The Journal of hand surgery
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Comparative Study
Responsiveness of the Michigan Hand Outcomes Questionnaire and the Disabilities of the Arm, Shoulder and Hand questionnaire in carpal tunnel surgery.
Symptom resolution and functional improvement are the 2 primary reasons for patients to seek treatment for carpal tunnel syndrome (CTS). This study aimed to measure the responsiveness of the Michigan Hand Outcomes Questionnaire (MHQ) and Disabilities of the Arm, Shoulder and Hand (DASH) when evaluating outcomes after carpal tunnel surgery. ⋯ The MHQ and the DASH are both responsive in measuring outcomes of carpal tunnel surgery. The MHQ has subscales that can measure symptom and function improvement independently. The MHQ and the DASH can be used for outcomes research related to carpal tunnel surgery with the advantage of also being useful for assessing and comparing outcomes for various other hand disorders.