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
49318-9 Alpha-1-Fetoprotein interpretation Imp Amnio fld Pt Nar     ACTIVE Alpha-1-Fetoprotein interpretation in Amniotic fluid Narrative   MIN DefinitionDescription                   CHEM   49318-9         Observation       0 AFP Interp Amn-Imp       N   A1; AF; AFAFP; AFP; AFP Interp; Alfa; Alpha fetoprotein; Alphafetoprotein; Amn; Amn fl; Amnio; Amniotic flu; Amniotic fluid; Chemistry; Feto; Gyn; Gynecology; i; Impression; Impression/interpretation of study; Impressions; Interp; Interpret; Interpretation; Interpt; Intrp; Narrative; OB; ObGyn; Obstetrics; Point in time; Random; Report; Tumor marker 2.73 2.21                       0
49319-7 Beta glucosidase activator Imp Fibroblasts Pt Nar     ACTIVE Beta glucosidase activator [Interpretation] in Fibroblast Narrative   MIN DefinitionDescription                   CHEM   49319-7         Observation       0 B-Glucosidase Act Fib-Imp       N   B; B-Glucosidase Act; Chemistry; Fib; Fibr; Glucoinvertase; Glucosidosucrase; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Maltase; Maltase-glucoamylase; Narrative; Point in time; Random; Report; Saposin c 2.21 2.21                       0
4932-0 HLA-DQ1 PrThr Bld/Tiss^Donor Pt Ord     ACTIVE HLA-DQ1 [Presence] in Donor   MAJ DefinitionDescription                   HLA   4932-0         Observation       0 HLA-DQ1 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
49320-5 Beta-N-acetylhexosaminidase.A activator Imp Fibroblasts Pt Nar     ACTIVE Beta-N-acetylhexosaminidase.A activator [Interpretation] in Fibroblast Narrative   MIN DefinitionDescription                   CHEM   49320-5         Observation       0 Hexosaminidase A Act Fib-Imp       N   B; Beta-hexosaminidase subunit alpha; B-NAH; Chemistry; Fib; Fibr; GM2 activator; GM2 Gangliosidoses; GM2-gangliosidosis; Hex A; Hex B; HEXA; Hexaminidase activator; Hexosaminidase; Hexosaminidase A; Hexosaminidase A Act; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Point in time; Random; Report; Sandhoff disease; Tay Sachs Disease 2.21 2.21                       0
49321-3 Cerebroside sulfatase activator Imp Fibroblasts Pt Nar     ACTIVE Cerebroside sulfatase activator [Interpretation] in Fibroblast Narrative   MIN DefinitionDescription                   CHEM   49321-3         Observation       0 Cerebro Sulfatase Act Fib-Imp       N   Aryl sulfatase A; Arylsulfatase A; Cerebro Sulfatase Act; Chemistry; Fib; Fibr; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Metachromatic leucodystrophy; Narrative; Point in time; Random; Report; Saposin b 2.21 2.21                       0
49322-1 Hemoglobin pattern Imp Bld Pt Nom HPLC   ACTIVE Hemoglobin pattern [Interpretation] in Blood by HPLC   MIN DefinitionDescription                   HEM/BC   49322-1   HPLC     Observation       0 Hgb Fract Bld HPLC-Imp       N   Blood; Haemoglobin; Hb; HEMATOLOGY/CELL COUNTS; Hgb; Hgb Fract; High performance liquid chromatography; High pressure liquid chromatography; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Nominal; Point in time; Random; WB; Whole blood 2.73 2.21                       0
