About the FINDRISC diabetes risk score
The Finnish Diabetes Risk Score (FINDRISC) is a questionnaire-based screening tool developed by Lindstrom and Tuomilehto and published in 2003. It estimates the 10-year risk that a person will develop type 2 diabetes using eight simple, self-reportable items — no blood draw required. It remains one of the most widely used diabetes risk questionnaires for population screening and self-assessment.
How the score is built
The total is the sum of eight weighted items:
- Age: 0 points under 45, 2 points for 45-54, 3 points for 55-64, and 4 points for 65 and older.
- BMI: 0 points below 25 kg/m2, 1 point for 25-30, and 3 points above 30.
- Waist circumference: for men, 0 points under 94 cm, 3 points for 94-102, and 4 points above 102; for women, 0 points under 80 cm, 3 points for 80-88, and 4 points above 88.
- Physical activity: 0 points if you get at least 30 minutes of activity most days, otherwise 2 points.
- Fruit and vegetable intake: 0 points if eaten every day, otherwise 1 point.
- Blood pressure medication history: 2 points if you have ever taken medication for high blood pressure, otherwise 0.
- High blood glucose history: 5 points if high blood glucose was ever found in a check-up, during an illness, or during pregnancy, otherwise 0.
- Family history of diabetes: 0 points with no affected relatives, 3 points for a grandparent, aunt, uncle, or cousin with diabetes, and 5 points for a parent, sibling, or own child with diabetes.
Adding the eight items together gives the FINDRISC score, which ranges from 0 to 26 points.
Interpreting the result
Higher scores indicate higher estimated risk. In the original FINDRISC validation, estimated 10-year risk of developing type 2 diabetes rose from about 1 in 100 (1%) below 7 points, to about 1 in 25 (4%) at 7-11, about 1 in 6 (17%) at 12-14, about 1 in 3 (33%) at 15-20, and about 1 in 2 (50%) above 20 points. These bands are population estimates from the derivation cohort, not a prediction for any one person.
When to consult a professional
This tool performs the standard FINDRISC arithmetic for education and self-screening. It is not a diagnosis. A score in the moderate range or higher is a reasonable prompt to discuss blood glucose testing with a healthcare provider, who can interpret the result alongside your full medical history.