Outcome of treatment code N.N
Identifying and definitional attributes
|Metadata item type:||Value Domain|
|Registration status:||Health, Standard 08/05/2014|
|Definition:||A code set representing the response of the tumour at the completion of treatment.|
|Maximum character length:||2|
Collection and usage attributes
|Guide for use:|
The outcome of treatment is recorded at the completion of the course of treatment for the cancer.
CODE 1.0 Complete response/no evidence of disease
Complete disappearance of all measurable disease, including tumour markers, for at least four weeks. No new lesions or new evidence of disease. For breast cancer, this reflects "No evidence of disease".
CODE 2.1 Partial response
A decrease by at least 50% of the sum of the products of the maximum diameter and perpendicular diameter of all measurable lesions, for at least four weeks. No new lesions or worsening of disease.
CODE 2.2 Stable or static disease
No change in measurable lesions qualifying as partial response or progression and no evidence of new lesions.
CODE 2.3 Progressive disease
An increase by at least 25% of the sum of the products of the maximum diameter and a perpendicular diameter of any measurable lesion, or the appearance of new lesions.
CODE 9.0 Not stated/inadequately described
The tumour was assessed but the percentage of increase or decrease in the tumour size is not stated or is inadequately described.
Source and reference attributes
|Submitting organisation:||Cancer Australia|
|Related metadata references:|
Supersedes Outcome of treatment code N.N Health, Superseded 08/05/2014
|Data elements implementing this value domain:|
Cancer treatment—outcome of treatment, code N.N Health, Standard 08/05/2014