Effect of platelet-rich plasma (PRP) on uterine scar fibrosis, endometrial receptivity and pregnancy outcome in patients with severe intrauterine adhesions
1. Inclusion criteria: patients with intrauterine adhesions (AFS score \>9 points); age 21 to 40 years old, with fertility requirements. 2. Study design:prospective, randomized controlled cohort study, patients with intrauterine adhesions were randomized into two groups, the control group and the intervention group (intraoperative and postoperative 1 week postoperative PRP). The surgical procedures and postoperative medication regimens were the same. 3. Compare the biochemical pregnancy rate, clinical pregnancy rate, abortion rate and live birth rate after hysteroscopic resection in PRP group and control group, and explore the effect of PRP on pregnancy outcome after intrauterine adhesion.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Enrollment
60
Platelet-rich plasma intrauterine injection
Self-crosslinking sodium hyaluronate gel intrauterine injection
AFS score
AFS score
Time frame: 1 year
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