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Table 1 Patient characteristics

From: The risk of pediatric bicycle handlebar injury compared with non-handlebar injury: a retrospective multicenter study in Osaka, Japan

 

Handlebar impact group

Non-handlebar impact group

p value

Number

18

308

 

Age (IQR)

9 (7–13)

11 (7–14)

0.288

Male (%)

14 (77.8)

209 (67.9)

0.446

Injury Severity Score (IQR)

9 (4–10)

9 (5–17)

0.252

ICU stay (days) (IQR)

5.5 (2–7)

2 (0–4)

0.004

Hospital stay (days) (IQR)

10.5 (6.75–30.5)

5 (2–14)

0.016

GCS on arrival (IQR)

15 (15–15)

15 (13–15)

0.005

Shock on arrival (%)

1 (5.6)

10 (3.2)

0.470

Survivors (%)

18 (100)

297 (96.4)

1.000

Treatment (%)

 Emergency surgery/TAE

6 (33.3)

75 (24.4)

0.4043

 Elective surgery/TAE

3 (16.7)

20 (6.5)

0.1245

 Conservative treatment

9 (50 %)

215 (69.8)

0.1134

  1. IQR Interquartile range, ICU Intensive care unit, GCS Glasgow Coma scale, TAE Transcatheter arterial embolization