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临床试验/NCT01648803
NCT01648803已完成不适用

Wearable Movement Sensors for Assessing Motor Impairments and Dyskinesias in Parkinson Disease

University of Rochester1 个研究点 分布在 1 个国家目标入组 12 人开始时间: 2012年1月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
12
试验地点
1
主要终点
1-3Hz gyroscope signal power

研究概览

简要总结

The purpose of this study is to measure motor fluctuations and dyskinesias in patients with Parkinson's disease using movement sensors (accelerometers and gyroscopes) to determine if this is a feasible measure to use in addition to self report, and eventually the goal will be to replace self report with a more reliable measure such as movement sensors.

详细描述

Patients with Parkinson disease and motor fluctuations will wear movement sensors during their regular clinic visit with the principal investigator. The visit will be videotaped and medication status (ON without dyskinesia, ON with dyskinesia, or OFF) will be independently rated from review of the video.

研究设计

研究类型
Observational
观察模型
Case Only
时间视角
Prospective

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Participants who will be included in the study have probable or definite idiopathic PD (CAPSIT criteria (23)), Hoehn & Yahr stage 2-4;
  • One or more of the following PD-associated motor impairments experienced in the week prior to enrollment (based on history and/or examination): motor fluctuations (end of dose wearing off with hypokinesia and/or levodopa-induced choreiform dyskinesias), tremor, freezing of gait, or frequent falls (≥ 1 per week).

排除标准

  • Neurological disorders (other than PD) or orthopedic deficits that, in the investigator's judgement, contribute substantially to impaired movement (e.g. stroke with motor sequelae;
  • Essential tremor;
  • Severe osteoarthritis);
  • Cognitive impairment sufficiently severe to interfere with informed consent.

结局指标

主要结局

1-3Hz gyroscope signal power

时间窗: 30 second windows spanning the observation period

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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