An interventional study of Hallux valgus surgery and Questionnaires in Hallux Valgus, sponsored by GCS Ramsay Santé pour l'Enseignement et la Recherche. Recruiting at 1 site in France. Open to participants aged 18 Years to 85 Years. Per ClinicalTrials.gov, last updated 2026-07-16.
Sponsored by GCS Ramsay Santé pour l'Enseignement et la Recherche · Not applicable, Interventional, and Other
Hallux valgus is the most common forefoot deformity and primarily affects women. Surgical treatment involves an osteotomy of the first metatarsal to reduce the M1-M2 angle. Often, an osteotomy of the first phalanx of the big toe is performed in conjunction to reduce the M1-P1 angle.
Once the deformity has been corrected, the second objective is to restore the foot's function, particularly mobility and plantar flexion strength. To achieve this, rehabilitation is prescribed, but inconsistently due to the lack of clear guidelines and limited patient participation, especially outside of the physiotherapist's scheduled appointments.
Continuous passive range of motion exercises can accelerate the return to standard footwear and normal joint mobility. This study is based on the hypothesis that an application connected with rehabilitation exercises to be done outside of sessions with a physiotherapist reproduces this mechanism of continuous passive mobility. In this context, it is hoped that patients benefiting from self-rehabilitation of the foot via the connected application, in addition to traditional care with a physiotherapist, will achieve better postoperative mobility of the metatarsophalangeal joint of the hallux compared to traditional care with a physiotherapist in patients undergoing hallux valgus surgery, with an isolated procedure on the first ray.
The main objective is to compare the mobility of the metatarsophalangeal joint of the hallux 6 months after an operation for isolated hallux valgus by osteotomy in patients benefiting from optimized rehabilitation with a physiotherapist using a connected application compared to patients receiving standard care with a physiotherapist.
157 studies on the registry are indexed under Hallux Valgus; 36 are open to participants now.
This study's planned enrollment of 188 is above the median of 58 across 119 interventional studies indexed under Hallux Valgus.
Browse Hallux Valgus studies →GCS Ramsay Santé pour l'Enseignement et la Recherche is the lead sponsor of 207 studies on the registry; 99 are open to participants now.
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Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
A line of therapy is one course of treatment, which may combine several drugs. First-line is the first course given; second-line follows when that stops working or is not tolerated.
“Two prior lines” means two courses that count separately under the study’s rules — not simply two drugs. Ask the study team if you are unsure how yours are counted.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Line of therapy
A line of therapy is one course of treatment, which may combine several drugs. First-line is the first course given; second-line follows when that stops working or is not tolerated.
“Two prior lines” means two courses that count separately under the study’s rules — not simply two drugs. Ask the study team if you are unsure how yours are counted.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
After hallux valgus surgery, this group of patient has a connected application to do some exercises at home in addition to physiotherapy sessions
Procedure: Hallux valgus surgery · Other: Questionnaires · Other: Physiotheray sessions
After hallux valgus surgery, this group of patient has only physiotherapy sessions.
Procedure: Hallux valgus surgery · Other: Questionnaires · Other: Physiotheray sessions
Primary surgery for hallux valgus
Different questionnaires : EFAS, EVA, EQ-5DL
Physiotherapy sessions twice a week for 10 weeks.
Mobility of the metatarsophalangeal joint of the hallux
Mobility of the metatarsophalangeal joint of the hallux is measured by the MTP1 angle (FD + FP), which will be clinically assessed using a goniometer.
Time frame: 6 months
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