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Table 5 Score assignment for specific categories of the variables included in the nomogram

From: Development and validation of a prognostic model to predict the prognosis of patients who underwent chemotherapy and resection of pancreatic adenocarcinoma: a large international population-based cohort study

Prognostic factors
Variable Category Score
 Sex Female 0
Male 18
 Age (years) 25 42
30 34
35 27
40 19
45 11
50 4
55 0
60 5
65 18
70 24
75 33
80 46
85 59
90 73
95 86
100 100
 T stage T1 0
T2 53
T3 78
 N stage N0 0
N1 82
 Differentiation Well 0
Intermediate 47
Poor/undifferentiated 97
Median survival
Total score Median survival (months)
 251 20
 152 30
 99 40
 64 50
 43 60
 27 70
 13 80
 0 90
1-year survival
Total score 1-year survival probability
 345 0.60
 313 0.65
 277 0.70
 236 0.75
 187 0.80
 126 0.85
 44 0.90
2-year survival
Total score 2-year survival probability
 358 0.20
 329 0.25
 302 0.30
 276 0.35
 250 0.40
 224 0.45
 197 0.50
 169 0.55
 138 0.60
 106 0.65
 70 0.70
 29 0.75
3-year survival
Total score 3-year survival probability
 342 0.10
 305 0.15
 273 0.20
 245 0.25
 218 0.30
 192 0.35
 166 0.40
 139 0.45
 112 0.50
 84 0.55
 54 0.60
 21 0.65
5-year survival
Total score 5-year survival probability
 323 0.05
 272 0.10
 235 0.15
 204 0.20
 175 0.25
 148 0.30
 122 0.35
 96 0.40
 70 0.45
 43 0.50
 15 0.55