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临床试验/NCT07135505
NCT07135505招募中不适用

The Effect of Early Time-Restricted Eating on Cardiometabolic Health and Circadian Rhythms in Hypertensive Older Adults With Habitual Prolonged Eating Window

University of Alabama at Birmingham1 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2026年2月16日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
招募中
入组人数
30
试验地点
1
主要终点
Blood glucose

研究概览

简要总结

The purpose of this study is to find out how early time-restricted eating affects body rhythms and improves cardiometabolic health in older adults.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single (Outcomes Assessor)

入排标准

年龄范围
60 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者
否

入选标准

  • •Consent to participate in the study
  • •Men and women ≥ 60 years old
  • •Average office systolic BP ≥130 mmHg
  • •Self-reported ≥12 hours eating period per day of at least 5 days/week
  • •Stable health history over the past 2 months

排除标准

  • •Fasting >12 hours per day
  • •Actively trying to lose weight by participating in formal weight loss program or significantly restricting calorie intake
  • •Have lost ≥ 10 pounds in last 3 months
  • •Unable to wake up at a regular time between 6-8 am
  • •Perform overnight shift work more than 1day/week on average
  • •Resting heart rate of >120 beats per minute, systolic blood pressure > 180 mmHg and/or diastolic blood pressure of > 100 mmHg
  • •Have been diagnosed with diabetes
  • •On insulin or diabetes medication
  • •Unstable angina, heart attack or stroke in the past 3 months
  • •Continuous use of supplemental oxygen to manage a chronic pulmonary condition or heart failure
  • •Pregnant or breastfeeding
  • •Rheumatoid arthritis, Parkinson's disease or currently on dialysis
  • •Current diagnosis of a major psychiatric condition that would impair study participation
  • •Severe gastrointestinal disease, major gastrointestinal surgery, or active gallstone disease
  • •Active treatment for cancer in the past year
  • •Taking medications that preclude fasting for 16 hours (e.g. must be taken with food at least 12 hours apart)

研究组 & 干预措施

Intervention

Active Comparator

Early time-restricted eating

干预措施: Early time-restricted eating (Behavioral)

Control

No Intervention

结局指标

主要结局

Blood glucose

时间窗: Baseline and 12 weeks

measured by the continuous glucose monitor

Heart rate variability

时间窗: Baseline and 12 weeks

measured by the Holter monitor

Blood glucose

时间窗: Baseline and 12 weeks

measured by the continuous glucose monitor

Heart rate variability

时间窗: Baseline and 12 weeks

measured by the Holter monitor

Systolic Blood pressure

时间窗: Baseline and 12 weeks

measured by the ambulatory blood pressure monitor

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Yi Lin

Instructor

University of Alabama at Birmingham

研究点 (1)

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