Intensive upper extremity training improved whole body movement control for children with unilateral spastic cerebral palsy.
Ya-Ching Hung, Fawzia Shirzad, Maria Saleem and 1 others
PMID 32683215WHAT IT FOUND
HABIT improved tray-carrying symmetry but not walking.
CIMT improved walking speed and stride length but not tray symmetry. Both improved toe clearance. Neither approach fixed both hand and leg problems, so choose the intervention based on the specific deficit you want to treat.
Key findings
01HABIT significantly improved bimanual coordination (tray levelness) during dual-task walking, whereas CIMT did not.
02CIMT significantly improved walking speed and stride length during dual-task conditions, whereas HABIT did not.
03Both CIMT and HABIT improved minimum toe clearance on the more-affected side, which is linked to fall risk.
STILL TO COME
How it was doneWhat they foundWhat it means for PTsWhat it means for OTs
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What it does not show
Very small sample size (16 children total). No control group (active comparison only). Participants had mild motor impairments (GMFCS I-II), so results may not apply to children with greater disability. The 90-hour intensive protocol may not be feasible for many families. No follow-up data to assess retention of gains. Short walkway length (4.06 m).
Declared interests
The authors declared no commercial associations or conflicts of interest.
The easy way to misread this
Do not assume that improving hand coordination with HABIT will automatically improve walking, or that CIMT's gait benefits transfer to better bimanual symmetry. The study found distinct, non-overlapping improvements for each intervention.