Expression of the glioma-associated oncogene homolog (GLI) 1in human breast cancer is associated with unfavourable overall survival

Table 5 Logistic regression analysis for tumour stage, lymph node status and histological grading and GLI1 immunohistochemistry

Characteristic	P-value	Odds ratio	95.0% confidence interval (CI)
pT^a (pT1 vs pT2)	0.000	4.911	[2.297–10.501]
pT^a (pT2 vs pT3)	0.078	3.782	[0.862–16.599]
pT^a (pT3 vs pT4)	0.083	2.673	[0.881–8.113]
pN^a (pN0 vs pN1-3)	0.383	1.400	[0.658–2.979]
G (G0 vs G1-3)	0.280	1.779	[0.625–5.065]

Abbreviations: pT, tumour stage; pN, lymph node status; G, histological grading.
Significant P-values marked inbold face.
^aAccording to UICC: TNM classification by Sobin and Wittekind (2002).

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