Doctors want to give their cancer patients every chance. But are they pushing off hard talks too long?

A new generation of immune-boosting therapies has been hailed as nothing short of revolutionary, shrinking tumors and extending lives. When late-stage cancer patients run out of other options, some doctors are increasingly nudging them to give immunotherapy a try.

But that advice is now coming with unintended consequences. Doctors who counsel immunotherapy, experts say, are postponing conversations about palliative care and end-of-life wishes with their patients — sometimes, until it’s too late.

“In the oncology community, there’s this concept of ‘no one should die without a dose of immunotherapy,’” said Dr. Eric Roeland, an oncologist and palliative care specialist at University of California, San Diego. “And it’s almost in lieu of having discussions about advance-care planning, so they’re kicking the can down the street.”