53171-5

3-Hydroxyisovalerylcarnitine (C5-OH)/Carnitine.free (C0) [Molar ratio] in DBS

Active

Term Description

3-Hydroxyisovalerylcarnitine/Carnitine.free is a primary marker for 3-Methylcrotonyl-CoA carboxylase deficiency, Beta-Ketothiolase deficiency, Multiple carboxylase deficiency, 3-Hydroxy-3-methylglutaric aciduria, 2-Methyl-3-hydroxybutyric aciduria, Maternal 3-Methylcrotonyl-CoA carboxylase deficiency, and 2-Methylbutyrylglycinuria. Secondary marker for 3-Methylcrotonyl-CoA carboxylase deficiency, Beta-Ketothiolase deficiency, Multiple carboxylase deficiency, and 3-Hydroxy-3-methylglutaric aciduria.
Source: Regenstrief LOINC

Part Descriptions

LP19309-1 3-Hydroxyisovalerylcarnitine (C5-OH)
3-Hydroxyisovalerylcarnitine is a primary marker for 3-Methylcrotonyl-CoA carboxylase deficiency, Beta-Ketothiolase deficiency, Multiple carboxylase deficiency, 3-Hydroxy-3-methylglutaric aciduria, 2-Methyl-3-hydroxybutyric aciduria, Maternal 3-Methylcrotonyl-CoA carboxylase deficiency, and 2-Methylbutyrylglycinuria. Source: Regenstrief LOINC

LP32015-7 Carnitine.free (C0)
Carnitine.free is a primary marker for carnitine uptake defect, propionic acidemia, maternal carnitine uptake defect, carnitine palmitoyltransferase I deficiency and primary lactic acidemia (various types). It is also a secondary marker for maternal glutaric acidemia type I. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: 3-Hydroxyisovalerylcarnitine (C5-OH)/Carnitine.free (C0):SRto:Pt:Bld.dot:Qn:
Long Common Name: 3-Hydroxyisovalerylcarnitine (C5-OH)/Carnitine.free (C0) [Molar ratio] in DBS
Short Name: 3OH-Isovalerylcarn/C0 DBS-sRto
Display Name: 3-Hydroxyisovalerylcarnitine (C5-OH)/Carnitine.free (C0) (DBS) [Molar ratio]
Consumer Name Alpha Get Info: 3-Hydroxyisovalerylcarnitine (C5-OH)/Free Carnitine (C0), Dried blood spot

Part Model Get Info

Component
3-Hydroxyisovalerylcarnitine (C5-OH)/Carnitine.free (C0)
LP284755-8
- Analyte
  3-Hydroxyisovalerylcarnitine (C5-OH)/Carnitine.free (C0)
  LP284755-8
  - Component Numerator
    3-Hydroxyisovalerylcarnitine (C5-OH)
    LP19309-1
    - Component Numerator Core
      3-Hydroxyisovalerylcarnitine (C5-OH)
      LP19309-1
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    Carnitine.free (C0)
    LP32015-7
    - Component Denominator Core
      Carnitine.free (C0)
      LP32015-7
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
SRto
LP6868-6
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Bld.dot
LP21304-8
- System Core
  Bld.dot
  LP21304-8
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: CHEM
Type: Laboratory
First Released: Version 2.24
Last Updated: Version 2.73 (MIN)
Order vs. Observation: Both

Member of these Panels

LOINC	Long Common Name
58092-8	Acylcarnitine newborn screen panel
53262-2	Carnitine newborn screen panel
54089-8	Newborn screening panel American Health Information Community (AHIC)

