UC-MSCs Gel Treatment Difficult Healing of Skin Ulcers

Summary

This study for a six-month trials, Randomized, open, and parallel comparison before and after its own, Stage test includes screening stage, treatment period and follow-up period. In accordance with chronic wound criteria for the patient, By producing the principle of random number, Were randomly divided into UC-MSCs Gel group or Gel group, The researchers according to the situation of wound healing time and decided to use the secondary treatment, To observe the clinical efficacy and safety.

Timeline

Start

2012-01

Primary completion

2015-12

Completion

2015-12

Drugs

Indications