Clinical trial Recruiting at 1 site Observational Ages 25 to 80

Validation of the Italian Forgotten Joint Score for ankle replacement patients

Official title: Validation of the Italian Version of the Forgotten Joint Score (FJS-12) as a Patient-reported Outcome Measure in Total Ankle Replacement: a Study on an Italian Population

Run by Istituto Ortopedico Rizzoli · NCT06091397 · Data updated 2026-11-12

This study is testing a new Italian questionnaire to see if it accurately measures how well patients feel after having ankle replacement surgery.

More Total Knee Replacement trials

Quick facts

Study typeObservational
Ages25 Years to 80 Years
SexAll
Enrollment120 (estimated)
SponsorIstituto Ortopedico Rizzoli
Academic / other
Locations1 site (Bologna)
StatusRecruiting
StartedJuly 1, 2022
Main results expectedDecember 2027
Study endsJanuary 2028
Registry record updatedAugust 2, 2024
Trial IDNCT06091397 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are patients aged 25 to 80 who have undergone total ankle replacement surgery or are on the waiting list for the procedure.

Probably not a fit

Patients with a BMI over 40, those unable to consent, or those with psychological disorders may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study aims to validate the Italian version of the Forgotten Joint Score (FJS-12) specifically for patients who have undergone total ankle replacement surgery. It will assess the validity and reproducibility of this patient-reported outcome measure (PROM) through a translation-back-translation method. The study will involve a sample size of 120 patients, including those who have had surgery since 2018 and new patients on the waiting list. The goal is to improve the assessment of patient outcomes following ankle prosthetic replacement.

Why it matters

Potential benefit: If successful, this study could enhance the evaluation of patient outcomes and quality of life for individuals undergoing total ankle replacement.

How similar studies have gone: While this specific validation may be novel, similar studies validating PROMs for joint replacements have shown success in other contexts.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients of either gender, aged between 25 and 80 years;
* Patients who have undergone total ankle replacement surgery for tibio-tarsal joint pathology starting from 2018, as well as new patients on the waiting list.
* Signed informed consent for participation in the study;
* Patients who are prepared and motivated to attend the scheduled follow-up visits and complete the study questionnaires.

Exclusion Criteria:

* Patients unable to understand or consent;
* BMI \> 40.
* Refusal to complete the study consent form.
* Substance abuse or psychological disorders that could interfere with the ability to comply with rehabilitation programs and postoperative assessments.
* Known sensitivity to device materials.
* Presence of an active or suspected latent infection in or around the affected ankle joint.

Where it's running

  • Istituto Ortopedico Rizzoli
    Bologna, Italy
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.