Table 1 Demographic and clinical characteristics of the patients
From: Long-term cognitive outcomes among unselected ventilated and non-ventilated ICU patients
In-hospital cohort (n = 724) | Follow-up cohort (n = 413) | |
|---|---|---|
Age, year | ||
Median | 59 | 57 |
IQR | 47–73 | 46–72 |
Male sex | ||
n (%) | 374 (51.7) | 206 (50.1) |
Education, year | ||
Median | 11 | 11 |
IQR | 11–14 | 11–14 |
APACHE IV score | ||
Median | 35 | 32 |
IQR | 23–53 | 21–48 |
SOFA score at | ||
Enrollment | ||
Median | 1 | 1 |
IQR | 0–3 | 1–3 |
Mechanical ventilation | ||
No. of patients (%) | 92 (12.3%) | 51 (13.4%) |
No. of days | ||
Median | 4 | 3 |
IQR | 2–10 | 1.2–6.7 |
Use of sedative agent | ||
No. of patients (%) | 88 (12.1%) | 44 (10.7%) |
Diagnosis at admission | ||
n (%) | ||
AMI, CHF, Arrhytmia | 146 (20.2) | 98 (23.7) |
Acute respiratory failurea | 109 (15.1) | 58 (14.0) |
Other surgical proceduresb | 99 (13.7) | 56 (13.6) |
Neurologic disease | 93 (12.8) | 53 (12.8) |
Sepsis, septic shock | 77 (10.6) | 37 (9.0) |
Digestive surgery | 69 (9.6) | 37 (9.0) |
Digestive disease | 67 (9.3) | 39 (9.4) |
Other diagnosis | 64 (8.7) | 35 (8.5) |
Delirium | ||
No. of patients (%) | 80 (11.6) | 55 (13.3) |
No. of days | ||
Median | 4 | 3 |
IQR | 2–5 | 2–5 |
Duration at ICU stay | ||
Median | 11 | 10 |
IQR | 6–23 | 5–19 |