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 .
Risk factors for atrial fibrillation and their population burden in postmenopausal women: the Women's Health Initiative Observational Study
Objective Atrial fibrillation ( AF ) is the most common arrhythmia in women . Large studies evaluating key AF risk factors in older women are lacking . We aim ed to identify risk factors for AF  in postmenopausal women and measure population burden of modifiable risk factors . Design Prospect i ve observational study . Setting The Women 's Health Initiative ( WHI ) Observational Study . Patients 93 676 postmenopausal women were followed for an average of 9.8 years for cardiovascular outcomes . After exclusion of women with prevalent AF or incomplete data , 8252 of the remaining 81 892 women developed incident AF . Main outcome measures Incident AF was identified by WHI-ascertained hospitalisation records and diagnosis codes from Medicare cl aims . Multivariate Cox hazard regression analysis identified independent risk factors for incident AF . Results Age , hypertension , obesity , diabetes , myocardial infa rct ion and heart failure were independently associated with incident AF . Hypertension and overweight status accounted for 28.3 % and 12.1 % , respectively , of the population attributable risk . Hispanic and African – American participants had lower rates of incident AF ( HR 0.58 , 95 % CI 0.47 to 0.70 and HR 0.59 , 95 % CI 0.53 to 0.65 , respectively ) than Caucasians . Conclusions Caucasian ethnicity , traditional cardiovascular risk factors and peripheral arterial disease were independently associated with higher rates of incident AF  in postmenopausal women . Hypertension and overweight status accounted for a large proportion of population attributable risk . Measuring burden of modifiable AF risk factors in older women may help target interventions
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 .