biostudies-literatureDegenhardt LWorld Health OrganizationNIDA NIH HHSFIC NIH HHSNIMH NIH HHSNational Health and Medical Research CouncilLundbeck Foundation534-552https://www.ebi.ac.uk/biostudies/studies/S-EPMC7059958biostudies-literatureUnknown114(3)<h4>Background and aims</h4>The World Health Organization's (WHO's) proposed International Classification of Diseases, 11th edition (ICD-11) includes several major revisions to substance use disorder (SUD) diagnoses. It is essential to ensure the consistency of within-subject diagnostic findings throughout countries, languages and cultures. To date, agreement analyses between different SUD diagnostic systems have largely been based in high-income countries and clinical samples rather than general population samples. We aimed to evaluate the prevalence of, and concordance between diagnoses using the ICD-11, The WHO's ICD 10th edition (ICD-10) and the Diagnostic and Statistical Manual of Mental Disorders, 4th and 5th editions (DSM-IV, DSM-5); the prevalence of disaggregated ICD-10 and ICD-11Addiction (Abingdon, England)Concordance between the diagnostic guidelines for alcohol and cannabis use disorders in the draft ICD-11 and other classification systems: analysis of data from the WHO's World Mental Health Surveys.PMC7059958001R01 DA016558R01 DA044170R01 MH070884U01 MH060220R13 MH066849R01 MH069864R03 TW0064811081984R248-2017-2003Lee SBunting BCia AHSasu CCNavarro-Mateu FAlonso JMcGrath JJScott KChatterji SMoskalewicz JKessler RCAguilar-Gaxiola SKaram EGDegenhardt LLago LGureje OKhalaf MBharat CMneimneh ZCaldas-de-Almeida JMAndrade LHPoznyak VBruno RSampson NAWHO World Mental Health Survey CollaboratorsTorres YGlantz MDfalseConcordance between the diagnostic guidelines for alcohol and cannabis use disorders in the draft ICD-11 and other classification systems: analysis of data from the WHO's World Mental Health Surveys.<h4>Background and aims</h4>The World Health Organization's (WHO's) proposed International Classification of Diseases, 11th edition (ICD-11) includes several major revisions to substance use disorder (SUD) diagnoses. It is essential to ensure the consistency of within-subject diagnostic findings throughout countries, languages and cultures. To date, agreement analyses between different SUD diagnostic systems have largely been based in high-income countries and clinical samples rather than general population samples. We aimed to evaluate the prevalence of, and concordance between diagnoses using the ICD-11, The WHO's ICD 10th edition (ICD-10) and the Diagnostic and Statistical Manual of Mental Disorders, 4th and 5th editions (DSM-IV, DSM-5); the prevalence of disaggregated ICD-10 and ICD-112019-01-01T00:00:00Z2019 Mar2025-05-31T22:36:35.245Z2020-05-22T12:12:51ZS-EPMC70599583037063610.1111/add.14482