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
31988-9 Western equine encephalitis virus Ag PrThr XXX Pt Ord     ACTIVE Western equine encephalitis virus Ag [Presence] in Specimen   MIN DefinitionDescription                   MICRO   31988-9         Both       0 WEEV Ag Spec Ql       N   Antigen; Antigens; Enc; Enceph; Encephalomyelitis; Equin; ID; Infectious Disease; InfectiousDisease; Microbiology; Misc; Miscellaneous; Ordinal; Other; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Spec; To be specified in another part of the message; Togavirus; Unspecified; WEE virus; WEEV; West 2.69 2.07                     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
31989-7 14-3-3 Ag PrThr CSF Pt Ord     ACTIVE 14-3-3 Ag [Presence] in Cerebral spinal fluid   MIN DefinitionDescription                   SERO   31989-7         Both       0 14-3-3 Ag CSF Ql       N   Antigen; Antigens; Cerebral spinal fluid; Cerebrospinal Fl; CJ; CJD; Creutzfeldt-Jacob Disease; Creutzfeldt-Jakob Disease; III; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Serology; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid 2.73 2.07                     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
3199-7 Coagulation factor VII activity ACnc PPP Pt Qn Chromo   ACTIVE Coagulation factor VII activity [Units/volume] in Platelet poor plasma by Chromogenic method   MIN DefinitionDescription                   COAG   3199-7   Chromo     Both       0 Fact VII PPP Chro-aCnc       Y   Activ; Actvty; Arbitrary concentration; Chromogenic assay; Coag; ENZY; Enzymatic assay; F7; Fac; Fact; Fact VII; Factor 7; FVII; Hematology; Heme; Movements; Plas; Platelet poor plasma; Point in time; Proconvertin; QNT; Quan; Quant; Quantitative; Random; Serum prothrombin conversion accelerator; SPCA 2.73 1               [arb'U]/mL       0
31990-5 14-3-3 Ag ACnc CSF Pt Qn     ACTIVE 14-3-3 Ag [Units/volume] in Cerebral spinal fluid   MIN DefinitionDescription                   SERO   31990-5         Both       0 14-3-3 Ag CSF-aCnc       N   Antigen; Antigens; Arbitrary concentration; Cerebral spinal fluid; Cerebrospinal Fl; CJ; CJD; Creutzfeldt-Jacob Disease; Creutzfeldt-Jakob Disease; III; Point in time; QNT; Quan; Quant; Quantitative; Random; Serology; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid 2.69 2.07               [arb'U]/mL       0
31991-3 Acylcarnitine PrThr Ser/Plas Pt Ord     ACTIVE Acylcarnitine [Presence] in Serum or Plasma   MIN DefinitionDescription                   CHEM   31991-3         Both       0 Acylcarnitine SerPl Ql       N   Acyl carnitine; Acylcarni; Chemistry; Ordinal; Pl; Plasma; Plsm; Point in time; PR; QL; Qual; Qualitative; Random; Screen; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR 2.63 2.07                     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. Order_Obs: changed from 'observation' to 'both' to reflect that the LOINC code can also be used as an order code. 0
31992-1 Aldosterone MCnc Urine 24H Qn     ACTIVE Aldosterone [Mass/volume] in 24 hour Urine   MIN DefinitionDescription     ng/dL             CHEM   31992-1         Both       0 Aldost 24h Ur-mCnc       N   1 day; 24 hours; 24HR; Chemistry; Endocrine; Endocrinology; Level; Mass concentration; QNT; Quan; Quant; Quantitative; UA; UR; Urn 2.73 2.07               ng/dL       0
31993-9 Alpha-1-Fetoprotein PrThr Ser/Plas Pt Ord     ACTIVE Alpha-1-Fetoprotein [Presence] in Serum or Plasma   MIN DefinitionDescription                   CHEM   31993-9         Both       0 AFP SerPl Ql       N   A1; AFP; Alfa; Alpha fetoprotein; Alphafetoprotein; Chemistry; Feto; i; Ordinal; Pl; Plasma; Plsm; Point in time; PR; QL; Qual; Qualitative; Random; Screen; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; Tumor marker 2.73 2.07                     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
