Table 2.

Incidence rate stratified by sex, age, and chronic conditions

Categories	N/Total	Incidence rate (%)	Average follow-up time (days)	p value
Gender				0.051
Male	277/1381	20.06	473.79
Female	167/989	16.89	477.37
History of dyslipidemia				0.007
Yes	32/113	28.32	475.63
No	412/2257	18.25	475.10
History of diabetes				< 0.001
Yes	50/144	34.72	443.84
No	394/2226	17.70	479.11
History of hypertension				< 0.001
Yes	156/648	24.07	468.33
No	288/1722	16.72	478.82
Age (years)				< 0.001
18-	77/905	8.51	474.07
45-	314/1326	23.68	481.09
65-	51/134	38.06	442.37
80-	2/5	40.00	418.00
Total	444/2370	18.73

Bold P values indicate significance