73583-7

Molybdenum/Creatinine [Mass Ratio] in Urine

Active

Term Description

Excretion rates of molybdenum are variable and depend on dietary intake and urine output. Reference ranges for levels per gram of creatinine (i.e. creatinine corrected) is 40-100 mcg/gm creatinine in adults and 70-240 mcg/gm creatinine in children based on the National Health and Nutrition Examination Survey (NHANES).

Part Descriptions

LP16828-3 Molybdenum
Molybdenum (atomic symbol Mo) is an essential trace element, required for the enzymes xanthine oxidase, aldehyde oxidase, and nitrate reductase. It is present in very small amounts in the body. Molybdenum is thought to be involved in many important biological processes, including development of the nervous system, waste processing in the kidneys, and energy production in cells. High levels of molybdenum can interfere with the body's uptake of copper, producing copper deficiency. Molybdenum measurements can be used for assessing nutrition (as in total parenteral nutrition, TPN), molybdenum cofactor deficiency, and following patients with molybdenum-containing prostheses.

Veterinary Medicine:
Molybdenum toxicity can occur in cattle or sheep grazing on pastures with alkaline soil or soil contaminated with industrial sources of molybdenum. Molybdenosis in animals results in secondary copper deficiency and presents with a variety of symptoms, including diarrhea, anemia, anorexia, depigmentation on hair or wool, neurologic abnormalities, impaired reproduction, and premature death.(Mineral Tolerance of Animals: Second Revised Edition, 2005) Source: Regenstrief LOINC

LP32035-5 Creatinine
Creatinine or creatine anhydride, is a breakdown product of creatine phosphate in muscle. The loss of water molecule from creatine results in the formation of creatinine. It is transferred to the kidneys by blood plasma, whereupon it is eliminated by glomular filtration and partial tubular excretion. Creatinine is usually produced at a fairly constant rate and measuring its serum level is a simple test. A rise in blood creatinine levels is observed only with marked damage to functioning nephrons; therefore this test is not suitable for detecting early kidney disease. Creatine and creatinine are metabolized in the kidneys, muscle, liver and pancreas. Copyright Copyright ©2005-2009 Genome Alberta (Reference to original publication: Wishart DS, Knox C, Guo AC, et al. HMDB: a knowledgebase for the human metabolome. Nucleic Acids Res. 2009 37(Database issue):D603-610.) Source: Human Metabolome Database, Creatinine

LOINC Names Get Info

Fully-Specified Name: Molybdenum/Creatinine:MRto:Pt:Urine:Qn:
Long Common Name: Molybdenum/Creatinine [Mass Ratio] in Urine
Short Name: Molybdenum/Creat Ur
Display Name: Molybdenum/Creatinine (U) [Mass ratio]
Consumer Name Alpha Get Info: Molybdenum/Creatinine, Urine

Part Model Get Info

Component
Molybdenum/Creatinine
LP286550-1
- Analyte
  Molybdenum/Creatinine
  LP286550-1
  - Component Numerator
    Molybdenum
    LP16828-3
    - Component Numerator Core
      Molybdenum
      LP16828-3
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    Creatinine
    LP32035-5
    - Component Denominator Core
      Creatinine
      LP32035-5
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
MRto
LP6834-8
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Urine
LP7681-2
- System Core
  Urine
  LP7681-2
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: DRUG/TOX
Type: Laboratory
First Released: Version 2.44
Last Updated: Version 2.73 (MIN)
Order vs. Observation: Both
Common Test Rank Get Info: 13357

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Molybden/kreatinin:Hmotnostní poměr:Časový bod:Moč:Kvantitativní:
el-GR	Greek (Greece)	Μολυβδαίνιο/Κρεατινίνη:MRto:Pt:Ούρα:Qn: Synonyms: DRUG/TOX MRto Pt Qn Κρεατινίνη Μολυβδαίνιο Ούρα
es-ES	Spanish (Spain)	Molibdeno/Creatinina:Relacion de Masa:Punto temporal:Orina:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Molibdeno / Creatinina:Relación de masa:Punto temporal:Orina:Cuantitativo:
et-EE	Estonian (Estonia)	Molübdeen/kreatiniin:MRto:Pt:U:Qn: Synonyms: Juhuslik Kvantitatiivne Uriin
fr-CA	French (Canada)	Molybdène/Créatinine:Ratio de masse:Temps ponctuel:Urine:Quantitatif:
fr-FR	French (France)	Molybdène/créatinine:Masse ratio:Ponctuel:Urine:Numérique:
fr-BE	French (Belgium)	Molybdène/Créatinine:Ratio de masse:Temps ponctuel:Urine:Quantitatif: Synonyms: Mb Rapport de masse
it-IT	Italian (Italy)	Molibdeno/Creatinina:MRto:Pt:Urine:Qn: Synonyms: Livelli farmacologici e tossicologia Punto nel tempo (episodio) Rapporto di Massa
nl-NL	Dutch (Netherlands)	molybdeen/creatinine:massaverhouding:moment:urine:kwantitatief: Synonyms: kreatinine
ru-RU	Russian (Russian Federation)	Молибден/Креатинин:МассОтн:ТчкВрм:Моча:Колич: Synonyms: Количественный Масс отношение Точка во времени;Момент
tr-TR	Turkish (Turkey)	Molybdenum/Kreatinin:KütlOr:Zmlı:İdrar:Kant:
zh-CN	Chinese (China)	钼/肌酐:质量比率:时间点:尿液:定量型: Synonyms: CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 Mo UCr 可用数量表示的;定量性;数值型;数量型;连续数值型标尺尿;小便;下泉尿液肌酐尿液肌酸酐尿肌酸酐时刻;随机;随意;瞬间来自于同一体系的两种分析物的质量之比;质量比毒品毒品类肌酸内酰胺药品类药物药物/毒理学;药物/毒理学试验;药物毒理学试验;药物毒理学试验类药物类

Example Units

Unit	Source
ug/g{creat}	Example UCUM Units

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LOINC Copyright

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.