SUBJECT_ID
Item
Subject ID
string
C2348585 (UMLS CUI [1,1])
Item
Age first term pregnancy ended (term>=37th obstetric week) prior to index age
text
C0001779 (UMLS CUI [1,1])
C0232991 (UMLS CUI [1,2])
C1272693 (UMLS CUI [1,3])
C1821268 (UMLS CUI [1,4])
C0332152 (UMLS CUI [1,5])
Code List
Age first term pregnancy ended (term>=37th obstetric week) prior to index age
CL Item
Nulliparous code (0)
CL Item
No pregnancy (999)
AGE_MEN
Item
Age at menarche
text
C1314691 (UMLS CUI [1,1])
Item
Indicator for whether the mother or another sister had breast cancer (prior to diagnosis of affected sister)
text
C0026591 (UMLS CUI [1,1])
C0337514 (UMLS CUI [1,2])
C0678222 (UMLS CUI [1,3])
C0332152 (UMLS CUI [1,4])
C0011900 (UMLS CUI [1,5])
Code List
Indicator for whether the mother or another sister had breast cancer (prior to diagnosis of affected sister)
AGE_DIAG
Item
Age at diagnosis of participating case
text
C1828181 (UMLS CUI [1,1])
C1706256 (UMLS CUI [1,2])
INDEX_AGE
Item
Index age
text
C0001779 (UMLS CUI [1,1])
C2597943 (UMLS CUI [1,2])
BIRTH_ORDER
Item
Birth order among participating siblings
text
C0005607 (UMLS CUI [1,1])
C0037047 (UMLS CUI [1,2])
C0679646 (UMLS CUI [1,3])
RACE
Item
Self-identified race/ethnicity
text
C0034510 (UMLS CUI [1,1])
MEN_STATUS
Item
Menopausal status at index age (pre, post, earlier hysterectomy with ovarian tissue retained)
text
C0279752 (UMLS CUI [1,1])
C0001779 (UMLS CUI [1,2])
C0020699 (UMLS CUI [1,3])
C0206158 (UMLS CUI [1,4])
C0232970 (UMLS CUI [1,5])
Item
Case/control status
text
C3274646 (UMLS CUI [1,1])
Code List
Case/control status
CL Item
Control (0)
C3274648 (UMLS CUI [1,1])
CL Item
Case (1)
C3274647 (UMLS CUI [1,1])