NPPB and atrial fibrillation: Among AF subgroup there were positive associations between amount of CD235a+ PS+ RBC-derived vesicles with HbA1c (r = 0.42, p = 0.001), LAVI (r = 0.41, p = 0.001), NT-proBNP (r = 0.36, p = 0.001), LVMMI (r = 0.39, p = 0.001), BMI (r = 0.36, p = 0.001), creatinine (r = 0.32, p = 0.01), and fasting glucose (r = 0.30, p = 0.01).