The study assessed pre-specified variables, including CHA2DS2-VASc, P-wave duration, P-wave morphology, premature atrial beats within 24 h, supraventricular tachycardia within 24 h, left atrial end-systolic volume index, Troponin-T, NT-proBNP, and D-dimer [21]. This evidence concerns the gene NPPB and Supraventricular tachycardia.