49323-9 Hemoglobin pattern Imp Bld Pt Nom Electrophoresis.citrate agar   ACTIVE Hemoglobin pattern [Interpretation] in Blood by Electrophesis citrate agar   MIN DefinitionDescription                   HEM/BC   49323-9   Electrophoresis.citrate agar     Observation       0 Hgb Fract Bld Elph Citrate-Imp       N   Blood; Elec; Elect; Electr; Electro; Electrophhrs; Electrophrs; Elp; Elph; Elph Citrate; Ep; Haemoglobin; Hb; HEMATOLOGY/CELL COUNTS; Hgb; Hgb Fract; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Nominal; Point in time; Random; WB; Whole blood 2.73 2.21                       0
49324-7 11-Deoxycortisol^2H post dose metyraPONE MCnc Ser/Plas Pt Qn     ACTIVE 11-Deoxycortisol [Mass/volume] in Serum or Plasma --2 hours post dose metyraPONE   MIN DefinitionDescription     ug/dL             CHAL   49324-7         Observation       0 11DC 2h p MTP SerPl-mCnc       N   11DC; 120 min; 120 minutes; 120min; 2 hours; 2h p MTP; After; CHEMISTRY.CHALLENGE TESTING; Compound S; Cortexolone; Cortodoxone; Deoxycortisol; Desoxycortisol; Level; Mass concentration; Metopirone; p dose; p metyraPONE; Pl; Plasma; Plsm; Point in time; PST; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR 2.4 2.22               ug/dL       0
49325-4 17-Hydroxypregnenolone^1H post XXX challenge MCnc Ser/Plas Pt Qn     ACTIVE 17-Hydroxypregnenolone [Mass/volume] in Serum or Plasma --1 hour post XXX challenge   MIN DefinitionDescription     ng/dL             CHAL   49325-4         Observation       0 17OH-Preg 1h p chal SerPl-mCnc       N   1 hour; 1.0Hr; 17 alpha-Hydroxypregnanolone; 17 hydroxy pregnenolone; 17-alpha-Hydroxypregnenolone; 17alpha-Hydroxypregnenolone; 17OH-Preg; 1h p chal; 60 min; 60 minutes; 60M; 60min; After; CHEMISTRY.CHALLENGE TESTING; Level; Mass concentration; p chal; Pl; Plasma; Plsm; Point in time; PST; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR 2.73 2.22               ng/dL       0
49326-2 Aldosterone^2H post XXX challenge MCnc Ser/Plas Pt Qn     ACTIVE Aldosterone [Mass/volume] in Serum or Plasma --2 hours post XXX challenge   MIN DefinitionDescription     ng/dL             CHAL   49326-2         Observation       0 Aldost 2h p chal SerPl-mCnc       N   120 min; 120 minutes; 120min; 2 hours; 2h p chal; After; CHEMISTRY.CHALLENGE TESTING; Endocrine; Endocrinology; Level; Mass concentration; p chal; Pl; Plasma; Plsm; Point in time; PST; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR 2.34 2.22               ng/dL       0
49327-0 Androstenedione^1H post XXX challenge MCnc Ser/Plas Pt Qn     ACTIVE Androstenedione [Mass/volume] in Serum or Plasma --1 hour post XXX challenge   MIN DefinitionDescription     ng/dL             CHAL   49327-0         Observation       0 Androst 1h p chal SerPl-mCnc       N   1 hour; 1.0Hr; 1h p chal; 60 min; 60 minutes; 60M; 60min; After; CHEMISTRY.CHALLENGE TESTING; gamma-4-Androstenedione; Level; Mass concentration; p chal; Pl; Plasma; Plsm; Point in time; PST; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR 2.73 2.22               ng/dL       0
49328-8 Clavulanate Ab.IgE ACnc Ser Pt Qn     ACTIVE Clavulanate IgE Ab [Units/volume] in Serum   MIN DefinitionDescription     kIU/L             ALLERGY   49328-8         Both       0 Clavulanate IgE Qn       N   ABS; Aby; Allergen; Allergens; ALLERGY TESTING; Antby; Anti; Antibodies; Antibody; Arbitrary concentration; Autoantibodies; Autoantibody; c305; Clav; Clavate; Clavu; Clavul; Clavulanic; Clavulanic acid; Immune globulin E; Immunoglobulin E; Point in time; QNT; Quan; Quant; Quantitative; Random; Serum; SR 2.7 2.22               k[IU]/L       0
