Multivariate analysis of risk factors for mother to child transmission of HIV.

Median age of infants was 5.9 weeks (IQR 1.7) at the time of the HIV PCR test. Analysis adjusted by baseline variables: country, literacy, gestational age, gravidity, anemia, middle upper arm circumference, CD4 counts and viral load. ITT analysis adjusted by country. ATP analysis adjusted by baseline variables: country, literacy, gestational age, gravidity, anemia, middle upper arm circumference, CD4 counts, and viral load.aAt least one episode of clinical malaria during study follow-up in pregnancy.bIncomplete: received partially PMTCT (either antenatal, intrapartum, or postpartum) or ART.cComplete: received PMTCT (antenatal, intrapartum, and postpartum) or ART according to national guidelines.dThe mother did not receive either PMTCT or ART.Multivariate analysis of risk factors for mother to child transmission of HIV.