Skip to main content

Table 4 Relationship between corticosteroid use and incidence of immediate side effects stratified by the presence of neurological signs

From: Linear accelerator-based stereotactic radiotherapy for brain metastases, including multiple and large lesions, carries a low incidence of acute toxicities: a retrospective analysis

Use of corticosteroids

Presence of neurological signs

No

 

Yes

 

No

Yes

Total

p-valuea

No

Yes

Total

p-valuea

Incidence of immediate side effects

   

0.35

   

0.014

 No

280

(97.6%)

72

(100%)

352

(98.1%)

 

11

(68.8%)

60

(93.8%)

71

(88.8%)

 

 Yes

7

(2.4%)

0

(0%)

7

(1.9%)

 

5

(31.2%)

4

(6.2%)

9

(11.2%)

 
  1. aFisher’s exact test