Relationships Between Exercise and Appetite in Women With Loss of Control Eating
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 26
- 试验地点
- 1
- 主要终点
- Relative Energy Intake
研究概览
简要总结
This pilot study is a first step in looking at the relationship between exercise and appetite in women with loss of control eating.
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
- None
入排标准
- 年龄范围
- 18 Years 至 45 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Engage in loss of control eating at least 12 times in the last three months
- •Clinically significant eating disorder-related impairment (CIA > 15)
- •Taking hormonal contraception
- •Minimum VO2max of 50th percentile for age and sex assigned at birth
- •Be willing to eat study-provided foods
- •Likes chocolate (at least 6/10 on 10 point scale)
排除标准
- •BMI < 18.5 kgm/2
- •Medical conditions that affect appetite or weight (e.g., diabetes mellitus, thyroid disease)
- •Recent pregnancy or breastfeeding (prior 6 months)
- •Relevant food allergies (e.g., wheat, chocolate)
- •Specific phobia, blood-injection-injury type
- •Medical condition that precludes safe participation in exercise (e.g., stress fracture)
- •Medications that acutely affect appetite (e.g., GLP-1 agonists; psychiatric medications allowed)
研究组 & 干预措施
Rest, Fed Exercise, Fasted Exercise
At Study Visit 2, participants will eat breakfast and rest (abstain from exercise).
At Study Visit 3, participants will eat breakfast and exercise. At Study Visit 4, participants will abstain from breakfast and will engage in exercise.
干预措施: Rest (Behavioral)
Rest, Fed Exercise, Fasted Exercise
At Study Visit 2, participants will eat breakfast and rest (abstain from exercise).
At Study Visit 3, participants will eat breakfast and exercise. At Study Visit 4, participants will abstain from breakfast and will engage in exercise.
干预措施: Fed Exercise (Behavioral)
Rest, Fed Exercise, Fasted Exercise
At Study Visit 2, participants will eat breakfast and rest (abstain from exercise).
At Study Visit 3, participants will eat breakfast and exercise. At Study Visit 4, participants will abstain from breakfast and will engage in exercise.
干预措施: Fasted Exercise (Behavioral)
Rest, Fasted Exercise, Fed Exercise
At Study Visit 2, participants will eat breakfast and rest (abstain from exercise).
At Study Visit 3, participants will abstain from breakfast and will engage in exercise.
At Study Visit 4, participants will eat breakfast and exercise.
干预措施: Rest (Behavioral)
Rest, Fasted Exercise, Fed Exercise
At Study Visit 2, participants will eat breakfast and rest (abstain from exercise).
At Study Visit 3, participants will abstain from breakfast and will engage in exercise.
At Study Visit 4, participants will eat breakfast and exercise.
干预措施: Fed Exercise (Behavioral)
Rest, Fasted Exercise, Fed Exercise
At Study Visit 2, participants will eat breakfast and rest (abstain from exercise).
At Study Visit 3, participants will abstain from breakfast and will engage in exercise.
At Study Visit 4, participants will eat breakfast and exercise.
干预措施: Fasted Exercise (Behavioral)
Fed Exercise, Rest, Fasted Exercise
At Study Visit 2, participants will eat breakfast and exercise. At Study Visit 3, participants will eat breakfast and rest (abstain from exercise).
At Study Visit 4, participants will abstain from breakfast and will engage in exercise.
干预措施: Rest (Behavioral)
Fed Exercise, Rest, Fasted Exercise
At Study Visit 2, participants will eat breakfast and exercise. At Study Visit 3, participants will eat breakfast and rest (abstain from exercise).
At Study Visit 4, participants will abstain from breakfast and will engage in exercise.
干预措施: Fed Exercise (Behavioral)
Fed Exercise, Rest, Fasted Exercise
At Study Visit 2, participants will eat breakfast and exercise. At Study Visit 3, participants will eat breakfast and rest (abstain from exercise).
At Study Visit 4, participants will abstain from breakfast and will engage in exercise.
干预措施: Fasted Exercise (Behavioral)
Fed Exercise, Fasted Exercise, Rest
At Study Visit 2, participants will eat breakfast and exercise. At Study Visit 3, participants will abstain from breakfast and will engage in exercise.
At Study Visit 4, participants will eat breakfast and rest (abstain from exercise).
干预措施: Rest (Behavioral)
Fed Exercise, Fasted Exercise, Rest
At Study Visit 2, participants will eat breakfast and exercise. At Study Visit 3, participants will abstain from breakfast and will engage in exercise.
At Study Visit 4, participants will eat breakfast and rest (abstain from exercise).
干预措施: Fed Exercise (Behavioral)
Fasted Exercise, Rest, Fed Exercise
At Study Visit 2, participants will abstain from breakfast and will engage in exercise.
At Study Visit 3, participants will eat breakfast and rest (abstain from exercise).
At Study Visit 4, participants will eat breakfast and exercise.
干预措施: Rest (Behavioral)
Fasted Exercise, Rest, Fed Exercise
At Study Visit 2, participants will abstain from breakfast and will engage in exercise.
At Study Visit 3, participants will eat breakfast and rest (abstain from exercise).
At Study Visit 4, participants will eat breakfast and exercise.
干预措施: Fed Exercise (Behavioral)
Fasted Exercise, Rest, Fed Exercise
At Study Visit 2, participants will abstain from breakfast and will engage in exercise.
At Study Visit 3, participants will eat breakfast and rest (abstain from exercise).
At Study Visit 4, participants will eat breakfast and exercise.
干预措施: Fasted Exercise (Behavioral)
Fed Exercise, Fasted Exercise, Rest
At Study Visit 2, participants will eat breakfast and exercise. At Study Visit 3, participants will abstain from breakfast and will engage in exercise.
At Study Visit 4, participants will eat breakfast and rest (abstain from exercise).
干预措施: Fasted Exercise (Behavioral)
Fasted Exercise, Fed Exercise, Rest
At Study Visit 2, participants will abstain from breakfast and will engage in exercise.
At Study Visit 3, participants will eat breakfast and exercise. At Study Visit 4, participants will eat breakfast and rest (abstain from exercise)
干预措施: Rest (Behavioral)
Fasted Exercise, Fed Exercise, Rest
At Study Visit 2, participants will abstain from breakfast and will engage in exercise.
At Study Visit 3, participants will eat breakfast and exercise. At Study Visit 4, participants will eat breakfast and rest (abstain from exercise)
干预措施: Fed Exercise (Behavioral)
Fasted Exercise, Fed Exercise, Rest
At Study Visit 2, participants will abstain from breakfast and will engage in exercise.
At Study Visit 3, participants will eat breakfast and exercise. At Study Visit 4, participants will eat breakfast and rest (abstain from exercise)
干预措施: Fasted Exercise (Behavioral)
结局指标
主要结局
Relative Energy Intake
时间窗: Food intake from 8 am to 8 am; Energy expenditure from approximately 9 am to 9:05 am and 9:25 to 9:30 am, coinciding with study condition (rest or exercise)
Relative energy intake for 24 hours will be calculated as absolute energy intake from the breakfast (if consumed), lunch, food reward value task, and take home cooler minus energy expenditure during exercise (or comparable time period during rest).
次要结局
- Self-reported binge eating(24 and 48 hours after exercise/rest study visit)
- Food reward value(Approximately 3:30 pm day of study visit)
- Lactate(30 minutes, pre-post exercise (or rest))
- Acylated ghrelin(Immediately prior to lunch)
研究者
Katherine J. Forney
Assistant Professor
Ohio University