Vitamin D supplementation and serum heat shock protein 60 levels in patients with coronary heart disease: a randomized clinical trial

Table 3 Sun Exposure and Physical Activity at Baseline and After Intervention

	Placebo (35 patient)	Vitamin D (32 patient)	P value¹
Sun exposure
Baseline
less than 1 h/day	19 (54.30)	20 (62.50)	0.496
more than 1 h/day	16 (45.70)	12 (37.50)	0.496
Endpoint
less than 1 h/day	19 (54.30)	18 (56.30)	0.872
more than 1 h/day	16 (45.70)	14 (43.80)	0.872
Physical Activity (MET-minute/Week)
Baseline
Light	22 (62.90)	21 (65.60)	0.813
moderate & vigorous	13 (37.10)	11 (34.40)	0.813
Endpoint
Light	19 (54.30)	16 (50)	0.726
moderate & vigorous	16 (45.70)	16 (50)	0.726

ISSN: 1743-7075