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
49250-4 Amino acids Imp Urine Pt Nar     DEPRECATED Deprecated Amino acids [interpretation] in Urine Narrative   DEL DefinitionDescription                   CHEM   49250-4         Observation       0 Deprecated Amino acids Ur-Imp       N   AA; Acd; Acid; Amino acid; Amino acids.total; Chemistry; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Point in time; Random; Report; UA; UR; Urn 2.48 2.21       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
49251-2 Amylase isoenzymes Imp Ser/Plas Pt Nar     ACTIVE Amylase isoenzymes [Interpretation] in Serum or Plasma Narrative   MIN DefinitionDescription                   CHEM   49251-2         Observation       0 Amylase Isos SerPl-Imp       N   Alpha amylase; Ams; Amyl; Amylase Isos; Chemistry; Diastase; Gastro; Gastroenterology; GI; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; ISO; Isoamy; Isoamylase; Isoen; Isoenzyme; k87; Narrative; Pl; Plasma; Plsm; Point in time; Random; Report; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR 2.73 2.21                       0
49252-0 Calculus analysis Imp Calculus Pt Nar     ACTIVE Calculus analysis [Interpretation] in Stone Narrative   MIN DefinitionDescription                   CHEM   49252-0         Observation       0 Stone Analysis-Imp       N   Calc; Calculi; Chemistry; Gastro; Gastroenterology; GI; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Kidney; Narrative; Nephrology; Point in time; Random; Renal; Report; Stn; Stone; Stone Analysis; Stones 2.73 2.21                       0
49253-8 Beta-N-acetylhexosaminidase A & B Imp Bld Pt Nar     ACTIVE Beta-N-acetylhexosaminidase A and B [Interpretation] in Blood Narrative   MIN DefinitionDescription                   CHEM   49253-8         Observation       0 Hexosaminidase A & B Bld-Imp       N   A,B; B; Beta-hexosaminidase subunit alpha; Blood; B-NAH; Chemistry; GM2 Gangliosidoses; GM2-gangliosidosis; Hex A; Hex B; HEXA; Hexosaminidase; Hexosaminidase A; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Point in time; Random; Report; Sandhoff disease; Sandhoff Disease, Adult; Tay Sachs Disease; Tay-Sachs disease; WB; Whole blood 2.38 2.21                       0
49254-6 Bile acid pattern Imp Urine Pt Nar     ACTIVE Bile acid pattern [Interpretation] in Urine Narrative   MIN DefinitionDescription                   CHEM   49254-6         Observation       0 Bile Ac Pattern Ur-Imp       N   Acd; Acids; Bile Ac Pattern; Bile acid.total; Bile salt; Chemistry; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Point in time; Random; Report; UA; UR; Urn 2.73 2.21                       0
49255-3 Calculus analysis Imp Calculus Pt Nar Infrared spectroscopy   ACTIVE Calculus analysis [Interpretation] in Stone Narrative by Infrared spectroscopy   MIN DefinitionDescription                   CHEM   49255-3   Infrared spectroscopy     Both       0 Stone Analysis IR-Imp       N   Calc; Calculi; Chemistry; Gastro; Gastroenterology; GI; Impression; Impression/interpretation of study; Impressions; Infared spectoscopy; Interp; Interpretation; IR; Kidney; Narrative; Nephrology; Point in time; Random; Renal; Report; Stn; Stone; Stone Analysis; Stones; UniversalLabOrders 2.73 2.21                       0
49256-1 Catecholamines Imp Urine Pt Nar     ACTIVE Catecholamines [Interpretation] in Urine Narrative   MIN DefinitionDescription                   CHEM   49256-1         Observation       0 Catechols Ur-Imp       N   Cate; Catec; Catech; Catechol; Catecholamine; Catecholamines.total; Catechols; Chemistry; Epinephrine+norepinephrine+dopamine; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Point in time; Random; Report; UA; UR; Urn 2.73 2.21                       0
49257-9 Catecholamines Imp Plas Pt Nar     ACTIVE Catecholamines [Interpretation] in Plasma Narrative   MIN DefinitionDescription                   CHEM   49257-9         Observation       0 Catechols Plas-Imp       N   Cate; Catec; Catech; Catechol; Catecholamine; Catecholamines.total; Catechols; Chemistry; Epinephrine+norepinephrine+dopamine; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Pl; Plasma; Plsm; Point in time; Random; Report 2.73 2.21                       0
