Which wrist surgery works best? new trial aims to find out
NCT ID NCT04580225
First seen Nov 18, 2025 · Last updated May 22, 2026 · Updated 26 times
Summary
This study compares two types of wrist fusion surgery for people with wrist arthritis caused by past injuries. 170 adults with stage II or III SLAC or SNAC wrist will be randomly assigned to have either a four-corner fusion or a three-corner fusion (which also removes a small bone). The goal is to see which surgery gives better grip strength and wrist movement over 12 months.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Locations
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Lawson Health Research Institute
RECRUITINGLondon, Ontario, Canada
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Peter Lougheed Centre
RECRUITINGCalgary, Alberta, Canada
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South Health Campus
RECRUITINGCalgary, Alberta, Canada
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The Ottawa Hospital - Civic Campus
RECRUITINGOttawa, Ontario, Canada
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University of Saskatchewan
RECRUITINGSaskatoon, Saskatchewan, Canada
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Western Hand & Upper Limb Facility, Sturgeon Community Hospital
RECRUITINGSt. Albert, Alberta, Canada
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Conditions
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