III. Assessment of Overall Cardiovascular Risk
1) Global cardiovascular risk should be assessed. Multifactorial risk assessment models can be used to predict more accurately an individual’s global cardiovascular risk (Grade A) and to use antihypertensive therapy more efficiently (Grade D). In the absence of Canadian data to determine the accuracy of risk calculations, avoid using absolute levels of risk to support treatment decisions (Grade C).
2) Consider informing patients of their global risk to improve the effectiveness of risk factor modification (Grade C).