Reference data : LOINC code

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Loinc Number Component Property System Time aspect ScaleType MethodType Relat_nms loincStatus Long Common name answerList chngType DefinitionDescription dtLastCh exactCmspy exampleUnits exmplAnswers externalCopyrightNotice formula hl7FieldSubfieldId InpcPercentage ipccUnits loincClass loincFinal loincNum mapTo methodTyp molarMass naaccrId orderObs panelElements reference scope setRoot shortName source surveyQuestSrc surveyQuestText unitsRequired acssym relatedNames2 VersionLastChanged VersionFirstRelease ValidHL7AttachmentRequest PanelType AssociatedObservations EXTERNAL_COPYRIGHT_LINK HL7_ATTACHMENT_STRUCTURE CONSUMER_NAME EXAMPLE_UCUM_UNITS STATUS_REASON STATUS_TEXT CHANGE_REASON_PUBLIC COMMON_TEST_RANK COMMON_ORDER_RANK
48146-5 Myeloperoxidase ACnc Ser Pt Qn     ACTIVE Myeloperoxidase [Units/volume] in Serum   MIN DefinitionDescription     IU/L             CHEM   48146-5         Both       0 Myeloperoxidase Ser-aCnc       N   Arbitrary concentration; Chemistry; MPO; Point in time; QNT; Quan; Quant; Quantitative; Random; Serum; SR 2.7 2.21               [IU]/L       0
48147-3 Oligosaccharides/Creatinine SRto Urine Pt Qn     ACTIVE Oligosaccharides/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   48147-3         Both       0 Oligosaccharide/Creat Ur-sRto       N   Chemistry; CR; Crea; Creat; Point in time; QNT; Quan; Quant; Quantitative; Random; Scrto; Substance concentration ratio; Substance ratio; UA; UCr; UR; Urn 2.7 2.21               umol/mmol{creat}       0
48148-1 Observation Osmol Urine Pt Qn Calculated.Sum of electrolytes   ACTIVE Osmolality of Urine by calculated by sum of electrolytes   NAM DefinitionDescription     mOsm/kg             CHEM   48148-1   Calculated.Sum of electrolytes     Both       0 Osmolality Ur Calc.Sum of Elec       N   Calc; Calc.Sum of Elec; Calculation; Chemistry; Kidney; Nephrology; Osmo; Osmolality; Point in time; QNT; Quan; Quant; Quantitative; Random; Renal; UA; UR; Urn 2.79 2.21               mosm/kg     Release 2.79: COMPONENT: Improving method; METHOD_TYP: Specifying Calculated; 0
48149-9 Osmolality.urine/Osmolality.ser Ratio Urine+Ser/Plas Pt Qn     ACTIVE Osmolality.urine/Osmolality.serum   MIN DefinitionDescription                   CHEM   48149-9         Both       0 Osmolality Ur/SerPl-Rto       N   Chemistry; Osmo; Osmol; Osmolality ratio; Osmolality Ur; Osmolality ur:ser; osmolarity; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; Ratios; Rto; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; UA; UR; Ur+SerPl; Urn 2.44 2.21                       0
4815-7 HLA-B17 PrThr Bld/Tiss Pt Ord     ACTIVE HLA-B17 [Presence]   MIN DefinitionDescription                   HLA   4815-7         Observation       0 HLA-B17 Ql           Blood; Genetics; Heredity; Heritable; HLA ANTIGEN; Human Leukocyte Antigen; Inherited; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Tissue; Tissue, unspecified; WB; Whole blood; Whole blood or Tissue 2.56 1                     This test is commonly performed on cells found in saliva and buccal swabs as well as blood specimens. Changed specimen from 'Bld' to 'Bld/Tiss' to represent both specimen types.; 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. 0
48150-7 Perseitol/Creatinine SRto Urine Pt Qn     ACTIVE Perseitol/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   48150-7         Both       0 Perseitol/Creat Ur-sRto       N   Chemistry; CR; Crea; Creat; Point in time; QNT; Quan; Quant; Quantitative; Random; Scrto; Substance concentration ratio; Substance ratio; UA; UCr; UR; Urn 2.7 2.21               umol/mmol{creat}       0
48151-5 Sedoheptitol/Creatinine SRto Urine Pt Qn     ACTIVE Sedoheptitol/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   48151-5         Both       0 Sedoheptitol/Creat Ur-sRto       N   Chemistry; CR; Crea; Creat; Point in time; QNT; Quan; Quant; Quantitative; Random; Scrto; Substance concentration ratio; Substance ratio; UA; UCr; UR; Urn 2.7 2.21               umol/mmol{creat}       0
