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Study on Multidimensional “J-curve” Law of the Level of Blood Pressure and Stroke Incidence Risk

Study on Multidimensional “J-curve” Law of the Level of Blood Pressure and Stroke Incidence Risk

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-RCH-13003408
Enrollment
Unknown
Registered
2013-07-25
Start date
2013-09-01
Completion date
Unknown
Last updated
2017-04-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Hypertension, Stroke

Interventions

Group A:Comprehensive antihypertensive treatment
B:scaling antihypertensive scheme

Sponsors

Affiliated Lianyungang Hospital of Xuzhou Medical College
Lead Sponsor

Eligibility

Sex/Gender
All
Age
40 Years to 85 Years

Inclusion criteria

Inclusion criteria: 1. comply with the Ministry of Health "at high risk of stroke screening and intervention programs" in high-risk populations and/or stroke criteria (ie 8 +2 program: (1) History of hypertension (>=140/90 mmHg), or are taking down pressure medicine; (2) atrial fibrillation and valvular heart disease; (3) smoking; (4) dyslipidemia or unknown; (5) diabetes; (6) rarely sports (physical training standards are weekly exercise >= 3 times, each time >=30 minutes and lasts longer than one year; manual workers engaged in moderate to severe physical exercise as often); (7) significantly overweight or obese (BMI >=26kg / m); (8) a family history of stroke; has a history of stroke; has a TIA episode of Dangerous grading method: having >=3 as a dangerous factors, assessed as at high risk of stroke; having =140 mmHg and/or DBP >=90 mmHg who were receiving antihypertensive therapy or any blood pressure levels can be; men and women aged 45 to 85 years old; combination therapy: elevated blood lipids and / or the formation of atherosclerotic plaques in patients with evidence, unless contraindicated, all patients should be treated with lipid-lowering therapy (drug type and dose according to "China acute ischemic stroke treatment guidelines 2010"; antiplatelet therapy: Unless contraindicated, all patients with cerebral infarction should be given antiplatelet therapy (specific drugs and doses determined according to guidelines); instead if you need anticoagulation antiplatelet (such as atrial fibrillation) were treated with anticoagulant therapy; diabetic patients need to follow the "China Type 2 Diabetes Prevention Guide (2010 edition)" is recommended to control blood sugar.F. volunteered to participate and signed informed consent.

Exclusion criteria

Exclusion criteria: 1. Known secondary hypertension; 2. has been taking the full dose of four or more antihypertensive drugs but still SBP >=140 mmHg and / or DBP >=90 mmHg; 3. orthostatic hypotension (SBP decreased when standing> 25 mmHg); 4. serum creatinine> 250umol/L of severe chronic kidney disease; 5. AST or ALT more than 2 times the upper limit of normal liver disease, hepatic encephalopathy, esophageal varices or history of portosystemic shunt; 6. may interfere with drug absorption, or disease history of gastrointestinal surgery; 7. known to be used in the study of a therapeutic drug allergies or contraindications; 8. nearly five years suffered from malignancies, including leukemia and lymphoma; 9. autoimmune diseases such as systemic lupus erythematosus; 10. nearly five years of drug abuse or alcoholism; 11. poor adherence to treatment or medication that the patient may not be reliable; 12. affect hemodynamic significant stenosis or need carotid revascularization surgery; 13. unable or unwilling to sign an informed consent form.

Design outcomes

Primary

MeasureTime frame
Height;Body weight;BMI;Blood pressure;Lipids;Blood sugar;Plasma homocysteine;Neck vascular ultrasound;Liver and kidney function;

Countries

China

Contacts

Public ContactHe Mingli
lyghml@163.com+86 518-85459196

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 7, 2026