LOINC description : This data item is a summary of the status for all treatment modalities. It is used
in conjunction with Date of Initial RX-SEER [1260] and/or Date of 1st Crs RX-CoC [1270]
and each modality of treatment with their respective date field to document whether
treatment was given or not given, whether it is unknown if treatment was given, or
whether treatment was given on an unknown date. Also indicates active surveillance
(watchful waiting). This data item is effective for January 2010 diagnoses... NAACCR
Data Standards and Data Dictionary Version 12;
Has component