NCT01596920

Grafix® DFU: Open-Label Extension Option to Evaluate Safety & Efficacy of Grafix® for Chronic Diabetic Foot Ulcers

A Multicenter, Adaptive Design, Randomized, Single-Blind Study With an Open-Label Extension Option to Further Evaluate the Safety and Efficacy of Grafix® for the Treatment of Chronic Diabetic Foot Ulcers

• Status: Completed
• Phase: Phase 4
• Study type: Interventional
• Enrollment: 97 (actual)
• Sponsor: Osiris Therapeutics · Industry
• Sex: All
• Age: 18 Years – 80 Years
• Healthy volunteers: Not accepted

Summary

The primary objective of the present study is to further establish in a randomized controlled trial, the safety and efficacy of weekly Grafix® administration versus control in patients with chronic diabetic foot ulcers. The primary endpoint is complete wound closure of the index wound, defined as 100% re-epithelialization as determined by the Investigator. Grafix® is a product regulated for use in the US by the FDA as a Human Cellular and Tissue Based Product (HCT/P) under Title 21 CFR Part 1271.

Detailed description

The treatment indication is for chronic, diabetic foot ulcers (DFUs) between 1cm2 and 15cm2 located below the malleoli on the plantar or dorsal surface of the foot. Patients must have confirmed Type I or Type II Diabetes. Patients will receive treatment every week for 12 weeks duration in the Single-Blind Treatment phase of the trial. Patients who receive Grafix® or control will be evaluated for primary efficacy up to 84 days, and for safety and wound re-occurrence for 84 days after wound closure. Patients in the control group whose wounds are not closed at the end of treatment may be offered Grafix® in an Open-Label Treatment phase. The Open-Label Treatment phase can last up to an additional 84 days.

Conditions

• Diabetic Foot Ulcers

Interventions

Type	Name	Description
OTHER	Tissue	Allograft Tissue Cellular Repair Matrix
OTHER	Control	Non-adherent Dressing

Timeline

• Start date: 2012-04-01
• Primary completion: 2013-08-01
• Completion: 2014-03-01
• First posted: 2012-05-11
• Last updated: 2014-04-09

Locations

15 sites across 1 country: United States