Seira Taniguchi, Kohei Marumoto, Yuta Kajiyama, Gajanan Revankar, Michiko Inoue, Hiroshi Yamamoto, Rika Kayano, Eiji Mizuta, Ryuichi Takahashi, Emi Shirahata, Chizu Saeki, Tatsuhiko Ozono, Yasuyoshi Kimura, Kensuke Ikenaka, Hideki Mochizuki
OBJECTIVE: This study aimed to develop a Japanese version of the New Freezing of Gait Questionnaire (NFOG-Q) and investigate its validity and reliability. METHODS: After translating the NFOG-Q according to a standardised protocol, 56 patients with Parkinson's disease (PD) were administered it. Additionally, the MDS-UPDRS parts II and III, Hoehn and Yahr (H&Y) stage, and number of falls over 1 month were evaluated. Spearman's correlation coefficients (rho) were used to determine construct validity, and Cronbach's alpha (α) was used to examine reliability...
February 22, 2024: Neurological Sciences