This calculator is only valid if you do not already have a diagnosis of coronary heart disease (including angina or heart attack) or stroke/transient ischaemic attack.
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Originally: Benefit often has nothing to do with the effect on the surrogate marker. At present, you can only select one intervention at a time. Experimentally: You can select more than one intervention.
|Total with an event|
|Number who benefit from treatment|
|NNT||Number needed to treat|
|Baseline events using baseline factors alone|
|Additional events “caused” by risk factors|
As with all risk calculators, calculated risk numbers are +/- 5% at best.More information.
More information: QRISK® 3.
You can save your and your loved ones's risk scores which can be calculated here, into database, then you can follow the changes over time. FREE Registration