Understanding the Acute Effects of Prolonged Sedentary Behaviour (Sitting) on Post-meal Glucose and Lipids - A Pilot Study
试验速览
- 阶段
- 不适用
- 状态
- 终止
- 发起方
- 入组人数
- 2
- 试验地点
- 1
研究概览
简要总结
A randomised, cross-over trial targeting a small sample of older (age 45-65 years) overweight adults with type 2 diabetes the aims of this pilot study are to:
- Determine the feasibility of investigating the acute effects of prolonged sedentary behaviour (sitting) in this target group.
- Compare the acute effects of a single prolonged (8 hour) bout of sedentary behaviour (sitting) on glucose and triglyceride concentrations and key muscle and adipose regulatory enzymes to a similar bout of sedentary behaviour combined with intermittent bouts of light-intensity activity.
详细描述
The proposed study will involve a randomised cross-over experimental trial conducted in the laboratory setting in older overweight adults with type 2 diabetes. Participants will receive both of the acute testing conditions in a randomised manner.
Study design: Randomised cross-over pilot trial of 20 overweight/obese older adults with diet-controlled type 2 diabetes involving 2 acute treatment conditions, with a one-week wash-out period between testing conditions (Figure 1 a).
Setting: Acute, supervised laboratory setting within the Alfred and Baker Heart Institute Medical Unit.
Outcomes: We will measure acute responses in laboratory-measured plasma glucose & triglyceride levels (every 60 mins) and glucose concentrations determined from continuous glucose monitoring (CGMS).
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 45 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Diet controlled Diabetes
- •Overweight (BMI > 27 kg/m2 but <50 kg/m2)
排除标准
- •Hypoglycaemic Agents
- •Lipid Lowering Agents