21881-8

LOINC Code


LOINC code21881-8
name
descriptionDefines the type of chemotherapy the patient received as a part of the initial treatment for the reportable tumor at the reporting facility or the reason chemotherapy was not given. If central registries wish to study the treatment given at particular hospitals, the hospital-level treatment fields must be used. The summary treatment fields, conversely, combine information across all hospitals that provide first course of treatment for the tumor. Hospital-specific fields allow studies of detailed referral patterns and treatment by type of hospital. Knowing what part of the treatment was given at a particular hospital also helps resolve coding issues... NAACCR Data Standards and Data Dictionary Version 11
statusACTIVE

Fully-Specified Name

componentChemotherapy Rx at facility.YYY
propertyType  =  Type:  The Property Type is used for assays that identify the specific analyte in cases when the baseline presence of the analyte is known.
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
scaleNom  =  Nominal:  Nominal or categorical responses that do not have a natural ordering. (e.g., names of bacteria, reported as answers, categories of appearance that do not have a natural ordering, such as, yellow, clear, bloody.
method

Additional Names

short nameCA; Chemo; Misc; Miscellaneous; Nominal; Oncology; Other; Point in time; Random; Spec; To be specified in another part of the message; Treatment; TUMOR REGISTRY(NAACCR); Typ; Unspecified

Basic Attributes

classTUMRRGT
type2  Clinical
order vs. observationChemotherapy Rx

Member of these Panels

60503-0
46443-8

History/Usage

first released
last updated2.32
last change typeMIN  - change to field other than name

Related Names



Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, 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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