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Table 2 Demographic characteristics of the patients

From: The value of Serum BNP for diagnosis of intracranial injury in minor head trauma

  Group 1 Group 2 p
Age (average, years) 49.18 ± 20.5 42.93 ± 22.1 p > 0.05*
Gender (n)    
 Male 84 12 p < 0.05**
 Female 64 2
Trauma mechanism (n)    
 Motor vehicle accident 32 1 p > 0.05**
 Pedestrian 9 1
 Falling 61 7
 Violent assaults 46 5
Accompanying trauma 9 3 p < 0.05**
Bnp levels (median, IQR) (pg/ml) 14.5 (33) 13 (139) p > 0.05*
  1. *Mann-Witney U test, ** χ2 test.