Acute Effects of Low and High-Speed Resistance Training on Blood Pressure in Older Adults: A Crossover Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 16
- 试验地点
- 2
- 主要终点
- Blood Pressure
研究概览
简要总结
The first study was a randomized crossover trial that compared the acute effects of High Speed Resistance Exercise (HSRE) and Traditional Resistance Exercise (TRE) on blood pressure parameters in a sample of frail older adults. Participants performed three experimental sessions (i.e., HSRE, TRE, and a control session [CS]) in a random order and separated from one another by seven days (standard deviation [±] 1 day). Food consumption was maintained constant during 48 h prior to the exercise session and a standard breakfast was offered 60-90 min before the beginning of the experimental sessions. The pharmacological therapy was kept constant during the whole study, and participants took their anti-hypertensive medication at the same time in all experimental days as prescribed by their physician.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Treatment
- 盲法
- Single (Investigator)
入排标准
- 年龄范围
- 60 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Aged ≥60 years; Frail according to Fried's criteria (Fried et al., 2009); Possessed sufficient physical and cognitive abilities to perform all exercises required by the protocol; Had a physician authorization to participate of exercise programs.
排除标准
- •Participation in a structured physical exercise training program in the past six months; Prescription of hormone replacement therapy and/or psychotropic drugs; Presence of any acute cardiovascular event (e.g., myocardial infarction) or complication in the past six months.
结局指标
主要结局
Blood Pressure
时间窗: 24 hours after the end of the experimental sessions
Blood Pressure
次要结局
未报告次要终点
研究者
Hélio José Coelho Júnior
Dr. Hélio José Coelho Júnior
University of Campinas, Brazil