Characteristic | N | Control | N | Intervention | p |
---|---|---|---|---|---|
Age, years, mean (SD) | 44 | 62.9 (9.1) | 50 | 62.6 (11.3) | 0.91 |
Male, % | 28 | 63.6 | 34 | 68.0 | 0.82 |
Weight, kg, mean (SD) | 44 | 89.5 (26.4) | 50 | 87.1 (20.5) | 0.62 |
Reasons for admission | |||||
Medical | 37 | 84.1 | 40 | 80.0 | 0.95 |
COVID-19a | 15 | 34.1 | 18 | 36.0 | |
Surgical | 6 | 13.6 | 9 | 18.0 | |
Trauma | 1 | 2.3 | 1 | 2.0 | |
Comorbidities, % | |||||
Psychiatricb | 4 | 9.1 | 3 | 6.0 | 0.86 |
Chronic painc | 3 | 6.8 | 5 | 10.0 | 0.86 |
Cardiovascular | 27 | 61.4 | 25 | 50.0 | 0.27 |
Neurologic (cerebral) | 6 | 13.6 | 6 | 12.0 | 0.81 |
Gastro-intestinal | 10 | 22.7 | 15 | 30.0 | 0.43 |
Hospital admission duration before inclusion, days, median (IQR) | 44 | 17.0 (6.0–33.5) | 50 | 16.5 (7.3–34.0) | 0.72 |
ICU admission duration before inclusion, days | 44 | 11.0 (3.0–28.0) | 50 | 8.0 (3.0–29.3) | 0.78 |
Mechanical ventilation at baselined, % | 44 | 77.3 | 50 | 72.0 | 0.73 |
Pain at baseline, median (IQR)* | 33 | 0.0 (0.0–0.0) | 44 | 0.0 (0.0–0.4) | 0.70 |
ICDSC at baseline, median (IQR) | 41 | 1.0 (0.5–2.5) | 46 | 1.3 (0.4–2.5) | 0.89 |
Delirium at baseline, % | 7 | 15.9 | 10 | 20.0 | 0.81 |
APACHE IV, mean (SD) | 42 | 61.8 (25.1) | 49 | 64.0 (33.7) | 0.72 |
RASS at baseline, median (IQR) | 40 | 0 (− 1–0) | 48 | 0 (− 1–0) | 0.57 |
Sleep at baseline, median (IQR)* | 43 | 5.0 (3.0–6.0) | 49 | 4.5 (3.5–6.0) | 0.81 |