Demineralized Bone Matrix (DBM) Add-On for Acceleration of Bone Healing in Atypical Subtrochanteric Femoral Fracture: A Consecutive Case-Control Study

Phase 4

Completed

• Conditions: nonunion; delayed unionnonunion; delayed union

• Registration Number: TCTR20151021001
• Lead Sponsor: Faculty of Medicine Ramathibodi Hospital, Mahidol University

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Completion: 2015-09-30
• Study Start: 2015-10-21
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 18

Inclusion Criteria

1) newly diagnosed as AFFs regarding to the criteria of ASBMR Task Force 2013, 2) having the fracture located on the subtrochanter defined as the area of 5 centimeters below to the lesser trochanter, 3) aged over 55 years, and 4) no history of previous allergy to DBM

Exclusion Criteria

1) other pathological fragility fractures such as fractures from metastasis or primary tumor or simple osteoporotic fractures apart from AFFs, 2) history of high-energy trauma such as motorcycle accident, and 3) fracture location distal to 5-cm below lesser trochanter

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
fracture healing time until fracture was completely united time between first operation and the date of diagnosed union

Secondary Outcome Measures

Name	Time	Method
Delayed union until fracture was completely united number for patients who had their fractures healed after 6 months,nonunion until fracture was completely united number for patients who had their fractures no healing progression after 6 months or implant failure