Extension Block Technique Versus Splinting in Mallet Finger Fracture.
Ishiguro
Ishiguro Extension Block Technique Versus Splinting in the Treatment of Mallet Finger Fracture. A Randomized Controlled Trial.
Sponsor study identifier
interventional
32
1 country
1
Study Start
April 2011
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
May 2015
Actual (reported)Study Completion
September 2016
Actual (reported)Mallet finger is an avulsion of the extensor tendon at its insertion on the base of the distal phalanx, with or without fracture. Treatment af mallet finger fractures involving more than 1/3 of the articulating surface is controversial. There are to our knowledge no randomized controlled trials comparing splinting and surgical treatment with extension block technique. The aim of this study is to compare splinting and surgical extension block fixation of mallet finger fractures in a randomized controlled trial.Our hypothesis is that conservative treatment with splinting is comparable to surgical treatment concerning functional outcome, and may even reduce the complication rates. The original protocol was designed to include participants with non-subluxated and subluxated mallet finger fractures. However this study only included participants with non-subluxated fingers.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
September 2016
Actual (reported)Click on a node to explore related trials.
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Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
April 2011
Date type not reportedThis date has not been verified as actual or estimated.
November 28, 2012
Actual (reported)November 30, 2012
Actual (reported)May 2015
Actual (reported)September 2016
Actual (reported)November 4, 2016
Actual (reported)Extension Deficit in the Affected Distal Interphalangeal Joint.
Extension deficit measured in degrees, using goniometer. (The lacking extension from at straight stretched finger = degrees of extension deficit)
6 month
Pain
6 month
Bump
6 month
Complications
6 month
DASH
6 month
Flexion of the Distal Interphalangeal Joint.
6 months
Conservative treatment with splinting for 6 weeks.
Operative treatment with extension block technique
Aluminum Karstam splints are used.
Surgery with extension block technique. 6 weeks.
Department of Hand Surgery, Aarhus University Hospital
Aarhus, 8000, Denmark
Bo Munk, MD
Department of Hand Surgery, Aarhus University Hospital, Denmark
32 participants (actual enrollment reported by the registry).
First Submitted
November 28, 2012
First Posted
November 30, 2012
Study Start
April 2011
Date type not reportedThis date has not been verified as actual or estimated.
Clinical Trial Comparing Volar, Dorsal, and Custom Thermoplastic Splinting in the Treatment of Acute Mallet Finger
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Primary Completion
May 2015
Actual (reported)Study Completion
September 2016
Actual (reported)Last Updated
November 4, 2016
Results First Posted
November 4, 2016
Record last verified: 2016-09
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