TY - JOUR
T1 - Improvement of upper extremity motor control and function after home-based constraint induced therapy in children with unilateral cerebral palsy
T2 - Immediate and long-term effects
AU - Chen, Hsieh Ching
AU - Chen, Chia Ling
AU - Kang, Lin Ju
AU - Wu, Ching Yi
AU - Chen, Fei Chuan
AU - Hong, Wei Hsien
PY - 2014/8
Y1 - 2014/8
N2 - Objective To investigate the long-term effects of home-based constraint induced therapy (CIT) on motor control underlying functional change in children with unilateral cerebral palsy (CP). Design Randomized controlled trial. Setting Home based. Participants Children with unilateral CP (N=45; aged 6-12y) were randomly assigned to receive home-based CIT (n=23) or traditional rehabilitation (TR) (n=22). Interventions Both groups received a 4-week therapist-based intervention at home. The home-based CIT involved intensive functional training of the more affected upper extremity during which the less affected one was restrained. The TR involved functional unimanual and bimanual training. Main Outcome Measures All children underwent kinematic and clinical assessments at baseline, 4 weeks (posttreatment), and 3 and 6 months (follow-up). The reach-to-grasp kinematics were reaction time (RT), normalized movement time, normalized movement unit, peak velocity (PV), maximum grip aperture (MGA), and percentage of movement where MGA occurs. The clinical measures were the Peabody Developmental Motor Scales, Second Edition (PDMS-2), Bruininks-Oseretsky Test of Motor Proficiency (BOTMP), and Functional Independence Measure for children (WeeFIM). Results The home-based CIT group showed a shorter RT (P<.05) and normalized movement time (P<.01), smaller MGA (P=.006), and fewer normalized movement units (P=.014) in the reach-to-grasp movements at posttreatment and follow-up than the TR group. The home-based CIT group improved more on the PDMS-2 (P<.001) and WeeFIM (P<.01) in all posttreatment tests and on the BOTMP (P<.01) at follow-up than the TR group. Conclusions The home-based CIT induced better spatial and temporal efficiency (smoother movement, more efficient grasping, better movement preplanning and execution) for functional improvement up to 6 months after treatment than TR.
AB - Objective To investigate the long-term effects of home-based constraint induced therapy (CIT) on motor control underlying functional change in children with unilateral cerebral palsy (CP). Design Randomized controlled trial. Setting Home based. Participants Children with unilateral CP (N=45; aged 6-12y) were randomly assigned to receive home-based CIT (n=23) or traditional rehabilitation (TR) (n=22). Interventions Both groups received a 4-week therapist-based intervention at home. The home-based CIT involved intensive functional training of the more affected upper extremity during which the less affected one was restrained. The TR involved functional unimanual and bimanual training. Main Outcome Measures All children underwent kinematic and clinical assessments at baseline, 4 weeks (posttreatment), and 3 and 6 months (follow-up). The reach-to-grasp kinematics were reaction time (RT), normalized movement time, normalized movement unit, peak velocity (PV), maximum grip aperture (MGA), and percentage of movement where MGA occurs. The clinical measures were the Peabody Developmental Motor Scales, Second Edition (PDMS-2), Bruininks-Oseretsky Test of Motor Proficiency (BOTMP), and Functional Independence Measure for children (WeeFIM). Results The home-based CIT group showed a shorter RT (P<.05) and normalized movement time (P<.01), smaller MGA (P=.006), and fewer normalized movement units (P=.014) in the reach-to-grasp movements at posttreatment and follow-up than the TR group. The home-based CIT group improved more on the PDMS-2 (P<.001) and WeeFIM (P<.01) in all posttreatment tests and on the BOTMP (P<.01) at follow-up than the TR group. Conclusions The home-based CIT induced better spatial and temporal efficiency (smoother movement, more efficient grasping, better movement preplanning and execution) for functional improvement up to 6 months after treatment than TR.
KW - Cerebral palsy
KW - Kinematics
KW - Randomized controlled trial as topic
KW - Rehabilitation
UR - http://www.scopus.com/inward/record.url?scp=84905102365&partnerID=8YFLogxK
U2 - 10.1016/j.apmr.2014.03.025
DO - 10.1016/j.apmr.2014.03.025
M3 - 文章
C2 - 24742939
AN - SCOPUS:84905102365
SN - 0003-9993
VL - 95
SP - 1423
EP - 1432
JO - Archives of Physical Medicine and Rehabilitation
JF - Archives of Physical Medicine and Rehabilitation
IS - 8
ER -