** Shares of drugmaker Corcept Therapeutics CORT.O rise 27.4% to $43.09
** Stock set for biggest daily percentage rise in nearly a year, if gains hold
** U.S. Food and Drug Administration approves co's drug, relacorilant, branded as Lifyorli, for an aggressive form of ovarian cancer
** Agency says drug is to be used in combination with a chemotherapy drug, nab-paclitaxel, for the treatment of platinum-resistant epithelial ovarian cancer, a type of cancer that returns or continues to grow within about six months after treatment with platinum-based chemotherapy
** FDA's approval was based on a 381-patient trial, where participants on the combination therapy lived a median of 16 months, compared with 11.9 months on chemotherapy alone
** Lifyorli works by blocking cortisol-related signals, which can help make tumors more responsive to chemotherapy
** CORT fell more than 30% in 2025
(Reporting by Kunal Das in Bengaluru)
((Kunal.Das2@thomsonreuters.com;))