Version 2.78

Status Information

Status
DISCOURAGED
Comment
This term is discouraged because according to the National Kidney Disease Education Program (NKDEP) Lab Working Group, estimated GFR may be calculated based on blood, serum, or plasma creatinine levels. Whole blood methods are calibrated to be the same as serum/plasma methods, and the isotope dilution mass spectrometry (IDMS) reference measurement procedure is the same for whole blood, serum, and plasma. Therefore, this term is discouraged and mapped to the Ser/Plas/Bld term.
Map-To Long Common Name Mapping Guidance
77147-7 Glomerular filtration rate/1.73 sq M.predicted [Volume Rate/Area] in Serum, Plasma or Blood by Creatinine-based formula (MDRD) Glomerular filtration rate/1.73 sq M.predicted [Volume Rate/Area] in Serum, Plasma or Blood by Creatinine-based formula (MDRD)

Part Description

LP31686-6   Glomerular filtration rate/1.73 sq M.predicted
Technical brief on choosing the correct LOINC for estimated glomerular filtration rate Source: Regenstrief LOINC, Discussion on choosing the correct LOINC for estimated glomerular filtration rate

Fully-Specified Name

Component
Glomerular filtration rate/1.73 sq M.predicted
Property
ArVRat
Time
Pt
System
Bld
Scale
Qn
Method
Creatinine-based formula (MDRD)

Additional Names

Short Name
GFR/BSA.pred Bld MDRD-ArVRat
Display Name
GFR/1.73 sq M.predicted MDRD (Bld) [Vol rate/Area]
Consumer Name Alpha Get Info
GFR/1.73 Sq M.predicted, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.52
Last Updated
Version 2.73
Change Reason
Release 2.72: FORMULA: Formula removed from visible LOINC field due to complexity.; Previous Releases: This term is discouraged because according to the National Kidney Disease Education Program (NKDEP) Lab Working Group, estimated GFR may be calculated based on blood, serum, or plasma creatinine levels. Whole blood methods are calibrated to be the same as serum/plasma methods, and the isotope dilution mass spectrometry (IDMS) reference measurement procedure is the same for whole blood, serum, and plasma. Therefore, this term is discouraged and mapped to the Ser/Plas/Bld term.
Order vs. Observation
Both
Common Test Rank Get Info
17248

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Tasa de filtración glomerular/1,73 metros cuadrados previsto:Indice de Volumen/Área:Punto temporal:Sangre:Qn:(MDRD) Fómula basada en creatinina
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Tasa de filtración glomerular / 1,73 m2 prevista:Tasa de volumen / área:Punto temporal:Sangre:Cuantitativo:Fórmula a base de creatinina (MDRD)
fr-CA French (Canada) Taux de filtration glomérulaire/1,73m ca, valeur prédite:Taux de volume de l'aire:Temps ponctuel:Sang:Quantitatif:Calculé avec la créatinine (MDRD)
fr-FR French (France) Filtration glomérulaire corrigée/1,73m2 calculée:Volume arbitraire/Temps:Ponctuel:Sang:Numérique:Formule MDRD
fr-BE French (Belgium) Taux de filtration glomérulaire/1,73m surface, valeur prédite:Taux de volume de l'aire:Temps ponctuel:Sang:Quantitatif:Calculé à partir de la créatinine (MDRD)
Synonyms: GFR
it-IT Italian (Italy) Tasso di filtrazione glomerulare/1,73 m2.previsto:ArVRat:Pt:Sangue:Qn:Formula basata sulla creatinina (MDRD)
Synonyms: Chimica GFR Punto nel tempo (episodio) Sangue Tasso Volume/Area
nl-NL Dutch (Netherlands) glomerulaire filtratiesnelheid/1,73 m2.voorspeld:filtratiesnelheid/oppervlakte:moment:bloed:kwantitatief:formule gebaseerd op creatinine (MDRD)
Synonyms: MDRD; kreatinine
ru-RU Russian (Russian Federation) Клубочковой фильтрации скорость/1,73 кв м.прогнозный:ПлощадьОбСкор:ТчкВрм:Кр:Колич:Креатинин-основанная формула (MDRD)
Synonyms: 1,73 кв м.расчётный Количественный Кровь Объёмная скорость/Площадь Точка во времени;Момент
tr-TR Turkish (Turkey) Glomerülar filtrasyon hızı/1.73 M kare.öngörülen:AlanVHz:Zmlı:Kan:Kant:Kreatinine dayalı formül (MDRD)
zh-CN Chinese (China) 肾小球滤过率/1.73 平方米.预测型:单位面积体积速率:时间点:全血:定量型:基于肌酐的公式 (MDRD)
Synonyms: 1.73 sq M.预测型 eGFR GFR M 型 MDRD;MDRD 公式;基于肌酐型公式;基于肌酐的公式 (MDRD);Creatinine-based formula;基于肌酸酐型公式 (MDRD);基于肌酸酐的公式 (MDRD);肾病患者饮食修正公式;肾病病人修正公式;肾病饮食修正（Modification of Diet in Renal Disease，MDRD）;肾病饮食修正公式 Pred GFR Sq M 估算型 GFR 估算型肾小球滤过率 估计型 GFR 估计型肾小球滤过率 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 单位面积的体积速率;每个单位的单位时间体积;体积速率/面积比率 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 小球 小球的 平方米（Square Meter，Sq M） 时刻;随机;随意;瞬间 肾丝球过滤率;肾小球过滤率;肾丝球滤过率;腎小球濾過率;Glomerular filtration rate;GFR 肾小球滤过率.估算型 肾小球滤过率.估算法 肾小球滤过率.估计型 肾小球滤过率.估计法 肾小球滤过率.预测法 肾小球的 血;血液 速度 预测型 GFR 预测型肾小球滤过率

Example Units

Unit Source
mL/min/{1.73_m2} Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=76633-7