Nivolumab and ipilimumab combination treatment in patients with advanced intrahepatic cholangiocarcinoma and gallbladder cancer: Results from the phase II MoST-CIRCUIT trial

Efficacy was limited in what is the largest BTC cohort treated to date with combined anti-CTLA-4/PD-1 blockade. Encouraging activity was observed in the GBC subgroup. Further evaluation of checkpoint inhibition in BTC should focus on GBC patients.