Systematic Review to Inform the Developmental Coordination Disorder Clinical Practice Guideline Update: Physical
Kai Iwamoto1, Kalala Pines, Carly Lochala
1Children's Hospital Los Angeles, Division of Pediatric Rehabilitation Medicine, Los Angeles, California (Drs Iwamoto and Pines); University of Southern California, Division of Biokinesiology and Physical Therapy, Herman Ostrow School of Dentistry, Los Angeles, California (Drs Iwamoto, Pines, Lochala, Long, and Sargent); and Children's Hospital Los Angeles, Patient Care Services Education and Research, Los Angeles, California (Ms Hess).
Physical therapy (PT) for developmental coordination disorder (DCD) interventions is reviewed. Evidence reaffirms task-oriented approaches and supports new supplemental activities like active video gaming.
Area of Science:
- Pediatric physical therapy
- Developmental coordination disorder research
- Clinical practice guideline development
Background:
- Developmental Coordination Disorder (DCD) impacts motor skills in children.
- Physical therapy (PT) is a primary intervention for DCD.
- Clinical Practice Guidelines (CPGs) require regular evidence updates.
Purpose of the Study:
- To systematically review current evidence on PT interventions for DCD.
- To inform the 2020 DCD CPG update.
- To assess the quality of evidence for PT interventions in DCD.
Main Methods:
- Searched eight databases for relevant studies (qualitative, RCTs, SRs).
- Included 16 studies in the review.
- Assessed risk of bias and certainty of evidence for included studies.
Main Results:
- Task-oriented interventions, recommended by the 2020 DCD CPG, were supported by 3 SRs, 3 RCTs, and 1 qualitative study.
- Supplemental activities, including active video gaming, were supported by 1 SR and 7 RCTs.
- Evidence quality for supplemental activities ranged from low to very low.
Conclusions:
- Newer evidence reaffirms three of the five intervention recommendations from the 2020 DCD CPG.
- Low to very low-quality evidence supports new supplemental PT activities for DCD.
- Findings will guide future PT management and CPG updates for DCD.
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