Type 1 Diabetes



Coding system
CTV3 (Read V3) with TPP extensions
Project
OpenSAFELY
Codelist ID
opensafely/type-1-diabetes
Version
2020-06-29

Description

Codes explicitly indicating Type 1 Diabetes

Methodology

Derived from Diabetes codelist previously developed for OpenSAFELY. See discussion in GitHub issue referenced below

References

Signed off by

  • Henry Drysdale, EBM Datalab (June 29, 2020)
  • Caroline Morton, EBM Datalab (June 29, 2020)
CTV3ID CTV3PreferredTermDesc CTV3Source
7L100 Continuous subcutaneous infusion of insulin CTV3Map_Code_And_Term
7L100 Continuous subcutaneous infusion of insulin CTV3Map_Code_Only
C1010 Type 1 diabetes mellitus with ketoacidosis CTV3Map_Code_And_Term
C1010 Type 1 diabetes mellitus with ketoacidosis CTV3Map_Code_Only
C1030 Type 1 diabetes mellitus with ketoacidotic coma CTV3Map_Code_And_Term
C1030 Type 1 diabetes mellitus with ketoacidotic coma CTV3Map_Code_Only
C1080 Type I diabetes mellitus with renal complications CTV3Map_Code_And_Term
C1080 Type I diabetes mellitus with renal complications CTV3Map_Code_Only
C1081 Type I diabetes mellitus with ophthalmic complications CTV3Map_Code_And_Term
C1081 Type I diabetes mellitus with ophthalmic complications CTV3Map_Code_Only
C1082 Type I diabetes mellitus with neurological complications CTV3Map_Code_And_Term
C1082 Type I diabetes mellitus with neurological complications CTV3Map_Code_Only
C1083 Type I diabetes mellitus with multiple complications CTV3Map_Code_And_Term
C1083 Type I diabetes mellitus with multiple complications CTV3Map_Code_Only
C1085 Type I diabetes mellitus with ulcer CTV3Map_Code_And_Term
C1085 Type I diabetes mellitus with ulcer CTV3Map_Code_Only
C1086 Type I diabetes mellitus with gangrene CTV3Map_Code_And_Term
C1086 Type I diabetes mellitus with gangrene CTV3Map_Code_Only
C1087 Type I diabetes mellitus with retinopathy CTV3Map_Code_And_Term
C1087 Type I diabetes mellitus with retinopathy CTV3Map_Code_Only
C1088 Type I diabetes mellitus - poor control CTV3Map_Code_And_Term
C1088 Type I diabetes mellitus - poor control CTV3Map_Code_Only
C1089 Type I diabetes mellitus maturity onset CTV3Map_Code_And_Term
C1089 Type I diabetes mellitus maturity onset CTV3Map_Code_Only
X40J4 Type I diabetes mellitus CTV3Map_Code_And_Term
X40J4 Type I diabetes mellitus CTV3Map_Code_Only
XM19i [EDTA]Diabetes Type I associated with renal failure CTV3_Children
Xa2h9 Dietary advice for type I diabetes High_Level_SNOMED
Xa4g7 Unstable type I diabetes mellitus CTV3Map_Code_And_Term
Xa4g7 Unstable type I diabetes mellitus CTV3Map_Code_Only
XaELP Type I diabetes mellitus without complication CTV3Map_Code_And_Term
XaELP Type I diabetes mellitus without complication CTV3Map_Code_Only
XaEnn Type I diabetes mellitus with mononeuropathy CTV3Map_Code_And_Term
XaEnn Type I diabetes mellitus with mononeuropathy CTV3Map_Code_Only
XaEno Type I diabetes mellitus with polyneuropathy CTV3Map_Code_And_Term
XaEno Type I diabetes mellitus with polyneuropathy CTV3Map_Code_Only
XaF04 Type I diabetes mellitus with nephropathy CTV3Map_Code_And_Term
XaF04 Type I diabetes mellitus with nephropathy CTV3Map_Code_Only
XaFWG Type I diabetes mellitus with hypoglycaemic coma CTV3Map_Code_And_Term
XaFWG Type I diabetes mellitus with hypoglycaemic coma CTV3Map_Code_Only
XaFm8 Type I diabetes mellitus with diabetic cataract CTV3Map_Code_And_Term
XaFm8 Type I diabetes mellitus with diabetic cataract CTV3Map_Code_Only
XaFmK Type I diabetes mellitus with peripheral angiopathy CTV3Map_Code_And_Term
XaFmK Type I diabetes mellitus with peripheral angiopathy CTV3Map_Code_Only
XaFmL Type I diabetes mellitus with arthropathy CTV3Map_Code_And_Term
XaFmL Type I diabetes mellitus with arthropathy CTV3Map_Code_Only
XaFmM Type I diabetes mellitus with neuropathic arthropathy CTV3Map_Code_And_Term
XaFmM Type I diabetes mellitus with neuropathic arthropathy CTV3Map_Code_Only
XaIzM Type 1 diabetes mellitus with persistent proteinuria CTV3Map_Code_And_Term
XaIzM Type 1 diabetes mellitus with persistent proteinuria CTV3Map_Code_Only
XaIzN Type 1 diabetes mellitus with persistent microalbuminuria CTV3Map_Code_And_Term
XaIzN Type 1 diabetes mellitus with persistent microalbuminuria CTV3Map_Code_Only
XaJSr Type 1 diabetes mellitus with exudative maculopathy CTV3Map_Code_And_Term
XaJSr Type 1 diabetes mellitus with exudative maculopathy CTV3Map_Code_Only
XaKyW Type 1 diabetes mellitus with gastroparesis CTV3Map_Code_And_Term
XaKyW Type 1 diabetes mellitus with gastroparesis CTV3Map_Code_Only
XaMhJ Diabetes type 1 review CTV3Map_Code_And_Term
XaX3p Type I diabetic dietary review CTV3Map_Code_And_Term
XaX3p Type I diabetic dietary review CTV3Map_Code_Only
XaX49 Referral to type I diabetes structured education programme QOF
XaXZv H/O: diabetes mellitus type 1 QOF
Xaage Type I diabetes mellitus in remission CTV3Map_Code_And_Term
Xaage Type I diabetes mellitus in remission CTV3Map_Code_Only
XafjT Eating disorder co-occurrent with diabetes mellitus type 1 QOF

Codes in the definition are underlined. Codes in the full codelist are in blue. Related codes not in the codelist are in black.