LOINC
Version 2.67

68438-125-Hydroxyvitamin D2+25-Hydroxyvitamin D3 [Moles/volume] in Serum or PlasmaActive

Part Description

LP182450-9   25-Hydroxyvitamin D2+25-Hydroxyvitamin D3
The total of 25-hydroxyvitamin D2 + 25-hydroxyvitamin D3, which is often reported simply as 25-hydroxyvitamin D, or 25-OH-D. Source: Regenstrief LOINC

Fully-Specified Name

Component
25-Hydroxyvitamin D2+25-Hydroxyvitamin D3
Property
SCnc
Time
Pt
System
Ser/Plas
Scale
Qn
Method

Additional Names

Short Name
25(OH)D2+25(OH)D3 SerPl-sCnc
Display Name
25-hydroxyvitamin D [Moles/Vol]

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.38
Last Updated
Version 2.48
Change Reason
Expanded Component name to clarify that this test is the combination of D2 and D3 of the primary 25-hydroxy form.
Order vs. Observation
Both

Reference Information

Type Source Reference
Webcontent Lab Tests Online®Copyright Copyright © 2001-2019 American Association for Clinical Chemistry Vitamin D Tests

Member of these Groups

LG42015-4 25-Hydroxyvitamin D2+25-Hydroxyvitamin D3|Pt|Ser/Plas
LG26722-5 25-Hydroxyvitamin D2+25-Hydroxyvitamin D3|SCnc|Pt|ANYBldSerPl

Language Variants Get Info

zh-CNChinese (CHINA)
25-羟维生素 D2+25-羟维生素 D3:物质的量浓度:时间点:血清/血浆:定量型:
nl-NLDutch (NETHERLANDS)
25-hydroxyvitamine D2 + 25-hydroxyvitamine D3:mol/volume:moment:serum of plasma:kwantitatief:
fr-CAFrench (CANADA)
25-hydroxy vitamine D2+25-hydroxy vitamine D3:Concentration de substance:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FRFrench (FRANCE)
25-Hydroxyvitamin D2+25-Hydroxyvitamin D3:SCnc:Pt:Ser/Plas:Qn:
de-ATGerman (AUSTRIA)
Vitamin D2+D3, 25-Hydroxy-
it-ITItalian (ITALY)
25-Idrossivitamina D2+25-Idrossivitamina D3:SCnc:Pt:Siero/Plasma:Qn:
ru-RURussian (RUSSIAN FEDERATION)
25-Гидроксивитамин D2+25-Гидроксивитамин D3:МолКонц:ТчкВрм:Сыв/Плаз:Колич:
es-ESSpanish (SPAIN)
25-Hidroxivitamina D2+25-Hidroxivitamina D3:Concentración de sustancia:Punto temporal:Suero o Plasma:Qn:
tr-TRTurkish (TURKEY)
25-Hidroksivitamin D2+25-Hidroksivitamin D3:SubKons:Zmlı:Ser/Plaz:Kant:

Example Units

Unit Source
nmol/L Example UCUM Units
nmol/L Original Submission

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=68438-1