Table 2.

Univariate Poisson regression analysis (unadjusted RR) between p53, GLUT1, Bax, Bcl-2, IAP-2, and BNIP3 with HIF-1α and multiple analysis (adjusted RR) between GLUT1, Bcl-2, IAP-2, and BNIP3.

Dependent	Protein	Unadjusted RR	p value	Adjusted RR	p value	95% CI
HIF-1α	p53	1.006101	0.188
	GLUT1	1.004928	0.001	1.002975	0.047	1.000033	1.005926
	Bax	1.001577	0.573
	Bcl-2	1.007792	0.009	1.003057	0.468	0.9948193	1.011362
	IAP-2	1.007991	<0.001	1.002849	0.355	0.9968161	1.008918
	BNIP3	1.006999	0.007	1.003297	0.280	0.9973217	1.009309

RR: rate ratio; 95% CI: 95% confidence interval.