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Status Information

Status
TRIAL

Term Description

This term is intended to collate similar measurements for the LOINC SNOMED CT Collaboration in an ontological view. Additionally, it can be used to communicate a laboratory order, either alone or in combination with specimen or other information in the order. It may NOT be used to report back the measured patient value. https://lo.inc/ce2mb6

Part Descriptions

LP40499-3   Alpha-1-Microglobulin
Alpha-1-microglobulin (also called protein HC or A1M) is a 31-kD, single-chain plasma glycoprotein that may be involved in regulation of the inflammatory process. The alpha-1-microglobulin/bikunin precursor gene (AMBP) codes for a precursor that splits into alpha-1-microglobulin, which belongs to the lipocalin superfamily, and bikunin. A1M is normally present as a free form and as a complex with IgA in the blood, spinal fluid, and urine. A1M inhibits neutrophil chemotaxis to endotoxin-activated serum. [OMIM: 176870] Abnormal plasma/serum levels can be seen in liver or kidney disorders, and also in clinical conditions such as HIV and mood disorders. Urinary A1M is used for the early detection and monitoring of kidney tubular disorders such as heavy metal intoxications, diabetic nephropathy, urinary outflow disorders or pyelonephritis). PMID: 15256311 Increased urinary excretion of α1-microglobulin in tubular proteinuria indicates reduced tubular reabsorption under normal glomerular filtration conditions. This form of proteinuria is typical for chronic interstitial nephropathy and for acute and chronic tubular damage caused by endogenous and exogenous tubular toxins. In renal failure, plasma levels of this microprotein increase from an early stage. The resultant protein hyperfiltration in the residual nephron causes increased renal excretion as re-absorption capacity is exceeded. α1-Microglobulin can be used as a marker to diagnose tubulo-interstitial nephropathy, for example, at an early stage, or rule it out with a high degree of certainty. Acute and chronic forms of tubular insufficiency (all forms of primary and secondary Fanconi syndrome), heavy metal intoxication, nephrotoxic side-effects of pharmaceuticals, and rejection reactions following kidney transplantation can also be excluded. Source: Regenstrief LOINC, PMID: 15256311

LP447904-6   {Measurement}
{Measurement} is a Property grouper part used to collate terms with comparable measurement-related properties. It encompasses the following LOINC Properties: ACnc, AFr, ARat, CAct, CCnc, CCnt, CRat, CSub, EntLen, LaCnc, LnCnc, Mass, MCnc, MCnt, MRat, MRto, MSCnc, MSRat, Naric, NCnc, NFr, Prctl, PrThr, Ratio, SatFr, SCnc, SCnt, SRat, SRto, Sub, ThreshNum, Titr, and TmMCn. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Alpha-1-Microglobulin:{Measurement}:-:Urine:-:
Long Common Name
Alpha-1-Microglobulin [Measurement] in Urine
Short Name
A1 Microglob Msmt Ur
Display Name
Alpha-1-Microglobulin (U) [Measurement]
Consumer Name Alpha Get Info
Alpha-1-Microglobulin, Urine

Part Model Get Info

  • Component
    Alpha-1-Microglobulin
    LP40499-3
    • Analyte
      Alpha-1-Microglobulin
      LP40499-3
      • Component Numerator
        Alpha-1-Microglobulin
        LP40499-3
        • Component Numerator Core
          Alpha-1-Microglobulin
          LP40499-3
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    {Measurement}
    LP447904-6
  • Time
    -
    LP70420-2
  • System
    Urine
    LP7681-2
    • System Core
      Urine
      LP7681-2
    • Super System
      NULL
       
  • Scale
    -
    LP7747-1
  • Method
    NULL
     

Basic Attributes

Class
LABORDERS.ONTOLOGY
Type
Laboratory
First Released
Version 2.81
Last Updated
Version 2.81 (ADD)
Order vs. Observation
Order

Language Variants Get Info

TagLanguageTranslation
es-ESSpanish (Spain)Alfa 1-microglobulina:Medición:-:Orina:-:
fr-FRFrench (France)Alpha-1-microglobuline:{Mesure}:-:Urine:-:
it-ITItalian (Italy)Alfa-1-Microglobulina:{Misurazione}:-:Urine:-:
Synonyms: Codici richieste di laboratorio LABORDERS.ONTOLOGY Misurazione
pl-PLPolish (Poland)Alfa-1-mikroglobulina:{Oznaczenie}:-:mocz:-:
zh-CNChinese (China)Alpha-1-微球蛋白:{检测}:-:尿液:-:
Synonyms: {测量};{测定};{检测结果};{测量结果};{测定结果} Ⅰ A1 型 A1MG;A-1-MG;A1-MG;Alpha-1-MG;Alpha-1-小球蛋白;Alpha1-小球蛋白;Alpha-1-微小球蛋白;Alpha1-微小球蛋白;Alpha-1-微小糖蛋白;Alpha1-微小糖蛋白;Alpha1-微球蛋白;HC;α1-MG;α1-小球蛋白;α1-微小球蛋白;α1-微小糖蛋白;α1-微球蛋白;人复合蛋白;人复合蛋白（Protein Human Complex，human complexforming protein，HC） I α α1 多重;多重型;多重标尺类型;多重精度类型 实验室检验项目医嘱类;检验项目医嘱;检验项目申请;化验项目申请 尿;小便;下泉 检验申请.本体;实验室检验医嘱.本体 阿尔法

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=110319-1