Trial Comparing Treatment Strategies in Triangular Fibrocartilage Complex Ruptures
TREatment of Triangular FibrOcaRtilage ComplEx Ruptures (REINFORCER): Protocol for Randomized, Controlled, Blinded, Efficacy Trial of Triangular Fibrocartilage Complex Tears
Tampere University Hospital
204 participants
Oct 27, 2020
INTERVENTIONAL
Conditions
Summary
The trial is a multicentre, randomized, superiority, controlled, participant and outcome assessor (debridement versus placebo surgery randomization cohort) and trialist blinded (both arms) superiority, umbrella trial with two randomized cohorts (1. debridement or placebo surgery, 2. repair or physiotherapy) which both include two 1:1 parallel arms. The primary objective is to investigate the superiority of 1) debridement over placebo surgery and 2) repair over physiotherapy in two randomized cohorts using Patient-Rated Wrist Evaluation (PRWE) at one year post randomisation as the primary outcome.
Eligibility
Plain Language Summary
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Interventions
Wrist arthroscopy can be performed with or without irrigation. In the debridement arm, a central or radial TFCC tear found during arthroscopy is debrided with a shaver. Portals are closed either with sutures or with medical tape. Immediate mobilization of the wrist is allowed after the operation. Participants are provided with instructions for home exercises, and they are advised to commence the exercises two weeks post-operation.
Diagnostic wrist arthroscopy can be performed with or without irrigation. A central or radial TFCC tear found during wrist arthroscopy is left untouched and no other operative interventions are done. Portals are closed either with sutures or with medical tape. The procedure is performed in general or regional anesthesia in operating room. Participants are not able to see to the operation area or monitor. They will listen to music with noise-cancelling headphones throughout the operation. The operative time will be matched, with the surgeon simulating a debridement procedure. Immediate mobilization of the wrist is allowed after the operation. Participants are provided with instructions for home exercises, and they are advised to commence the exercises two weeks post-operation.
An ulnar TFCC tear found during wrist arthroscopy is sutured to the capsule or fovea with one of the separately defined methods choosed by the treating hand surgeon. The procedure is performed in general or regional anesthesia in operating room. Wounds are closed and standardized post-operative treatment is started after six weeks.
An ulnar TFCC tear found during wrist arthroscopy is left untouched and no other operative interventions are done. Portals are closed with sutures or medical tape. The procedure is performed in general or regional anesthesia in operating room. Physiotherapy exercises of wrist and DRUJ stabilizers is started after two weeks.
Locations(9)
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NCT04576169