Table 3.

Multivariate analysis for TVR, AP, and AI.

	Odds ratio	95% CI	P
TVR
Model 1	8.2003	1.5084–49.5750	.0178
Model 2	7.4557	1.3218–46.7984	.0267
Model 3	5.7677	1.0028–36.8522	.0496
AP
Model 1	5.5435	1.1632–26.4088	.0316
Model 2	5.1042	1.1002–27.0629	.0451
Model 3	4.0939	0.8490–22.4330	.0901
AI
Model 1	4.8282	1.1504–20.8968	.0327
Model 2	4.8889	1.1218–21.9658	.0359
Model 3	4.3908	0.9861–20.0614	.0534