Burden of neurodegenerative diseases: Parkinson's disease SNOMED
Metadata
- Coding system
- SNOMED CT (UK Clinical Edition)
- Coding system release
- 41.0.0
- Organisation
- University of Bristol
- Codelist ID
- bristol/burden-of-neurodegenerative-diseases-parkinsons-disease-snomed
- Version ID
- 062eec7e
- Number of codes included
- 30
About
Description
The SNOMED code lists were created by compiling codes from the Quality and Outcomes Framework lists (e.g. QOF Dementia Cluster) and the NHS Digital Primary Care Domain Refsets. (e.g. for Parkinson's etc).
Prevalent cases of neurodegenerative disease with an established diagnosis.
Methodology
Context
The codelist is for use in a neurodegenerative disease burden study (Bristol/ Edinburgh/ Cambridge); and captures prevalent cases with an established diagnosis. The codelists were developed for neurodegenerative diseases of interest: Dementia, Parkinson’s Disease, Parkinson’s-plus syndromes, Motor Neurone Disease. For the diseases of interest, we reviewed established codelists (e.g. QoF for SNOMED terms), and created any required codelists using diagnostic terms as search criteria. Shrimp browser and OpenCodeCounts were consulted for hierarchies and additional terms.
Inclusion/exclusion criteria
Clinical codes indicative of an established diagnosis were included. This includes atypical, genetic and juvenile PD. Clinical codes referring to Parkinson disease service or assessment, codes refering to parkinsonian symptoms, and other neurological disorders with features of parkinsonism were excluded if not classifed as PD.
Borderline cases
NA - see excluded cases
Sensitivity vs specificity
The primary aim was specificity. We included codes representing a clinical diagnosis of the condition of interest, rather than codes based solely on symptoms or clinical features.
Additional information
Proposed by W Whiteley & S Sarepalli. Reviewed and modified by A Tamborska.
References
Signed off by
- Arina Tamborska, (Sept. 16, 2026)
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.
| code | term |
|---|---|
| 101421000119107 | Dementia due to Parkinson's disease |
| 103871000119109 | Restrictive lung disease due to Parkinson disease |
| 1156822001 | Autosomal recessive familial Parkinson disease |
| 1230308005 | Off-periods in Parkinson disease not responding to oral treatment |
| 1259080009 | Disorder of autonomic nervous system due to Parkinson disease |
| 154999006 | Parkinson's disease |
| 155000006 | Parkinson's disease |
| 155002003 | Parkinson's disease NOS |
| 15755701000119105 | Fluency disorder due to Parkinson disease |
| 192177005 | [X]Dementia in Parkinson's disease |
| 192825001 | Parkinson's disease |
| 192831003 | Parkinson's disease NOS |
| 230291001 | Juvenile Parkinson's disease |
| 341551000000108 | Cerebral degeneration in Parkinson's disease |
| 368771000000107 | Cerebral degeneration in Parkinson's disease |
| 425390006 | Dementia associated with Parkinson's Disease |
| 438513002 | Cerebral degeneration due to Parkinson's disease |
| 479161000000109 | [X]Dementia in Parkinson's disease |
| 49049000 | Parkinson's disease |
| 515841000000104 | History of Parkinson's disease |
| 604451000000109 | Parkinson's disease NOS |
| 715345007 | Young onset Parkinson disease |
| 716107009 | Early onset parkinsonism and intellectual disability syndrome |
| 716662004 | Autosomal dominant late onset Parkinson disease |
| 718685006 | Orthostatic hypotension co-occurrent and due to Parkinson's disease |
| 719717006 | Psychosis co-occurrent and due to Parkinson's disease |
| 723992000 | Kufor Rakeb syndrome |
| 724761004 | Sporadic Parkinson disease |
| 725146001 | Atypical juvenile parkinsonism |
| 756881000000108 | History of Parkinson's disease |
This page shows the search terms that were used to build the codelist. Concepts that match the search terms, but which were excluded, are in faint grey.
code: 101421000119107
Included 1 out of 1 matching concepts.
Show matching concepts
-
Dementia due to Parkinson's disease (
101421000119107)