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	3-hydroxyizovalerylkarnitin (C5-OH)/karnitin.volný (C0):Látkový poměr:Časový bod:Suchá krevní kapka (DBS):Kvantitativní:
el-GR	Greek (Greece)	3-Υδροξυϊσοβαλερυλοκαρνιτίνη (C5-OH)/Καρνιτίνη.ελεύθερη (C0):SRto:Pt:Bld.dot:Qn: Synonyms: 3-Υδροξυϊσοβαλερυλοκαρνιτίνη (C5-OH) Bld.dot CHEM Pt Qn SRto Αίμα Καρνιτίνη Καρνιτίνη.ελεύθερη (C0)
es-ES	Spanish (Spain)	3-Hidroxiisovalerilcarnitina (C5-OH)/Carnitina libre:Relacion de Sustancia:Punto temporal:gota de sangre (papel de filtro):Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	3-hidroxiisovalerilcarnitina (C5-OH) / carnitina libre (C0):Proporción de sustancia:Punto temporal:DBS:Cuantitativo:
fr-CA	French (Canada)	3-hydroxyisovalérylcarnitine (C5-OH):/Carnitine.libre (C0):Ratio de substance:Temps ponctuel:Sang sur papier filtre:Quantitatif:
fr-FR	French (France)	3-hydroxyisovalérylcarnitine (C5-OH)/carnitine libre (C0):Moles ratio:Ponctuel:Sang buvard:Numérique:
fr-BE	French (Belgium)	3-hydroxyisovalérylcarnitine (C5-OH)/Carnitine.libre (C0):Ratio de substance:Temps ponctuel:Sang sur papier filtre:Quantitatif:
it-IT	Italian (Italy)	3-Idrossiisovalerilcarnitina (C5-OH)/Carnitina.libera (C0):Srto:Pt:Sangue.su carta da filtro:Qn: Synonyms: Carnitina libera (C0) Chimica Punto nel tempo (episodio) Rapporto di sostanza Sangue Spot sangue secco
nl-NL	Dutch (Netherlands)	3-hydroxyisovalerylcarnitine (C5-OH)/carnitine.vrij (C0):molaire verhouding:moment:gedroogde bloedspot:kwantitatief:
pl-PL	Polish (Poland)	3-Hydroksyizowalerylokarnityna (C5-OH)/karnityna.wolna:współczynnik molowy:punkt w czasie:sucha kropla krwi:ilościowy: Synonyms: 3-Hydroksyizowalerianokarnityna (C5-OH) Karnityna wolna (C0) wolna frakcja katnityny
pt-BR	Portuguese (Brazil)	3-Hidroxisovalerilcarnitina (C5-OH)/Carnitina.livre (C0):SCrto:Pt:SgPapel:Qn: Synonyms: ; 3OH-Isovalerylcarn; 3-hydroxy-isovalerylcarnitine; C5OH; 3OH-Isovalerylcarn; sRto; Substance concentration ratio; Point in time; Random; DBS; Filter paper; FP; Dried blood spot; Blood; WB; Whole blood; Quantitative; QNT; Quant; Quan; FR; Non-protein bound; III; Chemistry
ru-RU	Russian (Russian Federation)	3-Гидроксиизовалерилкарнитин (C5-OH)/Карнитин.свободный(С0):МольОтн:ТчкВрм:Кр.Сух.капл:Колич: Synonyms: Количественный Кровь Кровь сухая капля Мольная доля;Молярная доля;Отношение концентраций Точка во времени;Момент
tr-TR	Turkish (Turkey)	3-Hidroksiizovalerilkarnitin (C5-OH)/Karnitin.serb (C0):SOrn:Zmlı:Kan.nokta:Kant: Synonyms: SubsOranı
zh-CN	Chinese (China)	3-羟基异戊酰肉碱 (C5-OH)/肉碱.游离型 (C0):物质的量比率:时间点:全血.斑点:定量型: Synonyms: 3-羟基异戊酰肉碱（肉毒碱、三甲基羟基丁酰甜菜碱、卡尼丁） (C5-OH);3OH-异戊酰肉碱;3-羟基异戊酰基肉碱;3-羟基-异戊酰基肉碱;3-羟基-异戊酰肉碱;3-羟基-异戊酰肉碱, C5-OH;3-羟基异戊酰肉碱, C5-OH;C5OH;C5-OH Ⅲ III 三全血斑点(滤纸);滤纸;血液.斑点;血液斑点(滤纸) 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叁可用数量表示的;定量性;数值型;数量型;连续数值型标尺时刻;随机;随意;瞬间游离物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值肉碱（肉毒碱、三甲基羟基丁酰甜菜碱、卡尼丁）.游离型 (C0);肉毒碱.游离型 (C0) 肉碱（肉毒碱、三甲基羟基丁酰甜菜碱、卡尼丁）.游离型 (C0);肉毒碱.游离型 (C0);三甲基羟基丁酰甜菜碱.游离型 (C0);游离三甲基羟基丁酰甜菜碱 (C0);游离型三甲基羟基丁酰甜菜碱 (C0);游离型肉毒碱 (C0);游离型肉碱 (C0);游离肉毒碱 (C0);游离肉碱 (C0);肉碱.游离型 (C0) 肉碱（肉毒碱、三甲基羟基丁酰甜菜碱、卡尼丁）;三甲基羟基丁酰甜菜碱;卡尼丁;总肉毒碱;总肉碱;肉毒碱;肉毒碱.总;肉毒碱.总计;肉碱.总;肉碱.总计血;血液非蛋白结合型非蛋白质结合型

Example Units

Unit	Source
{Ratio}	Example UCUM Units

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Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.