Cvd Risk Calculator Aus

Fraser Equation:

\[ Risk = f(Age, Sex, Cholesterol, BP, Smoking, Diabetes) \]

Age:

years

Gender:

Cholesterol:

mmol/L

Systolic BP:

mmHg

Smoking Status:

Diabetes:

5-Year CVD Risk:

Unit Converter ▲

Unit Converter ▼

From:	To:

1. What is the Fraser Equation?

The Fraser equation is used for Australian 5-year cardiovascular disease (CVD) risk assessment. It estimates the probability of developing cardiovascular events based on multiple risk factors including age, sex, cholesterol levels, blood pressure, smoking status, and diabetes.

2. How Does the Calculator Work?

The calculator uses the Fraser equation:

\[ Risk = f(Age, Sex, Cholesterol, BP, Smoking, Diabetes) \]

Where:

\( Age \) — Age in years
\( Sex \) — Male or Female
\( Cholesterol \) — Total cholesterol in mmol/L
\( BP \) — Systolic blood pressure in mmHg
\( Smoking \) — Current smoking status
\( Diabetes \) — Presence of diabetes

Explanation: The equation combines these risk factors using specific coefficients to estimate the 5-year probability of cardiovascular events.

3. Importance of CVD Risk Assessment

Details: Cardiovascular disease risk assessment helps identify individuals at high risk who may benefit from preventive interventions, lifestyle modifications, and medical treatments to reduce their CVD risk.

4. Using the Calculator

Tips: Enter age in years, select gender, provide cholesterol in mmol/L, systolic blood pressure in mmHg, and indicate smoking and diabetes status. All values must be valid for accurate risk estimation.

5. Frequently Asked Questions (FAQ)

Q1: What is considered high CVD risk?
A: Generally, 5-year CVD risk ≥10-15% is considered high and may warrant preventive interventions.

Q2: How often should CVD risk be assessed?
A: Every 2-5 years for adults without known CVD, or more frequently if risk factors change.

Q3: What cholesterol level is optimal?
A: Total cholesterol <5.2 mmol/L is desirable, but targets depend on overall risk profile.

Q4: Does this calculator apply to all populations?
A: The Fraser equation is specifically validated for Australian populations. Other equations may be more appropriate for different ethnic groups.

Q5: Can lifestyle changes reduce CVD risk?
A: Yes, smoking cessation, healthy diet, regular exercise, and weight management can significantly reduce cardiovascular risk.