Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Chinese Academy of Medical Sciences, Fuwai Hospital
This study is aimed to observe the main outcome (stroke, myocardial infarction and death from cardiovascular disease) differences between different groups.
Age
50–79
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
essential hypertension
50-79 years old
with at least one of the cardiovascular risk factor
sign consent forms
You may not be if
secondary hypertension
attack of cerebrovascular events or myocardial infarction within recent 3 months
coexistence of severe cardiomyopathy, rheumatic or congenital heart diseases
unstable angina
severe hepatopathy or nephropathy (ALT elevation \> 2 fold or serum creatinine \> 2.5mg/dl)
malignant tumor
gout
women taking contraceptives or with pregnancy
allergic history to the research drugs
validated contradiction to the research drugs
participating in other clinical trials
unable for long-term follow-up or poor compliance
unsuitable for clinical trial at the discretion of doctors in charge
