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Table 2 Association of 25(OH)D levels with NT-proBNP levels

From: Association of 25-hydroxyvitamin D deficiency with NT-pro BNP levels in patients with acute myocardial infarction: a cross-sectional analysis

   25(OH)D level, ng/mL   
  0-10 >10-≤20 >20-<30 ≥30  
Characteristic (n = 40) (n = 138) (n = 50) (n = 10) P- value
Median NT-proBNP (pg/mL) 1094.5 897.5 1065.5 757.5 0.46
Mean log NT-pro BNP 6.9 ± 1.3 6.9 ± 1.2 6.9 ± 0.9 6.1 ± 1.7 0.17
NT-pro BNP (pg/mL), n (%)      0.58
   Quartile 1 (5 to <488), 58 (24.3) 11 (27.5) 34 (24.6) 10 (20.0) 3 (30.0)  
   Quartile 2 (488 to <924.5), 61(25.6) 8 (20.0) 38 (27.5) 13 (26.0) 2 (20.0)  
   Quartile 3 (924.5 to <1882), 59 (24.7) 9 (22.5) 31 (22.5) 14 (28.0) 5 (50.0)  
   Quartile 4 (1882 to 31230), 60 (25.2) 12 (30.0) 35 (25.4) 13 (26.0) 0(0)