The Effect of Honey-sweetened Coffee, Black Tea and Green Tea on Blood Pressure, Heart Rate and Blood Glucose
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 70
- 试验地点
- 2
- 主要终点
- Blood glucose
研究概览
简要总结
The goal of this clinical trial is to investigate whether a three-day consumption of honey-sweetened black tea, green tea, and coffee will have an effect on blood pressure, heart rate, and blood glucose. The main questions it aims to answer are:
Does honey-sweetened black tea, green tea, and coffee, respectively, have the ability to influence blood pressure, heart rate, or blood glucose level?
Research will compare honey-sweetened black tea, green tea, and coffee to a placebo (warm water) to see if honey-sweetened black tea, green tea, and coffee work to reduce or increase blood pressure, heart rate, or blood glucose.
Participants will:
Take honey-sweetened black tea, green tea, and coffee, OR plain black tea, green tea, and coffee, OR warm water, one cup a day for 3 days The beverages will be taken at the Physiology laboratory, University of Uyo, and the participants will be observed for 60 minutes, during which their blood pressure, heart rate, and blood glucose level will be measured. This procedure will be repeated for the 3 days of study.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 26 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •Inclusion criteria are as follows:
- •Age between 18 and 26
- •Non-habitual coffee and tea drinkers who consume coffee, green tea, or black tea 2-5 times in the last two months
- •Non-allergic to coffee, green tea, black tea, or honey
- •Absence of medication use
- •Will refrain from ingesting energy drinks, carbonated beverages, caffeinated beverages, or food for 24 hours before the study and throughout the study periods
- •Will not consume anything except water after 11 p.m. during the experimental days Will be available and cooperate throughout the study duration.
排除标准
- •Exclusion criteria are as follows:
- •Presence of cardiovascular disorders, hypertension, or diabetes
- •Blood pressure above 120/80 mmHg and random blood glucose above 125 mg/dL
- •Alcohol intake
- •Habitual coffee or tea drinker
结局指标
主要结局
Blood glucose
时间窗: Will be measured before consumption of the beverages and at 30 and 60 minutes after consumption of the beverages. This procedure will be repeated for 3 consecutive days.
Blood pressure
时间窗: Will be measured before consumption of the beverages and at 15, 30, 45, and 60 minutes after consumption of the beverages. This procedure will be repeated for 3 consecutive days.
Heart rate
时间窗: Will be measured before consumption of the beverages and at 15, 30, 45, and 60 minutes after consumption of the beverages. This procedure will be repeated for 3 consecutive days.
次要结局
- Age(Will obtained during the eligibility process)
- Height(Will be measured on the first day of the experiment before the commencement of the experiment.)
- Body weight(Measurements will be taken over the course of the 3-day study prior to the commencement of the experiment each day.)
研究者
Esther Oluwasola Aluko
Principal Investigator (PI)
University of Uyo Teaching Hospital