OpenSAFELY codelists


Reset
Dementia (SNOMED) SNOMED CT

Automatically-generated equivalent of Dementia

Depression CTV3

The following codes are used to indicate Depression

Dexamfetamine - dmd dm+d

dm+d codelist for dexamfetamine

Diabetes CTV3

Codes indicating diagnosis of permanent diabetes

Diabetes (SNOMED) SNOMED CT

Automatically-generated equivalent of Diabetes

Diabetes Ketoacidosis - CTV3 (DKA - unspecific) CTV3

This lists contains CTV3 codes used to identify people who may have had diabetes ketoacidosis (DKA). It has been generated based on a DKA snomed list using internal mappings. The SNOMED codelistlist was conceived to identify DKA in a specific group of patients in a specific time period, therefore we have been permissive in including unspecific codes which may not be suitable for all studies.

Diabetes Ketoacidosis - SNOMED (DKA - unspecific) SNOMED CT

This lists contains codes used to identify people who may have had diabetes ketoacidosis (DKA). This list was conceived to identify DKA in a specific group of patients in a specific time period, therefore we have been permissive in including unspecific codes which may not be suitable for all studies.

Diabetes Unknown Type CTV3

Codes which likely indicate either Type 1 or Type 2 diabetes but are ambiguous.

Diabetic Ketoacidosis (Secondary Care) ICD-10

ICD-10 codes for Diabetic Ketoacidosis

Dialysis CTV3

Codes indicating dialysis treatment, or preparation for dialysis

Diamorphine subcutaneous dm+d

This code list contains diamorphine formulations which may be given subcutaneously.

Direct Acting Oral Anticoagulants (DOAC) dm+d

This is a codelists that identifies all prepartaions from the NHS dictionary of medicines and devices for Directing Oral Anticoagulants better knows as DOACs. They have previously been know as NOACs.

Documented Influenza illness CTV3

Codes indicating a diagnosis of influenza or influenza-like illness

Down syndrome CTV3

Diagnoses of Down syndrome

Doxycycline medication BNF