Definition
The date on which the patient was first diagnosed with cancer (whether at its primary site or as a metastasis), expressed as DDMMYYYY.
Components
Data Element (this item)
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Data Element ConceptPatient—diagnosis date of cancer
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Object ClassPatient
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PropertyDiagnosis date of cancer
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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:
Date of diagnosis must be:
- Greater than or equal to date of birth
- Less than or equal to date of death
Diagnosis of cancer after death:
If the patient is first diagnosed with the cancer in an autopsy report the date of diagnosis is the date of death as stated on the patient's death certificate.
Incidental diagnosis of cancer:
If a patient is admitted for another condition (for example a broken leg or pregnancy), and a cancer is diagnosed incidentally then the date of diagnosis is the date the cancer was diagnostically determined, not the admission date.
Origin:
International Agency for Research on Cancer
World Health Organization
International Association of Cancer Registries
Comments:
Patient administration system, cancer notification system, population cancer statistics, research.
References
Modified from the definition presented by the New South Wales Inpatient Statistics Collection Manual 2000/2001
This content Based on Australian Institute of Health and Welfare material. Attribution provided as required under the AIHW CC-BY licence.
This content Based on Australian Institute of Health and Welfare material. Attribution provided as required under the AIHW CC-BY licence.