Table 2. System-wise distribution of cases.
Abbreviation: CNS, central nervous system
| Vitamin D Status | |||||
| System involved | Sufficient N (%) | Insufficient N (%) | Deficient N (%) | Total N (%) | P-value |
| Respiratory | 63 (28.4) | 36 (24.5) | 43 (28.1) | 142 (27.2) | 0.41 |
| Cardiovascular | 30 (13.5) | 21 (14.3) | 20 (13.1) | 71 (13.6) | |
| CNS | 46 (20.7) | 35 (23.8) | 29 (19.0) | 110 (21.1) | |
| Gastrointestinal | 17 (7.7) | 10 (6.8) | 8 (5.2) | 35 (6.7) | |
| Renal | 8 (3.6) | 6 (4.1) | 9 (5.9) | 23 (4.4) | |
| Hematological | 17 (7.7) | 7 (4.8) | 3 (2) | 27 (5.2) | |
| Others | 40 (18.0) | 32 (21.8) | 41 (26.8) | 113 (21.6) | |
| Total (%) | 222 (42.5) | 147 (28.2) | 153 (29.3) | 522 (100) | |