21870-1
LOINC Code
| LOINC code | 21870-1 | ||||
|---|---|---|---|---|---|
| name | |||||
| description | Date of the inpatient admission to the reporting facility for the most definitive surgery. In the absence of surgery, use date of inpatient admission for any other therapy. In the absence of therapy, use date of inpatient admission for diagnostic evaluation. See page 81 for date format... NAACCR Data Standards and Data Dictionary Version 11 | ||||
| status | ACTIVE | ||||
Fully-Specified Name | |||||
| component | Date of inpatient admission | ||||
| property | TmStp = Time Stamp—Date and Time | ||||
| 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 | Cancer.XXX | ||||
| scale | Qn = 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 name | CA; Date and time; Date of inpt adm; Misc; Miscellaneous; Oncology; Other; Point in time; QNT; Quan; Quant; Quantitative; Random; Spec; Time stamp; Timestamp; To be specified in another part of the message; TUMOR REGISTRY(NAACCR); Unspecified | ||||
Basic Attributes | |||||
| class | TUMRRGT | ||||
| type | 2 Clinical | ||||
| order vs. observation | Date of inpt ad | ||||
Member of these Panels | |||||
| |||||
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.
Thank you for choosing Find-A-Code, please Sign In to remove ads.

Quick, Current, Complete - www.findacode.com