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http://dx.doi.org/10.1001/jama.2024.25927 | DOI Listing |
Updates Surg
December 2024
Division of Abdominal Tumor, Department of Medical Oncology, Cancer Center and State Key Laboratory of Biological Therapy, West China Hospital, Sichuan University, No.37 Guoxue Alley, Chengdu, 610041, Sichuan, China.
Gastric cancer, as the fifth most diagnosed malignancy and the fourth leading cause of cancer-related death globally, remains a significant health concern. The potential effect of the programmed death-1 (PD-1) inhibitor, when used alongside chemotherapy and antiangiogenic agents in neoadjuvant therapy for gastric cancer, has yet to be explored in the published literature. This study aims to evaluate the efficacy and safety of the S-1 plus oxaliplatin (SOX) regimen when combined with apatinib and camrelizumab (SOXAC) as neoadjuvant therapy for patients with locally advanced gastric or gastroesophageal junction (GEJ) adenocarcinoma.
View Article and Find Full Text PDFFront Immunol
December 2024
Department of Oncology, Shaanxi Province Tumor Hospital of Xi'an Jiaotong University, Xi'an, China.
Background: The aim of this network meta-analysis was to clarify the efficacy and safety of different immune checkpoint inhibitors (ICIs) in combination with chemotherapy in the neoadjuvant phase for the treatment of locally advanced esophageal cancer.
Methods: We searched PubMed, EMBASE, Web of Science, Cochrane Library, CNKI and WanFang databases from January 2000 until May 2024. The primary endpoints were pathological complete response (pCR), major pathological response (MPR), R0 resection rate, objective response rate (ORR), disease control rate (DCR), treatment-related adverse events(TRAEs) of any grade and TRAEs of grade 3 or higher.
Int J Surg
December 2024
Breast Disease Department, Weifang People's Hospital, The First Affiliated Hospital of Shandong Second Medical University, Weifang, Shandong, China.
Front Oncol
December 2024
West China School of Public Health, Sichuan University, Chengdu, Sichuan, China.
Objective: To systematically evaluate the efficacy and safety of PD-1 inhibitors in neoadjuvant therapy for locally advanced colorectal cancer (LACRC).
Method: Retrieved from PubMed, Embase, and the Cochrane Library, all relevant studies about PD-1 inhibitors for neoadjuvant treatment of LACRC were collected from inception to 31 December 2023. The efficacy was assessed by the rate of pathological complete response (PCR), clinical complete response (CCR), and major pathological response (MPR), and the safety was evaluated by the incidence of all adverse effects (TRAEs).
Cancer Sci
December 2024
Department of General Surgery, Air Force Medical University Tangdu Hospital, Xi'an, China.
Immune checkpoint inhibitors combined with chemotherapy have shown promising efficacy in treating gastric or gastroesophageal junction (G/GEJ) adenocarcinoma in the neoadjuvant setting. This phase II trial (NCT05715632) aimed to investigate the efficacy and safety of perioperative camrelizumab plus XELOX in patients with locally advanced G/GEJ adenocarcinoma. Treatment-naive patients with cT3-4aN1-3 M0 resectable locally advanced G/GEJ adenocarcinoma were recruited to receive camrelizumab (200 mg, intravenously) on Day 1 combined with XELOX (oxaliplatin at 130 mg/m on Day 1 and capecitabine at 1000 mg/m on Days 1-14) every 3 weeks for four cycles, followed by surgery and adjuvant camrelizumab combined with XELOX every 3 weeks for four cycles.
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