PGS Sample Set (PSS): PSS000070

Phenotype BRCA1 mutation carriers were followed until breast or ovarian cancer diagnosis, bilateral prophylactic mastectomy, or age at last observation whichever occurred first.
Sample Ancestry European
Additional Ancestry Description Some analyses accounted for samples part of the larger cohort with Ashkenazi Jewish ancestry

Sample Numbers

Total number
15,252 individuals
Detailed numbers
7,797 cases (51.12%)
7,455 controls
0.0% Male samples
Number of Cohort(s) 1
Sample distribution
Sample gender distribution


Cohort Short Name Cohort Full Name Previous/other/additional names (e.g. sub-cohorts)
CIMBA Consortium of Investigators of Modifiers of BRCA1/2

Additional information

Median censoring age (cases) = 40