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Table 3 The relationship between mortality and KPS state pre

From: Brain tumor surgery in the elderly: a single institution experience of short-term outcome—a retrospective case study

  

KPS state pre

Total

< 70

70 or more

Death

No

Count

11

9

20

% within death

55.0%

45.0%

100.0%

% within KPS state pre

64.7%

64.3%

64.5%

Yes

Count

6

5

11

% within death

54.5%

45.5%

100.0%

% within KPS state pre

35.3%

35.7%

35.5%

Total

Count

17

14

31

% within death

54.8%

45.2%

100.0%

% within KPS state pre

100.0%

100.0%

100.0%

  1. KPS Karnofsky Performance Scale