Comparison 10. Peripartum/postnatal prophylaxis (caesarean): Weight‐based versus fixed‐dose LMWH.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
10.1 Symptomatic thromboembolic events	1	84	Risk Ratio (M‐H, Fixed, 95% CI)	Not estimable
10.2 Symptomatic pulmonary embolism	1	84	Risk Ratio (M‐H, Fixed, 95% CI)	Not estimable
10.3 Symptomatic deep vein thrombosis	1	84	Risk Ratio (M‐H, Fixed, 95% CI)	Not estimable
10.4 Blood transfusion	1	84	Risk Ratio (M‐H, Fixed, 95% CI)	Not estimable
10.5 Serious wound complications	1		Risk Ratio (M‐H, Fixed, 95% CI)	Subtotals only
10.5.1 Wound dehiscence or reoperation	1	84	Risk Ratio (M‐H, Fixed, 95% CI)	Not estimable
10.5.2 Wound infection	1	84	Risk Ratio (M‐H, Fixed, 95% CI)	0.20 [0.01, 4.04]
10.5.3 Wound haematoma	1	84	Risk Ratio (M‐H, Fixed, 95% CI)	0.33 [0.04, 3.08]