Retrospective Cohort Study
Copyright ©The Author(s) 2025.
World J Crit Care Med. Jun 9, 2025; 14(2): 101957
Published online Jun 9, 2025. doi: 10.5492/wjccm.v14.i2.101957
Table 4 Characteristics comparison of geriatric and non-geriatric patients with unplanned intensive care unit admissions, n (%)
Variable
Geriatric (n = 141)
Non-geriatric (n = 62)
P value
Age (years) (mean)81.845.5< 0.001a
Sex (male/female)89 (63.1)/52 (36.9)49 (79.0)/13 (21.0)0.03a
Comorbidities139 (98.6)47 (75.8)< 0.001a
Mechanism of injury--< 0.001a
Fall114 (80.9)25 (40.3)-
Motor vehicle25 (17.7)34 (54.8)-
Other (assault, accident, and burn)2 (1.4)3 (4.8)-
Glasgow Coma Scale14.412.60.1
ISS (mean)12.413.60.4
ISS ≥ 1646 (32.6)26 (41.9)0.2
Upgrade/bounce back99 (70.2)/42 (29.8)35 (56.5)/27 (44.5)0.1
Main injury-admission--0.005a
Head-traumatic brain injury56 (39.7)20 (32.3)-
Thorax31 (22.0)13 (21.0)-
Spine22 (15.6)4 (6.5)-
Hip/pelvis14 (9.9)8 (12.9)-
Abdominal2 (1.4)9 (14.5)-
Extremities4 (2.8)3 (4.8)-
Facial4 (2.8)4 (6.5)-
Cardiac6 (4.3)0 (0.0)-
Pulmonary contusion7 (5.0)7 (11.3)0.1
Pneumothorax11 (7.8)7 (11.3)0.4
Hemothorax22 (15.6)4 (6.5)0.1
Pneumohemothorax8 (5.7)3 (4.8)0.8
Any blood transfusion67 (47.5)31 (50.0)0.7
Any surgical procedure52 (36.9)44 (71.0)< 0.001a
Number of consultations (mean)3.53.90.4
Mechanical ventilation requirement52 (36.9)43 (69.4)< 0.001a
Endotracheal intubation51 (36.2)43 (69.4)< 0.001a
Tracheostomy7 (5.0)7 (11.3)0.1
ICU length of stay (days) (mean)6.813.10.02a
Hospital length of stay (days) (mean)13.127.9< 0.001a
Mortality45 (31.9)7 (11.3)0.002a
Time: Floor-ICU admission (days) (mean)2.14.70.2