Rehabilitation after paediatric acquired brain injury: Longitudinal change in content and effect on recovery
Rob J Forsyth1,2,3, Liz Roberts3, Rob Henderson4
1Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, UK.
Insights
Neurorehabilitation content for pediatric acquired brain injury (pABI) varies significantly. Specific therapy elements correlate with functional recovery, though more research is needed to confirm causality.
Area of Science:
- Neuroscience
- Rehabilitation Medicine
- Pediatric Neurology
Background:
- Severe acquired brain injuries in children (pABI) require specialized neurorehabilitation.
- Understanding the variability and impact of rehabilitation content is crucial for optimizing recovery.
- Existing methods struggle to quantify rehabilitation components and their relation to outcomes.
Purpose of the Study:
- To characterize the variation in neurorehabilitation content for young people with pABI.
- To link specific rehabilitation components to observed functional recovery.
- To evaluate the utility of the Paediatric Rehabilitation Ingredients Measure (PRISM) in this context.
Main Methods:
- Observational study of admissions to a residential neurorehabilitation center.
- Functional recovery assessed using the Pediatric Evaluation of Disability - Computer Adaptive Testing (PEDI-CAT).
- Rehabilitation content measured and analyzed using the Paediatric Rehabilitation Ingredients Measure (PRISM) and multidimensional scaling.
Main Results:
- PRISM revealed significant variation in rehabilitation content, particularly in child active practice, emotional support, and body structure/function management.
- Pre-admission recovery influenced therapist decisions on rehabilitation program design.
- Significant correlations were found between specific therapy components and post-admission recovery, even after accounting for initial expectations.
Conclusions:
- The PRISM approach effectively demonstrates correlations between rehabilitation content and patient recovery, offering insights difficult to obtain with other methods.
- While promising, the findings necessitate rigorous causal analysis to establish definitive links between rehabilitation interventions and recovery after pABI.
- Rehabilitation content is highly variable and shows significant associations with functional recovery in pediatric acquired brain injury patients.
Aim:
To describe cross-sectional and longitudinal variation in neurorehabilitation content provided to young people after severe paediatric acquired brain injury (pABI) and to relate this to observed functional recovery.
Method:
This was an observational study in a cohort of admissions to a residential neurorehabilitation centre. Recovery was described using the Pediatric Evaluation of Disability - Computer Adaptive Testing instrument. Rehabilitation content was measured using the recently described Paediatric Rehabilitation Ingredients Measure (PRISM) and examined using multidimensional scaling.
Results:
The PRISM reveals wide variation in rehabilitation content between and during admissions primarily reflecting proportions of child active practice, child emotional support, and other management of body structure and function. Rehabilitation content is predicted by pre-admission recovery, suggesting therapist decisions in designing rehabilitation programmes are shaped by their initial expectations of recovery. However, significant correlations persist between plausibly-related aspects of delivered therapy and observed post-admission recovery after adjusting for such effects.
Interpretation:
The PRISM approach to the analysis of rehabilitation content shows promise in that it demonstrates significant correlations between plausibly-related aspects of delivered therapy and observed recovery that have been hard to identify with other approaches. However, rigorous, causal analysis will be required to truly understand the contributions of rehabilitation to recovery after pABI.
What This Paper Adds:
Rehabilitation content varies widely between, and during, admissions for neurorehabilitation after paediatric acquire brain injury. Strong correlations are seen between plausibly-related aspects of rehabilitation content and observed recovery, though careful interpretation is necessary.
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