Table 2 Study outcomes
Author (year); Country | Delirium incidence N (%) | Delirium duration (days) median (range) | Hospital stay (days) Mean (SD) unless otherwise indicated | |||
|---|---|---|---|---|---|---|
I | C | I | C | I | C | |
Artemiou (2015); Slovakia [30] | 21 (8.4) | 52 (20.8) | NR | NR | 9.54 (±3.89) | 10.84 (±6.85) |
de Jonghe (2014); The Netherlands [29] | 55 (29.6) | 49 (25.5) | 2 (1–3) | 2 (1–3) | 11 (6–14.5)a | 11 (8–17)a |
Miyata (2017); Japan [31] | 0 | 5 (8.6) | NR | NR | 13.5 (±9.62) | 13.6 (±7.81) |
Nickkholgh (2011); Germany [32] | 0 | 1 (4.3) | NR | NR | 13.5 (±1.5) | 17 (±2) |
Sultan (2010); Egypt [33] | 5 (9.4) | 16 (32.7) | NR | NR | NR | NR |
Yamaguchi (2014); Japan [34] | 0 | 2 (8.7) | NR | NR | NR | NR |