This item has been retired and is not recommended for use by any registration authority.
Definition
The start date of the initial course of non-surgical treatment for cancer.
Components
Data Element (this item)
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Data Element ConceptCancer treatment—non-surgical cancer treatment start date
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Object ClassCancer treatment
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PropertyNon-surgical cancer treatment start date
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Value DomainDate DDMMYYYY
Representation
This representation is based on the value domain for this data element, more information is available at " Date DDMMYYYY ".Data Type | Date/Time |
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Format | DDMMYYYY |
Maximum character length | 8 |
Comments
Guide for use:
The start date of the treatment is recorded regardless of whether treatment is completed as intended or not. Treatment subsequent to a recurrence will not be recorded.
Collected for radiation therapy and systemic therapy.
Date of surgical treatment is collected as a separate item.
Origin:
Commission on Cancer, Standards of the Commission on Cancer Registry Operations and Data Standards (ROADS) Volume II (1998).