ALB and Paroxysmal atrial fibrillation: A small retrospective study based on 32 consecutive patients and 32 age- and sex-matched paroxysmal supraventricular tachycardia patients from China reported that paroxysmal AF was associated with decreased serum ALB and hypoalbuminemia was an independent risk factor for paroxysmal AF (P = 0.0129, OR = 0.773) [28].