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Clinical Trial Summary

This study is a prospective, multi-center, two-arm, unblinded, and randomized controlled trial with a goal of evaluating the impact of a closed incision negative pressure dressing (PREVENA) on incidence of post-operative wound complications and medical costs in patients undergoing lower extremity amputation.


Clinical Trial Description

This is a prospective, multi-center, two-arm, unblinded, randomized controlled trial to evaluate the impact of a closed incision negative pressure dressing (PREVENA™ PEEL & PLACE™ Dressing Kit) on incidence of post-operative wound complications in patients undergoing above-the-knee (AKA) or below-the-knee (BKA) amputation. Up to 440 subjects at approximately five (5) participating sites will be randomized to receive either the Prevena dressing or a standard care dressing. The incision will be assessed for complications at post-op day 5 or day 6 and at approximately 30 days after discharge. The primary outcome of this study is reported wound complications, including dehiscence (opening of the incision), seroma, lymph leak, infection (deep or superficial), hematoma (blood clots), ischemia (decreased blood supply), and necrosis (tissue death) A major complication is defined as any wound complication requiring intravenous or oral antibiotics, reoperation and/or hospital readmission. All data (demographics, medical history, and clinical outcomes) will be collected via medical record review ;


Study Design


Related Conditions & MeSH terms


NCT number NCT03773575
Study type Interventional
Source Thomas Jefferson University
Contact Melissa McCarey
Phone 215-503-7417
Email Melissa.McCarey@jefferson.edu
Status Recruiting
Phase N/A
Start date January 15, 2019
Completion date August 15, 2024

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