** U.S.-listed shares of Australia-based Immutep Ltd
IMMP.O rise 3.6% to $1.72
** Drug developer says it has signed an agreement to expand
the trial population in the ongoing early-stage study testing
its experimental triple combination therapy to treat a type of
lung cancer
** Says the trial which had an enrolment target of 20
patients will now be expanded to 50 patients across multiple
sites- IMMP
** Expansion based on strong initial efficacy and safety
results -IMMP
** The trial evaluates co's drug candidate, eftilagimod
alpha, with standard-of-care combination of anti-PD-1 therapy
and chemotherapy to treat first-line non- small cell lung cancer
-IMMP
** Stock down ~32% in the past 12 months
(Reporting by Mariam Sunny)
((Mariam.ESunny@thomsonreuters.com;))