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临床试验/NCT07037849
NCT07037849招募中不适用

Effects of Control Strategies in Wearable Lower Limb Rehabilitation Robots

Eighth Affiliated Hospital, Sun Yat-sen University1 个研究点 分布在 1 个国家目标入组 10 人开始时间: 2024年10月23日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
招募中
发起方
入组人数
10
试验地点
1
主要终点
Change in 10 Meter Walk Test from baseline gait speed

研究概览

简要总结

Post-stroke patients were required to complete a session of robot-assisted training, which involved nine repetitions of 5-meter overground walking (three trials for each of the three controllers) in a rectangular hospital corridor.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者
否

入选标准

  • •Stroke patients aged between 18 and 75 years. Patients who are medically stable and able to stand and walk independently for at least 10 meters during rehabilitation.
  • •Stroke event occurred at least 3 months ago Patients with impaired lower limb motor function but with some degree of muscle activity in the lower extremities.
  • •Patients without severe cognitive impairment and capable of understanding and following the treatment protocol.
  • •Patients without severe balance or coordination disorders, able to maintain balance and perform gait training with assistive devices.
  • •Patients without lower limb fractures or other serious skeletal issues affecting the lower limbs.
  • •Patients without severe cardiovascular or other serious illnesses and able to tolerate the intensity and duration of rehabilitation therapy.
  • •Patients willing to participate in the study and able to provide written informed consent.

排除标准

  • •Severe cognitive impairment that prevents the patient from understanding or complying with the treatment protocol.
  • •Severe balance or coordination disorders that prevent the patient from maintaining balance and participating in gait training, even with assistive devices.
  • •Other serious motor disorders, such as abnormal muscle tone or ataxia, which may interfere with the effectiveness of rehabilitation therapy.
  • •Active cardiovascular disease or other serious systemic illnesses that may affect the patient's safety or treatment outcomes.
  • •Lower limb fractures or other serious skeletal issues that may impact the suitability and safety of robot-assisted rehabilitation therapy.
  • •Patients currently receiving other rehabilitation or experimental treatments. Patients with skin ulcers, infections, or other severe skin conditions that may interfere with the use and application of robotic devices.
  • •Unexplained discomfort or pain symptoms that may limit the patient's ability to participate in rehabilitation therapy.
  • •Failure to meet other specific inclusion criteria outlined in the study protocol.

研究组 & 干预措施

Robot gait training group

Experimental

During this study, we will explore which control strategy: Aware Hip Knee Coupling Control (AHKC), Passive control (PC), or fixed compliance control (FCC) may be optimal for post-stroke subjects

干预措施: Robot-assisted overground gait training (Device)

结局指标

主要结局

Change in 10 Meter Walk Test from baseline gait speed

时间窗: Baseline, immediately after intervention

Gait speed will be assessed by instructing participants to walk at their maximum safe speed. Each participant will start 1 meter before the designated start line and continue walking until 1 meter past the finish line. The time taken to traverse the measured distance will be recorded using a stopwatch to the nearest one hundredth of a second.

次要结局

  • Change scores of Lower Extremity Fugl-Meyer Assessment (FMA-LE)(Baseline, immediately after intervention)

研究者

发起方
Eighth Affiliated Hospital, Sun Yat-sen University
申办方类型
Other
责任方
Sponsor

研究点 (1)

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