49329-6 Interferon.alpha Ab PrThr Ser/Plas Pt Ord IA   ACTIVE Interferon alpha Ab [Presence] in Serum or Plasma by Immunoassay   MIN DefinitionDescription                   SERO   49329-6   IA     Both       0 IFN-A Ab SerPl Ql IA       N   ABS; Aby; Alfa; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; EIA; ELFA; ELISA; Enzyme immunoassay; IAA; IFN; IFN-A; MEIA; Ordinal; Pl; Plasma; Plsm; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Serology; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; SUDS 2.56 2.22                     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
4933-8 HLA-DQ1 PrThr Bld/Tiss Pt Ord     ACTIVE HLA-DQ1 [Presence]   MIN DefinitionDescription                   HLA   4933-8         Observation       0 HLA-DQ1 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 2.73 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.; Removed lower case w from Component per HLA antigen nomenclature guidelines [http://hla.alleles.org/antigens/recognised_serology.html]; 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
49330-4 Renin^3H post XXX challenge CCnc Plas Pt Qn     ACTIVE Renin [Enzymatic activity/volume] in Plasma --3 hours post XXX challenge   MIN DefinitionDescription     ng/mL/h             CHAL   49330-4         Observation       0 Renin 3h p chal Plas-cCnc       N   3h p chal; Active renin; After; Angiotensin forming enzyme; Angiotensinogenase; Cardio; Cardiology; Catalytic Concentration; CHEMISTRY.CHALLENGE TESTING; Endocrine; Endocrinology; Heart Disease; Kidney; Nephrology; p chal; Pl; Plasma; Plasma renin activity; Plsm; Point in time; PRA; PST; QNT; Quan; Quant; Quantitative; Random; Renal 2.42 2.22               ng/mL/h       0
49331-2 Renin^2H post XXX challenge CCnc Plas Pt Qn     ACTIVE Renin [Enzymatic activity/volume] in Plasma --2 hours post XXX challenge   MIN DefinitionDescription     ng/mL/h             CHAL   49331-2         Observation       0 Renin 2h p chal Plas-cCnc       N   120 min; 120 minutes; 120min; 2 hours; 2h p chal; Active renin; After; Angiotensin forming enzyme; Angiotensinogenase; Cardio; Cardiology; Catalytic Concentration; CHEMISTRY.CHALLENGE TESTING; Endocrine; Endocrinology; Heart Disease; Kidney; Nephrology; p chal; Pl; Plasma; Plasma renin activity; Plsm; Point in time; PRA; PST; QNT; Quan; Quant; Quantitative; Random; Renal 2.42 2.22               ng/mL/h       0
49332-0 Vasopressin^30M post XXX challenge MCnc Plas Pt Qn     ACTIVE Vasopressin [Mass/volume] in Plasma --30 minutes post XXX challenge   MIN DefinitionDescription     pg/mL             CHAL   49332-0         Observation       0 Vasopressin 30M p chal Plas-mCnc       N   30M p chal; ADH; Adiuretin; After; Antidiuretic hormone; Arginine vasopressin hormone; AVH; CHEMISTRY.CHALLENGE TESTING; Level; Mass concentration; p chal; Pl; Plasma; Plsm; Point in time; PST; QNT; Quan; Quant; Quantitative; Random; VP 2.42 2.22               pg/mL       0
49333-8 Galactitol SCnc Amnio fld Pt Qn     ACTIVE Galactitol [Moles/volume] in Amniotic fluid   MIN DefinitionDescription     umol/L             CHEM   49333-8         Both       0 Galactitol Amn-sCnc       N   AF; Amn; Amn fl; Amnio; Amniotic flu; Amniotic fluid; Chemistry; Level; Point in time; QNT; Quan; Quant; Quantitative; Random; Substance concentration 2.42 2.22               umol/L       0
