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Table 1 Frequency of the ICD-10-CM codes for identifying intentional self-harm injuries in the study sample

From: An emergency department medical record review for adolescent intentional self-harm injuries

Codea Mechanism # of cases % of total cases
T14.91 Unspecified 7 3.38
T36-T50 Drug poisoning 100 48.31
T54 Toxic effect of corrosive substances < 5
T71 Asphyxiation due to hanging < 5
X78 Cut/pierce 82 39.61
X79 Struck by/against < 5
X80 Fall < 5
X83 Other specified means 10 4.83
  Total 207  
  1. aFor additional information refer to Hedegaard H, Schoenbaum M, Claassen C, et al.(Deisenhammer et al. 2009)