Classifications

International Classification of Diseases (ICD)

ICD-10 was endorsed by the Forty-third World Health Assembly in May 1990 and came into use in WHO Member States as from 1994. The classification is the latest in a series which has its origins in the 1850s. The first edition, known as the International List of Causes of Death, was adopted by the International Statistical Institute in 1893. WHO took over the responsibility for the ICD at its creation in 1948 when the Sixth Revision, which included causes of morbidity for the first time, was published. The World Health Assembly adopted in 1967 the WHO Nomenclature Regulations that stipulate use of ICD in its most current revision for mortality and morbidity statistics by all Member States.

The ICD is the international standard diagnostic classification for all general epidemiological, many health management purposes and clinical use. These include the analysis of the general health situation of population groups and monitoring of the incidence and prevalence of diseases and other health problems in relation to other variables such as the characteristics and circumstances of the individuals affected, reimbursement, resource allocation, quality and guidelines.

It is used to classify diseases and other health problems recorded on many types of health and vital records including death certificates and health records. In addition to enabling the storage and retrieval of diagnostic information for clinical, epidemiological and quality purposes, these records also provide the basis for the compilation of national mortality and morbidity statistics by WHO Member States.

ICD-10 ONLINE

ORDERING ICD-10

DOWNLOADS

ICD-10 classification in various formats such as ClaML and other related materials can be downloaded from our download area. You will need to register and accept the license before downloading.

ICD TRAINING

The WHO Electronic ICD-10-training tool is designed for self-learning,and classroom use. The modular structure of this ICD-10 training permits user groups specific tailoring of courses on individual paths, if desired.

Online and downloadable offline versions are available

ICD ADAPTATIONS

HISTORY OF UPDATES

Language Versions

ICD-10 is available in the six official languages of WHO (Arabic, Chinese, English, French, Russian and Spanish) as well as in 36 other languages.

ICD Revision

WHO-FIC Network Meeting 2011

SNOMED-CT to ICD-10 Maps Preview Release

The World Health Organization and The International Health Terminology Standards Development Organization (IHTSDO) are pleased to announce that a preview release of SNOMED CT to ICD-10 cross maps is now available

ICD-10 ONLINE

ICF ONLINE

International Classification of Functioning, Disability and Health

HISTORY OF UPDATES

ANNOUNCEMENT

1 July 2011 - The Australian Institute of Health and Welfare (AIHW), in its role as the Australian Collaborating Centre for the WHO’s Family of International Classifications, hosted Towards ICD-11 for Australia to announce the World Health Organization's (WHO) development process for the International Classification of Diseases 11th revision (ICD-11).

ANNOUNCEMENT

22 July 2010 - WHO and the International Health Terminology Standard Development Organisation (IHTSDO) have worked on a collaborative arrangement to link the WHO Family of Classifications and the Standardized Nomenclature of Medicine - Clinical Terms (SNOMED CT). This arrangement enables the linkage of terminologies and classifications. In the era of computerization of health information and electronic health records, it represents a major achievement.

Internal Medicine TAG – Hepato-pancreatobiliary Workgroup Co-Chair Dr Emmet B. Keeffe dies

April 12, 1942 – August 8, 2011 Dr Emmet B. Keeffe, co-chair of the hepato-pancreatobiliary working group of the International Classification of Diseases revision, passed away unexpectedly on August 8, 2011 at the age of sixty-nine. In addition to being an active chair in the ICD revision, Dr Keeffe was a former president of the American Gastroenterological Association and Professor of Medicine Emeritus in Hepatology at Stanford University. Dr Keeffe published more than 700 journal articles and book chapters, largely focusing on his clinical research interest: treatment of chronic hepatitis B and C. His full biography can be read online. We will miss his contributions to medicine and science, particularly in his work towards revising the International Classification of Diseases. We are all saddened by his death – which will unfortunately be coded in ICD-10. On behalf of WHO and ICD revision, we extend our sympathies to his family, friends and colleagues.