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Clinical Trial Summary

The purpose of this study was to determine whether the new crosslinked hyaluronan hydrogel was safe to use, and was effective for the prevention/reduction of adhesion formation following gynecological surgery


Clinical Trial Description

Postsurgical adhesions are a common medical complication of gynecologic and pelvic surgeries, and are frequently associated with chronic or recurrent pelvic pain, intestinal obstruction and infertility. This randomized, controlled, multicenter, clinical study was designed to evaluate the safety and performance of the new crosslinked hyaluronan hydrogel versus the standard of care for the reduction of postoperative adhesions in subjects undergoing laparoscopic surgeries. Subjects were scheduled to return at 9 weeks after the initial surgical procedure. At that time, a second-look laparoscopy was performed for postsurgical adhesion assessment. Adhesions were graded using a modified American Fertility Society (mAFS) scoring system. ;


Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Outcomes Assessor), Primary Purpose: Prevention


Related Conditions & MeSH terms


NCT number NCT02166554
Study type Interventional
Source BioRegen Biomedical (CHangzhou) Co., Ltd
Contact
Status Completed
Phase Phase 1/Phase 2
Start date June 2011
Completion date April 2013

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