Dataset of gait analysis data of hip osteoarthritis patients before and 6 month after arthroplasty and asymptomatic volunteers Dataset of gait analysis data of hip osteoarthritis patients before and 6 month after arthroplasty and asymptomatic volunteers

This project aim to share movement C3D files of locomotion data recorded by a 3D motion analysis system. We used the Plugin Gait model in both unilateral end-stage Hip Osteoarthritis patients and control volunteers. Patients' data were gathered one month before surgery and 6 months after. This dataset could lead to increase the sample size of similar datasets, analyse the effect of Hip Osteoarthritis on human gait, or conduce unusual analysis of gait thanks to the full body markerset used.

本项目旨在共享由三维运动分析系统采集的步态运动数据的C3D格式文件。我们针对单侧终末期髋骨关节炎（Hip Osteoarthritis）患者与健康对照志愿者两组人群，均采用了插件步态模型（Plugin Gait model）。患者的运动数据分别于术前1个月及术后6个月完成采集。本数据集可用于扩充同类数据集的样本规模，分析髋骨关节炎对人体步态的影响，同时由于其采用了全身标记点集，还可支持非常规步态分析相关研究。