Table 1 Characteristics of the studied population
All patients | Deceased at 30 days | Survival | p* | |
|---|---|---|---|---|
n | 188 | 37 | 151 | |
Patients of Rouen [n (%)] | 97 (52) | 21 (57) | 76 (50) | 0.605 |
Patients of Tenon [n (%)] | 91 (48) | 16 (43) | 75 (50) | vs Tenon |
Age (years) | 63 (51–80) | 78 (63–83) | 64 (46–78) | 0.001 |
Men [n (%)] | 101 (54) | 22 (59) | 79 (52) | 0.551 |
Temperature (°C) | 38.1 (37.1–39.0) | 38.2 (37.1–39.8) | 38.1 (37.0–38.8) | 0.321 |
Systolic blood pressure (mmHg) | 113 (96–137) | 113 (93–136) | 116 (97–137) | 0.524 |
Diastolic blood pressure (mmHg) | 70 (57–80) | 65 (52–81) | 72 (59–80) | 0.260 |
Cardiac rate, in bpm | 100 (87–118) | 110 (95–129) | 99 (85–116) | 0.051 |
Respiratory rate (RR) (n = 74) | 26 (20–34) | 32 (29–40) | 25 (20–32) | 0.009 |
SpO2 in % | 95.0 (92.5–98.0) | 95.0 (91.0–97.5) | 95.0 (93.0–98.0) | 0.636 |
Personal history of: | ||||
Cardiovascular disease [n (%)] | 94 (50) | 24 (65) | 70 (46) | 0.052 |
Respiratory disease [n (%)] | 43 (23) | 13 (35) | 30 (20) | 0.063 |
Other (chronic) [n (%)] | 51 (27) | 5 (14) | 46 (30) | 0.099 |
Immunosuppressors, corticoids, or chemotherapy [n (%)] | 29 (15) | 5 (14) | 24 (16) | 0.677 |
Bacterial infection [n (%)] | 139 (74) | 27 (73) | 112 (74) | 0.159 |
Pulmonary infection [n (%)] | 59 (31) | 7 (19) | 52 (34) | 0.085 |
Urinary infection [n (%)] | 30 (16) | 5 (14) | 25 (17) | 0.914 |
Abdominal infection [n (%)] | 21 (11) | 7 (19) | 14 (9) | 0.169 |
Skin/tissue infection [n (%)] | 8 (4) | 3 (8) | 5 (3) | 0.361 |
Meningitis [n (%)] | 2 (1) | 1 (3) | 1 (1) | 0.828 |
Several sitesa | 12 (6) | 1 (3) | 11 (7) | 0.526 |
Other siteb | 7 (4) | 3 (8) | 4 (3) | 0.264 |
Viral infection [n (%)] | 3 (2) | 1 (3) | 2 (1) | 0.835 |
Other infection [n (%)]c | 46 (24) | 9 (24) | 37 (25) | 0.669 |
Severe sepsis/septic shock [n (%)] | 81 (43) | 22 (59) | 59 (39) | 0.040 |
Median lactate (mmol/L) (n = 103) | 2.2 (1.5–3.2) | 3.1 (2.2–4.4) | 2.1 (1.5–2.8) | 0.003 |
Median white blood cells (G/L) | 12.1 (7.9–18.4) | 12.1 (9.0–17.4) | 12.0 (7.5–18.7) | 0.966 |
Hospital admission [n (%)] | 172 (91) | 33 (89) | 139 (92) | 0.818 |
Admission in ICU [n (%)] | 52 (28) | 14 (38) | 38 (25) | 0.181 |
Length of hospitalization (days) | 9 (5–14) | 5 (2–10) | 10 (6–16) | <0.0001 |