Prothrombin time (PT) factor substitution in Control Platelet poor plasma by Coagulation assay --immediately after 1:4 addition of normal plasma   33881-4

LOINC Code


LOINC code33881-4
nameProthrombin time (PT) factor substitution in Control Platelet poor plasma by Coagulation assay --immediately after 1:4 addition of normal plasma
statusACTIVE

Fully-Specified Name

componentCoagulation tissue factor induced.factor substitution^immediately after 1:4 addition of normal plasma
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^Control
    PPP  =  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  =  Coagulation Assay:  To distinguish coagulation assays based on clotting methods that test function/activity from Immune methods that detect the presence of clotting factors and may or may not be functional assays.

Additional Names

short namePT imm 1:4 NP Cont 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

93321-8PT mixing study panel - Platelet poor plasma by Coagulation assay

History/Usage

first released
last updated2.70
last change typeMIN  - change to field other than name

Related Names

Clot
Clottable
Coag
Coagulation assay
Contrl
Control
Fac
Fact
Hematology
Heme
i
imm 1:4 NP
Mixing studies
Normal
Plas
Platelet poor plasma
Point in time
Pro time
Prothrombin time
Protime
PT
PT correction study
PT immediate mix
PT incubated mix
QNT
Quan
Quant
Quantitative
Random
Tilt tube

Copyright © 2023 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2023, 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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