OMOP Concept 4089642
Low frequency alpha activity
StandardConditionSNOMED251460008Clinical Finding
Maps from
1
Descendants
0
Valid from
31 Jan 2002
Valid to
31 Dec 2099
OMOP concepts
Concept Lookup Tool
Search 11M+ concepts across SNOMED, RxNorm, ICD-10 & LOINC.
Source codes that map to this concept
1 source code normalizes to Low frequency alpha activity via the OMOP "Maps to" relationship.
| Vocabulary | Code | Name | Type |
|---|---|---|---|
| CIEL | 160309 | Low frequency alpha wave activity | Non-standard |
Synonyms
Alternative names recorded for Low frequency alpha activity across source vocabularies.
- actividad alfa de baja frecuencia
- actividad alfa de baja frecuencia (hallazgo)
- Low frequency alpha activity (finding)
Where it sits in the hierarchy
Ordered by distance - 1 is a direct parent or child.
Broader concepts
(14)Roll up to these when you need a wider cohort.
- 1Low frequency background activity
- 2Generalized continuous EEG abnormality
- 3Electroencephalogram abnormal
- 3Finding of brain
- 4Central nervous system finding
- 4EEG finding
- 4Head finding
- 4Neurological diagnostic procedure - abnormal
- 5Abnormal finding on evaluation procedure
- 5Clinical finding
- 5Neuroelectrophysiology finding
- 5Neurological finding
- 6Evaluation finding
- 7Procedure related finding
Get this concept via the API
Resolve Low frequency alpha activity - and every code that maps to it - over HTTPS, against the current vocabulary release. No downloads, no local database.
curl "https://api.omophub.com/v1/concepts/4089642?include_relationships=true" \
-H "Authorization: Bearer $OMOPHUB_API_KEY"Get your free API key3,000 calls/month free · no credit card