Table 3 The Cox proportion hazard regression on the recurrence risk of brain glioma.

From: A nomogram with Ki-67 in the prediction of postoperative recurrence and death for glioma

Characteristics

Univariate Cox regression

Multivariate Cox regression

HR

95% CI

P

HR

95% CI

P

Age

 ≤ 50 years

1

  

1

  

 > 50 years

1.332

0.774–2.291

0.300

1.335

0.772–2.309

0.301

Gender

Female

1

     

Male

1.308

0.755–2.265

0.338

   

Marriage

No

1

     

Yes

1.989

0.702–5.635

0.196

   

BMI

 < 24

1

     

 ≥ 24

1.319

0.772–2.254

0.311

   

GCS score

15

1

     

 < 15

0.615

0.261–1.449

0.266

   

KPS score

 ≥ 90

1

     

 < 90

0.964

0.494–1.879

0.914

   

Tumor length

 < 5 cm

1

     

 ≥ 5 cm

1.375

0.803–2.352

0.246

   

Tumor width

 < 4 cm

1

     

 ≥ 4 cm

1.342

0.779–2.310

0.289

   

Epilepsy

No

1

     

Yes

0.523

0.222–1.235

0.139

   

Pathology

Low grade

1

  

1

  

High grade

3.818

1.833–7.953

 < 0.001

2.453

1.010–5.956

0.047

Normal treatment

Yes

1

  

1

  

No

1.233

0.691–2.202

0.478

1.133

0.628–2.045

0.678

Ki-67

Negative (≤ 10%)

1

  

1

  

Positive (> 10%)

3.604

1.894–6.857

 < 0.001

2.200

1.043–4.639

0.038