Table 5. Univariate and multivariate analyses identifying the risk factors of ischemic heart disease in obese patients.

P ≤ 0.05 was considered statistically significant. Significant values have been highlighted with an asterisk (*).

CKD: chronic kidney disease; DM: diabetes mellitus; HTN: hypertension; OSA: obstructive sleep apnea.

Variables	OR (95% CI)		p	Adjusted OR (95% CI)		p
Age group (years)
<20	1		N/A	1		N/A
20-29	1.3 (0.3-5.6)		0.74	1.6 (0.2-9.6)		0.63
30-39	1.6 (0.4-6.8)		0.48	6.6 (0.8-52.4)		0.07
40-49	1.6 (0.4-6.6)		0.49	3.4 (0.4-24.9)		0.23
50-59	0.9 (0.2-3.9)		0.96	2.5 (0.3-20.6)		0.38
≥60	3.3 (0.8-12.8)		0.08	10.0 (1.3-77.1)		0.03*
Male gender	0.7 (0.4-1.2)		0.28	1.1 (0.7-1.5)		0.12
Substance use disorder
None	1		N/A	1		N/A
Alcohol	0.7 (0.3-1.6)		0.41	0.8 (0.2-1.3)		0.28
Tobacco	0.9 (0.5-1.7)		0.8	1.1 (0.3-1.6)		0.42
Alcohol + tobacco	0.8 (0.4-1.6)		0.48	1.2 (0.5-1.4)		0.35
Physical activity per week
Five times	1		N/A	1		N/A
Four times	1.4 (0.5-4.1)		0.55	1.1 (0.7-3.1)		0.27
Thrice	0.6 (0.1-4.1)		0.58	0.4 (0.3-2.9)		0.34
Twice	0.9 (0.3-3.1)		0.9	0.6 (0.5-2.4)		0.72
Once	2.0 (0.6-6.5)		0.23	1.3 (0.4-3.8)		0.11
None	1.4 (0.3-9.3)		0.63	0.9 (0.5-5.6)		0.47
HTN	1.3 (0.8-2.2)		0.29	1.5 (0.9-1.9)		0.16
Family history of DM	0.6 (0.4-1.2)		0.18	1.6 (0.6-4.3)		0.32
DM	2.8 (1.2-6.7)		0.02*	3.9 (1.1-12.8)		0.03*
Hypertriglyceridemia	1.8 (1.0-3.4)		0.31	1.8 (0.7-4.6)		0.25
CKD	2.3 (1.3-3.6)		0.04*	3.7 (1.6-5.4)		0.01*
OSA	1.4 (0.8-2.5)		0.37	2.2 (1.3-4.6)		0.02*