Version 2.77

Term Description

An automated quantitative enzyme immunoassay for the measurement of human procalcitonin (PCT) intended for use in the risk assessment of acutely ill patients on their first day of ICU admission for the progression to severe sepsis and septic shock. Levels exceeding 2.0 ng/mL may indicate a greater risk for the development of severe sepsis or septic shock. This term was based on but is not limited to, the VIDAS PCT test kit.
Source: Regenstrief LOINC

Part Description

LP31682-5   Procalcitonin
Procalcitonin (PCT) is a precursor of the hormone calcitonin, which is involved with calcium homeostasis, and is produced by the C-cells of the thyroid gland. It is there that procalcitonin is cleaved into calcitonin, katacalcin and a protein residue. It is not released into the blood stream of healthy individuals. With the derangements that a severe infection with an associated systemic response brings, the blood levels of procalcitonin may rise to 100 ng/ml. In blood serum, procalcitonin has a half-life of 25 to 30 hours. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Procalcitonin

Fully-Specified Name

Component
Procalcitonin
Property
MCnc
Time
Pt
System
Ser/Plas
Scale
Qn
Method
IA

Additional Names

Short Name
Procalcitonin SerPl IA-mCnc
Display Name
Procalcitonin IA [Mass/Vol]
Consumer Name Alpha Get Info
Procalcitonin, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.48
Last Updated
Version 2.73
Change Reason
The EIA method, which was always intended to cover more than just enzyme-linked immunoassay and whose display name for the long common name has always been Immunoassay, was renamed IA in order to eliminate ambiguity about whether the method has a broader meaning than just enzyme-linked immunoassay. Likewise, EIA.rapid was renamed IA.rapid. These changes were approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both
Common Test Rank Get Info
14740

Member of these Groups Get Info

LOINC Group Group Name
LG15749-1 Procalcitonin|MCnc|Pt|ANYBldSerPl

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Procalcitonin:Massenkonzentration:Zeitpunkt:Serum oder Plasma:Quantitativ:Immunoassay
Synonyms: PCT; Prokalzitonin
es-ES Spanish (Spain) Procalcitonina:Concentración de masa:Punto temporal:Suero o Plasma:Qn:IA
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Procalcitonina:Concentración de masa:Punto temporal:Suero o Plasma:Cuantitativo:Inmunoensayo
et-EE Estonian (Estonia) Prokaltsitoniin:MCnc:Pt:S/P:Qn:IA
Synonyms: Juhuslik Kvantitatiivne Plasma Seerum Seerum või plasma
fr-CA French (Canada) Procalcitonine:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:IA
fr-FR French (France) Procalcitonine:Masse/Volume:Ponctuel:Sérum/Plasma:Numérique:Immunoanalyse
fr-BE French (Belgium) Procalcitonine:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:IA
Synonyms: PCT, hPCT
it-IT Italian (Italy) Procalcitonina:MCnc:Pt:Siero/Plasma:Qn:IA
Synonyms: Chimica Concentrazione di Massa Immunoassay Plasma Punto nel tempo (episodio) Siero Siero o Plasma
nl-NL Dutch (Netherlands) procalcitonine:massa/volume:moment:serum of plasma:kwantitatief:immunoassay
Synonyms: IA
pt-BR Portuguese (Brazil) Procalcitonina::Pt:Soro/Plas:Qn:Imunoensaio
ru-RU Russian (Russian Federation) Прокальцитонин:МассКонц:ТчкВрм:Сыв/Плаз:Колич:IA
Synonyms: Количественный Массовая концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) Prokalcitonin:KütlKons:Zmlı:Ser/Plaz:Kant:İA
Synonyms: İmmünölçüm, immünoassay
zh-CN Chinese (China) 降钙素原:质量浓度:时间点:血清/血浆:定量型:免疫测定法
Synonyms: PCT;proCT;前降钙素;降钙素前体 免疫测定;免疫分析法;免疫检定法;免疫检定;免疫试验;酶免疫测定法;酶免疫测定;酶免疫分析法;酶免疫检定法;酶免疫检定;酶免疫试验 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 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 水平;浓度;质量浓度(单位体积) 血清或血浆

Example Units

Unit Source
ng/mL Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=75241-0