dRVVT factor substitution immediately after 1:1 addition of normal plasma and heparin neutralization in Platelet poor plasma by Coagulation assay   93240-0

LOINC Code


LOINC code93240-0
namedRVVT factor substitution immediately after 1:1 addition of normal plasma and heparin neutralization in Platelet poor plasma by Coagulation assay
descriptiondRVVT mixing study after heparin neutralization, which removes the effects of any heparin that may be present in the sample. Heparin neutralization methods include the addition of heparinase, an enzyme that breaks down heparin, and heparin adsorption, in which a substance is added that binds the heparin that is present.
statusACTIVE

Fully-Specified Name

componentCoagulation
propertyTime  =  Time Duration
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemPPP  =  Platelet poor plasma
scaleQn  =  Quantitative:  The result of the test is a numeric value that relates to a continuous numeric scale. Reported either as an integer, a ratio, a real number, or a range. The test result value may optionally contain a relational operator from the set {<=, <, >, >=}. Valid values for a quantitative test are of the form "7", "-7", "7.4", "-7.4", "7.8912", "0.125", "<10", "<10.15", ">12000", 1-10, 1:256
methodCoag.dilute Russell viper venom induced.factor substitution.immediately after 1:1 addition of normal plasma+heparin neutralization

Additional Names

short namedRVVT imm 1:1 NP+hep neut PPP

Basic Attributes

classCOAG
type1  Laboratory
order vs. observationObservation
example UCUM unitss
The Unified Code for Units of Measure (UCUM) is a code system intended to include all units of measures being contemporarily used in international science, engineering, and business (www.unitsofmeasure.org)
example units

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

Member of these Panels

75515-7Lupus anticoagulant aPTT and dRVVT screening panel W Reflex
75881-3Lupus anticoagulant aPTT, dRVVT and PT screening panel W Reflex

History/Usage

first released
last updated2.82
last change typeNAM  - change to Analyte/Component

Related Names

Clot
Clottable
Coag
Coagulation assay
Control
DDRVTVT
Dil
Dil Russell Vip Ven
Dilut
dRVV
dRVVT
dRVVT imm 1:1 NP+hep neut
Fac
Fact
i
Neut
Neutr
Plas
Platelet poor plasma
Point in time
QNT
Quan
Quant
Quantitative
Random
Rus
RVV
Tilt tube

Copyright © 2025 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2025, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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