Association between AXIN1 Gene Polymorphisms and Bladder Cancer in Chinese Han Population

Table 1

Characteristics of the studied population.

Characteristics	Patients	Controls
Age at first diagnosis ()
Sex
Male	250 (79.1%)	225 (53.7%)
Female	66 (20.9)	194 (46.3%)
Smoking status
Smoker	163 (51.6%)	184 (43.9%)
Nonsmoker	153 (48.4%)	235 (56.1%)
Tumor stage
MIBC	149 (47.2%)
NMIBC	167 (52.8%)
Tumor grade
High grade	182 (57.6%)
Low grade	134 (42.4%)
Clinical stage
I (Ta ~ T1N0M0)	156 (53.1%)
II (T2N0M0)	84 (28.6%)
III (T3N0M0, T4aN0M0)	34 (11.6%)
IV (T4bN0M0, TnNnM0, TnNnMn, )	20 (6.7%)