Palatability of Meals That Vary in Fat and Energy Density. A Pilot Study to the Behavioral Response to Short-Term (Two Day) Positive Energy Balance Through Overfeeding (ENERGY I)
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 16
- 试验地点
- 2
- 主要终点
- Palatability
研究概览
简要总结
A pilot study was conducted to develop the study menus that were similar in appearance, aroma, and taste.
详细描述
The aim of the pilot study was to test for differences in palatability ratings of the four menus that will be administered during the ENERGY I project. During the pilot study, palatability ratings were collected for each meal (breakfast, lunch, and dinner) from four different menus that were served to participants during the main ENERGY I trial. The menus consist of three diets that vary in dietary fat and energy density: 1) high fat/high energy density, 2) high fat/low energy density, and 3) high carbohydrate/low energy density. In addition to these three menus, the menu from the baseline period of the trial will also be tested for palatability.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 18 Years 至 50 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •You are between the ages of 18 and 50, inclusive, if you are a male or between the ages of 18 and 45, inclusive, if you are a female.
- •your body mass index (BMI) is between 25 and 30 kg/m2, inclusive
- •For females, if you have regular menstrual periods, with no less than 28 day cycles.
排除标准
- •you have a chronic disease that affects body weight, appetite, or metabolism, such as diabetes and cardiovascular disease.
- •You use prescriptions or over-the-counter medications or herbal products that affect metabolism or body weight (e.g. weight loss medications such as sibutramine, or orlistat).
- •You have symptoms of depression or excessive dietary restraint.
- •You have an allergy to one or more of the test foods.
结局指标
主要结局
Palatability
时间窗: 2 days
The aim of the study is to test for differences in palatability rats of four menus that will be administered during the ENERGY I project. During the pilot study, weill will collect palatability ratings for each menu (breakfast, lunch, and dinner) from four different menus that will be served to participants during the main trial. The menus consist of three diets and baseline. that vary in dietary fat and energy density : 1) high fat/high energy density, 2) hgih fat/low energy density, and 3) high carbohydrate/low energy density.
次要结局
未报告次要终点
研究者
Corby K. Martin
Principal Investigator
Pennington Biomedical Research Center