Re-evaluation of Reliability and Validity of Simplified Chinese Version of SRS-22 Patient Questionnaire

Abstract

The simplified Chinese version of the SRS-22 Questionnaire was re-evaluated by a multicenter study to respect the diversity of population and cultural differences in mainland China, which showed good internal consistency and satisfactory test-retest reproducibility. It might be useful for clinical evaluation of Chinese adolescents and young adults with scoliosis treated with bracing or surgery, although it also encountered previously reported difficulties with some of the items related to different cultures and health care systems.