Efficacy of orthoses for children with hypotonia: a systematic review

Anna Weber1, Kathy Martin

  • 1Krannert School of Physical Therapy, the University of Indianapolis, Indianapolis, Indiana.

Insights

This systematic review found low-level evidence that orthoses may benefit children with hypotonia. More research is needed to determine optimal timing, type, and combination with physical therapy for pediatric orthotic interventions.

Area of Science:

  • Pediatric Rehabilitation
  • Orthotics and Prosthetics
  • Neuromuscular Disorders

Background:

  • Hypotonia in children affects motor development and function.
  • Orthotic interventions are frequently used to support children with hypotonia.
  • Evidence regarding the efficacy of orthoses for this population is limited.

Purpose of the Study:

  • To systematically review the literature on the efficacy of orthoses for children with hypotonia.
  • To summarize the current state of evidence for orthotic use in pediatric hypotonia.
  • To identify gaps in the existing research.

Main Methods:

  • A systematic literature search was conducted using fifteen search terms.
  • Articles focused on hypotonia, orthotic use, and physical therapy in children were included.
  • Included articles were assessed for evidence level and reported outcomes.

Main Results:

  • Ten articles met the inclusion criteria for the review.
  • No Level I evidence was found, indicating low-quality evidence overall.
  • Foot orthoses and supramalleolar orthoses showed potential benefits for body structure and activity, but participation outcomes were not reported.

Conclusions:

  • The current evidence for the efficacy of orthoses in children with hypotonia is limited and of low level.
  • Key unanswered questions include optimal timing for orthotic intervention, comparative efficacy of different orthotic types, and the role of combined physical therapy.
  • Further high-quality research is required to guide clinical practice for pediatric hypotonia management with orthoses.
Abstract