Detecting Triple-Vessel Disease with Cadmium Zinc Telluride-Based Single-Photon Emission Computed Tomography Using the Intensity Signal-to-Noise Ratio between Rest and Stress Studies

Table 4

Univariate logistic regression results of selected parameters.

Variable	Odds ratio	value	95% CI
Age	1.04	0.03	1.00–1.08
Sex	1.73	0.19	0.76–3.93
BMI	0.94	0.19	0.87–1.03
SRS	1.02	0.81	0.88–1.18
SSS	1.24	<0.001	1.12–1.38
SDS	1.40	<0.001	1.19–1.65
	1.39	0.26	0.78–2.46
	4.48	<0.001	2.21–9.11
	33432.17	<0.001	469.91–2378545.76

and RSNR, since their mean is lower in the TVD group, the logistic regression was performed using () and (RSNR) against the TVD status.