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Table 2 UVA of the investigated parameters

From: A balanced score to predict survival of elderly patients newly diagnosed with glioblastoma

UVA3 m OS6 m OS9 m OS12 m OSP-valuenmOS
Age    < 0.001  
 65–69.988%67%45%43% 507.8
 70–74.973%56%44%32% 426.6
 75–79.971%47%27%13% 495.5
 > 80 years52%22%10%2% 403.2
Gender    0.806  
 Female72%49%35%21% 756.0
 Male73%46%29%23% 865.4
MGMT    0.035  
 unknown or non-methylated69%42%28%20% 1435.0
 methylated83%72%48%34% 388.7
KPS    < 0.001  
 10–40%29%0%0%0% 72.4
 50–60%60%25%15%12% 403.4
 70–80%76%54%37%25% 686.4
 90–100%80%65%43%32% 468.1
EOR    0.004  
 Biopsy57%30%13%6% 303.1
 STR74%50%32%22% 895.9
 GTR76%55%39%31% 596.4
Seizures    0.264  
 no seizures71%45%29%21% 1415.6
 generalized68%47%32%16% 226.2
 focal82%73%54%45% 1213.5
Motor deficits before surgery    0.073  
 no motor deficit72%55%36%27% 1056.4
 any motor deficit74%37%25%17% 764.9
Motor deficits after surgery    0.001  
 no motor deficit82%65%45%35% 897.8
 any motor deficit63%31%17%11% 924.1
Aphasia before surgery    0.132  
 no aphasia72%52%35%27% 1296.2
 aphasia74%38%23%13% 525.0
Aphasia after surgery    0.044  
 no aphasia85%62%42%31% 1077.3
 aphasia81%44%29%14% 295.7
  1. Abbreviations: UVA Univariate analysis, KPS Karnofsky Performance Scale, MGMT O6-Methylguanine DNA-methyl transferase, EOR Extent of resection, STR Subtotal resection, GTR Gross total resection