III.3.5 Class of Case

Class of Case is divided into two basic categories: Analytic and Nonanalytic.

 

See Section I.1.6 for specific CCR reportability requirements.  

A facility's Cancer Committee may also direct reporting of nonanalytic cases. Nonanalytic cases are not required to be abstracted by the CoC and are not included in treatment and survival analyses.

Codes:

Code

Description

Analytic Classes of Case

Initial Diagnosis at Reporting Facility

00

Initial diagnosis at the reporting facility AND all treatment or a decision not to treat was done elsewhere

Note: Beginning in 2010, Class of Case 00 includes cases diagnosed by the facility that are treated in staff or non-staff physician' offices, as well as cases when it is known that the patient went elsewhere for treatment. Facility Referred To must be documented.

10

Initial diagnosis at the reporting facility or in a staff physician’s* office AND part or all of first course treatment or a decision not to treat was at the reporting facility, NOS

Note: Use Class of Case 10 if there is no information about whether or where the patient was treated.

11

Initial diagnosis in a staff physician’s* office AND part of first course treatment was done at the reporting facility

12

Initial diagnosis in a staff physician’s* office AND all first course treatment or a decision not to treat was done at the reporting facility

13

Initial diagnosis and part of the first course treatment was done at the reporting facility AND part of first course treatment was done elsewhere

14

Initial diagnosis at the reporting facility AND all first course treatment or a decision not to treat was done at the reporting facility

Note: Use Class of Case 14 if the patient received no treatment, either because the patient refused recommended treatment or a decision was made not to treat.

Initial Diagnosis Elsewhere, Facility Involved in First Course Therapy

20

Initial diagnosis elsewhere AND part or all of first course treatment was done at the reporting facility, NOS

21

Initial diagnosis elsewhere AND part of first course treatment was done at the reporting facility; part of the first course treatment was done elsewhere

Example:

Definitive or repeat biopsy following initial FNA or biopsy performed elsewhere

22

Initial diagnosis elsewhere AND all first course of treatment or a decision not to treat was done at the reporting facility

Non-Analytic Classes of Case

Patient appears in Person at Reporting Facility; Both initial diagnosis and Treatment Elsewhere

30

Initial diagnosis and all first course treatment elsewhere AND reporting facility participated in diagnostic workup

Example:

Consult Only

Treatment planning only

Staging workup after initial diagnosis elsewhere

31

Initial diagnosis and all first course treatment provided elsewhere AND reporting facility provided in-transit care

Example:

Patient receiving transient care to avoid interrupting therapy initiated elsewhere (equipment failure at the reporting facility or while vacationing)

Stent placement

32

Diagnosis AND all first course treatment provided elsewhere AND patient presents at reporting facility with disease recurrence or persistence

Example:  A patient with active disease admitted for other medical condition

Example:

Patient with active disease admitted for other medical condition(s)
Patient expires in the ER with lung metastases

33

Diagnosis AND all first course treatment provided elsewhere AND patient presents at reporting facility with disease history only

Example:

A patient admitted that does not have active disease

Note:  Not required to be reported to the CCR.

34

Type of cases not required by CoC to be accessioned AND initial diagnosis AND all or part of first course treatment by reporting facility

Example:

Benign colon tumor

35

Cases diagnosed before program’s Reference Date AND initial diagnosis AND part or all of first course treatment by reporting facility

Note:  Reportable to the CCR for cases diagnosed on or after 1/1/1988, or the regional registry reference date if earlier. See Section I.1.6.

36

 

Type of cases not required by CoC to be accessioned AND initial diagnosis elsewhere AND all or part of first course treatment by reporting facility

Example:

Benign colon tumor

37

Cases diagnosed before program’s Reference Date AND initial diagnosis elsewhere AND part or all of first course treatment by reporting facility

Note: Reportable to the CCR for cases diagnosed on or after 1/1/1988, or the regional registry reference date if earlier. See Section I.1.6.

38

Initial diagnosis established by autopsy at the reporting facility, cancer not suspected prior to death

Note:  If the patient is suspected to have a malignancy, confirmed at autopsy, code to Class of Case 14.

Patient Does Not Appear in Person at Reporting Facility

40

Diagnosis AND all first course treatment given at the same staff physician’s* office

41

Diagnosis AND all first course treatment given in two or more different staff physician* offices

42

Nonstaff physician, clinic or other facility, not part of reporting facility, accessioned by reporting facility for diagnosis and/or treatment by that entity (for example, hospital abstracts cases from an independent radiation facility)

Example:

Hospital abstracts cases from an independent radiation facility

43

Pathology or other lab specimens only

Note: If a pathology specimen is submitted by a physician’s office to be read at the reporting facility, notification to the regional registry is required via CMR or other approved notification mechanism. Class 43 is to be Used by CCR/ Regional registries only

49

Death certificate only - Class 43 is to be Used by CCR/ Regional registries only

Unknown Relationship to Reporting Facility

99

Nonanalytic case of unknown relationship to facility

* A staff physician is a physician who is employed by the reporting facility, under contract with it, or a physician who has routine practice privileges there.

For historic coding instructions, please click here.

 

 

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