Effect of Hibiscus Tea and Green Tea Supplements on Athletic Performance, Blood Pressure, Muscle Damage Indices and Oxidative Stress
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 60
- 试验地点
- 1
- 主要终点
- serum's malondialdehyde
研究概览
简要总结
This study evaluated effect of Hibiscus tea and green tea supplements on athletic performance, blood pressure, muscle damage indices and oxidative stress in male athletes 18-35 years old and cardiovascular disease prevention approach.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- Double (Participant, Investigator)
入排标准
- 年龄范围
- 18 Years 至 35 Years（Adult）
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •age between 18 to 35 y/o
- •no history of smoking or alcohol consumption
- •no taking nutritional sport supplements during the last 2 months
排除标准
- •any injury during intervention
- •any inflammatory disease during the intervention
研究组 & 干预措施
Hibiscus tea
420 mg Hibiscus 2 hour after dinner with 1 glass of cool water every day
干预措施: placebo (dextrose) (Dietary Supplement)
Hibiscus tea
420 mg Hibiscus 2 hour after dinner with 1 glass of cool water every day
干预措施: Hibiscus tea (Dietary Supplement)
green tea
450 mg green tea 2 hour after dinner with 1 glass of cool water every day
干预措施: placebo (dextrose) (Dietary Supplement)
control group
450 mg placebo (dextrose) 2 hour after dinner with 1 glass of cool water every day
干预措施: Hibiscus tea (Dietary Supplement)
control group
450 mg placebo (dextrose) 2 hour after dinner with 1 glass of cool water every day
干预措施: green tea (Dietary Supplement)
green tea
450 mg green tea 2 hour after dinner with 1 glass of cool water every day
干预措施: green tea (Dietary Supplement)
结局指标
主要结局
serum's malondialdehyde
时间窗: 6 weeks
it will asses by spectrophotometry.
athletic performance assess by heart rate in step test (Harvard test).
时间窗: 6 weeks
blood pressure
时间窗: 6 weeks
serum's lactate dehydrogenase
时间窗: 6 weeks
it will asses by calorimetry.
次要结局
未报告次要终点
研究者
Makan Pourmasoumi
MSc Student, Food Security Research Center, Department of Community nutrition, School of Nutrition & Food Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
Isfahan University of Medical Sciences