Alzheimer’s disease dementia codes

Codelist metadata

Coding system

SNOMED CT

Coding system release

39.2.0

Organisation

NHSD Primary Care Domain Refsets

Codelist ID

nhsd-primary-care-domain-refsets/alzheimers-disease-dementia-codes

Version Tag

20241205

Version ID

156894f4

Versions

About

Description

Taken from the DEMALZ_COD refset published by NHSD.


Codelists are developed by a broad community of users for individual study purposes, which may or may not meet the needs of other studies. They should not be thought of as universal definitions of a particular condition.

We don't offer any guarantees about what they do or don't identify. Users should carefully check that any codelist meets their needs, and seek clinical input where appropriate.

Codes not in the full codelist are in faint grey.

Disorder
Alzheimer's disease(26929004)
Altered behavior in Alzheimer's disease(97751000119108)
Alzheimer disease with psychosis(1259128002)
Alzheimer's disease co-occurrent with delirium(142011000119109)
Behavioral disturbance co-occurrent and due to late onset Alzheimer dementia(16219201000119101)
Delusions in Alzheimer's disease(141991000119109)
Dementia of the Alzheimer type with behavioral disturbance(1581000119101)
Depressed mood in Alzheimer's disease(142001000119106)
Focal Alzheimer's disease(230269008)
Mixed dementia(79341000119107)
Non-amnestic Alzheimer disease(722600006)
Primary degenerative dementia of the Alzheimer type, presenile onset(416780008)
Primary degenerative dementia of the Alzheimer type, senile onset(416975007)
Progressive aphasia in Alzheimer's disease(230280008)
Posterior cortical atrophy syndrome(715574002)
[Inactive] Disorder
Alzheimer's disease with early onset(134422007)
Alzheimer's disease with late onset(134423002)
Dementia due to Alzheimer's disease(142811000119104)
Dementia in Alzheimer's disease with early onset(192161009)
Dementia in Alzheimer's disease with early onset(192802002)
Dementia in Alzheimer's disease with late onset(192162002)
Dementia in Alzheimer's disease with late onset(192803007)
[X]Dementia in Alzheimer's dis, atypical or mixed type(192163007)
[X]Dementia in Alzheimer's dis, atypical or mixed type(419261000000107)
[X]Dementia in Alzheimer's disease(192160005)
[X]Dementia in Alzheimer's disease(443491000000105)
[X]Dementia in Alzheimer's disease, unspecified(443541000000101)
[X]Dementia in Alzheimer's disease, unspecified(192164001)
[X]Other Alzheimer's disease(443781000000102)
[X]Other Alzheimer's disease(194481000)