hypertension
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Understand the process of this trial, participate voluntarily and sign the informed consent 2. Meet the diagnostic criteria for primary hypertension grade 1 or prehypertension 3. In line with the TCM dialectical diagnosis of Yin deficiency of liver and kidney and/or hyperactivity of liver Yang and mutual junction of phlegm and blood stasis 4. No combined use of any western antihypertensive drugs 5. Age between 18 and 70
Exclusion criteria
Exclusion criteria: 1. Those who cannot cooperate 2. Patients with secondary hypertension 3. Abnormal liver function, ALT, AST is more than 2 times the upper limit of normal 4. Kidney damage, blood creatinine greater than 133mmol/L 5. Patients with severe chronic gastrointestinal diseases 6. Active myocarditis or pericarditis 7. Unstable angina within 2 weeks 8. Planned cardiac surgery 9. Patients with significant hematologic disorders 10. Allergic to the test drug 11. Psychiatric disorders, drug or other substance abuse 12. Stressful situations such as surgery and severe trauma 13. Lactating women and women who are pregnant or preparing for pregnancy in the near future
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| blood pressure; | — |
Secondary
| Measure | Time frame |
|---|---|
| blood pressure variability;heart rate variabiity; | — |
Countries
China