California Cancer Reporting System Standards, Volume III

 

Coding System for EOD

IDENTIFIERS

CCR ID

NAACCR ID

RASP Name

E1144

870

None

DESCRIPTION

Indicates the type of SEER EOD code applied to the tumor. Should be used whenever EOD coding is applied.

LEVELS

Tumors

LENGTH

1

ALLOWABLE VALUES

0

2-Digit Nonspecific Extent of Disease (1973-1982)

1

2-Digit Site-Specific Extent of Disease (1973-1982)

2

13-Digit (expanded) Site-Specific Extent of Disease (1973-1982)

3

4-Digit Extent of Disease (1983-87)

4

10-Digit Extent of Disease 1988 (1988-2003)

Blank

Cases diagnosed 2004+ (CS staging); pre-1973, or unknown dx year (9's)

SOURCE

If Date of Diagnosis year = 0001-1972, 2004-9998, or blank, then generate blank.

If Date of Diagnosis year = 1988-2003, then generate 4.

If Date of Diagnosis year = 1983-1987, then generate 3.

UPDATE

If Date of Diagnosis year changes, regenerate according to SOURCE specifications. Manual changes allowed for 1973-1982 diagnoses.

CCR DATA EXTRACT

Yes, see Source.

INTERFIELD EDITS

None

HISTORICAL CHANGES

8/27/03

Removed the Allowable values edit (#81).

8/15/06

Generated item in Volume II added to Volume III with 2007 data changes.

3/01/07

Changed name to match NAACCR name (was EOD_Scheme) and added NAACCR name, number, Allowable values and updated Source and Update to reflect what Eureka generates.

Old Allowable Values Labels:

0=EOD_2 (non-specific) Region 8 incident cases only

1=EOD_2 (site-specific) Region 8 incident cases only

2=EOD_13 (13-digit) Region 8 incident cases only

3=EOD_4 (4-digit) Region 8 incident cases only

4=1988 and forward for Regions 1 and 8

1988 Breast cancer (SEER Site Recode = 26000) for all regions

1992 forward for Region 9

1994 forward for all regions

9=EOD not coded

2010

2010 Data Changes: Changed Update logic to check year.  Rewrote Source for date format changes.