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. 2024 Apr 22;28(6):2131–2147. doi: 10.1007/s10461-024-04311-4

Table 4.

Definition of an injecting-related hospital admission using International Classification of Disease (ICD) 10 codes

ICD-10 code Description
F11 Mental and behavioural disorders due to: opioids
F13 Mental and behavioural disorders due to: sedatives/hypnotics
F14 Mental and behavioural disorders due to: cocaine
F15 Mental and behavioural disorders due to: other stimulants
F19 Mental and behavioural disorders due to: multiple/other drugs
T40.0 Poisoning by narcotics: Opium
T40.1 Poisoning by narcotics: Heroin
T40.3 Poisoning by narcotics: Methadone
T40.5 Poisoning by narcotics: Cocaine
T40.6 Poisoning by narcotics: Unspecified narcotics
Codes below must also have codes F11, F13-15, F19 in the same CIS
 T40.2 Poisoning by narcotics: other opioids
 T42.2 Poisoning by antiepileptic, sedative-hypnotic and antiparkinson drugs: benzodiazapines
 I33 Acute and subacute infective endocarditis
 L02 Cutaneous abscess, furuncle and carbuncle, unspecified
 L03 Cellulitis
 L08 Other local infections of skin and subcutaneous tissue
 I80 Phlebitis and thrombophlebitis
 A40 Septicaemia due to streptococcus
 A41 Other sepsis
 A49.0, A49.1 Staphylococcal or streptococcal of unspecified site
 M86 Osteomyelitis
 A35 Other tetanus
 M72.6 Necrotizing fasciitis
 R22.2–R22.9 Localised swelling, mass and lump on neck, trunk, upper limb, lower limb, multiple sites or unspecified
 L97 Ulcer of lower limb, not elsewhere classified
 L98.8 Other disorders of skin and subcutaneous tissue, not elsewhere classified: Other specified disorders of skin and subcutaneous tissue
 L98.4 Chronic ulcer of the skin, not elsewhere specified
 M79.8, M79.9 Other or unspecified soft tissue disorder