Biological and Psychological Mediators of the Relationships Between Fat Mass, Fat-free Mass and Energy Intake
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 242
- 试验地点
- 2
- 主要终点
- Energy Intake- weighed dietary record method
研究概览
简要总结
The present study was based on secondary analysis using the non-intervention control conditions of five separate studies with common measures. The current analysis examine the indirect and direct effects of fat-free mass, fat mass and resting metabolic rate on energy intake in individuals at or close to energy balance.
详细描述
The current analysis examine the indirect and direct effects of fat-free mass, fat mass and resting metabolic rate on energy intake in individuals at or close to energy balance.
The present study was based on secondary analysis using the non-intervention control conditions of five separate studies conducted between the dates of 1998 and 2007. In total, 242 subjects (114 males; 128 females; mean body mass index = 25.6 ± 5.0 kg/m2) were included. In these studies, body composition (air displacement plethysmography), energy expenditure (indirect calorimetry and flex heart rate) and energy intake (weighed dietary records) were measured using common procedures.
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 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Weight stable (weight change of <2 kg in the previous three months)
- •Non smoker
- •Not dieting,
- •No history of eating disorders,
- •Free from disease
排除标准
- •Taking medication known to effect metabolism or appetite
研究组 & 干预措施
Habitual dietary intake
Habitual dietary intake
Energy Restriction
Match period (to comparator) of dietary energy restriction
干预措施: Dietary energy restriction (Behavioral)
结局指标
主要结局
Energy Intake- weighed dietary record method
时间窗: Baseline
Cross-sectional measurement of energy intake taken at baseline using the weighed dietary record method
次要结局
未报告次要终点
研究者
Dr Graham Finlayson
Associate Professor
University of Leeds