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Table 1 Summary of admission characteristics of patients with mild TBI and tICH

From: Risk factors for delayed neuro-surgical intervention in patients with acute mild traumatic brain injury and intracranial hemorrhage

Patient demographics

No. of patients

Total patients

340

Median age, years (IQR)

50 (32, 60.75)

Male: female (%)

203 (59.7 %):137 (40.3 %)

GCS score on admission (%)

 

 13

18 (5.3 %)

 14

66 (19.4 %)

 15

256 (74.6 %)

Mechanism of injury (%)

 

 Assault

7 (2 %)

 Fall

73 (21.5 %)

 Traffic accident

260 (75.3 %)

ISS score on admission (IQR)

10 (9, 16)

Anti-platelet and/or warfarin therapy (%)

13 (3.8 %)

Underlying disease (%)

 

 Hypertension

91 (26.8 %)

 Diabetes mellitus

51 (15.0 %)

 Old cerebral vascular accident

9 (2.6 %)

 Coronary artery disease

8 (2.4 %)

 Arrhythmia

6 (1.8 %)

 Liver cirrhosis

5 (1.5 %)

 Chronic kidney disease

7 (2.1 %)

 Renal failure

5 (1.5 %)

Median ICU stay in days (IQR)

1 (0, 3)

Median hospital stays (IQR)

8 (5,12)

  1. Abbreviations: TBI traumatic brain injury; tICH traumatic intracranial hemorrhage; GCS Glasgow Outcome Scale; ICU intensive care unit; IQR inter-quartile range