Version 2.80

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 Source: LOINC

Fully-Specified Name

Component
Thiamine
Property
PrThr
Time
Pt
System
Bld
Scale
Ord
Method

Additional Names

Long Common Name
Thiamine [Presence] in Blood
Short Name
Vit B1 Bld Ql
Display Name
Thiamine Ql (Bld)
Consumer Name Alpha Get Info
Thiamine, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.00
Last Updated
Version 2.73 (MIN)
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 Test Rank Get Info
17782

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Θειαμίνη:PrThr:Pt:Αίμα:Ord:
Synonyms: PrThr
es-AR Spanish (Argentina) tiamina:concentración arbitraria:punto en el tiempo:sangre:ordinal:
es-ES Spanish (Spain) Tiamina:PrThr:Punto temporal:Sangre:Ord:
es-MX Spanish (Mexico) Tiamina:Presencia o umbral:Punto temporal:Sangre:Ordinal:
et-EE Estonian (Estonia) Tiamiin:PrThr:Pt:B:Ord:
Synonyms: Järgarvuline Juhuslik Veri
fr-CA French (Canada) Thiamine:Présence-Seuil:Temps ponctuel:Sang:Ordinal:
fr-FR French (France) Thiamine:Présence/Seuil:Ponctuel:Sang:Qualitatif:
fr-BE French (Belgium) Thiamine:PrThr:Temps ponctuel:Sang:Ordinal:
Synonyms: Vitamine B1
it-IT Italian (Italy) Tiamina:PrThr:Pt:Sangue:Ord:
Synonyms: Chimica Presenza o Soglia Punto nel tempo (episodio) Sangue
ko-KR Korean (Korea, Republic Of) 티아민:임의농도:검사시점:전혈:순위척도:
nl-NL Dutch (Netherlands) thiamine:aanwezigheid:moment:bloed:ordinaal:
Synonyms: vitamine B1; aneurine
pt-BR Portuguese (Brazil) Tiamina:ACnc:Pt:SgTotal:Ord:
Synonyms: ; Vit B1; c238; Vitamin B-1; Vit B-1; Vitamin B1; Arbitrary concentration; Point in time; Random; Blood; WB; Whole blood; Ql; Ordinal; QL; Qualitative; Qual; Screen; Chemistry
ru-RU Russian (Russian Federation) Тиамин:PrThr:ТчкВрм:Кр:Пор:
Synonyms: Кровь Порядковый Точка во времени;Момент
tr-TR Turkish (Turkey) Tiyamin:MevcEşik:Zmlı:Kan:Srl:
Synonyms: Mevcut
zh-CN Chinese (China) 硫胺素:存在情况或阈值:时间点:全血:序数型:
Synonyms: C12H17ClN4OS;Vit B1;Vit B-1;抗神经炎因子;抗神经炎素;抗神经炎维生素;硫胺;维生素 B1 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 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 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 时刻;随机;随意;瞬间 血;血液

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

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