Table 1 Outcomes analyzed

Knowledge, attitudes, and behaviors

Knowledge about HIV/AIDS and risk reduction

Self-efficacy

Communication

Engaging in sexual intercourse

Protected sex

Treatment adherence

Birth outcomes

Low birth weight

Stillbirth

HIV transmission

HIV infection at birth

HIV infection among infants with/without breastfeeding

Morbidity and mortality

Detectable viral load

All-cause mortality

Cause-specific mortality