Cross-cultural validation of simplified Chinese version of spine functional index.
Xiao-Yi ZhouXi-Ming XuJian-Ping FanFei WangSui-Yi WuZi-Cheng ZhangYi-Lin YangMing LiXian-Zhao WeiPublished in: Health and quality of life outcomes (2017)
The SFI has been culturally adapted into SC-SFI with remarkable clinical acceptance, excellent internal consistency, reproducibility, and construct validity when applied to patients with spinal musculoskeletal disorders. The results of current study suggest that SC-SFI can be applied by physicians and researchers to measure whole-spine functional status in mainland China.