50942-2

LOINC Code


LOINC code50942-2
name
descriptionDes-gamma-carboxy Prothrombin (DCP) is intended for use as an aid in the risk assessment of patients with chronic liver disease for the progression to hepatocellular carcinoma in conjunction with other laboratory findings, imaging studies and clinical assessment.
statusDEPRECATED
Replacements

alternatives to this code:

34444-0

Fully-Specified Name

componentAcarboxyprothrombin
propertyMCnc  =  Mass Concentration
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.
systemSer  =  Serum
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
method

Additional Names

short nameCOAGULATION; DCP; Decarboxyprothrombin; Des gamma carboxy prothrombin; Hematology; Heme; Level; Mass concentration; PIVKA; Point in time; Protein induced in Vitamin K absence or antagonists; Prothrombin precursor; QNT; Quan; Quant; Quantitative; Random; S

Basic Attributes

classCOAG
type1  Laboratory
order vs. observationDeprecated Acar
example UCUM unitsng/mL
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)

History/Usage

first released
last updated2.7
last change typeMIN  - change to field other than name
change reasonng/mL

Related Names

N

Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, 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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