Advances in adjuvant therapy of biliary tract cancer: an overview of current clinical evidence based on phase II and III trials

Crit Rev Oncol Hematol. 2020 Jul:151:102975. doi: 10.1016/j.critrevonc.2020.102975. Epub 2020 Apr 27.

Abstract

Patients with biliary tract cancer (BTC) have a high recurrence rate after complete surgical resection. To reduce the risk of recurrence and to improve survival, several chemotherapeutic agents that have shown to be active in locally advanced and metastatic BTC have been investigated in the adjuvant setting in prospective clinical trials. Based on the results of the BILCAP phase III trial, capecitabine was adapted as the standard of care by the ASCO clinical practice guideline. Ongoing randomized controlled trials mainly compare capecitabine with gemcitabine-based chemotherapy or chemoradiotherapy. This review provides an update of adjuvant therapy in BTC based on published data of phase II and III trials and ongoing randomized controlled trials (RCTs).

Keywords: Adjuvant therapy; Biliary tract cancer; Chemoradiotherapy; Chemotherapy; Cholangiocarcinoma; Neoadjuvant therapy.

Publication types

  • Review

MeSH terms

  • Antimetabolites, Antineoplastic / therapeutic use*
  • Antineoplastic Combined Chemotherapy Protocols
  • Biliary Tract Neoplasms / pathology
  • Biliary Tract Neoplasms / therapy*
  • Capecitabine / therapeutic use*
  • Chemotherapy, Adjuvant*
  • Clinical Trials, Phase II as Topic*
  • Clinical Trials, Phase III as Topic*
  • Humans
  • Neoplasm Recurrence, Local
  • Prospective Studies

Substances

  • Antimetabolites, Antineoplastic
  • Capecitabine