Hypertension Grading & Treatment Initiation — free guideline decision tool
This tool grades office hypertension and, combined with cardiovascular risk, gives the timing of drug initiation and the blood-pressure target per the 2024 Chinese hypertension guideline.
Open guideline tool →Guideline-based
Implements the decision logic from published clinical guidelines.
Runs in your browser
No installation. Enter the patient's values and get a guideline recommendation instantly.
Data stays local
Nothing is uploaded. Results are for licensed clinicians only.
Worked calculation
The values below come from this tool's own example placeholders and are computed server-side with the formula shown on this page, so the arithmetic can be checked quickly. It demonstrates how to substitute values only — it is not clinical advice and not a real case.
| Systolic BP (office) | 152 mmHg |
|---|---|
| Diastolic BP (office) | 96 mmHg |
| Cardiovascular risk stratification | Low risk |
| Comorbid diabetes/CKD/coronary disease | Present |
| Age ≥ 80 yr | Yes |
→Initiation recommendationLifestyle intervention for 1–3 months, start antihypertensive if not at target
- Grade：Grade 1 hypertension (152/96 mmHg)
- Risk stratum：Low risk
- BP target：< 140/90 (individualized in the very elderly; may start at < 150/90, avoid going too low)
| Systolic BP (office) | 152 mmHg |
|---|---|
| Diastolic BP (office) | 96 mmHg |
| Cardiovascular risk stratification | Very high risk |
| Comorbid diabetes/CKD/coronary disease | Absent |
| Age ≥ 80 yr | No |
→Initiation recommendationStart antihypertensive immediately + lifestyle
- Grade：Grade 1 hypertension (152/96 mmHg)
- Risk stratum：Very high risk
- BP target：Generally < 140/90, to < 130/80 if tolerated
Common questions
What is Hypertension Grading & Treatment Initiation?
This tool grades office hypertension and, combined with cardiovascular risk, gives the timing of drug initiation and the blood-pressure target per the 2024 Chinese hypertension guideline.
How is Hypertension Grading & Treatment Initiation calculated? What is the core formula?
Grade by BP (1: 140–159/90–99; 2: 160–179/100–109; 3: ≥ 180/110; high-normal 130–139/85–89). High/very-high risk or Grade 3 → start now; moderate → weeks of lifestyle; low → 1–3 months. Target generally < 140/90 (< 130/80 if tolerated or with diabetes/CKD/coronary disease).
When is Hypertension Grading & Treatment Initiation used?
Use to decide when to start antihypertensives — immediately for Grade 3 or high/very-high risk, after a lifestyle trial otherwise — and to set the BP target by age and comorbidity.
What are the key clinical points for Hypertension Grading & Treatment Initiation?
High-normal BP is treated with drugs only when cardiovascular risk is high or very high, otherwise with lifestyle alone. (original synthesis · not guideline verbatim) Patients ≥ 80 years are individualized (around < 140/90), starting cautiously to avoid excessive lowering. Diabetes, CKD, or coronary disease tightens the target to < 130/80.
What are the limits and cautions when using Hypertension Grading & Treatment Initiation?
For licensed clinicians and clinical researchers. Interpret results with history, investigations and local protocols; not a diagnosis or prescription, and not a substitute for multidisciplinary decision-making or local guidelines.
How is Hypertension Grading & Treatment Initiation calculated in practice? Can you show a worked example?
Inputs: Systolic BP (office) 152 mmHg, Diastolic BP (office) 96 mmHg, Cardiovascular risk stratification Low risk, Comorbid diabetes/CKD/coronary disease Present, Age ≥ 80 yr Yes → Result: Initiation recommendation Lifestyle intervention for 1–3 months, start antihypertensive if not at target（Grade: Grade 1 hypertension (152/96 mmHg), Risk stratum: Low risk, BP target: < 140/90 (individualized in the very elderly; may start at < 150/90, avoid going too low)） Inputs: Systolic BP (office) 152 mmHg, Diastolic BP (office) 96 mmHg, Cardiovascular risk stratification Very high risk, Comorbid diabetes/CKD/coronary disease Absent, Age ≥ 80 yr No → Result: Initiation recommendation Start antihypertensive immediately + lifestyle（Grade: Grade 1 hypertension (152/96 mmHg), Risk stratum: Very high risk, BP target: Generally < 140/90, to < 130/80 if tolerated）
Run Hypertension Grading & Treatment Initiation now
This tool grades office hypertension and, combined with cardiovascular risk, gives the timing of drug initiation and the blood-pressure target per the 2024 Chinese hypertension guideline.
Open guideline tool →For licensed clinicians. Not a substitute for clinical judgement.
Paste the link in Slack, Teams, X, or LinkedIn — the preview image comes from this page’s Open Graph card.