Table 2 Main patients’ characteristics and outcomes
From: External validation of SAPS 3 and MPM0-III scores in 48,816 patients from 72 Brazilian ICUs
Characteristics | |
|---|---|
Patients (n) | 48,816 |
Age (years) | 65 (48–79) |
<45 | 10,354 (21.2%) |
45–64 | 13,555 (27.8%) |
65–74 | 8661 (17.7%) |
75–84 | 9666 (19.8%) |
≥85 | 6580 (13.5%) |
Gender | |
Female | 25,400 (52.0%) |
Male | 23,416 (48.0%) |
Health insurance coverage | |
Public health insurance | 5779 (11.8%) |
Private health insurance | 36,821 (75.4%) |
Admission costs paid with patient’s own resources | 6216 (13.7%) |
Comorbidities | |
Diabetes mellitus | 11,037 (22.6%) |
Cancer | 9647 (19.8%) |
Chronic renal failure | 4469 (9.2%) |
Coronary artery disease | 2993 (6.1%) |
Cardiac failure | 2468 (5.1%) |
Chronic pulmonary disease | 2551 (5.2%) |
Charlson Comorbidity Index (points) | 1 (0–2) |
Characteristics | n = 48,816 |
|---|---|
Functional status before hospital admission | |
Ambulant | 36,835 (75.5%) |
Minor assistance | 8556 (17.5%) |
Major assistance or bedridden | 3425 (7.0%) |
Source of ICU admission | |
Emergency department | 25,738 (52.7%) |
Operating room | 14,979 (30.7%) |
Ward/floor | 4212 (8.6%) |
Transfer from other hospitals | 1876 (3.8%) |
Other | 2011 (4.1%) |
Hospital days prior to ICU admission (n) | 0 (0–1) |
Admission diagnostic category | |
Scheduled surgery | 12,825 (26.3%) |
Emergency surgery | 2854 (5.8%) |
Cardiovascular** | 5511 (11.3%) |
Sepsis** | 10,876 (22.3%) |
Neurological** | 5588 (11.4%) |
Respiratory** | 2542 (5.2%) |
Gastrointestinal** | 2263 (4.6%) |
Other medical admissions** | 6357 (13.0%) |
SAPS 3 (points) | 43 (34–53) |
SOFA score on Day 1 (points) | 1 (0–4) |
Support on Day 1 | |
Mechanical ventilation | 7550 (15.5%) |
Noninvasive ventilation | 4875 (10.0%) |
Vasopressors | 6158 (12.6%) |
Renal replacement therapy | 1578 (3.2%) |
ICU LOS (days) | 3 (1–5) |
Hospital LOS (days) | 8 (4–18) |
ICU mortality | 5385 (11.0%) |
Hospital mortality | 8031 (16.5%) |
Destination at hospital discharge | |
Home | 37,683 (77.2%) |
Other hospital | 556 (1.1%) |
Hospice/home care | 355 (0.7%) |
Other/unknown | 2191 (4.5%) |
Died | 8031 (16.5%) |