… estrogen-receptor concentrations. There appeared to be no relationship with progesterone
receptor for either age or menopausal D ETERMINATION of estrogen-receptor (ER) …

… ) and progesterone (PgR) receptors was analyzed in a retrospective series of 3000 patients
… bodies l'or progesterone receptor assays and polymorphism studies in breast cancer. …

… ER-/PgR+ breast tumors have different tumor and patient characteristics, when compared
to tumors expressing both ER and PgR (ER+/PgR+) as well as those without expression of …

… Progesterone receptor was an independent prognostic variable for both BCSS and DFS
in this analysis, and, despite the very close association with ER, PR was a more powerful …

… , tumor hormone receptor determination for breast cancer patients was not done routinely; …
We compared the patients tested for hormone receptor status (n = 17 1) with the patients …

… of estrogen receptor (ER) status, progesterone receptor (PR) status, … Secondary aims included
patients' characteristics, overall … the characteristics of the total population of patients with …

… , including the genomic characteristics and pathways in … Progesterone is a 21-carbon steroid
hormone that is involved in … species by binding to progesterone receptors. Citation9 Studies …

… Our results primarily confirm that patients with ER+/PgR-/HER2- tumours display more …
collect the patient outcomes and estimate the validity of our prognostic characteristics. …

… Patient characteristics are shown detailed in Table 1. Median follow-up time was 12.2
years (95% CI: 9.7-14.6). With 28 documented relapses and 104 deaths, median relapse free …

… progesterone receptor (PR) predicts a worse outcome in women treated for an estrogen
receptor‐positive, human epidermal growth factor receptor … Patient and tumor characteristics can …