Effect of tSCS on Ankle Movement Training in Individuals With SCI
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Простыми словами
Автоматическая сводка по структурированным данным реестра. Она помогает сориентироваться, но не заменяет официальный протокол или оценку врача.
- Что изучают
- В протоколе указаны: Transcutaneous spinal cord stimulation (tSCS), Short-term Machine-Assisted Ankle Movement Training with tSCS, Long-term Effects of Machine-Assisted Ankle Movement Training with tSCS.
- Кому может быть актуально
- Состояния в реестре: SCI - Spinal Cord Injury. Базовые параметры: от 20 лет · Все.
- Что важно проверить
- Возраст, диагноз и пол — только базовые ориентиры. Предыдущее лечение, анализы и другие обязательные условия указаны ниже в критериях участия.
- Где проводится
- Тайвань
- Следующий шаг
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Официальное название
Effect of tSCS on Ankle Movement Training - Evidence From Spinal Circuitry Adaptation in Individuals With SCI
Обзор
This clinical trial explores the effectiveness of transcutaneous spinal cord stimulation (tSCS), a non-invasive technique, in facilitating spinal circuitry adaptation in individuals with spinal cord injury (SCI). While epidural spinal cord stimulation (eSCS) has shown functional benefits, its application is limited by the side effects associated with implanted electrodes. tSCS, which shares a similar mechanism but does not require surgery, has yet to be extensively studied in large human trials. The study aims to: Determine optimal tSCS parameters for non-invasive spinal stimulation. Investigate the priming effect of tSCS on spinal circuitry during machine-assisted ankle movement training. Examine the long-term clinical outcomes of combining tSCS with ankle movement training in individuals with incomplete SCI. The trial will include both healthy participants and individuals with complete and incomplete SCI, using the soleus post-activation depression (PAD) model to evaluate spinal circuitry adaptation. The results will provide insights into spinal re-adaptation and potentially introduce a novel, non-invasive approach for SCI rehabilitation.
Вмешательства
- Процедура Transcutaneous spinal cord stimulation (tSCS)
The subjects will undergo 20 minutes transcutaneous spinal cord stimulation (tSCS). - Процедура Short-term Machine-Assisted Ankle Movement Training with tSCS
The subjects will undergo 30 minutes of machine-assisted ankle movement training combined with transcutaneous spinal cord stimulation (tSCS) at a time - Процедура Long-term Effects of Machine-Assisted Ankle Movement Training with tSCS
The subjects will undergo machine-assisted ankle movement training combined with transcutaneous spinal cord stimulation (tSCS). Each session will last for 30 minutes, conducted three times per week, over a period of four weeks.
Первичные конечные точки
- Latency and amplitude of the H-reflex [Срок оценки: Baseline, 4 weeks]
- Latency, amplitude, and duration of the M-wave [Срок оценки: Baseline, 4 weeks]
- Level of Post-Activation Depression (PAD) of the H-reflex [Срок оценки: Baseline, 4 weeks]
- Latency and amplitude of the Posterior Root Muscle (PRM) reflex [Срок оценки: Baseline, 4 weeks]
- Muscle spasticity levels as assessed by the Modified Ashworth Scale (MAS). [Срок оценки: Baseline, 4 weeks]
- Muscle Tone (Frequency, Hz) [Срок оценки: Baseline, 4 weeks]
- Elasticity (Dynamic Stiffness, N/m) [Срок оценки: Baseline, 4 weeks]
- Stiffness (Decay, ms) [Срок оценки: Baseline, 4 weeks]
- Mechanical Stress (Creep, s) and Relaxation (S) [Срок оценки: Baseline, 4 weeks]
Вторичные конечные точки (5)
- Foot pressure distribution and peak pressure. [Срок оценки: Measured continuously during CPM]
- The score of 10-meter walking test (10MWT) [Срок оценки: Baseline, 4 weeks.]
- Ankle Joint Range of Motion (ROM) [Срок оценки: Baseline, 4 weeks]
- Knee Joint ROM [Срок оценки: Baseline, 4 weeks]
- Overall the Patient Reported Impact of Spasticity Measure(PRISM) Score [Срок оценки: Baseline, 4 weeks]
Критерии участия
Health subjects:
Критерии исключения
- Musculoskeletal injuries on legs.
- Osteoporosis.
SCI subjects:
Критерии включения
1\. Participants with chronic spinal cord injury, with injury duration greater than one year.
Критерии исключения
- Current musculoskeletal or joint injuries in the lower limbs.
- History of central or peripheral neuromuscular diseases.
- Presence of a pacemaker.
- Current use of antispastic or antidepressant medications.
- Current venous thromboembolism or osteoporosis.
- Impairment of the soleus H-reflex arc.
Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.
Здоровые добровольцы: Да
Дизайн исследования
- Распределение
- Рандомизированное
- Модель
- Параллельные группы
- Маскирование
- Открытое
- Основная цель
- Лечение
Центры проведения
Тайвань · 1 центр
- Chang Gung University — Taoyuan
Идентификаторы
NCT: NCT06596174 · SCI_001