ACTRN12615000194561已完成未知
The effects of daily consumption of vegetables on blood pressure in prehypertensive and stage 1 hypertensive individuals
适应症
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 入组人数
- 25
研究概览
简要总结
暂无简介。
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomised controlled trial
- 主要目的
- Treatment
- 盲法
- Open (masking not used)
入排标准
- 年龄范围
- 21 Years 至 75 Years（—）
- 性别
- All
入选标准
- •Ambulant men and women;
- •21-75 years; and
- •Systolic blood pressure 120-160 mm Hg.
排除标准
- •Systolic blood pressure less than 120 mm Hg or greater than 160 mm Hg;
- •Diastolic blood pressure greater than 100 mm Hg;
- •Diagnosed type 1 or 2 diabetes or fasting glucose greater than 7.0mmol/L;
- •Consumption of a diet estimated to contain greater than 200 mg/day of nitrate (volunteers willing to limit nitrate-rich vegetables for a period of 4 weeks before their lead in visit may be included);
- •Consumption of greater than or equal to 5 serves of vegetables per day;
- •Being vegan or vegetarian;
- •Body mass index less than 18.5 kg/m2 and body mass index greater than or equal to 35 kg/m2;
- •Use of antihypertensive medication;
- •Use of nitric oxide donors, organic nitrites and nitrates, sildenafil and/or related drugs;
- •Use of antibacterial mouth wash (volunteers willing to cease using antibacterial mouth wash for a period of 4 weeks before their lead in visit may be included);
- •Use of antibiotics (within previous 2 months);
- •Current or recent (less than 12 months) smoking;
- •History of symptomatic cardiovascular or peripheral vascular disease or chronic kidney disease;
- •Recent history of a psychiatric illness or other major illnesses such as cancer;
- •A change in drug therapy likely to influence blood pressure or major secondary outcomes within the previous 3 months, and/or the likelihood that drug therapy would change during the study;
- •Current or recent (within previous 6 months) significant weight loss or gain (greater than 6% of body weight);
- •Alcohol intake greater than 140 g per week for women or greater than 210 g per week for men and/or binge drinking behaviour;
- •Reported participation in night shift work during the study period;
- •Breastfeeding, pregnancy or planning of pregnancy; and
- •Inability or unwillingness to follow the study protocol.
研究者
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