Porphyrins [Presence] in 24 hour Urine   12246-5

LOINC Code


LOINC code12246-5
namePorphyrins [Presence] in 24 hour Urine
statusACTIVE

Fully-Specified Name

componentPorphyrins
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.
time24H  =  24 hours
systemUrine
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
method

Additional Names

short namePorphyrins 24h Ur Ql

Basic Attributes

classCHEM
type1  Laboratory
order vs. observationObservation

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

LG34648-2Porphyrins|PrThr|Urine

History/Usage

first released
last updated2.56
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

1 day
24 hours
24HR
Chemistry
Hematology
Heme
Ordinal
Porph
Porphyrin
PR
QL
Qual
Qualitative
Screen
UA
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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