Status:
UNKNOWN
Talar Avascular Necrosis: Surgical Angiogenesis vs. Core Decompression
Lead Sponsor:
BG Trauma Center Ludwigshafen
Conditions:
Avascular Necrosis of Bone
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
The purpose of this study is to determine if surgical angiogenesis performed in talar avascular necrosis by free microvascular bone grafts from the medial femoral condyle is a superior technique compa...
Detailed Description
The aim of this prospective randomized clinical trial is the comparison of two surgical treatment options for talar avascular necrosis (analogical to Ficat and Arlet stage II and III). The randomized ...
Eligibility Criteria
Inclusion
- patients with talar avascular necrosis without response to non-surgical treatment (immobilization) and with need for surgical intervention (Ficat and Arlet stage II and III; Berndt and Harty stage II and III)
Exclusion
- talar avascular necrosis stage I (without need for surgical intervention)
- surgical revascularization in the past
- participation in a different study
- pregnancy
- peripheral artery occlusive disease
- drug associated talar avascular necrosis
- ongoing steroid therapy or chemo therapy
Key Trial Info
Start Date :
February 1 2014
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
November 1 2016
Estimated Enrollment :
20 Patients enrolled
Trial Details
Trial ID
NCT02289976
Start Date
February 1 2014
End Date
November 1 2016
Last Update
November 13 2014
Active Locations (1)
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1
BG Trauma Center Ludwigshafen
Ludwigshafen am Rhein, Rhineland-Palatinate, Germany, 67071