Acute Effects of Push-Up Exercise Performed Under Varying Blood Flow Restriction Conditions on Upper Extremity Explosive Power Performance
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 30
- 试验地点
- 2
- 主要终点
- throw distance
研究概览
简要总结
This study aims to compare the acute effects of push-up exercises performed under different blood flow restriction (BFR) conditions on upper extremity explosive strength performance, measured via the seated unilateral medicine ball throw test.
详细描述
The study includes three push-up conditions (BFR, sham BFR, and no BFR). Performance is evaluated via medicine ball throws at the 4th, 8th, and 12th minutes post-exercise. Exercises are applied in a crossover design with 50% limb occlusion pressure (LOP) BFR, sham, and control arms. Throw distance and ball velocity (measured by radar device) are primary outcomes. RPE scale is used to assess perceived exertion.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Basic Science
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 18 Years 至 25 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Being between 18 and 25 years old
- •Being a volleyball player
- •Having trained regularly in the last 6 months
- •Ability to perform at least 5 repetitions of push-up with own body weight
- •Voluntarily agreeing to participate and signing the informed consent form
排除标准
- •History of shoulder or upper extremity injury requiring physical therapy or surgery
- •History of venous thromboembolism
- •Hematological disorders
- •Coronary artery disease
- •Peripheral arterial disease
- •Hypertension (systolic/diastolic > 140 mmHg/90 mmHg)
- •History or high risk of deep vein thrombosis
- •Blood clotting disorders
- •Poor circulation
- •Inadequate lymphatic system
- •History of endothelial dysfunction
- •Varicose veins
- •Peripheral vascular disease
- •Easy bruising
- •Active infection
- •Renal failure
- •Pregnancy
- •Intolerance to intervention
结局指标
主要结局
throw distance
时间窗: will be measured immediately after the exercise protocol is completed three times at 4th, 8th, and 12th minutes
Seated unilateral medicine ball throw distance (in cm) -
次要结局
- Ball velocity (km/h)(will be measured by radar device after completion of the exercise three times at 4th, 8th, and 12th minutes)
- Rating of Perceived Exertion (RPE)(1 day (will be assessed at the end of the push-up exercise))
研究者
Şensu Dinçer
Principal Investigator
Istanbul University