NCT01958502

Evaluation the Treatment of Nonunion of Long Bone Fracture of Lower Extremities (Femur and Tibia) Using Mononuclear Stem Cells From the Iliac Wing Within a 3-D Tissue Engineered Scaffold

• Status: Unknown
• Phase: Phase 2
• Study type: Interventional
• Enrollment: 18 (estimated)
• Sponsor: Emdadi Kamyab Hospital · Academic / Other
• Sex: All
• Age: 18 Years – 60 Years
• Healthy volunteers: Accepted

Summary

Because the rate of non union of long bone in lower extremities specially in tibia in this two last decade due to malnutrition and smoking and other risk factors was increased, so many patient in our country suffer from non union. On the other hand it seems that the use of the mesenchymal stem cells can irritate the union rate. Also for better result we used the mesenchymal stem cells with BMP2 in collagenic scaffold. The collagen has a osteoconductive effect and BMP2 and stem cells has a osteoinductive effect therefore this combination is useful in filling the gap in non union site and irritate the union rate. Mesenchymal stem cell derived from iliac bone marrow after centrifuge with ficoll procedure. Then the investigators will follow the patient with monthly radiography and evaluate the callus volume and clinical union and any side effect of this treatment. Clinical union consider to relief pain in non union site and be stable in examination.

Conditions

• Nonunion of Fracture

Interventions

Type	Name	Description
GENETIC	surgical treatment of non union with mesenchymal stem cells with BMP2 within a 3-D tissue engineered scaffold

Timeline

• Start date: 2013-07-01
• Primary completion: 2014-07-01
• Completion: 2014-11-01
• First posted: 2013-10-09
• Last updated: 2013-10-09

Locations

1 site across 1 country: Iran