31994-7 Basophils/Leukocytes NFr Pericard fld Pt Qn Manual count   ACTIVE Basophils/Leukocytes in Pericardial fluid by Manual count   NAM DefinitionDescription     %             HEM/BC   31994-7   Manual count     Observation       0 Basophils NFr Pcar Manual       N   Baso; Basophil; Basos; Bph; Cardio; Cardiology; Heart Disease; HEMATOLOGY/CELL COUNTS; Leuc; Leuk; Leukocyte; Lkcs; Manl; Number fraction; Pcar; Percent; Pericardial fluid; Point in time; QNT; Quan; Quant; Quantitative; Random; WBC; WBCs; White blood cell; White blood cells 2.79 2.07               %     Release 2.79: COMPONENT: Triggered by Coll w SCT: This is a specific fraction case where the denominator is percentage or /100. Because the logic is that the percentage piece is captured by Property: NFr (Numeric Fraction), and by Unit: %, therefore, it is redundant to include "100" in the component; 0
31995-4 Basophils/Leukocytes NFr Plr fld Pt Qn Manual count   ACTIVE Basophils/Leukocytes in Pleural fluid by Manual count   NAM DefinitionDescription     %             HEM/BC   31995-4   Manual count     Observation       0 Basophils NFr Plr Manual       N   Baso; Basophil; Basos; Bph; HEMATOLOGY/CELL COUNTS; Leuc; Leuk; Leukocyte; Lkcs; Manl; Number fraction; Percent; Pleural; Pleural fluid; Point in time; QNT; Quan; Quant; Quantitative; Random; thoracentesis fluid; WBC; WBCs; White blood cell; White blood cells 2.79 2.07               %     Release 2.79: COMPONENT: Triggered by Coll w SCT: This is a specific fraction case where the denominator is percentage or /100. Because the logic is that the percentage piece is captured by Property: NFr (Numeric Fraction), and by Unit: %, therefore, it is redundant to include "100" in the component; 0
31996-2 Basophils/Leukocytes NFr Periton fld Pt Qn Manual count   ACTIVE Basophils/Leukocytes in Peritoneal fluid by Manual count   NAM DefinitionDescription     %             HEM/BC   31996-2   Manual count     Observation       0 Basophils NFr Prt Manual       N   Ascites; Ascitic fluid; Ascitis; Baso; Basophil; Basos; Bph; HEMATOLOGY/CELL COUNTS; Leuc; Leuk; Leukocyte; Lkcs; Manl; Number fraction; Percent; Peritoneal fluid; Point in time; Prt; QNT; Quan; Quant; Quantitative; Random; WBC; WBCs; White blood cell; White blood cells 2.79 2.07               %     Release 2.79: COMPONENT: Triggered by Coll w SCT: This is a specific fraction case where the denominator is percentage or /100. Because the logic is that the percentage piece is captured by Property: NFr (Numeric Fraction), and by Unit: %, therefore, it is redundant to include "100" in the component; 0
31997-0 Biotin PrThr Bld Pt Ord     ACTIVE Biotin [Presence] in Blood   MIN DefinitionDescription                   CHEM   31997-0         Both       0 Biotin Bld Ql       N   Blood; Chemistry; Coenzyme R; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Vit H; Vitamin H; WB; Whole blood 2.56 2.07                     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
31998-8 Bordetella pertussis Ab PrThr Ser Pt Ord     ACTIVE Bordetella pertussis Ab [Presence] in Serum   MIN DefinitionDescription                   MICRO   31998-8         Both       0 B pert Ab Ser Ql       N   ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; B pert; B pertussis; ID; Infectious Disease; InfectiousDisease; Microbiology; Ordinal; Pertussis; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Serum; SR; Whooping cough 2.73 2.07                     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
31999-6 Broad casts PrThr Urine sed Pt Ord Microscopy.light   ACTIVE Broad casts [Presence] in Urine sediment by Light microscopy   MIN DefinitionDescription                   UA   31999-6   Microscopy.light     Observation       0 Broad Casts UrnS Ql Micro       N   Cast; Kidney; LM; Micro; Micros; Microscopic; Nephrology; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Renal; Renal failure casts; Screen; UA; UR; URINALYSIS; Urine sediment; Urn; UrnS 2.73 2.07                     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
