SARS-CoV-2 (COVID-19) N gene [Presence] in Specimen by NAA with probe detection   94316-7

LOINC Code


LOINC code94316-7
nameSARS-CoV-2 (COVID-19) N gene [Presence] in Specimen by NAA with probe detection
descriptionQualitative detection of nucleic acids within the nucleoprotein (N) gene of SARS coronavirus 2 (SARS-CoV-2) in various specimens, including lower & upper respiratory, serum, stool or urine, by nucleic acid amplification with probe-based detection. Various assays have been developed that contain primer-probe sets targeting N gene. [https://www.who.int/emergencies/diseases/novel-coronavirus-2019/technical-guidance/laboratory-guidance] If using the Centers for Disease Control and Prevention (CDC) SARS-CoV-2 (2019-nCoV) assay, use the codes specific for the target 1 (N1) [LOINC: 94307-6] and target 2 (N2) [LOINC: 94308-4] primer-probe sets for the N gene developed by CDC.[CDC: coronavirus/COVID-19/lab/] The N3 target in the CDC assay is specific for SARS-like Coronavirus [LOINC: 94310-0].
statusACTIVE

Fully-Specified Name

componentSARS coronavirus 2 N gene
propertyPrThr  =  Present or threshold:  The Property PrThr stands for “Presence or Threshold”, meaning either a) the actual presence or absence of an analyte, or b) that the amount of analyte detected is over some predetermined threshold.
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.
systemXXX
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
methodProbe.amp.tar

Additional Names

short nameSARS-CoV-2 N gene Spec Ql NAA+probe

Basic Attributes

classMICRO
type1  Laboratory
order vs. observationBoth
panel type81959-9

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.

History/Usage

first released
last updated2.69
last change typeMIN  - change to field other than name

Related Names

2019 Novel Coronavirus
2019-nCoV
3 Self-Sustaining Sequence Replication
3SR SR
Amplif
Amplification
Amplified
Corona virus
COVID19
COVID-19
DNA NUCLEIC ACID PROBE
DNA probe
ID
II
Infectious Disease
InfectiousDisease
LAT
LCR
Ligase chain reaction
Ligation-activated transcription
Microbiology
Misc
Miscellaneous
NAA+probe
NAAT
NASBA
Nucleic acid sequence based analysis
Ordinal
Other
PCR
PH
Point in time
Polymerase chain reaction
PR
Probe amp
Probe with ampification
Probe with target amplification
Public Health
PublicHealth
QBR
QL
Qual
Qualitative
Random
SARS Coronavirus 1
SARS-CoV
SARS-CoV-1
SARS-CoV-2
SARS-CoV-2 N gene
Screen
SDA
Severe Acute Respiratory Syndrome
Spec
Strand Displacement Amplification
TMA
To be specified in another part of the message
Transcription mediated amplification
Unspecified
Viral Pneumonias
Wuhan coronavirus

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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