Home-based therapy for upper limb activity in children and adolescents with unilateral cerebral palsy: systematic

Cristina Lirio-Romero1,2, Hilde Feys3, Purificación López-Muñoz1,2

  • 1Faculty of Physiotherapy and Nursing, Universidad de Castilla La Mancha, Toledo, Spain.

Insights

Home-based therapy improves upper limb activity in children with unilateral cerebral palsy. High-intensity interventions show promise, though specific characteristics require further study.

Area of Science:

  • Pediatrics
  • Rehabilitation Medicine
  • Neurology

Background:

  • Unilateral cerebral palsy (UCP) significantly impacts upper limb function in children and adolescents.
  • Effective therapeutic interventions are crucial for enhancing motor skills and daily living activities.
  • Home-based therapy offers a potential solution for consistent and accessible treatment.

Purpose of the Study:

  • To systematically review and analyze the efficacy of home-based therapy for improving upper limb activity in pediatric UCP.
  • To evaluate the impact of intervention dosage and implementation factors on therapeutic outcomes.

Main Methods:

  • A systematic literature search was conducted across major databases (PubMed, Cochrane, CINAHL, PsycINFO, PEDro) up to March 2026.
  • Seventeen experimental studies involving participants aged 2-18 years with UCP were included.
  • Pooled estimates of standardized mean differences (SMD) and 95% confidence intervals (CI) were calculated using the DerSimonian and Laird method, with subgroup analyses based on intervention dosage.

Main Results:

  • Home-based therapies demonstrated a significant positive effect on upper limb activity (SMD = 0.45; 95% CI: 0.30-0.60).
  • No significant differences in outcomes were found based on intervention intensity (hours per week).
  • Meta-regression indicated that parental involvement, delivery format, dose profile, task relevance, and contextual support did not significantly influence intervention outcomes (p > 0.05).

Conclusions:

  • Home-based therapies are effective in improving upper limb activity for children and adolescents with UCP.
  • While high-intensity interventions show promise, further research is needed to elucidate the specific intervention characteristics that optimize outcomes.
  • Future studies should focus on high-quality research to assess the influence of various intervention components.
Abstract

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