Grade Path System

IDENTIFIERS

CCR ID	NAACCR ID
E1065	449

OWNER

CoC

DESCRIPTION

Indicates whether or two, three, or four grade system is used.

LEVELS

Tumors, Admissions

LENGTH

1

ALLOWABLE VALUES

er1059 Grade Path System

2-4 or Blanks

Codes

2	Recorded as Grade II or 2
3	Recorded as Grade III or 3
4	Recorded as Grade IV or 4
Blank	No 2, 3, or 4 grade system available; unknown; not collected (Cases collected prior to NAACCR Version 12.)

SOURCE

Upload with no conversion.

CONSOLIDATED DATA EXTRACT

Yes

INTERFIELD EDITS

IF844 Grade Path System, Grade Path Value, Grade

IF993 CS Schema, Grade Path System, Grade (CS)

HISTORICAL CHANGES

2010	New data item added for 2010 data changes.  CSv1 to CSv2 Conversion Specs documentation states to leave these blank (see http://www.cancerstaging.org/cstage/software/csv1tocsv2conversionspecs.pdf). Added IF844.
04/2014	Per NAACCR v14, added "not collected" to the label for Grade Path System code of blank.