Table 4.
Reclassification of severity between NN-CAPSO and other scoring systems in the randomly selected validation cohorta.
| Reclassification of severity between NN-CAPSO and NN-GAPSO | |||||
|---|---|---|---|---|---|
| NN-GAPSO | |||||
| Scores | Severity | Mild (<0.05 points) | Moderate (0.05 to 0.5 points) | Severe (>0.5 points) | Total |
| NN-CAPSO | Mild (<0.05 points) | 80,483 (0.96) | 2,034 (6.64) | 0 (0.0) | 82,517 (1.1) |
| Moderate (0.05 to 0.5 points) | 3,500 (3.51) | 11,921 (18.25) | 481 (71.1) | 15,902 (16.61) | |
| Severe (>0.5 points) | 1 (0.0) | 148 (36.49) | 1,432 (90.92) | 1,581 (85.77) | |
| Total | 83,984 (1.06) | 14,103 (16.77) | 1,913 (85.94) | 100,000 (4.9) | |
| Reclassification of severity between NN-CAPSO and NN-CAPO | |||||
| NN-CAPO | |||||
| Scores | Severity | Mild (<0.05 points) | Moderate (0.05 to 0.5 points) | Severe (>0.5 points) | Total |
| NN-CAPSO | Mild (<0.05 points) | 80,675 (1.03) | 1,842 (4.13) | 0 (0.0) | 82,517 (1.1) |
| Moderate (0.05 to 0.5 points) | 2,482 (6.08) | 13,259 (18.06) | 161 (59.63) | 15,902 (16.61) | |
| Severe (>0.5 points) | 0 (0.0) | 364 (68.96) | 1,217 (90.8) | 1,581 (85.77) | |
| Total | 83,157 (1.18) | 15,465 (17.59) | 1,378 (87.16) | 100,000 (4.9) | |
| Reclassification of severity between NN-CAPSO and CAPSO | |||||
| CAPSO | |||||
| Scores | Severity | Mild (<5 points) | Moderate (5 to 10 points) | Severe (>10 points) | Total |
| NN-CAPSO | Mild (<0.05 points) | 81,461 (1.06) | 1,056 (4.17) | 0 (0.0) | 82,517 (1.1) |
| Moderate (0.05 to 0.5 points) | 3,708 (6.07) | 12,033 (19.35) | 161 (54.66) | 15,902 (16.61) | |
| Severe (>0.5 points) | 0 (0.0) | 245 (67.35) | 1336 (89.15) | 1581 (85.77) | |
| Total | 85,169 (1.28) | 13,334 (19.03) | 1,497 (85.44) | 100,000 (4.9) | |
| Reclassification of severity between NN-CAPSO and TRIAGES | |||||
| TRIAGES | |||||
| Scores | Severity | Mild (<4 points) | Moderate (5 to 8 points) | Severe (>9 points) | Total |
| NN-CAPSO | Mild (<0.05 points) | 81,590 (1.0) | 927 (9.39) | 0 (0.0) | 82,517 (1.1) |
| Moderate (0.05 to 0.5 points) | 8,612 (6.08) | 6,964 (27.31) | 326 (65.95) | 15,902 (16.61) | |
| Severe (>0.5 points) | 18 (38.89) | 344 (61.05) | 1,219 (93.44) | 1,581 (85.77) | |
| Total | 90,220 (1.5) | 8,235 (26.7) | 1,545 (87.64) | 100,000 (4.9) | |
| Reclassification of severity between NN-CAPSO and TRISS | |||||
| TRISS | |||||
| Scores | Severity |
Mild (>0.834 points) |
Moderate (0.353 to 0.834 points) |
Severe (<0.353 points) |
Total |
| NN-CAPSO | Mild (<0.05 points) | 82,029 (0.98) | 465 (20.22) | 23 (34.78) | 82,517 (1.1) |
| Moderate (0.05 to 0.5 points) | 11,649 (6.3) | 3,002 (35.04) | 1,251 (68.35) | 15,902 (16.61) | |
| Severe (>0.5 points) | 83 (36.14) | 232 (68.53) | 1,266 (92.18) | 1,581 (85.77) | |
| Total | 93,761 (1.67) | 3,699 (35.28) | 2,540 (79.92) | 100,000 (4.9) | |
Data in parentheses are the percentages of deaths (%). Severe, high risk (> 50%) of death; Moderate, intermediate risk of death; Mild, low risk (<5%) of death. NN, Neural network; GAPSO, Glasgow Coma Scale, Age, Pulse Rate, Systolic Blood Pressure, and Peripheral Oxygen saturation; CAPSO, the Ability to Follow Commands, Age, Pulse Rate, Systolic Blood Pressure, and Peripheral Oxygen saturation; CAPO, the Ability to Follow Commands, Age, Pulse Rate, and Peripheral Oxygen saturation; RTS, Revised Trauma Score; NTS, New Trauma Score; MGAP, Mechanism, Glasgow Coma Scale, Age, and Arterial Pressure; GAP, Glasgow Coma Scale, Age, and Systolic Blood Pressure score; TRIAGES, Trauma Rating Index in Age, Glasgow Coma Scale, Respiratory rate and Systolic blood pressure; TRISS, Trauma and Injury Severity Score.