Outcome | Definition (numerator/denominator) | Source |
---|---|---|
Process measures | ||
Maternal viral load assessment | #women tested for viral suppression within 1 month of delivery/ #women newly or previously on ART (excluding those lost to follow-up) | ANC MW PPC |
Early infant diagnosis (EID) by 8 weeks | #infants tested for HIV by PCR within 8 weeks/ #infants presenting to care within 8 weeks (excluding those lost to follow-up) | CCR |
Individual-level measures | ||
Maternal retention in care at 6 months post ART initiation | Woman retained in care (picked up 6-month pharmacy refill within 15 days of scheduled pickup)/ Enrolled women | ANC PPC |
Facility delivery | Woman’s infant delivered in the study facility/ Anticipated deliveries | ANC MW |
Maternal ART adherence > 90% (medication possession ratio) | #ART supply days picked up through 3 and 6 months post ART initiation/ #days in 3- and 6-month period | ANC PPC |
Viral load suppression at 1 month post delivery | Undetectable viral load (<20 copies/mL)/ Viral load samples drawn within 1 month of delivery | PPC |
Mother-to-child HIV transmission rates at 6 months postpartum | Infant tested HIV-positive by 6 months postpartum/ Infants tested for HIV | CCR |