LOINC Home

{component}   LP432695-7

Laboratory   LP29693-6

Chemistry and Chemistry - challenge   LP343631-0

Chemistry - non-challenge   LP7786-9

Gases and acid/Base   LP31400-2

Oxygen   LP14536-4

Oxygen content   LP30884-8

Oxygen content | Blood | Chemistry - non-challenge   LP383373-0

Oxygen content in Blood by calculation   57800-5

LOINC Code


LOINC code57800-5
nameOxygen content in Blood by calculation
statusACTIVE

Fully-Specified Name

componentOxygen content
propertyVFr  =  Volume Fraction
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.
systemBld  =  Whole blood
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
methodCalculated

Additional Names

short nameO2 Ct VFr Bld Calc

Basic Attributes

classCHEM
type1  Laboratory
order vs. observationObservation
formula (readable)Sa02 x 1.34 x Hb + .003 x PO2
example UCUM unitsmL/dL
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 unitml/dl

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 Panels

24343-6Gas and Carbon monoxide panel - Blood
24338-6Gas panel - Blood

History/Usage

test rank2607 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

Blood
Calc
Calculation
Chemistry
ctO2
Lung
O2
O2 Ct
O2CT
Percent
Point in time
Pulmonary
 Pulmonology
QNT
Quan
Quant
Quantitative
Random
Respiratory
tO2
Volfr
Volume fraction
WB
Whole blood

Copyright © 2023 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2023, 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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