48152-3 Sorbitol/Creatinine SRto Urine Pt Qn     ACTIVE Sorbitol/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   48152-3         Both       0 Sorbitol/Creat Ur-sRto       N   Chemistry; CR; Crea; Creat; Point in time; QNT; Quan; Quant; Quantitative; Random; Scrto; Substance concentration ratio; Substance ratio; UA; UCr; UR; Urn 2.7 2.21               umol/mmol{creat}       0
48153-1 Threitol/Creatinine SRto Urine Pt Qn     ACTIVE Threitol/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   48153-1         Both       0 Threitol/Creat Ur-sRto       N   Chemistry; CR; Crea; Creat; Point in time; QNT; Quan; Quant; Quantitative; Random; Scrto; Substance concentration ratio; Substance ratio; UA; UCr; UR; Urn 2.7 2.21               umol/mmol{creat}       0
48154-9 Threo-4,5-Dihydrohexanoate/Creatinine SRto Urine Pt Qn     ACTIVE Threo-4,5-Dihydrohexanoate/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   48154-9         Both       0 Threo-4,5-DHA/Creat Ur-sRto       N   Chemistry; CR; Crea; Creat; Point in time; QNT; Quan; Quant; Quantitative; Random; Scrto; Substance concentration ratio; Substance ratio; Threo-4,5-DHA; Threo-4,5-dihydrohexanoic acid; UA; UCr; UR; Urn 2.7 2.21               umol/mmol{creat}       0
48155-6 Threo-4,5-Dihydrohexanolactone/Creatinine SRto Urine Pt Qn     ACTIVE Threo-4,5-Dihydrohexanolactone/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   48155-6         Both       0 Threo-4,5-DHL/Creat Ur-sRto       N   Chemistry; CR; Crea; Creat; Point in time; QNT; Quan; Quant; Quantitative; Random; Scrto; Substance concentration ratio; Substance ratio; Threo-4,5-DHL; UA; UCr; UR; Urn 2.7 2.21               umol/mmol{creat}       0
48156-4 Threo-4-Deoxytetronate/Creatinine SRto Urine Pt Qn     ACTIVE Threo-4-Deoxytetronate/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   48156-4         Both       0 Threo-4-deoxytetronate/Creat Ur-sRto       N   Chemistry; CR; Crea; Creat; Point in time; QNT; Quan; Quant; Quantitative; Random; Scrto; Substance concentration ratio; Substance ratio; UA; UCr; UR; Urn 2.7 2.21               umol/mmol{creat}       0
48157-2 Thymine/Creatinine SRto Urine Pt Qn     ACTIVE Thymine/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   48157-2         Both       0 Thymine/Creat Ur-sRto       N   5-Methyluracil; Chemistry; CR; Crea; Creat; Point in time; QNT; Quan; Quant; Quantitative; Random; Scrto; Substance concentration ratio; Substance ratio; UA; UCr; UR; Urn 2.73 2.21               umol/mmol{creat}       0
48158-0 Vanillate/Creatinine SRto Urine Pt Qn     ACTIVE Vanillate/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   48158-0         Both       0 Vanillate/Creat Ur-sRto       N   Chemistry; CR; Crea; Creat; Point in time; QNT; Quan; Quant; Quantitative; Random; Scrto; Substance concentration ratio; Substance ratio; UA; UCr; UR; Urn; Vanillic acid 2.7 2.21               umol/mmol{creat}       0
48159-8 Hepatitis C virus Ab Signal/Cutoff RelACnc Ser/Plas Pt Qn IA   ACTIVE Hepatitis C virus Ab Signal/Cutoff in Serum or Plasma by Immunoassay   MIN DefinitionDescription       Reference ranges: nonreactive Signal-to-cutoff ratio <1.00__nonreactive If signal-to-cutoff is > or = 1.00 and <8.00: this patient's sample tests reactive with a low s/co ratio: > or = 1.00 and <8.00. The CDC recommends supplemental testing, such as RIBA or nucleic acid amplified testing (NAAT), for confirmation (MMWR no. RR-3, 2003). If NAAT is chosen, please submit a new, frozen plasma or serum specimen. If signal-to-cutoff is > or = 8.00: this patient's sample tests reactive with a high s/co ratio: > or = 8.00. Samples with high s/co ratios have been shown to repeat as positive using a different methodology 95% of the time or greater (CDC MMWR no. RR-3, 2003). Therefore, additional testing for verification of