Comparison 3. Interactive education versus interactive pamphlet versus routine teaching.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 Effectiveness of contraceptive method used most often (intervention versus pamphlet)	1		Mean Difference (IV, Fixed, 95% CI)	Subtotals only
1.1 At 2 months postpartum	1	108	Mean Difference (IV, Fixed, 95% CI)	3.74 [‐5.07, 12.55]
1.2 At 3 months postpartum	1	93	Mean Difference (IV, Fixed, 95% CI)	13.26 [3.16, 23.36]
2 Effectiveness of contraceptive method used most often (intervention versus routine)	1		Mean Difference (IV, Fixed, 95% CI)	Subtotals only
2.1 At 2 months postpartum	1	112	Mean Difference (IV, Fixed, 95% CI)	3.96 [‐4.31, 12.23]
2.2 At 3 months postpartum	1	90	Mean Difference (IV, Fixed, 95% CI)	‐0.58 [‐7.07, 5.91]
3 Sexual health knowledge at 2 months postpartum	1		Mean Difference (IV, Fixed, 95% CI)	Subtotals only
3.1 Intervention versus pamphlet	1	108	Mean Difference (IV, Fixed, 95% CI)	0.54 [0.06, 1.02]
3.2 Intervention versus routine	1	112	Mean Difference (IV, Fixed, 95% CI)	1.55 [1.13, 1.97]
4 Sexual health attitudes at 2 months postpartum	1		Mean Difference (IV, Fixed, 95% CI)	Subtotals only
4.1 Intervention versus pamphlet	1	108	Mean Difference (IV, Fixed, 95% CI)	3.69 [‐0.29, 7.67]
4.2 Intervention versus routine	1	112	Mean Difference (IV, Fixed, 95% CI)	4.19 [0.15, 8.23]