Variables | 3 and upper | 2 and lower | Significance | ||||
---|---|---|---|---|---|---|---|
N | % | n | % | χ 2 | P | ||
Gender | Female | 225 | 39.2 | 349 | 60.8 | 3.90 | 0.048 |
Male | 260 | 33.8 | 509 | 66.2 | |||
Nature of ID | CAI | 390 | 34.8 | 732 | 65.2 | 5.06 | 0.024 |
HCAI | 95 | 43.0 | 126 | 57.0 | |||
Type of Hospital | Public | 15 | 15.0 | 85 | 85.0 | 30.97 | < 0.001 |
Public training * | 166 | 32.6 | 343 | 67.4 | |||
University * | 304 | 41.4 | 430 | 58.6 | |||
Source of patient | Emergency | 174 | 34.3 | 333 | 65.7 | 18.2 | < 0.001 |
ID polyclinic | 184 | 32.7 | 378 | 67.3 | |||
Other clinic * | 64 | 43.5 | 83 | 56.5 | |||
Outer centre * | 64 | 50.3 | 63 | 49.7 | |||
Number of IDs | One ID | 374 | 34.0 | 725 | 66.0 | 10.87 | 0.001 |
Two IDs | 111 | 45.5 | 133 | 54.5 | |||
Number of comorbidities | None | 215 | 31.9 | 460 | 68.1 | 20.61 | < 0.001 |
One disorder | 145 | 35.7 | 261 | 64.3 | |||
Two disorder | 125 | 47.7 | 137 | 52.3 | |||
Site of infection** | CNS* | 87 | 49.7 | 88 | 50.3 | 66.34 | < 0.001 |
Endocard tissue* | 25 | 49.0 | 26 | 51.0 | |||
Skin-soft tissue* | 86 | 40.4 | 127 | 59.6 | |||
Abscesses* | 11 | 39.3 | 17 | 60.7 | |||
EP-tbc* | 7 | 33.3 | 14 | 66.7 | |||
UTI* | 70 | 31.1 | 155 | 68.9 | |||
Gastrointestinal* | 6 | 30.0 | 14 | 70.0 | |||
Other | 193 | 31.6 | 417 | 68.4 | |||
Sepsis status | None | 213 | 33.3 | 426 | 66.7 | 10.20 | 0.017 |
Sepsis | 111 | 35.2 | 204 | 64.8 | |||
Severe sepsis* | 150 | 42.9 | 200 | 57.1 | |||
Septic shock | 11 | 28.2 | 28 | 71.8 | |||
ICU status | Yes | 47 | 41.6 | 66 | 58.4 | 1.35 | 0.24 |
No | 438 | 35.6 | 792 | 64.4 | |||
NIMV | Yes | 11 | 32.4 | 23 | 67.6 | 0.07 | 0.77 |
No | 474 | 36.2 | 835 | 63.8 | |||
MV | Yes | 29 | 46.0 | 34 | 54.0 | 2.38 | 0.12 |
No | 456 | 35.6 | 824 | 64.4 | |||
O2 by nasal mask | Yes | 127 | 46.9 | 144 | 53.1 | 16.42 | < 0.001 |
No | 358 | 33.4 | 714 | 66.6 | |||
Discharge type | |||||||
Complete cure | 165 | 26.4 | 461 | 73.6 | 12.72 | 0.026 | |
With improvement or sequential therapy | 80 | 29.7 | 189 | 70.3 | |||
Transferring to other clinic | 31 | 27.9 | 80 | 72.1 | |||
Taking own discharge | 5 | 27.8 | 13 | 72.2 | |||
Transferring to other hospital | 16 | 41.0 | 23 | 59.0 | |||
Death* | 29 | 44.6 | 36 | 55.4 | |||
Age | n | Mean ± sd | n | Mean ± sd | M-W U | P | |
485 | 54.7-18.5 | 858 | 49.9-20.0 | 178514 | < 0.001 | ||
Length of hospital stay | 485 | 29.4-20.1 | 858 | 17.2-13.7 | 123869 | < 0.001 |