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Person with cancer—extent of primary cancer, stage grouping other, code X[XXXXX] (Data Element)

Definition

The anatomical extent of disease in a person with cancer based on stage categories of a staging classification other than the standard TNM classification, as represented by a code.

Components

Data Element (this item)

Representation

This representation is based on the value domain for this data element, more information is available at " Stage grouping other code X[XXXXX] ".
Data Type String
Format X[XXXXX]
Maximum character length 6
Permissible Values
Value Meaning Start Date End Date
Supplementary Values 999999 Not stated/inadequately described - -
999998 Unknown - -
999997 Not applicable - -

Comments

Guide for use:

Record the extent of the primary cancer at the time of diagnosis of the cancer.

Applies to all cancer stage groupings where a staging classification other than the standard TNM classification is used.

Choose the lower (less advanced) stage category when there is any uncertainty.

The relevant cancer stage grouping source will be indicated in the data element Cancer staging-cancer staging scheme source, code N[N] and if applicable, the related edition number will be recorded in data element Cancer staging-cancer staging scheme source edition number, code N[N].

A separate data element captures the extent of the primary cancer based on the TNM stage classification.

Comments:
Cancer stage is an important determinant of treatment and prognosis, and is used to evaluate new treatments and analyse outcomes. Survival analysis is adjusted by stage at diagnosis and distribution of cancer cases by type and stage.

References


This content Based on Australian Institute of Health and Welfare material. Attribution provided as required under the AIHW CC-BY licence.

Related content

Inclusion in Data Set Specifications

This data element is included in the following Dataset specifications, some datasets may be hidden based on your current permissions.

Use in indicators

This data element is not included in any Indicators.