49258-7 Creatine kinase isoenzymes Imp Ser/Plas Pt Nar Electrophoresis   ACTIVE Creatine kinase isoenzymes [Interpretation] in Serum or Plasma by Electrophoresis Narrative   MIN DefinitionDescription                   CHEM   49258-7   Electrophoresis     Observation       0 CK Isos SerPl Elph-Imp       N   Cardio; Cardiology; Chemistry; CK; CK Isos; CPK; Creatine phosphokinase; Elec; Elect; Electr; Electro; Electrophhrs; Electrophrs; Elp; Elph; Ep; Heart Disease; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; ISO; Isoen; Isoenzyme; Narrative; Pl; Plasma; Plsm; Point in time; Random; Report; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR 2.21 2.21                       0
49259-5 Creatine kinase isoenzymes Imp Ser/Plas Pt Nar     ACTIVE Creatine kinase isoenzymes [Interpretation] in Serum or Plasma Narrative   MIN DefinitionDescription                   CHEM   49259-5         Observation       0 CK Isos SerPl-Imp       N   Cardio; Cardiology; Chemistry; CK; CK Isos; CPK; Creatine phosphokinase; Heart Disease; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; ISO; Isoen; Isoenzyme; Narrative; Pl; Plasma; Plsm; Point in time; Random; Report; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR 2.73 2.21                       0
4926-2 HLA-DPw4 PrThr Bld/Tiss^Donor Pt Ord     ACTIVE HLA-DPw4 [Presence] in Donor   MAJ DefinitionDescription                   HLA   4926-2         Observation       0 HLA-DPw4 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
49260-3 Cryoglobulin IgA & IgG & IgM Imp Ser Pt Nar     ACTIVE Cryoglobulin IgA and IgG and IgM [Interpretation] in Serum Narrative   MIN DefinitionDescription                   CHEM   49260-3         Observation       0 Cryoglob IgA & IgG & IgM Ser-Imp       N   Chemistry; Cryo; Cryoglob IgA; Cryoglob IgA & IgG & IgM; Cryoglobulins; Cryoprecipitate; Immune globulin A; Immune globulin G; Immune globulin M; Immunoglobulin A; Immunoglobulin G; Immunoglobulin M; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Point in time; Random; Report; Serum; SR 2.38 2.21                       0
49261-1 Cryoproteins Imp Ser Pt Nar Electrophoresis.agarose gel   ACTIVE Cryoproteins [Interpretation] in Serum by Electrophoresis agarose gel Narrative   MIN DefinitionDescription                   CHEM   49261-1   Electrophoresis.agarose gel     Observation       0 Cryoproteins Ser AG Elph-Imp       N   AG Elph; Chemistry; Cryoprotein; Elec; Elect; Electr; Electro; Electrophhrs; Electrophrs; Elp; Elph; Ep; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Point in time; Random; Report; Serum; SR 2.21 2.21                       0
49262-9 Fatty acids pattern Imp Ser/Plas Pt Nar     ACTIVE Fatty acids pattern [Interpretation] in Serum or Plasma Narrative   MIN DefinitionDescription                   CHEM   49262-9         Observation       0 Fatty acids pattern SerPl-Imp       N   Acd; Acid; Chemistry; Fatty acid; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Lipid; Narrative; Pl; Plasma; Plsm; Point in time; Random; Report; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR 2.73 2.21                       0
49263-7 Fatty acids.very long chain pattern Imp Ser/Plas Pt Nar     ACTIVE Fatty acids.very long chain pattern [Interpretation] in Serum or Plasma Narrative   MIN DefinitionDescription                   CHEM   49263-7         Observation       0 VLCFA Pattern SerPl-Imp       N   Acd; Acid; Aliphatic carboxylate; Chains; Chemistry; Chn; Fatty acid; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Lipid; Narrative; Pl; Plasma; Plsm; Point in time; Random; Report; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; VLC; VLCF; VLCFA; VLCFA Pattern 2.73 2.21                       0
49264-5 Folate+Cyanocobalamin Imp Ser/Bld Pt Nar     ACTIVE Folate+Cyanocobalamin [Interpretation] in Serum or Blood Narrative   MIN DefinitionDescription                   CHEM   49264-5         Observation       0 Folate+Vit B12 SerBld-Imp       N   Blood; c133; Chemistry; CN-Cbl; Folat; Folate+Vit B12; Folic acid; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Point in time; Pteroylglutamate; Pteroylglutamic acid; Random; Report; SerBld; Serum; Serum or whole blood; SR; Vit B12; Vit M; Vitamin B12; Vitamin M; WB; Whole blood 2.21 2.21                       0
49265-2 Gammopathy Imp Ser Pt Nar Electrophoresis   ACTIVE Gammopathy [Interpretation] in Serum by Electrophoresis Narrative   MIN DefinitionDescription                   CHEM   49265-2   Electrophoresis     Observation       0 Gammopathy Ser Elph-Imp       N   Chemistry; Elec; Elect; Electr; Electro; Electrophhrs; Electrophrs; Elp; Elph; Ep; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Point in time; Random; Report; Serum; SR 2.21 2.21                       0
