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Study identifier: NCT07267156 Synced from ClinicalTrials.gov · July 29, 2026
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Evaluation of a New Postoperative Dressing After Hallux Valgus Surgery

Condition: Hallux Valgus  ·  Sponsor: Centre Assal for Foot Medicine and Surgery SA

PhaseNA
Planned participants40
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

Hallux valgus, commonly known as a bunion, is a condition where the big toe deviates toward the other toes, often causing pain, difficulty with footwear, and decreased quality of life. Surgery can correct the alignment of the big toe, but during recovery the toes must be supported in the correct position so that the improvement is maintained. After this surgery, a spacer is usually placed between the big toe and the second toe for several weeks while the soft tissues heal. Standard spacers made of folded gauze are not custom-shaped to each patient's foot, which may lead to discomfort, skin irritation, or misalignment of the other toes. To address these limitations, a new custom-made spacer has been developed using 3D printing technology. This spacer is individually designed to match each patient's foot shape, with the goal of improving comfort and maintaining proper toe alignment throughout the healing phase. This clinical study will evaluate whether the custom-made 3D-printed spacer is better tolerated by patients than the traditional folded-gauze spacer and whether it helps maintain the corrected position of the big toe after surgery. The study will include 40 adults undergoing bunion surgery. Participants will be randomly assigned, like drawing lots, to receive either the 3D-printed spacer or the standard gauze spacer. Both spacers are applied externally during surgery and are worn continuously for five weeks as part of routine postoperative care. Participants will atte…

This description comes directly from the study's public registry record.

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Locations (1)

Centre Assal de médecin et chirurgie du piedGeneva, Canton of Geneva, SwitzerlandRecruiting

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Source record: clinicaltrials.gov/study/NCT07267156