Comparison 7. Mixed Pulmonary Hypertension group 2‐4.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 Improvement in WHO functional class	2	146	Odds Ratio (M‐H, Fixed, 95% CI)	11.31 [4.90, 26.14]
2 6MWD	1		Mean Difference (Fixed, 95% CI)	Totals not selected
3 PASP	2	146	Mean Difference (Fixed, 95% CI)	‐10.0 [‐11.92, ‐8.08]