the result is not recommended           MICRO   48159-8   IA     Both       0 HCV Ab s/co SerPl IA       N   ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; co; cut off; EIA; ELFA; ELISA; Enzyme immunoassay; HCV; HCV Ab s/co; HCV Ab Signal; HCVAB; Hep; Hep C; Hepatis; Hepatit; Hepatology; IAA; ID; Infectious Disease; InfectiousDisease; Liver; MEIA; Microbiology; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; RlACnc; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; SUDS; UniversalLabOrders 2.73 2.21                     Changed Order_Obs from Observation Only to fit current order use cases.; The EIA method, which was always intended to cover more than just enzyme-linked immunoassay and whose display name for the long common name has always been Immunoassay, was renamed IA in order to eliminate ambiguity about whether the method has a broader meaning than just enzyme-linked immunoassay. Likewise, EIA.rapid was renamed IA.rapid. These changes were approved by the Laboratory LOINC Committee in June 2016. 0
4816-5 HLA-B18 PrThr Bld/Tiss^Donor Pt Ord     ACTIVE HLA-B18 [Presence] in Donor   MAJ DefinitionDescription                   HLA   4816-5         Observation       0 HLA-B18 Donr Ql           Blood; Donr; Genetics; Heredity; Heritable; HLA ANTIGEN; Human Leukocyte Antigen; Inherited; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Tissue; Tissue, unspecified; WB; Whole blood; Whole blood or Tissue 2.56 1                     This test is commonly performed on cells found in saliva and buccal swabs as well as blood specimens. Changed specimen from 'Bld^donor' to 'Bld/Tiss^donor' to represent both specimen types.; 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. 0
48160-6 HTLV I rgp21 Ab PrThr Ser Pt Ord IB   ACTIVE HTLV I rgp21 Ab [Presence] in Serum by Immunoblot   MIN DefinitionDescription                   MICRO   48160-6   IB     Both       0 HTLV I rgp21 Ab Ser Ql IB       N   ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Blt; HTLV 1 GD21; Human T-cell Leukemia Virus; Human T-cell Lymphotrophic Virus; ID; IMMUNE BLOT; Immunobl; Immunoblot; Infectious Disease; InfectiousDisease; Microbiology; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; RIBA; Screen; Serum; SR; WB; WBLOT; West blot; West blt; Western blot 2.73 2.21                     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. 0
48161-4 PROS1 gene targeted mutation analysis Find Bld/Tiss Pt Doc Molgen   ACTIVE PROS1 gene targeted mutation analysis in Blood or Tissue by Molecular genetics method   MAJ DefinitionDescription       METHOD: THIS TEST IS PERFORMED BY DIRECT MUTATION ANALYSIS OF LEUKOCYTE GENOMIC DNA USING INSTRUMENTATION (LIGHT CYCLER) FROM ROCHE MOLECULAR SYSTEMS. RESULT: Negative EXPECTED VALUES: Negative INTERPRETATION: THIS INDIVIDUAL DOES NOT HAVE THE PROTEIN S S460P (HEERLEN) MUTATION. ALTHOUGH THE PROTEIN S S460P (HEERLEN) MUTATION IS ABSENT, THE INDIVIDUAL MAY HAVE OTHER GENETIC AND ENVIRONMENTAL RISK FACTORS FOR THROMBOSIS. CONSIDER ADDITIONAL TESTING FOR HEMOSTATIC DISORDERS ASSOCIATED WITH INCREASED THROMBOSIS RISK, IF INDICATED. CONSIDER GENETIC CONSULTATION AND COUNSELING OF POTENTIALLY AFFECTED FAMILY MEMBERS REGARDING LABORATORY TESTING.           MOLPATH.MUT   48161-4   Molgen     Both       0 PROS1 gene Mut Anl Bld/T       N   Blood; Document; Finding; Findings; Genetics; Heredity; Heritable; Inherited; Molecular genetics; Molecular pathology; MOLPATH; MOLPATH.MUTATIONS; Mut; Mut Anl; Mutations; PCR; Point in time; PROS; protein S (alpha); protein Sa; PS21; PS22; PS23; PS24; PS25; PSA; Random; THPH5; THPH6; Tissue; Tissue, unspecified; WB; Whole blood; Whole blood or Tissue 2.66 2.21                     Based on LOINC Committee review (June 2016), "targeted" was added to the Component to clarify that this test is looking for a specific set of mutations as described in the LOINC User Guide under the Molecular Genetics section.; Based on LOINC Committee review (June 2019), updated the Property from "Prid" to "Find" and Scale from "Nar" to "Doc" to align with the current LOINC model for naming collections of information reported in narrative and/or structured formats. 0
