机构：[1]Capital Med Univ, Beijing Tiantan Hosp, Dept Neurol, Beijing, Peoples R China;重点科室诊疗科室神经病学中心神经病学中心首都医科大学附属天坛医院[2]6 Tiantanxili, Beijing 100050, Peoples R China
To determine the reliability of the functional gait assessment (FGA) as a measure of balance and gait in patients with Parkinson disease (PD).This study involved121 inpatients with PD (mean age 61.9 years). The participants were scored using the FGA by 2 raters, and the testing procedure was videotaped. One of the raters re-assessed the same FGA test via review of the videotaped test 4 weeks later.The interrater and intrarater reliability of the total FGA score was found to be excellent, with an intraclass correlation coefficient of 0.99. The reliability of single items of the FGA ranged from 0.49 to 0.99. The internal consistency of the FGA scores was 0.94.The FGA has high inter-rater and intrarater reliability, and internal consistency for evaluating balance and gait disorders in patients with PD.
基金：
Capital Health Research and Development of Special, Beijing, China [2011-2004-01]
第一作者机构：[1]Capital Med Univ, Beijing Tiantan Hosp, Dept Neurol, Beijing, Peoples R China;
通讯作者：
通讯机构：[1]Capital Med Univ, Beijing Tiantan Hosp, Dept Neurol, Beijing, Peoples R China;[2]6 Tiantanxili, Beijing 100050, Peoples R China
推荐引用方式(GB/T 7714)：
Yang Yaqin,Wang Yongjun,Zhou Yanan,et al.Reliability of functional gait assessment in patients with Parkinson disease: Interrater and intrarater reliability and internal consistency[J].MEDICINE.2016,95(34):-.doi:10.1097/MD.0000000000004545.
APA：
Yang, Yaqin,Wang, Yongjun,Zhou, Yanan,Chen, Chen&Xing, Deli.(2016).Reliability of functional gait assessment in patients with Parkinson disease: Interrater and intrarater reliability and internal consistency.MEDICINE,95,(34)
MLA：
Yang, Yaqin,et al."Reliability of functional gait assessment in patients with Parkinson disease: Interrater and intrarater reliability and internal consistency".MEDICINE 95..34(2016):-
