Status:
COMPLETED
Gait Analysis Following Total Ankle Replacement and Subtalar Fusion
Lead Sponsor:
I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio
Conditions:
Ankle Osteoarthritis
Eligibility:
All Genders
20-80 years
Brief Summary
Subtalar fusion is commonly performed in post-traumatic subtalar osteoarthritis, rheumatoid arthritis, posterior tibial tendon dysfunction, tarsal coalition and primary subtalar osteoarthritis. Patien...
Detailed Description
Patients who previously have underwent TAR and simultaneous subtalar fusion are retrospectively reviewed. Minimum follow-up after the surgery is 12 months.
Eligibility Criteria
Inclusion
- Patients who underwent ankle prosthesis (Hintegra ankle system, Zimmer Trabecular Metal Total Ankle) and simultaneous fusion of the subtalar joint with at least 12 months of follow-up willing and capable of adhering to postoperative clinical protocols and functional evaluations and who have signed a specific informed consent form approved by the Ethics Committee
- Males or females aged between 20 and 80 years old.
- Patients with diagnosis of primary not-inflammatory degenerative articular disease
Exclusion
- Patients with Body Mass Index (BMI)\> 35.
- Patients with active or suspected latent periprosthetic infection
- Patients who underwent revision surgery.
- Prosthesis of the hip, knee or ankle, homolateral or contralateral.
- Fusion failure of subtalar joint.
- Patients with chronic heart failure (NYHA stage\> 2)
- Presence of neurological disorders, neuromuscular disorders or other major musculoskeletal pathologies
- Cognitive deficits.
- Impossibility to match questionnaires due to cognitive disorders or language dysfunctional disorders
Key Trial Info
Start Date :
March 16 2017
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
June 29 2017
Estimated Enrollment :
23 Patients enrolled
Trial Details
Trial ID
NCT03356951
Start Date
March 16 2017
End Date
June 29 2017
Last Update
December 4 2017
Active Locations (1)
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1
IRCCS Galeazzi Orthopedic Hospital
Milan, Italy, 20161