|  | 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 (%) | Â | Â | Â | Â | 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) |  |