59159-4  Microalbumin/​Creatinine [Ratio] in 24 hour UrineMicroalbumin/​Creatinine [Ratio] in 24 hour UrineAlbumin/​Creatinine: Ratio: 24H: Urine: Qn: Detection limit <= 20 mg/​L  

NAME
  Fully Specified Name: 
Component   Property   Time   System   Scale   Method
Albumin/Creatinine  Ratio  24H  Urine  Qn  Detection limit <= 20 mg/L
  Long Common Name:  Microalbumin/Creatinine [Ratio] in 24 hour Urine
  Short Name:  Microalbumin/Creat 24h Ur-Rto
  Display Name:  Albumin/Creatinine DL <= 20 mg/L (24H U) [Ratio]

PART DEFINITION/DESCRIPTION(S)
  Part: Albumin
  A non-glycosylated protein that is synthesized in the liver parenchymal cells, regulated by colloid osmotic pressure from interstitial fluid surrounding hepatocytes, and catabolized in nearly all organs. Albumin comprises >50% of plasma proteins in plasma, CSF and urine, and therefore is a key contributor to intravascular oncotic pressure and regulating fluid concentration in tissues. Albumin also binds and transports a variety of endogenous substances and medications. Serum albumin measurement is a reflection of hydration and nutritional status, blood oncotic pressure, liver and kidney function, and other chronic diseases, and the ratio of albumin in the CSF and serum can be used to evaluate blood brain barrier disorders. [Tietz] Urine albumin of less than 30 mg/day is considered normal. Microalbuminuria is defined as urine albumin of 30-300 mg/day and is an early sign of kidney damage from disorders such as diabetes or hypertension. Albuminuria is urine albumin >300 mg/day and is associated with overt kidney disease. [PMID: 25512779]
 
 
  Part: Detection limit &lt;= 20 mg/L
  Limit of detection is the lowest analyte concentration at which detection is feasible for the assay method. [PMCID: 2556583]
 
 

BASIC ATTRIBUTES
  Class/Type: CHEM/Lab
  First Released in Version: 2.32
  Last Updated in Version: 2.42
  Order vs. Obs.: Both
  Status: Active

SUBMITTER'S INFORMATION
  Submitted Units: mg/mmol

MEMBER OF THESE PANELS     
  This section provides information about panels that contain this LOINC code.
  LOINC   Long Common Name  
  67767-4 HEDIS 2012 panel
  72199-3 HEDIS 2013 panel
  74234-6 HEDIS 2014 Value Sets
  75868-0 HEDIS 2015 Value Sets
  79544-3 HEDIS 2016 Value Sets
  82955-6 HEDIS 2017 Value Sets
  87625-0 HEDIS 2018 Value Sets
  90766-7 HEDIS 2019 Value Sets
  

MEMBER OF THESE EQUIVALENCE GROUPS
  LG37540-8  Microalbumin|Ratio|Urine

PARTS

Part Type    Part No.  Part Name   
Component   LP6118-6  Albumin 
     Divisors   LP32035-5  Creatinine 
Property   LP6852-0  Ratio 
Time   LP6924-7  24H   [24 hours] 
System   LP7681-2  Urine 
Scale   LP7753-9  Qn 
Method   LP6222-6  Detection limit <= 20 mg/L 
Fragments for synonyms   LP33953-8  L- 

LANGUAGE VARIANTS
  Chinese (CHINA)  (From: Regenstrief-generated full translation based on part translation provided by Lin Zhang, A LOINC volunteer from China)
 
  白蛋白/​肌酐:比率:24小时:尿液:定量型:检测极限 <= 20 mg/​L白蛋白/​肌酐:比率:24小时:尿液:定量型:检测极限 <= 20 mg/​L
  Dutch (NETHERLANDS)  (From: Regenstrief-generated full translation based on part translation provided by NVKC, Dutch Society for Clinical Chemistry and Laboratory Medicine, The Netherlands)
 
  albumine/​creatinine:verhouding:24 uur:urine:kwantitatief:detectielimiet <= 20 mg/​Lalbumine/​creatinine:verhouding:24 uur:urine:kwantitatief:detectielimiet <= 20 mg/​L
  French (BELGIUM)  (From: Regenstrief-generated full translation based on part translation provided by Jean M. Prevost, MD, Biopathology)
 
  Albumine/​Créatinine:Ratios:24 h:Urine:Quantitatif:Limite de détection <= 20 mg/​LAlbumine/​Créatinine:Ratios:24 h:Urine:Quantitatif:Limite de détection <= 20 mg/​L
  French (CANADA)  (From: Regenstrief-generated full translation based on part translation provided by Canada Health Infoway Inc.)
 
