Effect of Physical Exercise Intensity on Spontaneous Physical Activity Energy Expenditure and Energy Intake in Overweight Adults: a Study Protocol for a Randomized Controlled Trial.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 72
- 试验地点
- 1
- 主要终点
- spontaneous physical activity energy expenditure
研究概览
简要总结
This study is a randomized controlled trial, designed to evaluate the effect of structured physical exercise sessions on the spontaneous physical activity energy expenditure and caloric intake in overweight adults. The design employs a parallel three-group experimental arms: (1) a moderate exercise group (MEG); (2) a vigorous exercise group (VEG); and a control group (CG) without physical exercise sessions.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- Single (Outcomes Assessor)
盲法说明
Participants and physical trainer blinding will not be feasible due to the characteristics of prescribed exercise sessions. However, the evaluators will be blinded to the following endpoints: weight, body composition, appetite, energy intake and laboratorial biomarkers.
入排标准
- 年龄范围
- 18 Years 至 25 Years（Adult）
- 性别
- Male
- 接受健康志愿者
- 否
入选标准
- 未提供
排除标准
- •diabetes mellitus
- •cardiovascular diseases
- •musculoskeletal injuries
研究组 & 干预措施
control
without physical exercise sessions
Moderate exercise group
The training phase of the moderate exercise group (MEG) will consist of 4 sets of 10 minutes walking/running at moderate intensity, with 5 minutes walking at low intensity for recovery between sets
干预措施: Moderate exercise (Behavioral)
Vigorous exercise group
The training phase of the vigorous exercise group (VEG) will consist of 4 sets of 10 minutes running at vigorous intensity, with 5 minutes walking at low intensity for recovery between sets
干预措施: Vigorous exercise (Behavioral)
结局指标
主要结局
spontaneous physical activity energy expenditure
时间窗: 15 days
Physical activity energy expenditure will be assessed by a triaxial accelerometers (ActiGraph GT3x-BT, Pensacola, FL, USA). The device will be positioned at the anterior axillary line of the non-dominant hip, for 15 consecutive days
次要结局
- laboratorial biomarkers(15 days)
- appetite sensations(15 days)
- energy intake(15 days)
研究者
Rosely Sichieri
Full professor
Rio de Janeiro State University