49334-6 Adenovirus DNA NCnc Ser/Plas Pt Qn Probe.amp.tar   ACTIVE Adenovirus DNA [#/volume] (viral load) in Serum or Plasma by NAA with probe detection   MIN DefinitionDescription     copies/mL             MICRO   49334-6   Probe.amp.tar     Both       0 HAdV DNA # SerPl NAA+probe       N   #; 3 Self-Sustaining Sequence Replication; 3SR SR; ABS; absolute; absolutes; Adeno virus; Amplif; Amplification; Amplified; Cnt; Count; Count/volume; CT; Deoxyribonucleic acid; DNA NUCLEIC ACID PROBE; DNA probe; HAdV; ID; Infectious Disease; InfectiousDisease; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Microbiology; NAA+probe; NAAT; NASBA; Nucleic acid sequence based analysis; Number concentration; Number Concentration (count/vol); PCR; Pl; Plasma; Plsm; Point in time; Polymerase chain reaction; Probe amp; Probe with ampification; Probe with target amplification; QBR; QNT; Quan; Quant; Quantitative; Random; SDA; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; Strand Displacement Amplification; TMA; Transcription mediated amplification; Viral load 2.73 2.22               {copies}/mL       0
49335-3 Adenovirus DNA NCnc Tiss Pt Qn Probe.amp.tar   ACTIVE Adenovirus DNA [#/volume] (viral load) in Tissue by NAA with probe detection   MIN DefinitionDescription     copies/mL             MICRO   49335-3   Probe.amp.tar     Both       0 HAdV DNA # Tiss NAA+probe       N   #; 3 Self-Sustaining Sequence Replication; 3SR SR; ABS; absolute; absolutes; Adeno virus; Amplif; Amplification; Amplified; Cnt; Count; Count/volume; CT; Deoxyribonucleic acid; DNA NUCLEIC ACID PROBE; DNA probe; HAdV; ID; Infectious Disease; InfectiousDisease; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Microbiology; NAA+probe; NAAT; NASBA; Nucleic acid sequence based analysis; Number concentration; Number Concentration (count/vol); PCR; Point in time; Polymerase chain reaction; Probe amp; Probe with ampification; Probe with target amplification; QBR; QNT; Quan; Quant; Quantitative; Random; SDA; Strand Displacement Amplification; Tissue; Tissue, unspecified; TMA; Transcription mediated amplification; Viral load 2.7 2.22               {copies}/mL       0
49336-1 Adenovirus DNA NCnc BAL Pt Qn Probe.amp.tar   ACTIVE Adenovirus DNA [#/volume] (viral load) in Bronchoalveolar lavage by NAA with probe detection   MIN DefinitionDescription     copies/mL             MICRO   49336-1   Probe.amp.tar     Both       0 HAdV DNA # BAL NAA+probe       N   #; 3 Self-Sustaining Sequence Replication; 3SR SR; ABS; absolute; absolutes; Adeno virus; Amplif; Amplification; Amplified; Bronchial alveolar lavage; Bronchoalveolar lavage; Cnt; Count; Count/volume; CT; Deoxyribonucleic acid; DNA NUCLEIC ACID PROBE; DNA probe; HAdV; ID; Infectious Disease; InfectiousDisease; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Lung; Microbiology; NAA+probe; NAAT; NASBA; Nucleic acid sequence based analysis; Number concentration; Number Concentration (count/vol); PCR; Point in time; Polymerase chain reaction; Probe amp; Probe with ampification; Probe with target amplification; Pulmonary; Pulmonology; QBR; QNT; Quan; Quant; Quantitative; Random; Respiratory; SDA; Strand Displacement Amplification; TMA; Transcription mediated amplification; Viral load 2.7 2.22               {copies}/mL       0
