Characteristics | Derivation set | Validation set | ||
---|---|---|---|---|
Number | (%) | Number | (%) | |
Male* | 8836 | (63.5%) | 4437 | (64.5%) |
Age at first admission (years)*,** | 31 (0: 99) | 32 (0: 94) | ||
Status epilepticus (ICD-10 code) | ||||
Convulsive SE (G41.0, G41.9) | 13,417 | (96.5%) | 6658 | (96.7%) |
Non-convulsive SE (G41.1, G41.2) | 266 | (1.9%) | 121 | (1.8%) |
Other SE (G41.8) | 227 | (1.6%) | 103 | (1.5%) |
Brain tumor* | 93 | (0.7%) | 44 | (0.6%) |
Stroke* | 1682 | (12.1%) | 826 | (12.0%) |
Epilepsy | 1290 | (9.3%) | 632 | (9.2%) |
CNS infection | 256 | (1.8%) | 132 | (1.9%) |
Cancer* | 179 | (1.3%) | 68 | (1.0%) |
Diabetes* | 794 | (5.7%) | 388 | (5.6%) |
Hypertension* | 1381 | (9.9%) | 675 | (9.8%) |
Chronic kidney disease* | 250 | (1.8%) | 125 | (1.8%) |
Heart diseases* | 412 | (3.0%) | 199 | (2.9%) |
Ischemic heart disease* | 117 | (0.8%) | 73 | (1.1%) |
Shock* | 122 | (0.9%) | 65 | (0.9%) |
Septicemia* | 434 | (3.1%) | 221 | (3.2%) |
Hypoglycemia* | 247 | (1.8%) | 124 | (1.8%) |
Pneumonia* | 1672 | (12.0%) | 827 | (12.0%) |
Respiratory failure* | 2293 | (16.5%) | 1157 | (16.8%) |
Acute renal failure* | 251 | (1.8%) | 107 | (1.6%) |
Urinary tract infection* | 597 | (4.3%) | 267 | (3.9%) |