Forest plot of viral suppression among HIV-infected FSWs on ART.

<p>Study estimates are grouped by country income and ordered by time on ART. The star symbol (*) highlights the study estimates (one per study population) included in the pooled overall estimate. For studies providing estimates over multiple time-periods, only one estimate was used for pooling (the most recent estimate from that study). I² and p-values are the measures of heterogeneity used. ART = antiretroviral, FSW = female sex workers, CI = confidence interval, NR = not reported, n = number of FSWs with each outcome, N = sample size of FSWs available for each outcome, N_p = number of independent study populations, m = median.