Efficacy and safety of PD-1 inhibitor combined with anlotinib in the treatment of advanced neuroendocrine cancer: A single-center retrospective study

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Introduction: Neuroendocrine carcinoma is a group of poorly differentiated and highly malignant tumors. There is no standard follow-up treatment regimen after the failure of first-line treatment.

Aim(s): We aimed to analyse the efficacy and safety of PD-1 inhibitor combined with anlotinib in the treatment of advanced neuroendocrine carcinoma in lung and digestive tract.

Materials and methods: From January 2018 to June 2020, the data of patients with advanced neuroendocrine carcinoma who had failed first-line standard chemotherapy and were treated with programmed death receptor-1 (PD-1) inhibitor combined with anlotinib were collected.

Conference: 18th Annual ENETS Concerence (2021)

Presenting Author:

Authors: Song L, Yu X,

Keywords: immune checkpoint inhibitor, anlotinib, neuroendocrine carcinoma,

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