Meaningful task-specific training (MTST) for stroke rehabilitation: a randomized controlled trial

The upper extremity motor deficit is one of the functional challenges in post stroke patients. The objective of the present study was to evaluate the effectiveness of the meaningful task-specific training (MTST) on the upper extremity motor recovery during the subacute phase after a stroke.

This was a randomized, controlled, double-blinded trial in the neurology department of a university hospital and occupational therapy unit of a rehabilitation institute. A convenience sample of 103 people, 4 to 24 weeks (mean, 12.15 weeks) after the stroke, was randomized into 2 groups (MTST, 51; standard training group, 52). Subjects in the Brunnstrom stage of arm recovery of 2 to 5 were included in the study. Ninety-five participants completed the 8-week follow-up.

Participants were assigned to receive either the MTST or dose-matched standard training program based on the Brunnstrom stage and Bobath neurodevelopmental technique, 4 to 5 days a week for 4 weeks. Fugl-Meyer assessment (FMA), Action Research Arm Test (ARAT), Graded Wolf Motor Function Test (GWMFT), and Motor Activity Log (MAL) were outcome measures

The MTST group showed a positive improvement in the mean scores on the outcome measures at post and follow-up assessments in comparison to the control group. Further, statistically significant differences were observed in changes between the groups at post and follow-up assessment for FMA, ARAT, GWMFT, and MAL.

The MTST produced statistically significant and clinically relevant improvements in the upper extremity motor recovery of the patients who had a subacute stroke.