A systematic evaluation of the available evidence suggests similarities as well as important differences in the risk factors for incidence of AF as compared with other cardiovascular diseases , which has implication s for the primary prevention strategies for atrial fibrillation
Established primary prevention strategies of cardiovascular diseases are based on underst and ing of risk factors , but whether the same risk factors are associated with  atrial fibrillation ( AF )  remains unclear .
Body fat, body fat distribution, lean body mass and atrial fibrillation and flutter. A Danish cohort study.
OBJECTIVE It is recognized that higher height and weight are associated with higher risk of atrial fibrillation or flutter ( AF )  but it is unclear whether risk of AF is related to body fat , body fat location , or lean body mass . METHODS This article reports the Danish population -based prospect i ve cohort Diet , Cancer and Health study conducted among 55,273 men and women 50 - 64 years of age at recruitment . The associations between bioelectrical impedance derived measures of body composition and combinations of anthropometric measures of body fat distribution and risk of an incident record of AF in the Danish Registry of Patients were investigated . RESULTS During follow-up ( median 13.5 years ) AF developed in 1,669 men and 912 women . Higher body fat at any measured location was associated with higher risk of AF . The adjusted hazard ratio ( HR ) per 1 sex-specific st and ard deviation ( SD ) increment in body fat mass was 1.29 ( 95 % confidence interval [ CI ] , 1.24 - 1.33 ) . Higher lean body mass was also associated with a higher risk of AF . The adjusted HR for 1 sex-specific SD increment was 1.40 ( 95 % CI , 1.35 - 1.45 ) . CONCLUSION Higher body fat and higher lean body mass were both associated with higher risk of AF
A systematic evaluation of the available evidence suggests similarities as well as important differences in the risk factors for incidence of AF as compared with other cardiovascular diseases , which has implication s for the primary prevention strategies for atrial fibrillation
Established primary prevention strategies of cardiovascular diseases are based on underst and ing of risk factors , but whether the same risk factors are associated with  atrial fibrillation ( AF )  remains unclear .