RT_REASON_CODES

Description:

This table extracts the related multiple response item ERT-310.

Primary Key

Column Name	Ordinal Position
RT_SUMMARY_ID	1
CONTACT_DATE_REAL	2
GROUP_LINE	3
VALUE_LINE	4

Column Information

	Name	Type	Discontinued?
1	RT_SUMMARY_ID	NUMERIC	No
	The unique identifier (.1 item) for the radiotherapy summary record.
2	CONTACT_DATE_REAL	FLOAT	No
	A unique contact date in decimal format. The integer portion of the number indicates the date of contact. The digits after the decimal distinguish different contacts on the same date and are unique for each contact on that date. For example, .00 is the first/only contact, .01 is the second contact, etc.
3	GROUP_LINE	INTEGER	No
	The line number for the information associated with this contact.
4	VALUE_LINE	INTEGER	No
	The line number of one of the multiple values associated with a specific group of data within this contact.
5	REASON_CODE	VARCHAR	No
	Stores the reason code indicating why radiation therapy was prescribed or used.