von Willebrand factor.activity actual/Normal immediately after 1:1 addition of normal plasma:RelRto:Pt:PPP:Qn:IA

Preferred Label : von Willebrand factor.activity actual/Normal immediately after 1:1 addition of normal plasma:RelRto:Pt:PPP:Qn:IA;

LOINC status : ACTIVE;

LOINC display name : vWf.activity actual/normal immediately after 1:1 addition of normal plasma IA (PPP) [Relative ratio];

LOINC long common name : von Willebrand factor (vWf).activity actual/normal in Platelet poor plasma by Immunoassay --immediately after 1:1 addition of normal plasma;

LOINC short name : vWf:Ac Act/Nor imm 1:1 NP PPP IA;

LOINC description : Decreased levels of von Willebrand factor (vWF) activity can lead to significant bleeding abnormalities. Decreased levels may be due to decreased production of von Willebrand factor or the presence of an inhibitor. Normal control plasma is added to patient plasma in equal amounts to evaluate the cause of the decreased vWF activity.;

Details

Origin ID

74808-7;

UMLS CUI

C3847420;

Has challenge
- immediately after 1:1 addition of normal plasma [LOINC Challenge]
Has component
- Activity [LOINC component]
- Plasma [LOINC component]
- von Willebrand factor (vWf) [LOINC component]
- von Willebrand factor (vWf).activity [LOINC component]
- von Willebrand factor.activity actual/Normal [LOINC component]
- von Willebrand factor.activity actual/Normal^immediately after 1:1 addition of normal plasma [LOINC component]
Has method
- Immunoassay [LOINC method]
Has property
- Relative Ratio [LOINC Property]
Has system
- Platelet poor plasma [LOINC System]
Has time aspect
- Point in time (spot) [LOINC time aspect]
Part of panel
- von Willebrand panel:-:Pt:PPP:-: [LOINC code]
Semantic type(s)
- Clinical Attribute [UMLS semantic type]

Keyword's position in hierarchy(ies) :

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