The purpose of this study is to compare the postoperative results after ORIF (Open Reduction Inner Fixation) with a partial weight-bearing protocol versus an early full weight-bearing protocol. But in addition, we will measure every patient's actual load by the means of walker integrated bio-feedback insoles for the first six postoperative weeks to record the adherence to the protocol.
This study aims to compare the postoperative results after PWB (partial weight bearing) and early FWB (full weight bearing) and to show, that documented early protected weight-bearing after surgical fixation of unstable ankle fractures leads to an improved early clinical outcome and a faster return to work compared to PWB. It also aims to show, that an early FWB is safe in terms of complication rate.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
110
Full weight bearing monitored with a bio-feedback insole
Partial weight bearing monitored with a bio-feedback insole
Canton Hospital St. Gallen
Sankt Gallen, Switzerland
Manchester Oxford Foot and Ankle Questionnaire
Patient reported Outcome measure
Time frame: 1 year
other PROMs (patient reported outcome measures)
Time frame: 1 year
Range of Motion
Time frame: 1 year
Secondary dislocation of fracture
Time frame: 6 weeks
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