Table 4.

Bivariate and multivariable Analysis to identify determinants of dilated cardiomyopathy in patients with thyrotoxicosis at the endocrine clinic, ACSH from December, 2017 to June, 2018

Variables /Categories	COR (95 % CI)	P value	AOR (95 % CI)	P value
Age (in years)
≤ 40	1		1
> 40	2.46 (1.16–5.24)	0.019	0.72 (0.27–1.95)	0.523
Level of free T4 (Pmol/L)
≤ 60	1		1
> 60	2.99 (1.39–6.41)	0.005	0.67 (0.25–1.80)	0.436
Atrial fibrillation
Yes	20.42 (8.45–49.31)	0.001	15.95 (5.89–38.16)	0.001
No	1		1
Tachycardia
Yes	5.48 (2.49–12.01)	0.001	2.73 (1.04–7.15)	0.040
No	1		1

AORAdjusted Odds Ratio, COR Crude Odds Ratio