49266-0 Glucose-6-Phosphate dehydrogenase phenotype Imp RBC Pt Nar     ACTIVE Glucose-6-Phosphate dehydrogenase phenotype [Interpretation] in Red Blood Cells Narrative   MIN DefinitionDescription                   CHEM   49266-0         Observation       0 G6PD Phenotyp RBC-Imp       N   Chemistry; Dehydrog; Dehyrdogenase; Erythrocytes; G6PD; G-6-PD; G6PD Phenotyp; G6PDH; Glu; Gluc; Glucose-6-PD; Glucose-6-PDH; Glucoseur; GPD; i Phos; Impression; Impression/interpretation of study; Impressions; Inorganic phosphate; Interp; Interpretation; Narrative; Phos; Phosphate total; Phosphorous; Phosphorus; Phosphrous; Pi; PO4; Point in time; Random; Red blood cells; Red blood corpusles; Report 2.21 2.21                       0
49267-8 Glutathione reductase phenotype Imp RBC Pt Nar     ACTIVE Glutathione reductase phenotype [Interpretation] in Red Blood Cells Narrative   MIN DefinitionDescription                   CHEM   49267-8         Observation       0 GR Phenotyp RBC-Imp       N   Chemistry; Erythrocytes; GR; GR Phenotyp; GSR; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Point in time; Random; Red blood cells; Red blood corpusles; Report 2.21 2.21                       0
49268-6 Glycosaminoglycans pattern Imp Urine Pt Nar     ACTIVE Glycosaminoglycans pattern [Interpretation] in Urine Narrative   MIN DefinitionDescription                   CHEM   49268-6         Observation       0 GAG Pattern Ur-Imp       N   Chemistry; GAG; GAG Pattern; GAGS; Glycosaminoglycan; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; MPS; Mucopolysaccharides; Mucopolysach; Narrative; Point in time; Random; Report; UA; UR; Urn 2.73 2.21                       0
49269-4 Homovanillate & Creatinine Imp Urine Pt Nar     ACTIVE Homovanillate and Creatinine [Interpretation] in Urine Narrative   MIN DefinitionDescription                   CHEM   49269-4         Observation       0 HVA & Creat Ur-Imp       N   3-methoxy-4-hydroxy-phenylacetic acid; Chemistry; CR; Crea; Creat; Homovanilic; Homovanillic acid; HVA; HVA & Creat; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Point in time; Random; Report; Tumor marker; UA; UCr; UR; Urn 2.73 2.21                       0
4927-0 HLA-DPw4 PrThr Bld/Tiss Pt Ord     ACTIVE HLA-DPw4 [Presence]   MIN DefinitionDescription                   HLA   4927-0         Observation       0 HLA-DPw4 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
49270-2 Immunoglobulin light chains Imp Urine Pt Nar     ACTIVE Immunoglobulin light chains [Interpretation] in Urine Narrative   MIN DefinitionDescription                   CHEM   49270-2         Observation       0 BJ Protein Ur-Imp       N   Bence Jones protein; BJ Protein; BJP; Chain; Chemistry; Hematology; Heme; Immune globulin; Immuno; Immunoglob; Immunoglobin; Impression; Impression/interpretation of study; Impressions; Imunoglbon; Imunoglobn; Interp; Interpretation; Narrative; Point in time; Random; Report; UA; UR; Urn 2.73 2.21                       0
49271-0 Interpretation Imp CSF Pt Nar Immunofixation   ACTIVE Immunofixation for Cerebral spinal fluid Narrative   MIN DefinitionDescription                   CHEM   49271-0   Immunofixation     Observation       0 Interpretation CSF IFE-Imp       N   Cerebral spinal fluid; Cerebrospinal Fl; Chemistry; IFE; Ifix; Immunofixation electrophoresis; Impression; Impression/interpretation of study; Impressions; Interp; Interpret; Interpretation; Interpt; Intrp; Narrative; Point in time; Random; Report; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid 2.54 2.21                       0
49272-8 Interpretation Imp CSF Pt Nar Immunoelectrophoresis   ACTIVE Immunoelectrophoresis for Cerebral spinal fluid Narrative   MIN DefinitionDescription                   CHEM   49272-8   Immunoelectrophoresis     Observation       0 Interpretation CSF IEP-Imp       N   Cerebral spinal fluid; Cerebrospinal Fl; Chemistry; IEP; Imm elect; Immunoelect; Impression; Impression/interpretation of study; Impressions; Interp; Interpret; Interpretation; Interpt; Intrp; Narrative; Point in time; Random; Report; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid 2.54 2.21                       0
104,672 results found