LOINC
Version 2.73

27149-4Thiamine [Presence] in BloodActive

Part Description

LP15886-2   Thiamine
Thiamine, also known as vitamin B1, is an essential nutrient obtained from food. Thiamine is highest in meat, legumes, whole grains, and nuts, whereas some foods, including coffee, tea, and raw fish, contain thiamine-destroying enzymes. Deficiency occurs as a result of inadequate dietary intake, poor absorption, increased loss, and increased utilization. Deficiency is highest in areas where processed grains are primary food sources and in patients with chronic alcohol abuse. Thiamine deficiency can lead to cardiovascular, nervous, and immune system disorders. Thiamine is supplemented via oral, parenteral, subcutaneous, or intramuscular methods. [PMID:30725889] IgE-mediated immune reactions to supplemented thiamine are rare but can be serious. Case reports of anaphylactic reactions, including death, have been reported. [PMID:2757284] Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: LOINC, Thiamine (Wikipedia)

Fully-Specified Name

Component
Thiamine
Property
PrThr
Time
Pt
System
Bld
Scale
Ord
Method

Additional Names

Short Name
Vit B1 Bld Ql
Display Name
Thiamine Ql (Bld)
Consumer Name Alpha
Thiamine, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.00
Last Updated
Version 2.73
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both
Common US Lab Results Rank
17782

Language Variants Get Info

zh-CNChinese (China)
硫胺素:存在情况或阈值:时间点:全血:序数型:
nl-NLDutch (Netherlands)
thiamine:aanwezigheid:moment:bloed:ordinaal:
et-EEEstonian (Estonia)
Tiamiin:PrThr:Pt:B:Ord:
fr-BEFrench (Belgium)
Thiamine:PrThr:Temps ponctuel:Sang:Ordinal:
fr-CAFrench (Canada)
Thiamine:Présence-Seuil:Temps ponctuel:Sang:Ordinal:
fr-FRFrench (France)
Thiamine:Présence/Seuil:Ponctuel:Sang:Qualitatif:
it-ITItalian (Italy)
Tiamina:PrThr:Pt:Sangue:Ord:
ko-KRKorean (Korea, Republic of)
티아민:임의농도:검사시점:전혈:순위척도:
pt-BRPortuguese (Brazil)
Tiamina:ACnc:Pt:SgTotal:Ord:
ru-RURussian (Russian Federation)
Тиамин:PrThr:ТчкВрм:Кр:Пор:
es-ARSpanish (Argentina)
tiamina:concentración arbitraria:punto en el tiempo:sangre:ordinal:
es-MXSpanish (Mexico)
Tiamina:Presencia o umbral:Punto temporal:Sangre:Ordinal:
es-ESSpanish (Spain)
Tiamina:PrThr:Punto temporal:Sangre:Ord:
tr-TRTurkish (Turkey)
Tiyamin:MevcEşik:Zmlı:Kan:Srl:

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=27149-4