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The Efficacy of A New Crosslinked Hyaluronan Gel in Prevention of Intrauterine Adhesion

Intrauterine Adhesion Clinical Trial

Official title:
The Efficacy of A New Crosslinked Hyaluronan Gel in the Prevention of Postoperative Intrauterine Adhesion After Dilatation and Curettage in Women With Delayed Miscarriage: A Prospective, Randomized, Controlled Trial

Clinical Trial Summary

Using American Fertility Society classification of intrauterine adhesions, the efficacy of a new crosslinked hyaluronan gel in reducing intrauterine adhesion formation after dilatation and curettage for delayed miscarriage in women without previous dilatation and curettage was examined.

Clinical Trial Description

Study Objectives: To evaluate the efficacy of a new crosslinked hyaluronan gel in reducing intrauterine adhesions formation after dilatation and curettage.

Design: Randomized controlled trial. Settings: Six hospitals for maternal and child health care in China. Patients: Three hundred women undergoing dilatation and curettage for delayed miscarriage without previous dilatation and curettage.

Interventions: Women were randomly assigned into either dilatation and curettage alone group or dilatation and curettage plus new crosslinked hyaluronan gel application group with 1:1 allocation.

Measurements and Outcomes: All patients were evaluated using American Fertility Society classification of IUAs during the follow-up diagnostic hysteroscopy, scheduled 3 months after dilatation and curettage procedure. The primary outcome was the number of women with IUAs, and the secondary outcome was the adhesion scores and the severity of IUAs. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03353909
Study type Interventional
Source BioRegen Biomedical (CHangzhou) Co., Ltd
Contact
Status Completed
Phase N/A
Start date July 1, 2016
Completion date February 15, 2017
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