32-3 Ampicillin+Sulbactam Susc Isolate Pt OrdQn MIC   ACTIVE Ampicillin+Sulbactam [Susceptibility] by Minimum inhibitory concentration (MIC)   MIN DefinitionDescription                   ABXBACT   32-3   MIC     Observation       0 Ampicillin+Sulbac Islt MIC           Amcil; Amicil; Amp; Ampicilloyl; ANTIBIOTIC SUSCEPTIBILITIES; AST; c203; c5; ID; Infectious Disease; InfectiousDisease; Islt; Isol; Minimum inhibitory concentration; Omnipen; Penbritin; Point in time; Polycillin; Random; Sulb; Sulbact; Sus; Suscept; Susceptibilities; Susceptibility; Susceptibilty; Unasyn 2.73 1                       0
320-2 Methacycline Susc Isolate Pt OrdQn Agar diffusion   ACTIVE Methacycline [Susceptibility] by Disk diffusion (KB)   MIN DefinitionDescription                   ABXBACT   320-2   Agar diffusion     Observation       0 Methacycline Islt KB           ANTIBIOTIC SUSCEPTIBILITIES; AST; Benciclina; Disk diffusion; Esarondil; Franciclina; Francomicinas; ID; Infectious Disease; InfectiousDisease; Islt; Isol; KB; Kirby-bauer; Matamicina; Medomycin; Metacycline; Metadomus; Methylenecycline; Paveciclina; Physiomicine; Point in time; Quickmicina; Random; Rondomycin; Rotilen; Stafilon; Sus; Suscept; Susceptibilities; Susceptibility; Susceptibilty; Treis-ciclina; Wassermicina 2.19 1                       0
3200-3 Coagulation factor VII activity actual/Normal SRto PPP Pt Qn Coag   ACTIVE Coagulation factor VII activity actual/normal [Molar ratio] in Platelet poor plasma by Coagulation assay   MIN DefinitionDescription     %             COAG   3200-3   Coag     Both       0 Fact VII Act/Nor PPP-sRto       Y   Act/Nor; Activ; Actvty; Clot; Clottable; Coag; Coagulation assay; Control; F7; Fac; Fact; Fact VII; Factor 7; FVII; Hematology; Heme; Movements; Plas; Platelet poor plasma; Point in time; Proconvertin; QNT; Quan; Quant; Quantitative; Random; Scrto; Serum prothrombin conversion accelerator; SPCA; Substance concentration ratio; Substance ratio; Tilt tube 2.42 1               %       0
32000-2 Catecholamines MCnc Urine 24H Qn     ACTIVE Catecholamines [Mass/volume] in 24 hour Urine   MIN DefinitionDescription     ug/L             CHEM   32000-2         Both       0 Catechols 24h Ur-mCnc       N   1 day; 24 hours; 24HR; Cate; Catec; Catech; Catechol; Catecholamine; Catecholamines.total; Catechols; Chemistry; Epinephrine+norepinephrine+dopamine; Level; Mass concentration; QNT; Quan; Quant; Quantitative; UA; UR; Urn 2.73 2.07               ug/L       0
32001-0 Chlamydia sp Ag PrThr Vag Pt Ord IA   ACTIVE Chlamydia sp Ag [Presence] in Vaginal fluid by Immunoassay   MIN DefinitionDescription                   MICRO   32001-0   IA     Both       0 Chlamydia Ag Vag Ql IA       N   Antigen; Antigens; Chlam; Chlamid; EIA; ELFA; ELISA; Enzyme immunoassay; Genital vaginal; Gyn; Gynecology; IAA; ID; Infectious Disease; InfectiousDisease; MEIA; Microbiology; OB; ObGyn; Obstetrics; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; species; spp; SUDS; Vag fld; Vag fluid; Vagina; Vaginal fluid 2.56 2.07                     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.; 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
32002-8 Chlamydia sp Ag ACnc Penis Pt Ord EIA   DEPRECATED Deprecated Chlamydia sp Ag [Presence] in Penis by Immunoassay   DEL DefinitionDescription                   MICRO   32002-8   EIA     Both       0 Deprecated Chlamydia Ag Penis Ql EIA       N   Antigen; Antigens; Arbitrary concentration; Chlam; Chlamid; ELFA; ELISA; Enzyme immunoassay; IAA; ID; Infectious Disease; InfectiousDisease; MEIA; Microbiology; Ordinal; Pen; Penile; Point in time; QL; Qual; Qualitative; Random; Screen; species; spp; SUDS 2.52 2.07       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
