Table 2 Univariate and multivariate linear regression analysis of clinical factors associated to the age at diagnosis

−2.468

−5.884

0.947

0.156

−10.083

−13.02

−7.146

< 0.001*

−7.292

−10.453

−4.132

< 0.001*

10.061

6.944

13.177

< 0.001*

6.415

3.064

9.766

< 0.001*

−2.482

−5.772

0.808

0.139

1.149

−1.768

4.065

0.439

0.193

−5.51

5.895

0.947

−0.014

− 0.036

0.007

0.194

−0.016

− 0.034

0.002

0.089

−0.240

− 0.602

0.122

0.193

−4.106

−6.952

−1.26

0.005*

−2.842

−5.52

−0.164

0.038*