Age at cancer diagnosis   21841-2

LOINC Code


LOINC code21841-2
nameAge at cancer diagnosis
descriptionAge of the patient at diagnosis in complete years. Different tumors for the same patient may have different values... NAACCR Data Standards and Data Dictionary Version 11
statusACTIVE

Fully-Specified Name

componentAge at cancer Dx
propertyNum  =  Number
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.
systemCancer.XXX
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 nameCancer diagnosis age

Basic Attributes

classTUMRRGT
type2  Clinical
example UCUM unitsa
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 unityears

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

46439-6Demographic section Set NAACCR v.11
60499-1Demographic section Set NAACCR v.12

History/Usage

first released
last updated2.70
last change typeMIN  - change to field other than name

Related Names

CA
Cancer diagnosis age
Cnt
Count
Diagnosis
Misc
Miscellaneous
Number
Oncology
Other
Point in time
QNT
Quan
Quant
Quantitative
Random
Spec
To be specified in another part of the message
TUMOR REGISTRY(NAACCR)
Unspecified

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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