32003-6 Chlamydia sp Ag PrThr Periton fld Pt Ord IA   ACTIVE Chlamydia sp Ag [Presence] in Peritoneal fluid by Immunoassay   MIN DefinitionDescription                   MICRO   32003-6   IA     Both       0 Chlamydia Ag Prt Ql IA       N   Antigen; Antigens; Ascites; Ascitic fluid; Ascitis; Chlam; Chlamid; EIA; ELFA; ELISA; Enzyme immunoassay; IAA; ID; Infectious Disease; InfectiousDisease; MEIA; Microbiology; Ordinal; Peritoneal fluid; Point in time; PR; QL; Qual; Qualitative; Random; Screen; species; spp; SUDS 2.56 2.07                     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.; 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
32004-4 Chlamydia sp Ag PrThr Urine Pt Ord IA   ACTIVE Chlamydia sp Ag [Presence] in Urine by Immunoassay   MIN DefinitionDescription                   MICRO   32004-4   IA     Both       0 Chlamydia Ag Ur Ql IA       N   Antigen; Antigens; Chlam; Chlamid; EIA; ELFA; ELISA; Enzyme immunoassay; IAA; ID; Infectious Disease; InfectiousDisease; MEIA; Microbiology; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; species; spp; SUDS; UA; UR; Urn 2.56 2.07                     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.; 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
32005-1 Chlamydia trachomatis B Ab Titr Ser Pt SemiQn     ACTIVE Chlamydia trachomatis B Ab [Titer] in Serum   MAJ DefinitionDescription     titer             MICRO   32005-1         Both       0 C trach B Ab Titr Ser       N   ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; C trac; C trach; C trach B; C tracho; C trachomatis; Chlam; Chlam trac; Chlamid; Chlamydia trachomatis type B; CT; Dilution factor; Dilution Factor (Titer); ID; Infectious Disease; InfectiousDisease; LGV; Lymphogranuloma venereum; Microbiology; Point in time; Random; Serum; SmQn; SR; Titer; Titered; Titre; Trachoma; Ttr 2.75 2.07               {titer}       0
32006-9 Chlamydia trachomatis C Ab Titr Ser Pt SemiQn     ACTIVE Chlamydia trachomatis C Ab [Titer] in Serum   MAJ DefinitionDescription     titer             MICRO   32006-9         Both       0 C trach C Ab Titr Ser       N   ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; C trac; C trach; C trach C; C tracho; C trachomatis; Chlam; Chlam trac; Chlamid; Chlamydia trachomatis type C; CT; Dilution factor; Dilution Factor (Titer); ID; Infectious Disease; InfectiousDisease; LGV; Lymphogranuloma venereum; Microbiology; Point in time; Random; Rh Blood Group System; Serum; SmQn; SR; Titer; Titered; Titre; Trachoma; Ttr 2.75 2.07               {titer}       0
32007-7 Chlamydia trachomatis G+F+K Ab Titr Ser Pt SemiQn     ACTIVE Chlamydia trachomatis G+F+K Ab [Titer] in Serum   MAJ DefinitionDescription     titer             MICRO   32007-7         Both       0 C trach G+F+K Ab Titr Ser       N   ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; C trac; C trach; C trach G+F+K; C tracho; C trachomatis; Chlam; Chlam trac; Chlamid; Chlamydia trachomatis type G+F+K; CT; Dilution factor; Dilution Factor (Titer); ID; Infectious Disease; InfectiousDisease; Intermediate; Kell Blood Group System; LGV; Lymphogranuloma venereum; Microbiology; Point in time; Random; Serum; SmQn; SR; Titer; Titered; Titre; Trachoma; Ttr 2.75 2.07               {titer}       0
32008-5 Coproporphyrin/Creatinine SRto Urine 24H Qn     ACTIVE Coproporphyrin/Creatinine [Molar ratio] in 24 hour Urine   MIN DefinitionDescription     mmol/mol creatinine             CHEM   32008-5         Observation       0 Copro/Creat 24h Ur-sRto       N   1 day; 24 hours; 24HR; Chemistry; Copro; Coproporph; Coproporphyrins; CR; Crea; Creat; QNT; Quan; Quant; Quantitative; Scrto; Substance concentration ratio; Substance ratio; Tetracarboxyl porphyrin; Tetracarboxylporphyrin; Tetracarboxylporphyrins; Tetracarboxyporphyrin; UA; UCr; UR; Urn 2.42 2.07               mmol/mol{creat}       0
104,672 results found