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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 |
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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/84913-3
http://purl.bioontology.org/ontology/LNC/84913-3
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Preferred Name | Cells.chromosome 12 trisomy/Cells counted:NFr:Pt:Bld/Tiss:Qn:FISH |
Synonyms |
Cells.Chr 12 Ts/Cells NFr Bld/T FISH
Cells.chromosome 12 trisomy/Cells counted:Number Fraction:To identify measures at a point in time:Whole blood/Tissue, unspecified:Quantitative:FISH
Cells.chromosome 12 trisomy/Cells counted in Blood or Tissue by FISH
Cells.chromosome 12 trisomy/Cells counted FISH (Bld/Tiss)
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Type | http://www.w3.org/2002/07/owl#Class |
All Properties
altLabel | Cells.Chr 12 Ts/Cells NFr Bld/T FISH
Cells.chromosome 12 trisomy/Cells counted:Number Fraction:To identify measures at a point in time:Whole blood/Tissue, unspecified:Quantitative:FISH
Cells.chromosome 12 trisomy/Cells counted in Blood or Tissue by FISH
Cells.chromosome 12 trisomy/Cells counted FISH (Bld/Tiss)
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prefLabel | Cells.chromosome 12 trisomy/Cells counted:NFr:Pt:Bld/Tiss:Qn:FISH
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LOINC time aspect | Pt
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VERSION LAST CHANGED | 2.61
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notation | 84913-3
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Has class | |
Has property | |
Scope Statement | The percent of cells containing chromosome 12 trisomy can be detected by FISH and used for the diagnosis of chronic lymphocytic leukemia (CLL), multiple myeloma, non-Hodgkin's lymphoma (NHL) as well as other forms of cancer. This term is used to report the number of cells that have the extra chromosome out of total number of cells examined (e.g. 80 out of 100 cells, or 80%). Results are also reported in ISCN (International System for Human Cytogenetic Nomenclature) format [LOINC: 62356-1]. This term is based on, but not limited in use to, the Vysis LSI CEP12 probe, which targets the D12Z3 alpha satellite region.
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LOR | Both
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COMMON ORDER RANK | 0
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LOINC property | NFr
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LOINC system | Bld/Tiss
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LCL | MOLPATH.TRISOMY
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VERSION FIRST RELEASED | 2.58
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CONSUMER NAME | Cells.chromosome 12 trisomy/Cells Counted, Blood or tissue specimen
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Has scale | |
Has component |
See more
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Has method | |
Has system | |
LCS | ACTIVE
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Related names 2 | Blood; Cell; Cells.Chr 12 Ts; Cellularity; Chr 12 Ts; Chromosom; Chromosomes; Fluorescent in situ hybridization; Genetics; Heredity; Heritable; Inherited; Molecular pathology; MOLPATH; MOLPATH.TRISOMY; Number Fraction; Percent; Point in time; QNT; Quan; Quant; Quantitative; Random; Tissue; Tissue
unspecified; Ts; WB; Whole blood; Whole blood or Tissue
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LCT | MIN
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LOINC scale type | Qn
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subClassOf | |
Semantic type UMLS property | |
measures | |
LOINC component | Cells.chromosome 12 trisomy/Cells counted
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Example units | %
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LOINC method type | FISH
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type | |
COMMON TEST RANK | 0
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LCN | 1
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Has time aspect | |
tui | T201
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cui | C4297181
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Has divisor | |
EXAMPLE UCUM UNITS | %
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analyzes |
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Widget type | Widget demonstration |
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Example 1 (start typing the class name to get its full URI)
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Step 2: Follow the InstructionsCopy the code below and paste it to your HTML page <iframe frameborder="0" src="/widgets/visualization?ontology=LOINC&class=http%3A%2F%2Fpurl.bioontology.org%2Fontology%2FLNC%2F17096-9&apikey=YOUR_API_KEY"></iframe> For more help visit NCBO Widget Wiki |
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Step 2: Follow the InstructionsCopy the code below and paste it to your HTML page <link rel="stylesheet" type="text/css" href="/widgets/jquery.ncbo.tree.css"> <script src="/widgets/jquery.ncbo.tree-2.0.2.js"></script> <div id="widget_tree"></div> var widget_tree = $("#widget_tree").NCBOTree({ apikey: "YOUR_API_KEY", ontology: "LOINC" }); You can also view a detailed demonstration For more help visit NCBO Widget Wiki |