Logistic regression predicting NVP RAM adjusted for independent variables of interest.

Data are number (%); mean (standard deviation). * The following independent variables were included in the multiple logistic adjusted regression analysis: child gender, child age, mother exposure to ARV, mother CD4 count, maternal duration of exposure to ARVs. Values in bold denote statistical significance. ART, antiretroviral therapy; CI, Confidence Interval; OR, Odds Ratio; NVP RAM, nevirapine resistance associated mutations; MTCT, mother-to-child-transmission; mm3, cubic millilitre. Logistic regression predicting NVP RAM adjusted for independent variables of interest.