Hepatitis B virus DNA [#/volume] (viral load) in Serum by Probe with signal amplification   20442-0

LOINC Code


LOINC code20442-0
nameHepatitis B virus DNA [#/volume] (viral load) in Serum by Probe with signal amplification
statusACTIVE

Fully-Specified Name

componentHepatitis B virus DNA
    B  =  Buccal
propertyNCnc  =  Number Concentration (count/vol)
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
methodProbe.amp.sig

Additional Names

short nameHBV DNA # Ser Probe+sig amp

Basic Attributes

classMICRO
type1  Laboratory
order vs. observationBoth
example UCUM units10*6{viral equivalents}/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)
example unit10*6 eq/mL

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 Groups

LG32752-4Hepatitis B virus

History/Usage

test rank10456 of 2000 most commonly performed tests by labs in USA
first released
last updated2.73
last change typeMIN  - change to field other than name

Related Names

#
ABS
absolute
absolutes
Amplif
Amplification
Amplified
bDNA
Bdn-A
Branched Chain DNA
Cnt
Count
Count/volume
CT
Deoxyribonucleic acid
DNA NUCLEIC ACID PROBE
DNA probe
HBV
HC
Hep
Hep B
Hepatis
Hepatit
Hepatology
HepB
HPA
Hybidization Protection Assay
Hybrid Capture
Hybrid Capture nucleic acid hybridization
ID
Infectious Disease
InfectiousDisease
Liver
Microbiology
Number concentration
Number Concentration (count/vol)
Point in time
Probe amp
Probe with ampification
Probe with signal amplification
Probe+sig amp
QNT
Quan
Quant
Quantitative
Random
Serum
SR
Viral load

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, 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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