Dataset Information

The efficacy and safety of apatinib treatment for patients with advanced or recurrent biliary tract cancer: a retrospective study.

ABSTRACT:

Introduction

The present study aims to evaluate the efficacy and safety of apatinib monotherapy or combination therapy for patients with advanced or recurrent biliary tract cancer (BTC).

Methods

Twenty-eight patients with advanced or recurrent BTC who progressed after prior systemic therapies and treated with apatinib from January 2017 to June 2019 were enrolled in this retrospective and observational study. The primary end point was progression free survival (PFS). Secondary end points included overall survival (OS), objective response rate (ORR), disease control rate (DCR), and toxicity.

Results

A total of 28 patients with advanced or recurrent BTC who progressed after prior systemic therapies received apatinib monotherapy or combination therapy (with capecitabine, S-1, oxaliplatin, irinotecan or PD-1 inhibitor), including 9 cases of gallbladder cancer and 19 cases of cholangiocarcinoma. Six patients achieved PR, 15 patients had SD and 7 patients had PD. Median progression-free survival (PFS) and overall survival (OS) was 4.3?months (95%CI?=?1.8-6.8) and 6.2?months (95% CI?=?4.6-7.8) respectively. The ORR and DCR were 21.4% (6/28) and 75.0% (21/28), respectively. Most of the adverse events were grade 1-2 in severity, apatinib treatment was well tolerated.

Conclusions

Apatinib monotherapy or combination therapy can improve PFS in patients with advanced or recurrent BTC who progressed after prior systemic therapies, and adverse reactions can be well tolerated. Our study support apatinib therapy as a feasible therapeutic strategy in advanced or recurrent BTC.

SUBMITTER: Nie C

PROVIDER: S-EPMC7903638 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature

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Publications

The efficacy and safety of apatinib treatment for patients with advanced or recurrent biliary tract cancer: a retrospective study.

Nie Caiyun C Lv Huifang H Xing Yishu Y Chen Beibei B Xu Weifeng W Wang Jianzheng J Chen Xiaobing X

BMC cancer 20210223 1

<h4>Introduction</h4>The present study aims to evaluate the efficacy and safety of apatinib monotherapy or combination therapy for patients with advanced or recurrent biliary tract cancer (BTC).<h4>Methods</h4>Twenty-eight patients with advanced or recurrent BTC who progressed after prior systemic therapies and treated with apatinib from January 2017 to June 2019 were enrolled in this retrospective and observational study. The primary end point was progression free survival (PFS). Secondary end ...[more]

PMID: 33622272

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Project description:BackgroundA recent phase II trial reported prolonged survival in patients with advanced biliary tract cancer (BTC) following treatment with nab-paclitaxel plus gemcitabine-cisplatin (Gem/Cis/nab-P). We aimed to evaluate the clinical outcomes of Gem/Cis/nab-P in Asian patients with advanced BTC in a real-world setting.MethodsWe reviewed the data of patients who received Gem/Cis/nab-P for the management of advanced BTC between September 2019 and April 2021 at four institutes in Korea. Patients were classified into the Gem/Cis/nab-P and nab-P addition groups depending on the starting point of nab-P administration.ResultsA total of 178 patients treated with Gem/Cis/nab-P were included in the study. Of these, 43.8% had intrahepatic cholangiocarcinoma (CCA), 34.8% had extrahepatic CCA, and 21.3% had gall bladder cancer. A total of 117 (65.7%) patients received Gem/Cis/nab-P as the first-line treatment, while 61 (34.3%) were treated with gemcitabine-cisplatin-based chemotherapy followed by nab-P addition. The objective response rate (ORR) and disease control rate in all patients were 42.1% and 84.8%, respectively. The ORR in the Gem/Cis/nab-P group was 47.9%, while that in the nab-P addition group was 31.1%. The median progression-free survival and overall survival were 8.5 months [95% confidence interval (CI), 6.9-10.1] and 14.6 months (95% CI, 10.2-19.0), respectively. In patients who received Gem/Cis/nab-P as initial treatment, the median PFS was 9.4 months (95% CI, 7.9-10.9) and the median OS was not-reached (95% CI, not available). Anemia (n = 42, 23.6%), neutropenia (n = 40, 22.5%), and thrombocytopenia (n = 16, 9.0%) were the most common grade 3-4 toxicities. A total of 20 patients (11.2%) had conversions from unresectable to resectable disease and underwent surgery with curative intent.ConclusionGem/Cis/nab-P showed favorable real-life efficacy and safety outcomes in Korean patients with advanced BTC, which was consistent with the phase II trial outcomes.

Project description:BackgroundApatinib is an oral anti-angiogenic drug, its efficacy and prognosis in cervical carcinoma are unclear. This study evaluates the effectiveness and prognostic factors of apatinib in the treatment of recurrent or advanced cervical carcinoma.MethodsPatients with recurrent or advanced cervical cancer, who agreed to take apatinib, were recruited into this single-center and retrospective study, and administrated apatinib with or without combination of chemo- or radio-therapy until progressive disease (PD) or unacceptable toxicity.ResultsFrom March 2017 to February 2019, 53 patients were reviewed. Among them, 2 (3.77%) patients occurred complete response, 16 (30.19%) patients showed partial response, 27 (50.95%) patients had stable disease, and 8 (15.09%) patients had PD. The objective response rate and disease control rate (DCR) of these patients were 33.96% and 84.91%, respectively. The DCR of patients younger than 50, nonsquamous carcinoma, first-line apatinib therapy, combined radiotherapy, lesions within radiation field, surgical history, and Eastern Cooperative Oncology Group (ECOG) performance status score of 0 or 1 were significantly higher than other patients (p < 0.05). The median progression-free survival (PFS) and overall survival (OS) were 6.0 months (95% CI: 4.43-7.57) and 8.0 months (95% CI: 6.52-9.48), respectively. The univariable and multivariable analysis showed that the patients with an ECOG performance status score of 2 and further line therapy were associated with poor prognosis in both PFS and OS (PFS: HR =8.35, p = 0.000; HR =6.66, p = 0.001; OS: HR = 7.40, p = 0.000; HR = 3.24, p = 0.039), respectively. The most common adverse effects (AEs) were hand-foot syndrome (35.58%), hypertension (18.87%) and fatigue (15.09%). No grade 3 AEs and drug-related death occurred.ConclusionThe efficacy and prognosis of patients who are in good general condition and first-line apatinib combination therapy may be better than other patients. But further phase III clinical trials should be taken to prove this hypothesis.

Dataset Information

The efficacy and safety of apatinib treatment for patients with advanced or recurrent biliary tract cancer: a retrospective study.

Introduction

Methods

Results

Conclusions

Publications

The efficacy and safety of apatinib treatment for patients with advanced or recurrent biliary tract cancer: a retrospective study.

Similar Datasets

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