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
47537-6 3-Hydroxysebacate/Creatinine SRto Urine Pt Qn     ACTIVE 3-Hydroxysebacate ( 3-OH-C8)/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   47537-6         Both       0 3OHsebacate/Creat Ur-sRto       N   3-hydroxy sebacate; 3-hydroxysebacic acid; 3OHsebacate; Chemistry; CR; Crea; Creat; III; 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
47538-4 3-Methoxy-4-Hydroxyphenylglycol SCnc CSF Pt Qn     ACTIVE 3-Methoxy-4-Hydroxyphenylglycol [Moles/volume] in Cerebral spinal fluid   MIN DefinitionDescription     nmol/L             CHEM   47538-4         Both       0 3Me4OH-phenylglycol CSF-sCnc       N   3Me4OH-phenylglycol; Cerebral spinal fluid; Cerebrospinal Fl; Chemistry; III; Level; MHPG; Norepinephrine metabolite; Point in time; QNT; Quan; Quant; Quantitative; Random; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid; Substance concentration; Vanylglycol 2.7 2.21               nmol/L       0
47539-2 3-Methylhistidine SCnc Bld.dot Pt Qn     ACTIVE 3-Methylhistidine [Moles/volume] in DBS   MIN DefinitionDescription     umol/L             CHEM   47539-2         Both       0 3Me-histidine DBS-sCnc       N   3Me-histidine; 3-MH; Blood; Ch3hist; Chemistry; DBS; Dried blood spot; Filter paper; FP; III; Level; methyl-histidine; Point in time; QNT; Quan; Quant; Quantitative; Random; Substance concentration; WB; Whole blood 2.7 2.21               umol/L       0
4754-8 HLA-B w4 PrThr Bld/Tiss^Donor Pt Ord     ACTIVE HLA-B w4 [Presence] in Donor   MAJ DefinitionDescription                   HLA   4754-8         Observation       0 HLA-B w4 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
47540-0 3-Methylhistidine SCnc Body fld Pt Qn     ACTIVE 3-Methylhistidine [Moles/volume] in Body fluid   MIN DefinitionDescription     umol/L             CHEM   47540-0         Both       0 3Me-histidine Fld-sCnc       N   3Me-histidine; 3-MH; B/F; BF; bod; Bodies; Body fluid; Body fluid, unsp; Ch3hist; Chemistry; Fl; Fld; FLU; Fluid; III; Level; methyl-histidine; Point in time; QNT; Quan; Quant; Quantitative; Random; Substance concentration 2.7 2.21               umol/L       0
47541-8 4-Hydroxybenzoate/Creatinine SRto Urine Pt Qn     ACTIVE 4-Hydroxybenzoate/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             DRUG/TOX   47541-8         Both       0 4OHBenzoate/Creat Ur-sRto       N   4-Hydroxy benzoate; 4-Hydroxybenzoic acid; 4OHBenzoate; CR; Crea; Creat; DRUG/TOXICOLOGY; Drugs; Hydroxybenzoic acid; para-Hydroxybenzoic acid; p-Hydroxybenzoic acid; 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
47542-6 Gamma hydroxybutyrate/Creatinine SRto Urine Pt Qn     ACTIVE Gamma hydroxybutyrate/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   47542-6         Both       0 G-OH-Butyr/Creat Ur-sRto       N   4-hydroxybutyrate; 4-hydroxybutyric acid; Chemistry; CR; Crea; Creat; Gamma hydroxy butyrate; Gamma-hydroxybutyrate; Gamma-OH; GBH; Georgia home boy; GHb; G-OH-Butyr; Goop; Hydroxybutyric acid; Liquidx; 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
47543-4 4-Hydroxymandelate/Creatinine SRto Urine Pt Qn     ACTIVE 4-Hydroxymandelate/Creatinine [Molar ratio] in Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   47543-4         Both       0 4OHMandelate/Creat Ur-sRto       N   2-Hydroxy-2-(4-hydroxyphenyl)acetate; 4-Hydroxy mandelate; 4-hydroxymanelic acid; 4OHMandelate; 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
47544-2 5-Hydroxyindoleacetate SCnc CSF Pt Qn     ACTIVE 5-Hydroxyindoleacetate [Moles/volume] in Cerebral spinal fluid   MIN DefinitionDescription     nmol/L             CHEM   47544-2         Both       0 5OH-indoleacetate CSF-sCnc       N   5HIA; 5HIAA; 5-HIAA; 5-Hydroxy indoleacetate; 5-hydroxyindoleacetic acid; 5OH-indoleacetate; Cerebral spinal fluid; Cerebrospinal Fl; Chemistry; Hydroxyindoacet; Level; Point in time; QNT; Quan; Quant; Quantitative; Random; Serotonin metabolite; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid; Substance concentration; Tumor marker 2.7 2.21               nmol/L       0
