The Risk Stratification and Stroke Prevention Therapy Care Gap in Canadian Atrial Fibrillation Patients

Conclusions In a large Canadian AF population, primary care physicians did not provide a stroke or bleeding risk in a substantial proportion of their AF patients. When estimates were provided, they were on the basis of a predictive stroke and bleeding risk index in less than half of the patients. Furthermore, there was under- and overestimation of stroke and bleeding risk in a substantial proportion of patients. As many as 1 in 3 patients receiving warfarin have their TTR < 60%. These findings suggest an opportunity to enhance knowledge translation to primary care physicians.
Source: Canadian Journal of Cardiology - Category: Cardiology Source Type: research