OMOP Concept 4019198
Ratio measurement
StandardMeasurementSNOMED115340009Procedure
Maps from
3
Descendants
254
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
3 source codes normalize to Ratio measurement via the OMOP "Maps to" relationship.
| Vocabulary | Code | Name | Type |
|---|---|---|---|
| Read | 44l..00 | Biochemical ratio | Non-standard |
| Read | 44lz.00 | Additional biochemical ratios | Non-standard |
| SNOMED | 1032141000000108 | Ratio measurement observable | Non-standard |
Synonyms
Alternative names recorded for Ratio measurement across source vocabularies.
- medición de cociente
- medición de cociente (procedimiento)
- Ratio measurement (procedure)
Where it sits in the hierarchy
Ordered by distance - 1 is a direct parent or child.
Broader concepts
(4)Roll up to these when you need a wider cohort.
Narrower concepts
(254)Included automatically when you query with descendants.
- 111 betahydroxy aetiocholanolone:creatinine ratio
- 111 betahydroxy androsterone:creatinine ratio
- 111 oxo-pregnanetriol:creatinine ratio
- 117 alpha hydroxy pregnanolone:creatinine ratio
- 12-pyridone/n'-methylnicotinamide ratio measurement
- 13-Methoxytyramine/creatinine ratio
- 15-alpha/5-beta tetrahydrocortisol ratio measurement
- 15-Hydroxyindoleacetic acid/creatinine ratio measurement
- 1Aetiocholanolone/androsterone ratio measurement
- 1Aetiocholanolone:creatinine ratio
- 1Alanine/creatinine ratio measurement
- 1Albumin/creatinine ratio measurement
- 1Aldosterone/renin ratio
- 1Aminolevulinic acid / creatinine ratio measurement
- 1Amniotic fluid lecithin/sphingomyelin ratio
- 1Amylase/creatinine ratio measurement
- 1Androstenedione/creatinine ratio measurement
- 1Androstenedione/testosterone ratio measurement
- 1Androsterone:creatinine ratio
- 1APTT 50:50 mix
- 1APTT 80:20 mix
- 1Arginine/creatinine ratio measurement
- 1Arsenic/creatinine ratio measurement
- 1Aspartate/creatinine ratio measurement
- 1Aspartate transaminase/alanine transaminase ratio measurement
Showing 25 of 254. Retrieve the full set via the API.
Get this concept via the API
Resolve Ratio measurement - 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/4019198?include_relationships=true" \
-H "Authorization: Bearer $OMOPHUB_API_KEY"Get your free API key3,000 calls/month free · no credit card