Effects of 6 Weeks High-intensity Interval Training on Muscle Strength and Cardiorespiratory Response Among Spinal Cord Injury
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 8
- 试验地点
- 2
- 主要终点
- Changes of peak torque of Quadriceps and Hamstring
研究概览
简要总结
The training consists of 6 weeks of functional electrical stimulation leg cycling exercise (FES-LCE) program. The training program comprises of 2 visits per week. Each visit consists of FES-LCE for 45 minutes. Throughout the 6 weeks program, there will be testing/assessment sessions on week 1, week 3 and week 6. The FES will be applied via surface electrodes and the stimulation intensity based on the participant's tolerance level.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Crossover
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Participants were diagnosed with incomplete spinal cord injury (SCI) at least one year prior to participation.
- •Age between 18-75 years old.
- •Both male and female.
- •Have at least 90º bilateral knee flexion.
- •Moderate neurological induce weakness in quadriceps muscle of 1 leg that is responsive to electrical stimulation (moderate weakness was defined as 3/5 or 4/5 on manual muscle testing).
- •Able to perform cycling activity.
- •Normal upper limb function.
- •Able to follow command.
排除标准
- •Had a recent history of trauma to the lower limb.
- •Severely infected skin pressure sore on weight-bearing skin areas.
- •Illness caused by acute urinary tract infection.
- •Uncontrolled spasticity or pain.
- •History of cardiovascular/cardiorespiratory problem.
- •Orthostatic hypotension.
- •Unhealed decubiti at electrode placement area.
- •Recurrent autonomic dysreflexia.
- •Active heterotopic ossification.
- •Other peripheral or central neurologic injury.
研究组 & 干预措施
4 MIN X 4 MIN HIIT of FES-LCE
4 min of high-intensity phase intersperses with 4 min of low-intensity phase for a total of 5 bouts.
干预措施: Functional Electrical Stimulation Leg Cycling Exercise (Other)
2 MIN X 2 MIN HIIT of FES-LCE
2 min of high-intensity phase intersperses with 2 min of low-intensity phase for a total of 10 bouts.
干预措施: Functional Electrical Stimulation Leg Cycling Exercise (Other)
结局指标
主要结局
Changes of peak torque of Quadriceps and Hamstring
时间窗: Changes of peak torque at 6 week
Isometric peak torque for quadriceps and hamstring will be measured using Biodex isokinetic machine.
次要结局
- Changes of peak VO2(Changes of peak VO2 at 6 week)
研究者
MOHD KHAIRUL AZHAR BIN ARIFFIN
Principal Investigator
Universiti Teknologi Mara