Development of Delirium in the Intensive Care Unit in Patients after Endovascular Aortic Repair: A Retrospective Evaluation of the Prevalence and Risk Factors
Table 2
Clinical parameters and outcomes of patients.
Parameters
Delirium
Nondelirium
Total
value
20
61
81
Internal iliac artery coil embolization
3 (15%)
12 (20%)
15 (18%)
0.89
Irradiation time (minutes)
27.4 ± 16.5
24.3 ± 14.8
25.1 ± 15.3
0.372
Amount of contrast media used (mL)
93.8 ± 53.4
89.6 ± 34.4
90.6 ± 41.4
0.767
Surgical time (minutes)
122 ± 41.7
102 ± 37.3
107 ± 38.9
0.047
Intraoperative red blood cell transfusion
4 (20%)
1 (1.6%)
5 (6.1%)
0.003
APACHE II score
13.3 ± 4.2
11.8 ± 3.5
12.3 ± 3.7
0.17
APACHE II score ≥16
7 (35%)
8 (13%)
15 (18%)
0.067
ICU length of stay (days)
3.3 ± 2.4
2.5 ± 0.82
2.7 ± 1.4
0.169
Hospital length of stay (days)
14.5 ± 11.9
9.87 ± 5.31
11.0 ± 7.8
0.019
APACHE II: Acute Physiology and Chronic Health Evaluation II; CI: confidence interval; ICU: intensive care unit; OR: odds ratio.
