Structural validity of the Trunk Assessment Scale for Spinal Cord Injury (TASS) with Rasch analysis for individuals with spinal cord disorders

CONCLUSION: Our findings clarify the structural validity of the TASS, and our analyses revealed that the TASS includes an unfitness item and was less challenging for individuals with SCIs. The improvements suggested by these results provide important information for modifying the TASS to a more useful instrument.PMID:37707373 | DOI:10.1080/10790268.2023.2256515
Source: Journal of Spinal Cord Medicine - Category: Orthopaedics Authors: Source Type: research