49337-9 Adenovirus DNA NCnc Bone mar Pt Qn Probe.amp.tar   ACTIVE Adenovirus DNA [#/volume] (viral load) in Bone marrow by NAA with probe detection   MIN DefinitionDescription     copies/mL             MICRO   49337-9   Probe.amp.tar     Both       0 HAdV DNA # Mar NAA+probe       N   #; 3 Self-Sustaining Sequence Replication; 3SR SR; ABS; absolute; absolutes; Adeno virus; Amplif; Amplification; Amplified; BM; BON; Bone marrow; Cnt; Count; Count/volume; CT; Deoxyribonucleic acid; DNA NUCLEIC ACID PROBE; DNA probe; HAdV; ID; Infectious Disease; InfectiousDisease; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; MAR; Marrow (bone); Microbiology; minimal angle of resolution; Minimum angle of resolution; NAA+probe; NAAT; NASBA; Nucleic acid sequence based analysis; Number concentration; Number Concentration (count/vol); PCR; Point in time; Polymerase chain reaction; Probe amp; Probe with ampification; Probe with target amplification; QBR; QNT; Quan; Quant; Quantitative; Random; SDA; Strand Displacement Amplification; TMA; Transcription mediated amplification; Viral load 2.73 2.22               {copies}/mL       0
49338-7 Adenovirus DNA NCnc CSF Pt Qn Probe.amp.tar   ACTIVE Adenovirus DNA [#/volume] (viral load) in Cerebral spinal fluid by NAA with probe detection   MIN DefinitionDescription     copies/mL             MICRO   49338-7   Probe.amp.tar     Both       0 HAdV DNA # CSF NAA+probe       N   #; 3 Self-Sustaining Sequence Replication; 3SR SR; ABS; absolute; absolutes; Adeno virus; Amplif; Amplification; Amplified; Cerebral spinal fluid; Cerebrospinal Fl; Cnt; Count; Count/volume; CT; Deoxyribonucleic acid; DNA NUCLEIC ACID PROBE; DNA probe; HAdV; ID; Infectious Disease; InfectiousDisease; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Microbiology; NAA+probe; NAAT; NASBA; Neuro; Neurology; Nucleic acid sequence based analysis; Number concentration; Number Concentration (count/vol); PCR; Point in time; Polymerase chain reaction; Probe amp; Probe with ampification; Probe with target amplification; QBR; QNT; Quan; Quant; Quantitative; Random; SDA; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid; Strand Displacement Amplification; TMA; Transcription mediated amplification; Viral load 2.7 2.22               {copies}/mL       0
49339-5 Adenovirus DNA NCnc Stool Pt Qn Probe.amp.tar   ACTIVE Adenovirus DNA [#/volume] (viral load) in Stool by NAA with probe detection   MIN DefinitionDescription     copies/mL             MICRO   49339-5   Probe.amp.tar     Both       0 HAdV DNA # Stl NAA+probe       N   #; 3 Self-Sustaining Sequence Replication; 3SR SR; ABS; absolute; absolutes; Adeno virus; Amplif; Amplification; Amplified; Bowel movement; Cnt; Count; Count/volume; CT; Deoxyribonucleic acid; DNA NUCLEIC ACID PROBE; DNA probe; Faecal; Faeces; Fecal; Feces; Gastro; Gastroenterology; GI; HAdV; ID; Infectious Disease; InfectiousDisease; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Microbiology; NAA+probe; NAAT; NASBA; Nucleic acid sequence based analysis; Number concentration; Number Concentration (count/vol); PCR; Point in time; Polymerase chain reaction; Probe amp; Probe with ampification; Probe with target amplification; QBR; QNT; Quan; Quant; Quantitative; Random; SDA; Stl; Stool = Fecal; Strand Displacement Amplification; TMA; Transcription mediated amplification; Viral load 2.73 2.22               {copies}/mL       0
4934-6 HLA-DQ2 PrThr Bld/Tiss^Donor Pt Ord     ACTIVE HLA-DQ2 [Presence] in Donor   MAJ DefinitionDescription                   HLA   4934-6         Observation       0 HLA-DQ2 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
104,672 results found