Essential Hypertension
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Newly treated patients with essential hypertension, diagnosed in accordance with the ''2017 ACC/AHA Guidelines for the Prevention, Detection, Evaluation and Management of Hypertension in American Adults'', the average sitting diastolic blood pressure in the office is >=90mmHg, and the average sitting systolic blood pressure in the office is 80 beats/min; 3. Aged 18-65 years, no gender limit; 4. Sign the written informed consent.
Exclusion criteria
Exclusion criteria: 1. Have ever taken antihypertensive drugs; 2. Recently taking amiodarone greater than 200mg/day to control arrhythmia or taking class I antiarrhythmic drugs; 3. Patients with diagnosed atrioventricular block (?, ? degree), sinoatrial block, sick sinus syndrome; 4. Patients with severe cardiac insufficiency: New York Heart Association (NYHA) grade II and above; 5. History of new myocardial infarction and stroke within the past 3 months; 6. Severe liver and kidney disease: ALT and AST are greater than 2.5 times the upper limit of normal, and serum creatinine is greater than 3 mg/dl (265 µmol/L); 7. History of idiopathic hypoglycemia, uncontrolled diabetes patients (HbA1c>7%), and clinical diagnosis with pathological significance; 8. Patients with a history of bronchial asthma or chronic obstructive pulmonary disease; 9. Allergy to the study drug or other contraindications to the instructions; 10. Pregnant patients, lactating patients, and patients of childbearing age who are unwilling to take contraceptive measures; 11. Participate in other clinical research patients; 12. Patients judged by the investigator to be inappropriate to participate in this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Blood pressure; | — |
Secondary
| Measure | Time frame |
|---|---|
| Heart rate;Fasting blood sugar;Glycated hemoglobin;Total cholesterol;Triglycerides;High density lipoprotein;Low-density lipoprotein;Urine microalbumin/creatinine ratio;Glomerular filtration rate;Long-term blood pressure variability; | — |
Countries
China
Contacts
The First Affiliated Hospital of China Medical University