Palliative medicine referrals for hepatocellular carcinoma: a national survey of gastroenterologists.

PC referral for HCC patients is not universal and occurs late even in late-stage disease. Prior PC training and/or PC presence at MDTM positively influences referral practices. Barriers to PC referral are not related to quality of PC services but rather to clinician-perceived patients' negative reactions to or lack of acceptance of PC.