Vasopressin probably leads to lower need for blood transfusion Participants who received blood transfusion compared with placebo to reduce blood loss during myomectomy (moderate certainty).
The review found no eligible studies for this question.
Peri‐cervical tourniquet may leads to lower need for blood transfusion Participants who received blood transfusion compared with no treatment to reduce blood loss during myomectomy (low certainty).
Gelatin‐thrombin matrix may leads to lower need for blood transfusion Participants who received blood transfusion compared with placebo or no treatment to reduce blood loss during myomectomy (low certainty).
It is very uncertain whether ascorbic acid changes need for blood transfusion Participants who received blood transfusion compared with no treatment to reduce blood loss during myomectomy (very low certainty).
Misoprostol showed no clear difference in need for blood transfusion Number of participants who received blood… compared with placebo to reduce blood loss during myomectomy (low certainty).