Comparison 2. Sildenafil versus active control.
Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
---|---|---|---|---|
1 All‐cause mortality | 1 | 65 | Risk Difference (M‐H, Fixed, 95% CI) | ‐0.03 [‐0.13, 0.07] |
2 Time to adequate response (days) | 1 | 65 | Mean Difference (IV, Fixed, 95% CI) | ‐0.60 [‐4.20, 3.00] |
3 Duration of ventilation (days) | 1 | 65 | Mean Difference (IV, Fixed, 95% CI) | ‐1.30 [‐4.54, 1.94] |
4 Inotropic agent | 1 | 65 | Risk Difference (M‐H, Fixed, 95% CI) | ‐0.37 [‐0.59, ‐0.15] |