Date 1st cancer Rx (any).COC:Date:Pt:Cancer.XXX:Qn: - CISMeF
Date 1st cancer Rx (any).COC:Date:Pt:Cancer.XXX:Qn:LOINC code
Preferred Label : Date 1st cancer Rx (any).COC:Date:Pt:Cancer.XXX:Qn:;
LOINC status : ACTIVE;
LOINC long common name : Date 1st cancer treatment (any).COC;
LOINC short name : Date 1st cancer Rx (any).COC;
LOINC description : Date of initiation of the first therapy for the cancer being reported, using the COC
definition of first course. The date of first treatment includes the date a decision
was made not to treat the patient. See FORDS for details. See Chapter V, Unresolved
Issues for further discussion of the difference between SEER and COC items. See page
81 for date format... NAACCR Data Standards and Data Dictionary Version 11;