the results obtained for SERMs are conflicting whereas AIs do not seem to reduce Lp(a) concentration. The effect of hormonal therapy on lipids is complex, depending on drugs and way of administration. Moreover, both androgens and estrogen could determine, in specific settings, severe adverse effects. These drugs are not currently recommended either for treatment of dyslipidemias with increased Lp(a) level or for the prevention of cardiovascular disease.

Atrial fibrillation (AF) is the most common sustained arrhythmia. While antiarrhythmic agents and electrical cardioversion are highly effective in restoring sinus rhythm, the results obtained in prevention of recurrences are disappointing. Recently, angiotensin II has been recognized as a key factor in atrial structural and electrical remodeling associated with AF. So there are several potential mechanisms by which inhibition of the renin-angiotensin-aldosterone system may reduce AF. In this review, we report the results of studies evaluating the effect of angiotensin II receptor blockers (ARBs) in various clinical settings (i.e., lone AF, hypertension, high-risk patients, congestive heart failure, secondary prevention). However, many of these studies are small and retrospective and have a limited follow-up; moreover, since AF is related to several causes, chiefly heart diseases, patients with different characteristics have often been enrolled. Thus, it is not surprising that the results obtained are frequently conflicting. With these limitations and considering only the results of larger studies with longer follow-up, ARBs are effective in preventing AF in patients with congestive heart failure or hypertension with left ventricular hypertrophy or coronary artery/cerebrovascular disease. In any case, the use of ARBs is not recommended at present in clinical practice to prevent AF.

Our results show that healthy young men with PHPMI have a similar Lp(a) levels but worse lipid profile than women.

In the present study, rhyC was the strategy mainly pursued by cardiologists and raC by internists; treatment strategy assignment and antiarrhythmic therapy often do not agree with the guideline recommendations.