The Effect of Fatigue, Caffeine Supplementation and Personalized Insoles on Biomechanics and Athletic Performance in Female Adult Soccer Players.
试验速览
- 阶段
- 不适用
- 状态
- 暂停
- 入组人数
- 16
- 试验地点
- 2
- 主要终点
- Repeated sprint ability after fatigue and personalized insoles
研究概览
简要总结
Several studies have shown the positive effect that caffeine has on athletic performance related variables. Nonetheless, most studies have been developed in males and have not studied the possible effects on biomechanics and related injuries. Moreover, the inclusion of personalized insoles could also affect biomechanical patterns and thus injury incidence that has shown to be higher when athletes are fatigued. Therefore, the aim of the present randomized controlled trial is to evaluate the effect of fatigue, caffeine supplementation and personalized insoles on biomechanics and athletic performance in female adult soccer players.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Diagnostic
- 盲法
- Double (Participant, Investigator)
盲法说明
Participants will be given a bottle with either caffeine and carbohydrates or just carbohydrates.
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •Soccer players who have been competing for at least 3 years
排除标准
- •Participants with major injuries in the lower limbs within the 12 months before testing.
- •Participants consuming ephedrine or related medicines
结局指标
主要结局
Repeated sprint ability after fatigue and personalized insoles
时间窗: One day
Assessment of repeated sprints ability in seconds before and after a fatigue protocol is applied. Data will be collected with photoelectric cells.
Jump height after fatigue and placebo
时间窗: One day
Assessment of jump height in centimetres before and after a fatigue protocol is applied. Data will be collected with force plates.
Hip range of motion after fatigue and personalized insoles
时间窗: During the intervention
Assessment of hip range of motion in degrees assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Knee range of motion after fatigue and caffeine supplementation
时间窗: During the intervention
Assessment of knee range of motion in degrees assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Ankle range of motion after fatigue and caffeine supplementation
时间窗: During the intervention
Assessment of ankle range of motion in degrees assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Ankle flexion moment after fatigue and caffeine supplementation
时间窗: During the intervention
Assessment of ankle flexion moment in Nm·kg assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Ankle flexion moment after fatigue and personalized insoles
时间窗: During the intervention
Assessment of ankle flexion moment in Nm·kg assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Jump height after fatigue and personalized insoles
时间窗: One day
Assessment of jump height in centimetres before and after a fatigue protocol is applied. Data will be collected with force plates.
Hip range of motion after fatigue and caffeine supplementation
时间窗: During the intervention
Assessment of hip range of motion in degrees assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Hip flexion moment after fatigue and caffeine supplementation
时间窗: During the intervention
Assessment of hip flexion moment in Nm·kg assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Knee range of motion after fatigue and personalized insoles
时间窗: During the intervention
Assessment of knee range of motion in degrees assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Ankle range of motion after fatigue and personalized insoles
时间窗: During the intervention
Assessment of ankle range of motion in degrees assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Hip flexion moment after fatigue and placebo
时间窗: During the intervention
Assessment of hip flexion moment in Nm·kg assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Ankle flexion moment after fatigue and placebo
时间窗: During the intervention
Assessment of ankle flexion moment in Nm·kg assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Agility after fatigue and caffeine supplementation
时间窗: One day
Assessment of agility in seconds before and after a fatigue protocol is applied. Data will be collected with photoelectric cells.
Jump height after fatigue and caffeine supplementation
时间窗: One day
Assessment of jump height in centimetres before and after a fatigue protocol is applied. Data will be collected with force plates.
Repeated sprint ability after fatigue and caffeine supplementation
时间窗: One day
Assessment of repeated sprints ability in seconds before and after a fatigue protocol is applied. Data will be collected with photoelectric cells.
Agility after fatigue and personalized insoles
时间窗: One day
Assessment of agility in seconds before and after a fatigue protocol is applied. Data will be collected with photoelectric cells.
Agility after fatigue and placebo
时间窗: One day
Assessment of agility in seconds before and after a fatigue protocol is applied. Data will be collected with photoelectric cells.
Repeated sprint ability after fatigue and placebo
时间窗: One day
Assessment of repeated sprints ability in seconds before and after a fatigue protocol is applied. Data will be collected with photoelectric cells.
Knee flexion moment after fatigue and caffeine supplementation
时间窗: During the intervention
Assessment of knee flexion moment in Nm·kg assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Hip flexion moment after fatigue and personalized insoles
时间窗: During the intervention
Assessment of hip flexion moment in Nm·kg assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Knee flexion moment after fatigue and personalized insoles
时间窗: During the intervention
Assessment of knee flexion moment in Nm·kg assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Knee range of motion after fatigue and placebo
时间窗: During the intervention
Assessment of knee range of motion in degrees assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Knee flexion moment after fatigue and placebo
时间窗: During the intervention
Assessment of knee flexion moment in Nm·kg assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Hip range of motion after fatigue and placebo
时间窗: During the intervention
Assessment of hip range of motion in degrees assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
Ankle range of motion after fatigue and placebo
时间窗: During the intervention
Assessment of ankle range of motion in degrees assessed with VICON before and after a fatigue protocol is applied. Data will be collected with the VICON motion capture system.
次要结局
- Sleep disturbances after caffeine ingestion(Immediately after the intervention)
- Sleep disturbances after placebo(Immediately after the intervention)
- Injury incidence(Six months)
- Sleep disturbances after personalized insoles(Immediately after the intervention)
研究者
Alejandro Gómez Bruton
Principal investigator
Universidad de Zaragoza