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

Carbon dioxide   LP15150-3

Carbon dioxide | Blood | Chemistry - non-challenge   LP383321-9

Carbon dioxide [Partial pressure] in Blood   11557-6

LOINC Code


LOINC code11557-6
nameCarbon dioxide [Partial pressure] in Blood
statusACTIVE

Fully-Specified Name

componentCarbon dioxide
propertyPPres  =  Pressure (partial)
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
method

Additional Names

short namepCO2 Bld

Basic Attributes

classCHEM
type1  Laboratory
order vs. observationBoth
example UCUM unitsmm[Hg]
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 unitmm Hg

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

LG344-8Carbon dioxide|PPres|Pt|ANYBldSerPl

Member of these Panels

24343-6Gas and Carbon monoxide panel - Blood
24338-6Gas panel - Blood
75967-0IEEE 11073 Rosetta laboratory panel Blood

History/Usage

test rank125 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
Carbonic anhydride
Chemistry
CO2
Lung
Partial pressure
PCO2
Point in time
Pulmonary
 Pulmonology
QNT
Quan
Quant
Quantitative
Random
Respiratory
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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