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Logical Observation Identifier Names and Codes
Last uploaded:
January 16, 2025
| Acronym | LOINC |
| Visibility | Public |
| Description | Logical Observation Identifier Names and Codes (LOINC) provides formal names and standardized codes for laboratory and other clinical observations. The data cover laboratory terminology, vital signs, hemodynamics intake/output, EKG, obstetric ultrasound, cardiac echo, urologic, imaging, gastroendoscopic procedures, pulmonary ventilator management, and selected survey instruments. |
| Status | Production |
| Format | UMLS |
| Contact | LOINC Support, loinc@regenstrief.org |
| Categories | Health |
| Groups | Cancer Biomedical Informatics Grid, Unified Medical Language System |
| License Information | This ontology is made available via the UMLS. Users of all UMLS ontologies must abide by the terms of the UMLS license. |
| Version | Released | Uploaded | Downloads |
|---|---|---|---|
| LNC278 (Parsed, Indexed, Metrics, Annotator, Error Diff) | 11/04/2024 | 01/16/2025 | RDF/TTL | CSV |
| 2024AA (Archived) | 05/06/2024 | 08/28/2024 | RDF/TTL |
| 2023AB (Archived) | 11/06/2023 | 01/31/2024 | RDF/TTL |
| 2023AA (Archived) | 04/01/2023 | 08/07/2023 | RDF/TTL |
| 2022AB (Archived) | 11/07/2022 | 01/06/2023 | RDF/TTL |
| 2022AA (Archived) | 05/02/2022 | 06/10/2022 | RDF/TTL |
| 2021AB (Archived) | 11/01/2021 | 11/18/2021 | RDF/TTL |
| 2021AA (Archived) | 04/03/2021 | 05/20/2021 | RDF/TTL |
| 2020AB (Archived) | 11/02/2020 | 01/06/2021 | RDF/TTL |
| 2020AA (Archived) | 05/04/2018 | 09/24/2020 | RDF/TTL |
| 2019AB (Archived) | 11/04/2019 | 11/18/2019 | RDF/TTL |
| 2019AA (Archived) | 05/06/2019 | 08/27/2019 | RDF/TTL |
| 2018AB (Archived) | 11/05/2018 | 04/29/2019 | RDF/TTL |
| 2018AA (Archived) | 05/07/2018 | 07/06/2018 | RDF/TTL |
| 2017AB (Archived) | 11/06/2017 | 07/06/2018 | RDF/TTL |
| 2017AA (Archived) | 05/08/2017 | 04/06/2018 | RDF/TTL |
| 2016AB (Archived) | 02/06/2017 | 02/06/2017 | RDF/TTL |
| 2016AA (Archived) | 09/06/2016 | 09/06/2016 | RDF/TTL |
| 2015AB (Archived) | 07/20/2016 | 07/20/2016 | RDF/TTL |
| 2015AA (Archived) | 06/09/2015 | 06/09/2015 | RDF/TTL |
| 2014AB (Archived) | 01/29/2015 | 01/29/2015 | RDF/TTL |
| 2014AA (Archived) | 05/28/2014 | 05/28/2014 | RDF/TTL |
| 2013AB (Archived) | 02/18/2014 | 02/18/2014 | RDF/TTL |
| 2013AA (Archived) | 01/14/2014 | 01/14/2014 | RDF/TTL |
| 2013AA (Archived) | 05/08/2013 | 09/25/2013 | RDF/TTL |
| 232 (Archived) | 11/01/2010 | 11/09/2010 | RDF/TTL |
| 229 (Archived) | 01/02/2010 | 08/12/2010 | RDF/TTL |
| 226 (Archived) | 01/02/2009 | 07/31/2009 | RDF/TTL |
| more... | |||
No views of LOINC available
| Classes | 292,064 |
| Individuals | 0 |
| Properties | 138 |
| Maximum depth | 16 |
| Maximum number of children | 24,317 |
| Average number of children | 4 |
| Classes with a single child | 38,590 |
| Classes with more than 25 children | 496 |
| Classes with no definition | 291,480 |
Jump to:
| Id | http://purl.bioontology.org/ontology/LNC/1003-3
http://purl.bioontology.org/ontology/LNC/1003-3
|
|---|---|
| Preferred Name | Indirect antiglobulin test.complement specific reagent:PrThr:Pt:Ser/Plas:Ord |
| Synonyms |
Indirect antiglobulin test.complement specific reagent [Presence] in Serum or Plasma
Indirect antiglobulin test.complement specific reagent:Presence or Threshold:To identify measures at a point in time:Serum/Plasma:Ordinal
Indirect antiglobulin test.complement specific reagent Ql
IAT Comp-Sp Reag SerPl Ql
|
| Type | http://www.w3.org/2002/07/owl#Class |
All Properties
| altLabel | Indirect antiglobulin test.complement specific reagent [Presence] in Serum or Plasma
Indirect antiglobulin test.complement specific reagent:Presence or Threshold:To identify measures at a point in time:Serum/Plasma:Ordinal
Indirect antiglobulin test.complement specific reagent Ql
IAT Comp-Sp Reag SerPl Ql
|
|---|---|
| prefLabel | Indirect antiglobulin test.complement specific reagent:PrThr:Pt:Ser/Plas:Ord
|
| LOINC time aspect | Pt
|
| VERSION LAST CHANGED | 2.73
|
| notation | 1003-3
|
| Has class | |
| Has property | |
| LOR | Both
|
| COMMON ORDER RANK | 108
|
| LOINC property | PrThr
|
| LOINC system | Ser/Plas
|
| CHANGE REASON PUBLIC | Changed Order_Obs from Observation Only to fit current order use cases.; The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
|
| LCL | BLDBK
|
| VERSION FIRST RELEASED | 1.0
|
| CONSUMER NAME | Indirect Antiglobulin Test (IAT; Indirect Coombs), Blood
|
| Has scale | |
| Has component | |
| Has system | |
| LCS | ACTIVE
|
| Related names 2 | Antiglob; BLOOD BANK; Comp; Complmt; Hematology; Heme; IAGT; IAT; IAT Comp-Sp Reag; IDC; Ind; Ind Coombs; Indir; Indirect Coomb; Indirect Coombs; Ordinal; Pl; Plasma; Plsm; Point in time; PR; QL; Qual; Qualitative; Random; Screen; SerP; SerPl; SerPlas; Serum; Serum or plasma; Spec; SR; UniversalLabOrders
|
| LCT | MIN
|
| LOINC scale type | Ord
|
| subClassOf | |
| Semantic type UMLS property | |
| measures | |
| LOINC component | Indirect antiglobulin test.complement specific reagent
|
| UNIVERSAL LAB ORDERS VALUE SET | TRUE
|
| type | |
| COMMON TEST RANK | 392
|
| LCN | 1
|
| Has time aspect | |
| tui | T201
|
| cui | C0877807
|
| analyzes |
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