NAACCR Item #3916: Progesterone Receptor Total Allred Score

Item # Length Source of Standard Year Implemented Version Implemented Year Retired Version Retired
3916 2 NAACCR 2018 18

NAACCR XML: Tumor.progesteroneRecepTotalAllredScor

Progesterone Receptor, Total Allred Score is based on the percentage of cells that stain by IHC for progesterone receptor (PR) and the intensity of that staining.
Progesterone Receptor, Total Allred Score is a Registry Data Collection Variable in AJCC. It is a new data item for cases diagnosed 1/1/2018+.
00Total PR Allred score of 0
01Total PR Allred score of 1
02Total PR Allred score of 2
03Total PR Allred score of 3
04Total PR Allred score of 4
05Total PR Allred score of 5
06Total PR Allred score of 6
07Total PR Allred score of 7
08Total PR Allred score of 8
X8Not applicable: Information not collected for this case
(If this item is required by your standard setter, use of code X8 will result in an edit error.)
X9Not documented in medical record
PR (Progesterone Receptor) Total Allred Score not assessed, or unknown if assessed
Each Site-Specific Data Item (SSDI) applies only to selected primary sites, histologies, and years of diagnosis. Depending on applicability and standard-setter requirements, SSDIs may be left blank.