Table 6 Simulation of the prediction models for 2019 according to main clinical diagnosis groups
Diagnosis | Number of hospitalizations | LOS (case study)a | LOS (national benchmark)a | LOS (with ANNs support)a | Additional days | Additional hospitalizations |
|---|---|---|---|---|---|---|
Unspecified congestive heart failure (code 4280) | 302 | 10.025 | 9.223 | 7.649 | 718 | 94 |
Left heart failure (code 4281) | 223 | 9.494 | 8.658 | 6.879 | 583 | 85 |
Unspecified heart failure (code 4289) | 27 | 9.775 | 9.321 | 7.250 | 68 | 9 |
Total (heart failure) | 581 | 9.669 | 8.937 | 7.195 | 1437 | 200 |
Unspecified bacterial pneumonia (code 4829) | 136 | 10.303 | 10.846 | 8.502 | 245 | 29 |
Unspecified bronchopneumonia (code 485) | 151 | 10.952 | 10.801 | 8.470 | 375 | 44 |
Pneumonia, unspecified agent (code 486) | 127 | 8.881 | 10.205 | 7.420 | 186 | 25 |
Total (pneumonia) | 523 | 10.407 | 10.812 | 8.377 | 1062 | 127 |
Streptococcal (code 0380) | 30 | 14.731 | 14.571 | 12.223 | 75 | 6 |
Unspecified staphylococcus (code 03810) | 3 | 6.061 | 13.316 | 6.061 | 0 | 0 |
Staphylococcus aureus (code 03811) | 41 | 22.161 | 14.798 | 14.163 | 328 | 23 |
Other staphylococci (code 03819) | 19 | 20.266 | 14.432 | 13.326 | 132 | 10 |
Pneumococcal (code 0382) | 9 | 19.385 | 14.323 | 15.122 | 38 | 3 |
Anaerobic (code 0383) | 4 | 18.331 | 16.353 | 13.069 | 21 | 2 |
Unspecified gram-negative bacteria (code 03840) | 21 | 15.551 | 13.316 | 10.903 | 98 | 9 |
Escherichia coli (code 03842) | 148 | 12.566 | 13.542 | 10.819 | 258 | 24 |
Pseudomonas (code 03843) | 26 | 13.586 | 14.297 | 12.407 | 31 | 2 |
Other gram-negative microorganisms (code 03849) | 36 | 17.167 | 14.666 | 14.137 | 109 | 8 |
Other sepsis (code 0388) | 19 | 14.751 | 13.956 | 11.783 | 56 | 5 |
Unspecified sepsis (code 0389) | 119 | 13.609 | 13.699 | 11.636 | 235 | 20 |
Total (sepsis) | 475 | 14.861 | 13.960 | 11.952 | 1382 | 116 |