Clinical trials

The development of an Arabic questionnaire to assess acceptance of VR in upper limb rehabilitation would include adapting Technology Acceptance Model TAM, followed by panel review for content validity. Subsequently, a pilot testing with a sample of patients that would be followed by face validity testing then administering the revised instrument to a larger sample for comprehensive psychometric evaluation. Reliability would be established through internal consistency and test-retest parameters, while validity includes construct validation via factor analysis and criterion comparisons with related scales