21917-0
LOINC Code
| LOINC code | 21917-0 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| name | |||||||||
| description | A code that indicates the edition of the AJCC manual used to stage the case. This applies to the manually coded AJCC fields. It does not apply to the Derived AJCC T, N, M and AJCC Stage Group fields [2940, 2960, 2980, and 3000]. TNM codes have changed over time and conversion is not always simple. Therefore, a case-specific indicator is needed to allow grouping of cases for comparison... NAACCR Data Standards and Data Dictionary Version 11 | ||||||||
| status | ACTIVE | ||||||||
Fully-Specified Name | |||||||||
| component | Version used | ||||||||
| property | ID = Identifier | ||||||||
| time | Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements. | ||||||||
| system | TNM classification | ||||||||
| scale | Nom = 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 name | Ident; Identifier; Nominal; Oncology; Point in time; Random; TUMOR REGISTRY(NAACCR); Tumor, node, metastasis | ||||||||
Basic Attributes | |||||||||
| class | TUMRRGT | ||||||||
| type | 2 Clinical | ||||||||
| order vs. observation | Version TNM Cla | ||||||||
Member of these Panels | |||||||||
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History/Usage | |||||||||
| first released | |||||||||
| last updated | 2.32 | ||||||||
| last change type | MIN - 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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