Legionella pneumophila Ag [Presence] in Urine by Radioimmunoassay (RIA)   6448-5

LOINC Code


LOINC code6448-5
nameLegionella pneumophila Ag [Presence] in Urine by Radioimmunoassay (RIA)
statusACTIVE

Fully-Specified Name

componentLegionella pneumophila Ag
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.
systemUrine
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
methodRIA  =  Radioimmunoassay

Additional Names

short nameL pneumo Ag Ur Ql RIA

Basic Attributes

classMICRO
type1  Laboratory
order vs. observationBoth

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

LG41638-4Legionella
LG34179-8Legionella pneumophila Ag|PrThr|Sys:ANYGU
LG35071-6Legionella pneumophila Ag|PrThr|Urine

History/Usage

first released
last updated2.73
last change typeMIN  - change to field other than name
change reasonThe PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.

Related Names

Antigen
Antigens
ID
Infectious Disease
InfectiousDisease
L pneumo
L pneumonphila
Legion
Legionela
Microbiology
Ordinal
Pneu
pneum
Pneumophilia
Point in time
PR
QL
Qual
Qualitative
Radioimmunoassay
Random
Screen
UA
UniversalLabOrders
UR
Urn

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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