Evaluation of EWIs in each of the 40 surveyed sites during the year 2010.

In “Bold”: EWI reaching the required target. NV: Not Validated. NA: Not Available.EWI: Early Warning Indicator.EWI1: Percentage of patients initiated on an appropriate first line ARV drug regimen, following national guidelines (Required target performance: 100%);EWI2: Percentage of patient lost to follow-up after 12 months of enrolment to ART (Required target performance: ≤20%);EWI3: Percentage of patient retained on appropriate first line ART after 12 month of treatment (Required target performance: ≥70%);EWI4: Percentage of patients picking-up their ARV drugs on-time at the pharmacy of the ART site (Required target performance: ≥90%);EWI5: Percentage of months without ARV drug shutdown at the pharmacy of the ART site (Required target performance: 100%).