NAACCR hispanic identification algorithm hispanic origin Derived   42024-0

LOINC Code


LOINC code42024-0
nameNAACCR hispanic identification algorithm hispanic origin Derived
descriptionThe NAACCR Hispanic Identification Algorithm (NHIA) uses a combination of NAACCR variables to directly or indirectly classify cases as Hispanic for analytic purposes. It is possible to separate Hispanic ancestral subgroups (e.g., Mexican) when indirect assignment results from birthplace information but not from surname match. The algorithm uses the following NAACCR standard variables: Spanish/Hispanic Origin [190], Name-Last [2230], Name-Maiden [2390], Birthplace [250], Race 1 [160], and Sex [220]. Code 7 (Spanish surname only) of the Spanish/Hispanic Origin [190] data item became effective with 1994 diagnosis. It is recommended that NHIA should be run on 1995 and forward diagnosis. However, a central registry may run it on their data for prior years. Sometimes despite best efforts to obtain complete information directly from the medical record, information is not available and is reported to the cancer registry as a missing data item. With regard to Hispanic ethnicity, some cancer registries have found it necessary to rely on indirect methods to populate this data element. The registries often have significant numbers or proportions of Hispanic populations in their jurisdiction. .. NAACCR Data Standards and Data Dictionary Version 11
statusACTIVE

Fully-Specified Name

componentNAACCR hispanic identification algorithm hispanic origin
propertyPrid  =  Presence or identity:  Prid stands for “Presence or identity”, is used for assays that detect whether or not an analyte of a particular kind is present, and if it is, to identify the specific analyte.
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.
system^Patient
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.
methodDerived

Additional Names

short nameNHIA hispanic origin Derived

Basic Attributes

classTUMRRGT
type2  Clinical

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

History/Usage

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

Related Names

Identity or presence
NHIA
NHIA hispanic origin
Nominal
North American Association of Central Cancer Registries
Oncology
Point in time
Random
Spanish origin
TUMOR REGISTRY(NAACCR)

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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