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Clinical Trial Summary

Critical Limb Ischemia prevents the legs and feet from receiving oxygen and nutrients needed for proper function. This severe lack of blood flow can lead to painful legs while walking or at rest and can result in foot sores, ulcers, gangrene, and even amputation. The purpose of this study is to determine if injections of concentrated bone marrow into damaged tissues will result in improved blood flow. If successful, this treatment could improve blood flow to the lower limb, reduce pain, and reduce the frequency of limb amputations.


Clinical Trial Description

Bone marrow aspirate is collected and processed by centrifugation to remove red blood cells. The resulting concentrate of cells is injected into ischemic tissues of the lower limb. The purpose of this study is to determine if injections of concentrated bone marrow nucleated cells into ischemic tissues will result in vasculogenesis. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT01245335
Study type Interventional
Source Harvest Technologies
Contact
Status Completed
Phase Phase 3
Start date May 2011
Completion date November 2015

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