* indicates required field
Length: 1
Source of Standard: NPCR
Section Name: Demographic
Year Implemented: 2022
Version Implemented: 22
Record Types: A, M, C, I
XML NAACCR ID: ihsPurchRefCareDeliveryArea
Parent XML Element: Tumor
Required Status:
NPCR Collect: D - Derived
CoC Collect: . - No recommendations
SEER Collect: D - Derived
CCCR Collect: . - No recommendations
Description:
The PRCDA data item is derived using NAACCR*Prep based on the state and county at the time of diagnosis according to the definition in the April 7, 2016, Federal Register.
Rationale:
Data analyses restricted to areas with health care services provided by the Indian Health Service (IHS) improve the accuracy of American Indian/Alaska Native (AI/AN) cancer statistics. IHS Purchased/Referred Care Delivery Areas (PRCDA) consist of counties which include all or part of an AI/AN reservation and any county or counties which have a common boundary with a reservation. This derived data item facilitates the production of the most accurate and reliable incidence rates for the American Indian/Alaskan Native population and was previously known as IHS Contract Health Service Delivery Area (CHSDA).
Item Data Type:
text
Allowable Values
0, 1, 9
Codes:
0 |
County is not designated as a PRCDA county |
|---|---|
1 |
County designated as a PRCDA county |
9 |
Unknown county or unknown if county designated as PRCDA |