5A10ICD-11 MMS 2026-01
Type 1 diabetes mellitus
Description
Diabetes mellitus type 1 (type 1 diabetes, T1DM, formerly insulin dependent or juvenile diabetes) is a form of diabetes mellitus that results from destruction of insulin-producing beta cells, mostly by autoimmune mechanisms. The subsequent lack of insulin leads to increased blood and urine glucose.
Index terms
- Type 1 diabetes mellitus
- IDDM - [insulin dependent diabetes mellitus]
- T1DM - [type 1 diabetes mellitus]
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- idiopathic insulin-dependent diabetes mellitus without complications
- juvenile diabetes mellitus without complications
- juvenile-onset diabetes mellitus without complications
- juvenile-onset-type diabetes mellitus without complications
- ketosis-prone diabetes mellitus without complications
- type 1 IDDM
- type 1 diabetes
- Idiopathic Type 1 diabetes mellitus
- Fulminant type 1 diabetes mellitus
- Immune-related Type 1 diabetes mellitus
- Immune-mediated Type 1 diabetes mellitus
- Juvenile onset diabetes mellitus
- Latent autoimmune diabetes in adults
- LADA - [Latent autoimmune diabetes in adults]
- SPIDDM - [Slowly progressive insulin-dependent diabetes mellitus]
- slowly progressive insulin-dependent diabetes mellitus
Excludes
Exclusions from above levels
18– Pregnancy, childbirth or the puerperium- http://id.who.int/icd/entity/1004987305 – Transitory endocrine or metabolic disorders specific to fetus or newborn
Foundation children elsewhere
JA63.0– Pre-existing type 1 diabetes mellitus in pregnancy
Sibling codes
Foundation entity
Type 1 diabetes mellitus – http://id.who.int/icd/entity/1651053999
Allowed postcoordination axes
Part of: 05: Endocrine, nutritional or metabolic diseases