Serum Vitamin D Level in Patients with Coronary Artery Disease and Association with Sun Exposure: Experience from a Tertiary Care, Teaching Hospital in India

Table 2

Serum 25(OH)D in cases and controls.

25(OH)D level	Case	Control
<30 nmol/L (deficiency)	62 (51.2%)	40 (50%)
30 to 75 nmol/L (insufficiency)	54 (44.6%)	31 (38.8%)
>75 nmol/L (sufficiency)	5 (4.1%)	9 (11.2%)
Total	121	80