  Albumine/​Créatinine:Ratios:24 h:Urine:Quantitatif:Limite de détection <= 20 mg/​LAlbumine/​Créatinine:Ratios:24 h:Urine:Quantitatif:Limite de détection <= 20 mg/​L
  French (FRANCE)  (From: ASIP Santé (Agence des systèmes d'information partagés de santé))
 
  Albumin/​Creatinine:Ratio:24H:Urine:Qn:Detection limit <= 20 mg/​LAlbumin/​Creatinine:Ratio:24H:Urine:Qn:Detection limit <= 20 mg/​LAlbumine/​créatinine [Ratio] 24H ; Urine ; Numérique ; Limite de détection<=20mg/​L
  Italian (ITALY)  (From: Regenstrief-generated full translation based on part translation provided by Consiglio Nazionale delle Ricerche)
 
  Albumina/​Creatinina:Rapporto:24h:Urine:Qn:Limite di rilevabilitá <= 20 mg/​LAlbumina/​Creatinina:Rapporto:24h:Urine:Qn:Limite di rilevabilitá <= 20 mg/​L
  Portuguese (BRAZIL)  (From: HL7 Brazil Institute)
 
  Albumina/​Creatinina::24H:Urina:Qn:Limite de detecção <=20 mg/​LAlbumina/​Creatinina::24H:Urina:Qn:Limite de detecção <=20 mg/​L
  Russian (RUSSIAN FEDERATION)  (From: Regenstrief-generated full translation based on part translation provided by Yaroslavl State Medical Academy)
 
  Альбумин/​Креатинин:Отношение:24 часа:Моча:Колич:Предел обнаружения <= 20 мг/​длАльбумин/​Креатинин:Отношение:24 часа:Моча:Колич:Предел обнаружения <= 20 мг/​дл
  Spanish (SPAIN)  (From: Regenstrief-generated full translation based on part translation provided by the Clinical Laboratory Committee of SERVICIO EXTREMEÑO DE SALUD, with the support of BITAC MAP.)
 
  Albúmina/​Creatinina:Fracción:24 horas:Orina:Qn:Límite de detección = 20mg/​LAlbúmina/​Creatinina:Fracción:24 horas:Orina:Qn:Límite de detección = 20mg/​L
  Turkish (TURKEY)  (From: Regenstrief-generated full translation based on part translation provided by LOINC Turkish Translation Group and the Turkish Ministry of Health)
 
  Albumin/​Kreatinin:Oran:24Sa:İdrar:Kant:Saptama sınırı <= 20 mg/​LAlbumin/​Kreatinin:Oran:24Sa:İdrar:Kant:Saptama sınırı <= 20 mg/​L

RELATED NAMES
  1 day Left Quant
  24 hours Levo Quantitative
  24HR MA Ratios
  Alb Malb Rto
  Chemistry Micro albumin UA
  CR Microalbumin UCr
  Crea Protein.albumin UR
  Creat QNT Urn
  DL=20 mg/L Quan  

EXAMPLE UNITS
  Unit  Source Type
  mg/mmol  ORIGINAL SUBMISSION 
  mg/mmol{creat}  EXAMPLE UCUM UNITS 

UNITS (INTERNAL DETAILS)
  Source Type:  ORIGINAL SUBMISSION 
  Unit:  mg/mmol 
  Source Type:  EXAMPLE UCUM UNITS 
  Unit:  mg/mmol{creat} 

CHANGE HISTORY
  Change Type: MIN

ARTICLE
  Description: Laboratory Measurement of Urine Albumin and Urine Total Protein in Screening for Proteinuria in Chronic Kidney Disease
 
 

INTERNAL FIELDS
  Detail Page Created On: 6/26/2019 4:24:49 PM
  Attachment Units Required: N
  Long Common Name: Microalbumin/Creatinine [Ratio] in 24 hour Urine
  Shortname: Microalbumin/Creat 24h Ur-Rto
  Fully Specified Name: Albumin/Creatinine: Ratio: 24H: Urine: Qn: Detection limit <= 20 mg/L
     
  Component Word Count: 2
  ID: 54006
  Status (Raw): ACTIVE