Phase I study of neoadjuvant S-1 plus cisplatin with concurrent radiation for biliary tract cancer (Tokyo Study Group for Biliary Cancer: TOSBIC02).
Yuta AbeOsamu ItanoYusuke TakemuraTakuya MinagawaHidenori OjimaMasahiro ShinodaMinoru KitagoHideaki ObaraNaoyuki ShigematsuYuko KitagawaPublished in: Annals of gastroenterological surgery (2023)
We determined the recommended dose of neoadjuvant chemoradiotherapy for resectable cholangiocarcinoma. However, we terminated the trial due to a high incidence of morbidity and unexpected mortality.