Table 4.

Incidence of CVD according to baseline CircS and PF, 2011 − 2018 (n = 6176)

Outcome	Case	HR (95%CI)
		Model1 a	Model 2 b
CVD	1446
Neither CircS or PF	481	Reference	Reference
PF only	58	1.110 (0.839 ∼ 1.467)	1.262 (0.927 ∼ 1.717)
CircS only	537	1.680 (1.482 ∼ 1.905) **	1.520 (1.331 ∼ 1.737) **
Both CircS and PF	70	1.709 (1.318 ∼ 2.216) **	1.716 (1.314 ∼ 2.240) **
Heart disease	857
Neither CircS or PF	368	Reference	Reference
PF only	41	1.048 (0.753 ∼ 1.459)	1.175 (0.816 ∼ 1.693)
CircS only	392	1.567 (1.355 ∼ 1.811) **	1.386 (1.189 ∼ 1.617) **
Both CircS and PF	56	1.756 (1.311 ∼ 2.352) **	1.744 (1.291 ∼ 2.355) **
Stroke	388
Neither CircS or PF	145	Reference	Reference
PF only	20	1.175 (0.728 ∼ 1.897)	1.461 (0.868 ∼ 2.458)
CircS only	195	2.149 (1.727 ∼ 2.675) **	1.958 (1.552 ∼ 2.470) **
Both CircS and PF	28	2.335 (1.534 ∼ 3.554) **	2.302 (1.491 ∼ 3.554) **

** P < 0.001

a: Model 1 was adjusted for age and gender

b: Model 2 was adjusted for age, gender, residence, marital status, educational level, smoking status, drinking status, BMI, fall (s), wearing glass, history of chronic kidney disease and chronic lung diseases