In brief , female atrial fibrillation patients more commonly present comorbidities , leading to a higher prevalence of persistent atrial fibrillation ; moreover , they refer to hospital care later and with a longer disease history .
Atrial fibrillation symptoms relate to low quality of life in female patients ; in fact , atrial fibrillation paroxysm usually presents higher heart rate , leading to preferentially adopt a rate rather than a rhythm-control strategy .
Female atrial fibrillation patients present an increased risk of stroke , worsened by the lower  oral anticoagulant prescription rate related to the concomitant higher haemorrhagic risk profile .
Trans-catheter ablation is under-used in female patients and , on the contrary , they are more commonly affected by anti-arrhythmic drug side effects
Atrial fibrillation is the most common supraventricular arrhythmia .
Its prevalence increases with age and preferentially affects male patients .
Over 75 years of age , however , female patients being more prevalent , the absolute number of patients affected is similar between sexes .
Despite this , few data are available in the literature concerning sex-related differences in atrial fibrillation patients .
The present systematic review therefore considers comorbidities , referring symptoms , quality of life , pharmacological approaches  and  trans-catheter ablation  in female rather than in male atrial fibrillation patients in search of parameters that may have an impact on the treatment outcome .
Factors associated with ischemic stroke during aspirin therapy in atrial fibrillation: analysis of 2012 participants in the SPAF I-III clinical trials. The Stroke Prevention in Atrial Fibrillation (SPAF) Investigators.
BACKGROUND AND PURPOSE Nonvalvular atrial fibrillation ( AF ) is a strong , independent risk factor for stroke , but the absolute rate of stroke varies widely among AF patients , importantly influencing the potential benefit of antithrombotic prophylaxis . We explore factors associated with ischemic stroke in AF patients taking aspirin .  METHODS We performed multivariate logistic regression analysis of 2012 participants given aspirin alone or in combination with low , inefficacious doses of warfarin in the Stroke Prevention in Atrial Fibrillation I-III trials followed for a mean of 2.0 years , during which 130 ischemic strokes were observed . RESULTS Age ( relative risk [RR]=1.8 per decade , P<0.001 ) , female sex ( RR=1.6 , P=0.01 ) , history of hypertension ( RR=2.0 , P<0.001 ) , systolic blood pressure > 160 mm Hg ( RR=2.3 , P<0.001 ) , and prior stroke or transient ischemic attack ( RR=2.9 , P<0.001 ) were independently associated with increased stroke risk . Regular consumption of > /=14 alcohol-containing drinks per week was associated with reduced stroke risk ( adjusted RR=0.4 , P=0.04 ) . Among SPAF III participants , estrogen hormone replacement therapy was associated with a higher risk of ischemic stroke ( adjusted RR=3.2 , P=0.007 ) . With the use of these variables , a risk stratification scheme for primary prevention separated participants into those with high ( 7.1%/y , 22 % of the cohort ) , moderate ( 2.6%/y , 37 % of the cohort ) , and low ( 0.9%/y , 41 % of the cohort ) rates of stroke . Ischemic strokes in low-risk participants were less often disabling ( P<0.001 ) . CONCLUSIONS Patients with AF who have high and low rates of stroke during treatment with  aspirin can be identified . However , validation of our risk stratification scheme is necessary before it can be applied with confidence to clinical management . Postmenopausal estrogen replacement therapy and moderate alcohol consumption may additionally modify the risk of stroke in AF , but these findings require confirmation
In brief , female atrial fibrillation patients more commonly present comorbidities , leading to a higher prevalence of persistent atrial fibrillation ; moreover , they refer to hospital care later and with a longer disease history .
Atrial fibrillation symptoms relate to low quality of life in female patients ; in fact , atrial fibrillation paroxysm usually presents higher heart rate , leading to preferentially adopt a rate rather than a rhythm-control strategy .
Female atrial fibrillation patients present an increased risk of stroke , worsened by the lower  oral anticoagulant prescription rate related to the concomitant higher haemorrhagic risk profile .
Trans-catheter ablation is under-used in female patients and , on the contrary , they are more commonly affected by anti-arrhythmic drug side effects
Atrial fibrillation is the most common supraventricular arrhythmia .
Its prevalence increases with age and preferentially affects male patients .
Over 75 years of age , however , female patients being more prevalent , the absolute number of patients affected is similar between sexes .
Despite this , few data are available in the literature concerning sex-related differences in atrial fibrillation patients .
The present systematic review therefore considers comorbidities , referring symptoms , quality of life , pharmacological approaches  and  trans-catheter ablation  in female rather than in male atrial fibrillation patients in search of parameters that may have an impact on the treatment outcome .