48162-2 Thymidine SCnc Ser/Plas Pt Qn     ACTIVE Thymidine [Moles/volume] in Serum or Plasma   MIN DefinitionDescription     umol/L             CHEM   48162-2         Both       0 Thymidine SerPl-sCnc       N   Chemistry; Deoxythymidine; Level; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; Substance concentration 2.73 2.21               umol/L       0
48163-0 Cytokeratin 19 MCnc Body fld Pt Qn     ACTIVE Cytokeratin 19 [Mass/volume] in Body fluid   MIN DefinitionDescription       "CYFRA 21-1 in body fluid are 130 ng/mL"           CHEM   48163-0         Both       0 CK 19 Fld-mCnc       N   Autoimmune hepatitis; B/F; BF; bod; Bodies; Body fluid; Body fluid, unsp; Chemistry; CK; CK 19; Cyfra 21-1; Fl; Fld; FLU; Fluid; Keratin 19; Keratin, type I cytoskeletal 19; Level; Mass concentration; Point in time; QNT; Quan; Quant; Quantitative; Random 2.34 2.21                       0
48164-8 Enolase.neuron specific MCnc Body fld Pt Qn     ACTIVE Enolase.neuron specific [Mass/volume] in Body fluid   MIN DefinitionDescription     ng/mL "NSE in the body fluid was 123 Ã?µg/L"           CHEM   48164-8         Both       0 NSE Fld-mCnc       N   B/F; BF; bod; Bodies; Body fluid; Body fluid, unsp; Chemistry; ENO2; enolase 2; Fl; Fld; FLU; Fluid; Gamma-enolase; Level; Mass concentration; NSE; Phosphopyruvate dehydratase; Phosphopyruvate hydratase.gamma subunit; Point in time; QNT; Quan; Quant; Quantitative; Random; Spec; Tumor marker 2.42 2.21               ng/mL       0
48165-5 Squamous cell carcinoma Ag MCnc Body fld Pt Qn     ACTIVE Squamous cell carcinoma Ag [Mass/volume] in Body fluid   MIN DefinitionDescription     ug/L "The SCCA in the body fluid was 30Ã?µg/L"           CHEM   48165-5         Both       0 SCC Ag Fld-mCnc       N   Antigen; Antigens; B/F; BF; bod; Bodies; Body fluid; Body fluid, unsp; Chemistry; Fl; Fld; FLU; Fluid; Level; Mass concentration; Point in time; QNT; Quan; Quant; Quantitative; Random; SCC; Sq; Squamous cell associated; Tumor marker 2.7 2.21               ug/L       0
48166-3 Beta-2-Microglobulin MCnc Body fld Pt Qn     ACTIVE Beta-2-Microglobulin [Mass/volume] in Body fluid   MIN DefinitionDescription     g/dL "The B2-microglobulin in the body fluid was 4mg/L"           CHEM   48166-3         Both       0 B2 Microglob Fld-mCnc       N   B; B/F; B2 Microglob; b2-M; BF; bod; Bodies; Body fluid; Body fluid, unsp; Chemistry; Fl; Fld; FLU; Fluid; Hematology; Heme; II; Level; Mass concentration; Microglob; Point in time; QNT; Quan; Quant; Quantitative; Random 2.34 2.21               g/dL       0
48167-1 Prostate specific Ag/Creatinine MRto Urine Pt Qn     ACTIVE Prostate specific Ag/Creatinine [Mass Ratio] in Urine   MIN DefinitionDescription     ng/g creatinine "PSA (prostate specific antigen) / creatinine ratio was 3.6"           CHEM   48167-1         Both       0 PSA/Creat Ur       N   Antigen; Antigens; Chemistry; CR; Crea; Creat; Kallikrein 3; Mass concentration ratio; Mass ratio; MCRto; P-30 antigen; Point in time; PS; PSA; QNT; Quan; Quant; Quantitative; Random; Seminin; Spec; Tumor marker; UA; UCr; UR; Urn 2.42 2.21               ng/g{creat}       0
48168-9 5-Hydroxyindoleacetate PrThr Urine Pt Ord     ACTIVE 5-Hydroxyindoleacetate [Presence] in Urine   MIN DefinitionDescription       "The 5HIAA in urine was Negative"           CHEM   48168-9         Both       0 5OH-indoleacetate Ur Ql       N   5HIA; 5HIAA; 5-HIAA; 5-Hydroxy indoleacetate; 5-hydroxyindoleacetic acid; 5OH-indoleacetate; Chemistry; Hydroxyindoacet; Oncology; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Serotonin metabolite; Tumor marker; UA; UR; Urn 2.73 2.21                     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. 0
104,672 results found