What do systematic reviews say?

Mobility · children with cerebral palsy classified within GMFCS Levels I to V and between 3 and 18 years of age

Activity Gross motor function · children with cerebral palsy classified within GMFCS Levels I to V and between 3 and 18 years of age

Adverse events 12 months postintervention · children with cerebral palsy classified within GMFCS Levels I to V and between 3 and 18 years of age

Participation · children with cerebral palsy classified within GMFCS Levels I to V and between 3 and 18 years of age

Quality of life Measured by: PedsQOL‐CP score (range from 0 to 100; higher scores = better quality of life) Timing of outcome assessment: change scores from baseline to 12 weeks · children with cerebral palsy classified within GMFCS Levels I to V and between 3 and 18 years of age

Activity Gross motor function · children with cerebral palsy classified within GMFCS Levels I to IV and between 4 and 18 years of age

Participation · children with cerebral palsy classified within GMFCS Levels I to IV and between 4 and 18 years of age

Mobility · children with cerebral palsy classified within GMFCS Levels I to III between 5 and 19 years of age

Activity Gross motor function · children with cerebral palsy classified within GMFCS Levels I to III between 5 and 19 years of age

Adverse events 12 months postintervention · children with cerebral palsy classified within GMFCS Levels I to III between 5 and 19 years of age

Mobility · children with cerebral palsy classified within GMFCS Levels I to III and between 3 and 12 years of age

Activity Gross motor function · children with cerebral palsy classified within GMFCS Levels I to III and between 3 and 12 years of age

Participation · children with cerebral palsy classified within GMFCS Levels I to III and between 3 and 12 years of age