Effect of Roselle-based Drink on Blood Pressure, Antioxidative Activity and Skin Condition
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 52
- 试验地点
- 2
- 主要终点
- Blood pressure by sphygmomanometer (mmHg)
研究概览
简要总结
This randomized, placebo-controlled, double-blind, and cross-over study was designed to check whether the roselle-based drink (2 bottles every day) can alter blood pressure and skin condition in elderly healthy subjects.
详细描述
The subjects were assigned into two groups (control group and test group), each group subject was requested to drink 2 bottles every day (100 mL/bottle, one in the morning and another in the evening), the rate of drinking is 75.42%. There are 39 subjects (25 females and 14 males) completely involved in the thirteen-month trial (cross-over). Blood samples were collected at the initial, 3rd, 6th, 7th, 10th, 13th months of the trial. Skin examinations were performed at the initial, 6th, 7th, 13th months.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Prevention
- 盲法
- Triple (Participant, Care Provider, Outcomes Assessor)
入排标准
- 年龄范围
- 40 Years 至 81 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Healthy adults
- •Subjects should not be under any medication
- •Subject must be able to drink
排除标准
- •Subjects with chronic renal, liver or cardiac disorders, Diabetes, hyperlipidemia.
- •Also pregnant women, chain smokers, high alcohol consumers should not be included.
结局指标
主要结局
Blood pressure by sphygmomanometer (mmHg)
时间窗: 6 months
Both systolic and diastolic blood pressure were changed after Roselle drink
次要结局
未报告次要终点
研究者
Chin Kun Wang
Professor
Chung Shan Medical University