Proximal Fugl-Meyer Assessment Scores Predict Clinically Important Upper Limb Improvement after 3 Stroke Rehabilitative Interventions
Journal
Archives of Physical Medicine and Rehabilitation
Journal Volume
96
Journal Issue
12
Pages
2137-2144
Date Issued
2015
Author(s)
Abstract
Objective To identify the baseline motor characteristics of the patients who responded to 3 prominent intervention programs. Design Observational cohort study. Setting Outpatient rehabilitation clinics. Participants Individuals with chronic stroke (N=174). Interventions Participants received 30 hours of constraint-induced movement therapy (CIMT), robot-assisted therapy, or mirror therapy (MT). Main Outcome Measures The primary outcome measure was the change score of the Upper Extremity Fugl-Meyer Assessment (UE-FMA). The potential predicting variables were baseline proximal, distal, and total UE-FMA and Action Research Arm Test scores. We combined polynomial regression analyses and the minimal clinically important difference to stratify the patients as responders and nonresponders for each intervention approach. Results Baseline proximal UE-FMA scores significantly predicted clinically important improvement on the primary outcome measure after all 3 interventions. Participants with baseline proximal UE-FMA scores of approximately <30 benefited significantly from CIMT and robot-assisted therapy, whereas participants with scores between 21 and 35 demonstrated significant improvement after MT. Baseline distal and total UE-FMA and Action Research Arm Test scores could also predict upper limb improvement after CIMT and MT, but not after robot-assisted therapy. Conclusions This study could inform clinicians about the selection of suitable rehabilitation approaches to help patients achieve clinically meaningful improvement in upper extremity function. ? 2015 American Congress of Rehabilitation Medicine.
SDGs
Other Subjects
adult; arm movement; Article; cerebrovascular accident; cohort analysis; constraint induced movement therapy; disease assessment; female; Fugl Meyer Assessment Scores; functional training; human; major clinical study; male; mirror therapy; motor performance; movement therapy; outcome assessment; outpatient; range of motion; rehabilitation center; robot assisted therapy; therapy; aged; arm; chronic disease; convalescence; disability; middle aged; pathophysiology; physiotherapy; Stroke; Adult; Aged; Chronic Disease; Cohort Studies; Disability Evaluation; Female; Humans; Male; Middle Aged; Physical Therapy Modalities; Recovery of Function; Rehabilitation Centers; Stroke; Upper Extremity
Publisher
W.B. Saunders
Type
journal article