47545-9 5-Hydroxyindoleacetate/Creatinine SRto Urine 24H Qn     ACTIVE 5-Hydroxyindoleacetate/Creatinine [Molar ratio] in 24 hour Urine   MIN DefinitionDescription     umol/mmol creatinine             CHEM   47545-9         Both       0 5OH-indoleacetate/Creat 24h Ur-sRto       N   1 day; 24 hours; 24HR; 5HIA; 5HIAA; 5-HIAA; 5HIAA & Creatinine; 5-Hydroxy indoleacetate; 5-hydroxyindoleacetic acid; 5OH-indoleacetate; Chemistry; CR; Crea; Creat; Hydroxyindoacet; Oncology; QNT; Quan; Quant; Quantitative; Scrto; Serotonin metabolite; Substance concentration ratio; Substance ratio; Tumor marker; UA; UCr; UR; Urn 2.7 2.21               umol/mmol{creat}       0
47546-7 5-Hydroxytryptophan SCnc CSF Pt Qn     ACTIVE 5-Hydroxytryptophan [Moles/volume] in Cerebral spinal fluid   MIN DefinitionDescription     nmol/L             DRUG/TOX   47546-7         Both       0 5OH-Tryptophan CSF-sCnc       N   5-HTP; 5-Hydroxy tryptophan; 5OH-Tryptophan; Cerebral spinal fluid; Cerebrospinal Fl; DRUG/TOXICOLOGY; Drugs; Level; Point in time; QNT; Quan; Quant; Quantitative; Random; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid; Substance concentration 2.7 2.21               nmol/L       0
47547-5 5-Methyltetrahydrofolate SCnc CSF Pt Qn     ACTIVE 5-Methyltetrahydrofolate [Moles/volume] in Cerebral spinal fluid   MIN DefinitionDescription     nmol/L             CHEM   47547-5         Both       0 5Me-tetrahydrofolate CSF-sCnc       N   5Me-tetrahydrofolate; 5MTHF; Cerebral spinal fluid; Cerebrospinal Fl; Chemistry; Level; Point in time; QNT; Quan; Quant; Quantitative; Random; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid; Substance concentration 2.7 2.21               nmol/L       0
47548-3 Adenosine deaminase CCnt Fibroblasts Pt Qn     ACTIVE Adenosine deaminase [Enzymatic activity/mass] in Fibroblast   MIN DefinitionDescription     nmol/min/mg protein             CHEM   47548-3         Both       0 Adenosine deaminase Fib-cCnt       N   ADA; ADO; ANED; Catalytic Content; Chemistry; Fib; Fibr; Medication stress; Point in time; QNT; Quan; Quant; Quantitative; Random 2.7 2.21               nmol/min/mg{protein}       0
47549-1 Adenosine deaminase CCnt RBC Pt Qn     ACTIVE Adenosine deaminase [Enzymatic activity/mass] in Red Blood Cells   MIN DefinitionDescription     nmol/min/mg hb             CHEM   47549-1         Both       0 Adenosine deaminase RBC-cCnt       N   ADA; ADO; ANED; Catalytic Content; Chemistry; Erythrocytes; Medication stress; Point in time; QNT; Quan; Quant; Quantitative; Random; Red blood cells; Red blood corpusles 2.73 2.21               nmol/min/mg{protein}       0
4755-5 HLA-B w4 PrThr Bld/Tiss Pt Ord     ACTIVE HLA-B w4 [Presence]   MIN DefinitionDescription                   HLA   4755-5         Observation       0 HLA-B w4 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
47550-9 Adenosine deaminase EntCat WBC Pt Qn     ACTIVE Adenosine deaminase [Entitic Catalytic Activity] in Leukocytes   MIN DefinitionDescription     nmol/min/10*6 cells             CHEM   47550-9         Both       0 Adenosine deaminase WBC Qn       N   ADA; ADO; ANED; Chemistry; Entitic catalytic activity; Leukocytes; Medication stress; Point in time; QNT; Quan; Quant; Quantitative; Random; WBCs; White blood cells 2.7 2.21               nmol/min/10*6{cells}     The property (CCnt) given at creation was not consistent with the submitter's units, nmol/min/10*6 cells, which indicates they report catalytic activity per a given number of cells. Changed property to EntCat (Entitic catalytic activity). 0
47551-7 Alanine SCnc Bld.dot Pt Qn     ACTIVE Alanine [Moles/volume] in DBS   MIN DefinitionDescription     umol/L             CHEM   47551-7         Both       0 Alanine DBS-sCnc       N   Ala; Alpha alanine; Blood; Chemistry; DBS; Dried blood spot; Filter paper; FP; L-alanine; Level; Point in time; QNT; Quan; Quant; Quantitative; Random; Substance concentration; WB; Whole blood 2.7 2.21               umol/L       0
