Version 2.78

Part Description

LP17102-2   Coagulation tissue factor induced.INR
The INR is specifically intented for evaluating protime results on patients stabilized on long term oral anticoagulant therapy. The INR is not appropriate to evalulate hemostatic function in patients with liver disease, for screening for hereditary factor deficiencies or acquired vitamin K deficiencies, or for routine preoperative screening; this should be evaluated on the normal range in seconds. INR is calculated by the equation, INR = (PTR) raised to the power of ISI, where ISI = International Sensitivity Index (assigned to each reagent thromboplastin). PTR = prothrombin time ratio (pat PT/pop mean PT). Computation of the INR of specific thromboplastin reagent should allow for uniformity in prothrombin time testing regardless of the reagent system or instrumentation used. Source: Regenstrief Institute

Reference Information

Type Source Reference
Mapping Guidance Regenstrief Help Point of care test done on whole blood. Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations
Webcontent Lab Tests Online®Copyright Copyright © 2021 Lab Tests Online. All rights reserved. Prothrombin Time and International Normalized Ratio (PT/INR)

Fully-Specified Name

Component
Coagulation tissue factor induced.INR
Property
RelTime
Time
Pt
System
Bld
Scale
Qn
Method
Coag

Additional Names

Short Name
INR Bld
Display Name
INR Coag (Bld) [Relative time]
Consumer Name Alpha Get Info
INR, Blood

Basic Attributes

Class
COAG
Type
Laboratory
First Released
Version 2.11
Last Updated
Version 2.73
Change Reason
Changed Order_Obs from 'Observation Only' to 'Both' to fit current order use cases.
Order vs. Observation
Both
Common Test Rank Get Info
405

Member of these Panels

LOINC Long Common Name
43153-6 Blood coagulation device panel
98125-8 Intravascular coagulation and fibrinolysis panel

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Gerinnungzeit Gewebefaktor-induziert.INR:Zeitverhältnis:Zeitpunkt:Blut:Quantitativ:Gerinnungstest
Synonyms: Koagulation Gewebefaktor-induziert.INR
es-MX Spanish (Mexico) Inducida por factor tisular de la coagulación.:Tiempo relativo:Punto temporal:Sangre:Cuantitativo:Ensayo de coagulación
es-ES Spanish (Spain) INR:Tiempo relativo:Punto temporal:Sangre:Qn:Coagulativo
Synonyms: Cuantitativo
es-AR Spanish (Argentina) coagulación inducida por factor tisular.RIN:tiempo relativo:punto en el tiempo:sangre:cuantitativo:coagulación
et-EE Estonian (Estonia) Rahvusvaheline normitud suhe:RelTime:Pt:B:Qn:Koagulomeetria
Synonyms: INR Juhuslik Kvantitatiivne Suhteline aeg Veri
fr-CA French (Canada) RNI:Temps relatif:Temps ponctuel:Sang:Quantitatif:Test de coagulation
fr-FR French (France) Temps de quick INR:Temps relatif:Ponctuel:Sang:Numérique:Coagulation
fr-BE French (Belgium) INR:Temps relatif:Temps ponctuel:Sang:Quantitatif:Test de coagulation
Synonyms: Rapport international normalisé Test d''Hémostase
it-IT Italian (Italy) Coagulazione indotta del fattore tissutale.INR:RelTime:Pt:Sangue:Qn:Coag
Synonyms: INR Punto nel tempo (episodio) Sangue Studio di coagulazione Tempo di protrombina (PT) Tempo Relativo Test di coagulazione
ko-KR Korean (Korea, Republic Of) 조직 인자 유도 응고.INR:상대시간:검사시점:전혈:정량:응고검사
nl-NL Dutch (Netherlands) PT-INR:relatieve tijd:moment:bloed:kwantitatief:stollingsmethode
Synonyms: coagulatiemethode
pl-PL Polish (Poland) Czas protrombinowy, INR:względna jednostka czasu:punkt w czasie:krew:ilościowy:test krzepnięcia
pt-BR Portuguese (Brazil) Protrombina.RNI:RelTime:Pt:SgTotal:Qn:Coagulação
Synonyms: PT INR; Prothrombin time INR; Protime INR; Pro time; RlTm; Point in time; Random; Blood; WB; Whole blood; Quantitative; QNT; Quant; Quan; Coagulation assay; Clot; Tilt tube; ClottAcle; International normal ratio; Internat norm ratio; International normalization ratio; International normalized ratio; Fac; Fact
ru-RU Russian (Russian Federation) Коагуляция тканевым фактором индуцированная.INR:ОтнВр:ТчкВрм:Кр:Колич:Коаг
Synonyms: INR Анализ факторов свертывания крови;Коагулограмма Количественный Кровь Относительное время Протромбиновое время (ПВ) Точка во времени;Момент
tr-TR Turkish (Turkey) Koagülasyon doku faktörü uyarılmış.INR:GörZmn:Zmlı:Kan:Kant:Koag
uk-UA Ukrainian (Ukraine) Коагуляція викликана тканинним фактором. МНВ:Відносний Час:МоментЧасу:Кров:Кількісно:Аналіз коагулограми
Synonyms: Blood; Clot; Clottable; Coag; Coagulation assay; Fac; Fact; Hematology; Heme; Internat norm ratio; International normal ratio; International normalization ratio; International normalized ratio; Point in time; Pro time; Prothrombin time; Prothrombin time INR; Protime; Protime INR; PT; PT INR; QNT; Quan; Quant; Quantitative; Random; RlTm; Tilt tube; WB; Whole blood
zh-CN Chinese (China) 组织因子诱导型凝血过程.INR:相对时间:时间点:全血:定量型:凝血功能分析
Synonyms: PT;凝血因子 VII 诱导型凝血作用;凝血因子 VII 诱导的凝血作用;凝血因子Ⅶ诱导型凝血作用;凝血因子Ⅶ诱导的凝血作用;凝血酶原时间;凝血酶原时间(Prothrombin Time,PT);因子 VII 诱导型凝血作用;因子 VII 诱导的凝血作用;因子Ⅶ诱导型凝血作用;因子Ⅶ诱导的凝血作用;组织因子诱导型凝血;组织因子诱导型凝血作用;组织因子诱导的凝血;组织因子诱导的凝血作用;组织因子诱导的凝血过程 倾斜试管;倾斜试管法;凝固测定;凝血功能测定;凝血测定;快速凝固试验;快速凝血试验;快速凝集试验 凝固;凝固现象;凝血;凝血作用;凝血功能;凝血功能类;凝血类成分;凝血过程 凝血功能;凝血功能试验;凝血过程;血液凝固;血液凝固功能;血液凝固过程 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 因素 国际标准化比 国际标准化比值 国际标准化比值(International normalized ratio,International normalization ratio,INR) 国际标准化比率 国际规范化比 国际规范化比值 国际规范化比率 时刻;随机;随意;瞬间 系数 组织因子(凝血因子 VII、凝血因子 Ⅶ)诱导型凝血过程(凝血作用).INR(国际化标准化比、国际化标准化比值、国际化标准化比率);凝血酶原时间 国际化标准化比值;凝血酶原时间 国际化标准化比率 血;血液

Example Units

Unit Source
{INR} 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=34714-6