Intervention not reported
Small‐for‐gestational age · pregnant women
The intervention probably leads to higher small‐for‐gestational age (moderate certainty).
1 finding from 1 review
Intervention not reported
Preterm birth · pregnant women
The intervention showed no clear difference in preterm birth (low certainty).
1 finding from 1 review
Intervention not reported
Birthweight (g) · pregnant women
1 finding from 1 review
Intervention not reported
Weekly gestational weight gain (g) · pregnant women
1 finding from 1 review
Intervention not reported
Perinatal mortality · pregnant women
1 finding from 1 review
Intervention not reported
Stillbirth · pregnant women
1 finding from 1 review
Intervention not reported
Neonatal death · pregnant women
1 finding from 1 review
Intervention not reported
Small‐for‐gestational age · pregnant women
1 finding from 1 review
Intervention not reported
Preterm birth · pregnant women
1 finding from 1 review
Intervention not reported
Birthweight (g) · pregnant women
1 finding from 1 review
Intervention not reported
Weekly gestational weight gain (g/week) · pregnant women
1 finding from 1 review
Perinatal mortality · pregnant women
1 finding from 1 review
Stillbirth · pregnant women
Balanced protein and energy supplementation probably leads to lower stillbirth compared with control or no intervention (moderate certainty).
1 finding from 1 review
Intervention not reported
Second birth (by 24 months) · women with postpartum status
The intervention showed no clear difference in second birth (by 24 months) (moderate certainty).
1 finding from 1 review
OR 0.41 [0.17, 1]
149 participants
Moderate
Intervention not reported
Contraception use (at 6 months): immediate session vs no immediate session · women with postpartum status
The intervention may leads to higher contraception use (at 6 months): immediate session vs no immediate… (low certainty).
1 finding from 1 review
OR 1.62 [1.06, 2.5]
393 participants
Low
Intervention not reported
Effective contraception use (at 6 months) · women with postpartum status
The intervention may leads to higher effective contraception use (at 6 months) (low certainty).
1 finding from 1 review
OR 3.24 [1.35, 7.79]
124 participants
Low
Intervention not reported
Protective behaviours (self protective events measured using a stranger simulation test immediately post intervention) · children (aged 5 to 12) and adolescents (aged 13 to 18)
The intervention probably leads to higher protective behaviours (self protective events measured using a… (moderate certainty).
1 finding from 1 review
Intervention not reported
Questionnaire‐based knowledge (factual knowledge measured by assessing responses to items on a questionnaire or multi‐choice test, immediately post intervention) (higher score = higher knowledge) · children (aged 5 to 12) and adolescents (aged 13 to 18)
1 finding from 1 review
Intervention not reported
Vignette‐based knowledge (applied knowledge measured by assessing responses to hypothetical scenarios, immediately post intervention) (higher score = higher knowledge) · children (aged 5 to 12) and adolescents (aged 13 to 18)
1 finding from 1 review
Intervention not reported
Harm (measured using anxiety or fear questionnaires) · children (aged 5 to 12) and adolescents (aged 13 to 18)
1 finding from 1 review