“…However, among the 37 qualitative studies included in the review, only two were from developing countries, thus the authors concluded that 'Research is urgently needed to determine patient-important factors for adherence in developing world settings. ' Several reports have been published since then from qualitative studies exploring factors that may affect adherence to ART (Hardon, Akurut, Comoro, Ekezie, Irunde & Gerrits et al, 2007;Kumarasamy, Safren, Raminani, Pickard, James, Krishnan et al, 2005;Malta, Petersen, Clair, Freitas & Bastos, 2005;Nachega, Knowlton, Deluca, Schoeman, Waltkinson, Efron et al, 2006). In an open cohort study of more than 16 000 adult patients that were started on ART in urban Zambia (Lusaka), poor adherence was among the factors found to be strongly correlated with mortality (Stringer, Zulu, Levy, Stinger, Mwango, Chi et al, 2006).…”