47552-5 Alanine/Amino acids.total SFr Hair Pt Qn     ACTIVE Alanine/Amino acids.total in Hair   MIN DefinitionDescription     %             CHEM   47552-5         Both       0 Alanine SFr Hair       N   AA; Acd; Acid; Ala; Alpha alanine; Amino acid; Amino acids.total; Chemistry; Har; L-alanine; Percent; Point in time; QNT; Quan; Quant; Quantitative; Random; Substance fraction; Tot; Totl 2.7 2.21               %       0
47553-3 Alanine/Amino acids.total SFr CSF Pt Qn     ACTIVE Alanine/Amino acids.total in Cerebral spinal fluid   MIN DefinitionDescription     %             CHEM   47553-3         Both       0 Alanine SFr CSF       N   AA; Acd; Acid; Ala; Alpha alanine; Amino acid; Amino acids.total; Cerebral spinal fluid; Cerebrospinal Fl; Chemistry; L-alanine; Percent; Point in time; QNT; Quan; Quant; Quantitative; Random; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid; Substance fraction; Tot; Totl 2.7 2.21               %       0
47554-1 Alanine/Amino acids.total SFr Amnio fld Pt Qn     ACTIVE Alanine/Amino acids.total in Amniotic fluid   MIN DefinitionDescription     %             CHEM   47554-1         Both       0 Alanine SFr Amn       N   AA; Acd; Acid; AF; Ala; Alpha alanine; Amino acid; Amino acids.total; Amn; Amn fl; Amnio; Amniotic flu; Amniotic fluid; Chemistry; L-alanine; Percent; Point in time; QNT; Quan; Quant; Quantitative; Random; Substance fraction; Tot; Totl 2.7 2.21               %       0
47555-8 Alanine/Amino acids.total SFr Ser/Plas Pt Qn     ACTIVE Alanine/Amino acids.total in Serum or Plasma   MIN DefinitionDescription     %             CHEM   47555-8         Both       0 Alanine SFr SerPl       N   AA; Acd; Acid; Ala; Alpha alanine; Amino acid; Amino acids.total; Chemistry; L-alanine; Percent; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; Substance fraction; Tot; Totl 2.73 2.21               %       0
47556-6 Alanine/Amino acids.total SFr Bld.dot Pt Qn     ACTIVE Alanine/Amino acids.total in DBS   MIN DefinitionDescription     %             CHEM   47556-6         Both       0 Alanine SFr DBS       N   AA; Acd; Acid; Ala; Alpha alanine; Amino acid; Amino acids.total; Blood; Chemistry; DBS; Dried blood spot; Filter paper; FP; L-alanine; Percent; Point in time; QNT; Quan; Quant; Quantitative; Random; Substance fraction; Tot; Totl; WB; Whole blood 2.7 2.21               %       0
47557-4 Alanine/Amino acids.total SFr XXX Pt Qn     ACTIVE Alanine/Amino acids.total in Specimen   MIN DefinitionDescription     %             CHEM   47557-4         Both       0 Alanine SFr Spec       N   AA; Acd; Acid; Ala; Alpha alanine; Amino acid; Amino acids.total; Chemistry; L-alanine; Misc; Miscellaneous; Other; Percent; Point in time; QNT; Quan; Quant; Quantitative; Random; Spec; Substance Fraction; To be specified in another part of the message; Tot; Totl; Unspecified 2.7 2.21               %       0
47558-2 Albumin/Protein.total MFr Urine 24H Qn Detection limit <= 20 mg/L   ACTIVE Microalbumin/Protein.total in 24 hour Urine   MIN DefinitionDescription     %             CHEM   47558-2   Detection limit <= 20 mg/L     Both       0 Microalbumin 24h MFr Ur       N   1 day; 24 hours; 24HR; Alb; Albumin fraction; Albumin%; Chemistry; DL=20 mg/L; Kidney; Left; Levo; MA; Malb; Mass fraction; Micro albumin; Microalbumin; Nephrology; Percent; PR; Prot; Protein.albumin; QNT; Quan; Quant; Quantitative; Renal; Tot; Totl; TP; UA; UR; Urn 2.73 2.21               %       0
47559-0 Alpha aminobutyrate SCnc Bld.dot Pt Qn     ACTIVE Alpha aminobutyrate [Moles/volume] in DBS   MIN DefinitionDescription     umol/L             CHEM   47559-0         Both       0 A-Aminobutyr DBS-sCnc       N   2-aminobutanoic acid; 2-aminobutyrate; 2-aminobutyric acid; A-Aminobutyr; AANB; A-ANB; Alfa; Alpha aminobutyric acid; Alpha amino-n-butyrate; Alpha amino-n-butyric acid; Aminobutric; Aminobutyric; Amino-n-butyrate; Blood; Chemistry; DBS; Dried blood spot; Filter paper; FP; Level; Point in time; QNT; Quan; Quant; Quantitative; Random; Substance concentration; WB; Whole blood 2.7 2.21               umol/L       0
104,672 results found