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Part Description

LP136203-9   Rosner index
The Rosner Index subtracts the clotting time of the pooled normal plasma from the clotting time of patient 1:1 mix. This result is then divided by the clotting time of the patient plasma. A higher index value indicates that the addition of normal plasma has not succeeded in correcting the abnormally elevated aPTT, therefore representing the possibility of an inhibitor. A low index value indicates correction (and therefore points to a factor deficiency). Generally values >15% are indicative of an inhibitor. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Rosner index:RelTime:Pt:PPP:Qn:Coag
Long Common Name
Rosner index in Platelet poor plasma by Coagulation assay
Short Name
Rosner index PPP
Display Name
Rosner index Coag (PPP) [Relative time]
Consumer Name Alpha Get Info
Rosner index, Blood

Part Model Get Info

  • Component
    Rosner index
    LP136203-9
    • Analyte
      Rosner index
      LP136203-9
      • Component Numerator
        Rosner index
        LP136203-9
        • Component Numerator Core
          Rosner index
          LP136203-9
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    RelTime
    LP21276-8
  • Time
    Pt
    LP6960-1
  • System
    PPP
    LP7494-0
    • System Core
      PPP
      LP7494-0
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    Coag
    LP6186-3

Basic Attributes

Class
COAG
Type
Laboratory
First Released
Version 2.40
Last Updated
Version 2.70 (MIN)
Order vs. Observation
Observation

Formula (Readable)

Rosner Index = 100 x [clotting time (patient + standard) - clotting time (standard)] / clotting time (patient)

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Rosnerův index:Relativní čas:Časový bod:Plazma chudá na trombocyty:Kvantitativní:Koagulační test
de-ATGerman (Austria)Synonyms: Rosner Index
el-GRGreek (Greece)Δείκτης Rosner:RelTime:Pt:PPP:Qn:Coag
Synonyms: Coag PPP Pt Qn RelTime Δείκτης Rosner
es-ESSpanish (Spain)Índice Rosner:Tiempo relativo:Punto temporal:Plasma pobre en plaquetas:Qn:Coagulativo
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Índice de Rosner:Tiempo relativo:Punto temporal:Plasma pobre en plaquetas:Cuantitativo:Ensayo de coagulación
fr-CAFrench (Canada)Index de Rosner:Temps relatif:Temps ponctuel:Plasma pauvre en plaquettes:Quantitatif:Test de coagulation
fr-FRFrench (France)Indice de Rosner:Temps relatif:Ponctuel:Plasma pauvre en plaquettes:Numérique:Coagulation
it-ITItalian (Italy)Rosner, indice:RelTime:Pt:PPP:Qn:Coag
Synonyms: Indice di Rosner Plasma povero di piastrine Punto nel tempo (episodio) Studio di coagulazione Tempo Relativo Test di coagulazione
nl-NLDutch (Netherlands)Rosner-index:relatieve tijd:moment:plaatjesarm plasma:kwantitatief:stollingsmethode
Synonyms: coagulatiemethode
ru-RURussian (Russian Federation)Rösner индекс:ОтнВр:ТчкВрм:ОПП:Колич:Коаг
Synonyms: Анализ факторов свертывания крови;Коагулограмма Количественный Обеднённая пластинками плазма;Бедная тромбоцитами плазма Относительное время Точка во времени;Момент
tr-TRTurkish (Turkey)Rosner indeksi:GörZmn:Zmlı:TFkP:Kant:Koag
zh-CNChinese (China)罗斯纳指数:相对时间:时间点:贫血小板血浆:定量型:凝血功能分析
Synonyms: Rosner 指数;Rosner index;RI;罗氏指数 乏血小板血浆;Platelet poor plasma;PPP 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 时刻;随机;随意;瞬间

Example Units

UnitSource
%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=69423-2