quasiexperimental trial of a patient-defined support network intervention for promoting engagement in HIV care and medication adherence on Mfangano Island, Kenya. Journal of Acquired Immune Deficiency Syndromes, 69(4), e127–134. doi:10.1097/qai.0000000000000664
   Google Scholar
• Hodgson, I., Plummer, M. L., Konopka, S. N., Colvin, C. J., Jonas, E., Albertini, J., … Fogg, K. P. (2014). A systematic review of individual and contextual factors affecting ART initiation, adherence, and retention for HIV-infected pregnant and postpartum women. PLoS ONE, 9(11), e111421. doi:10.1371/journal.pone.0111421
   PubMed Web of Science ®Google Scholar
• Kabore, I., Bloem, J., Etheredge, G., Obiero, W., Wanless, S., Doykos, P., … Tiam, A. (2010). The effect of community-based support services on clinical efficacy and health-related quality of life in HIV/AIDS patients in resource-limited settings in sub-Saharan Africa. AIDS Patient Care and STDS, 24(9), 581–594. doi:10.1089/apc.2009.0307
   PubMed Web of Science ®Google Scholar
• Lowther, K., Selman, L., Harding, R., & Higginson, I. J. (2014). Experience of persistent psychological symptoms and perceived stigma among people with HIV on antiretroviral therapy (ART): A systematic review. International Journal of Nursing Studies, 51(8), 1171–1189. doi:10.1016/j.ijnurstu.2014.01.015
   PubMed Web of Science ®Google Scholar
• Maldonado, G., & Greenland, S. (1993). Simulation study of confounder-selection strategies. American Journal of Epidemiology, 138(11), 923–936.
   PubMed Web of Science ®Google Scholar
• Nachega, J. B., Marconi, V. C., van Zyl, G. U., Gardner, E. M., Preiser, W., Hong, S. Y., … Gross, R. (2011). HIV treatment adherence, drug resistance, virologic failure: Evolving concepts. Infect Disord Drug Targets, 11(2), 167–174. doi:10.2174/187152611795589663#sthash.SanWVjpn.dpuf
   PubMedGoogle Scholar
• Nachega, J. B., Mills, E. J., & Schechter, M. (2010). Antiretroviral therapy adherence and retention in care in middle-income and low-income countries: Current status of knowledge and research priorities. Current Opinion in HIV and AIDS, 5(1), 70–77. doi:10.1097/COH.0b013e328333ad61
   PubMed Web of Science ®Google Scholar
• Schoni-Affolter, F., Keiser, O., Mwango, A., Stringer, J., Ledergerber, B., Mulenga, L., … Chi, B. H. (2011). Estimating loss to follow-up in hiv-infected patients on antiretroviral therapy: The effect of the competing risk of death in Zambia and Switzerland. PLoS ONE, 6(12), e27919. doi: 10.1371/journal.pone.0027919
   Google Scholar
• South African National Department of Health. (2004). National antiretroviral treatment guidelines. Retrieved from http://www.doh.gov.za/docs/factsheets/guidelines/artguidelines04/
   Google Scholar
• South African National Department of Health. (2010). Clinical guidelines for the management of HIV & AIDS in adults and adolescents. Retrieved from http://www.fidssa.co.za/Guidelines/2010_Adult_ART_Guidelines.pdf
   Google Scholar
• South African National Department of Health. (2013). The 2012 national anatenatal sentinel HIV and herpes simplex type 2 prevalence survey in South Africa. Retrieved from http://www.hst.org.za/publications/2012-national-antenatal-sentinel-hiv-herpes-simplex-type-2-prevalence-survey
   Google Scholar
• Stein, J., Lewin, S., Fairall, L., Mayers, P., English, R., Bheekie, A., … Zwarenstein, M. (2008). Building capacity for antiretroviral delivery in South Africa: A qualitative evaluation of the PALSA PLUS nurse training programme. BMC Health Services Research, 8, 240. doi:10.1186/1472-6963-8-240
   PubMed Web of Science ®Google Scholar
• Thomas, J. C., Curtis, S., & Smith, J. B. (2011). The broader context of implementation science. Journal of Acquired Immune Deficiency Syndromes, 58(1), e19–e21. doi:10.1097/QAI.0b013e31822103e4
   Google Scholar
• UNAIDS. (2014a). 90-90-90. An ambitious treatment target to help end the AIDS epidemic. Retrieved from http://www.unaids.org/en/resources/documents/2014/90-90-90
   Google Scholar
• UNAIDS. (2014b). The gap report. Retrieved from http://www.unaids.org/en/resources/documents/2014/20140716_UNAIDS_gap_report
   Google Scholar
• UNAIDS. (2015). HIV treatment in Africa. A looming crisis. Retrieved from http://www.unaids.org/en/resources/documents/2015/2015_HIVtreatmentinAfrica
   Google Scholar
• Ware, N. C., Idoko, J., Kaaya, S., Biraro, I. A., Wyatt, M. A., Agbaji, O., … Bangsberg, D. R. (2009). Explaining adherence success in sub-Saharan Africa: An ethnographic study. PLoS Med, 6(1), e1000011. doi:10.1371%2Fjournal.pmed.1000011
   PubMed Web of Science ®Google Scholar
• Wouters, E., Van Damme, W., van Rensburg, D., Masquillier, C., & Meulemans, H. (2012). Impact of community-based support services on antiretroviral treatment programme delivery and outcomes in resource-limited countries: A synthetic review. BMC Health Services Research, 12, 194. doi:10.1186/1472-6963-12-194
   PubMed Web of Science ®Google Scholar