From: Environmental factors and risk of delirium in geriatric patients: an observational study
 | Unadjusted | Multiadjusted | ||||
---|---|---|---|---|---|---|
OR | 95% CI | p-value | OR | 95% CI | p-value | |
Ward-transfers | 0.98 | 0.42 to 2.28 | 0.97 | 0.70 | 0.28 to 1.72 | 0.43 |
Arrive latea | 0.76 | 0.32 to 1.82 | 0.53 | 0.56 | 0.20 to 1.55 | 0.26 |
Time spent in ED (hours) | 0.89 | 0.75 to 1.06 | 0.20 | 0.85 | 0.69 to 1.04 | 0.12 |
Investigations at nighttimea | 2.22 | 1.17 to 4.22 | 0.015 | 2.61 | 1.26 to 5.40 | 0.010 |
Age (years) | 1.04 | 0.98 to 1.11 | 0.20 | 1.03 | 0.97 to 1.10 | 0.37 |
GDSb | 1.54 | 1.24 to 1.91 | < 0.001 | 1.59 | 1.26 to 1.99 | < 0.001 |
CIRSc | 1.09 | 1.01 to 1.17 | 0.020 | 1.08 | 1.00 to 1.18 | 0.049 |