Development and content validation of the Upper Limb-Motor Learning Strategy Tool for cerebral palsy

PurposeTo describe the development and content validation of the Upper Limb-Motor Learning Strategy Tool (UL-MLST) that aims to guide clinicians on how to implement and document the motor learning strategies used in the upper limb therapy approaches for children with cerebral palsy.MethodsThe study consists of two main stages (1) item generation and development and (2) content validation and refinement. The UL-MLST Online Training Program, Manual and Checklist were developed by the authorship group in stage one. In stage 2, two experts evaluated the UL-MLST regarding the Relevance, Coherence, and Significance of the individual strategies and whether the tool is Relevant, Comprehensive, and Clinically useful.ResultsOf sixty-two strategies included in the UL-MLST, 52 strategies were rated as being either "Moderately" or "Highly" Relevant, Coherent, and Significant. Ten strategies did not achieve mutual agreement; however, they did not meet the criteria for deletion and were revised according to expert feedback. Overall, the UL-MST was judged to be Relevant, Comprehensive, and Clinically useful.ConclusionsThe UL-MLST provides a valid tool to support clinicians in the implementation of the motor learning strategies for children with cerebral palsy.IMPLICATIONS FOR REHABILITATIONThe Upper Limb- Motor Learning Strategy Tool (UL-MLST) Online Training Program, Manual, and Checklist provide a comprehensive package of resources to support the application of motor learning strategies in upper limb therapy for children with cerebral palsy.The UL-MLST provides clinicians with a valid tool for self-appraising the implementation of motor learning-based therapies.The tool has the potential to improve fidelity, enhance the quality, and ensure consistency of evidence-based, task-focused approaches of therapy.