The aim of this study was to assess functional performance and user satisfaction of workers with and without a history of low-back pain (LBP) when wearing a SPEXOR passive trunk exoskeleton. Twenty-four male participants, including 18 workers from load-handling professions, participated in this study. We allocated 13 individuals to a LBP group and 11 to a healthy group for subgroup analysis.

中文翻译：

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测试有助于腰痛的工人的外骨骼：使用被动式SPEXOR躯干设备可减轻不适感

这项研究的目的是评估佩戴SPEXOR被动躯干外骨骼时有无腰背痛（LBP）病史的工人的功能性能和用户满意度。二十四名男性参与者，包括来自负荷处理行业的18名工人，参加了这项研究。我们为LBP组分配了13个人，对健康组分配了11个人进行亚组分析。