Survival analysis and prognostic nomogram for patients with cholangiocarcinoma after radical resection in Asia.

Background: CCA has a poor prognosis. Different anatomical subtypes are characterized by distinct clinical features, surgical options, and prognoses, which can potentially impact survival outcomes following radical resection. In addition to the malignancy of CCA itself, clinical staging and treatment methods are the main factors that can affect survival.

Comparison of multiplex PCR capillary electrophoresis assay and PCR-reverse dot blot assay for human papillomavirus DNA genotyping detection in cervical cancer tissue specimens.

Background: The study aimed to evaluate the positivity rates and genotype distribution of the multiplex PCR capillary electrophoresis (MPCE) and PCR-Reverse Dot Blot (PCR-RDB) assays for human papillomavirus (HPV) detection in cervical cancer tissue specimens, and to explore their detection principles and applications in large-scale population screening.

Methods: The MPCE and PCR-RDB assays were performed separately on 425 diagnosed cervical cancer tissue specimens. Subsequently, the results of both assays were compared based on the HPV infection positivity rates and genotype distribution.

Efficacy and safety of MIL62, a novel glycoengineered type Ⅱ anti-CD20 monoclonal antibody, combined with lenalidomide in patients with relapsed/refractory follicular lymphoma or marginal zone lymphoma: a multicentre, single-arm, phase 1b/2 trial.

Background: MIL62, a novel glycoengineered type Ⅱ anti-CD20 monoclonal antibody, with a nearly completely afucosylated N-glycans in Fc region, has demonstrated superior activity compared with rituximab and obinutuzumab in vitro and in vivo, respectively.

Methods: This multicentre, single-arm, phase 1b/2 trial aimed to explore the efficacy, pharmacokinetics, and safety of MIL62 combined with lenalidomide in patients with relapsed/refractory (R/R) follicular lymphoma (FL) or marginal zone lymphoma (MZL). Eligible patients included those who had histopathologically confirmed CD20 positive FL (grade 1-3a) or MZL and failed to be treated with rituximab.

Heterogeneity of lymphocyte subsets in predicting immune checkpoint inhibitor treatment response in advanced lung cancer: an analysis across different pathological types, therapeutic drugs, and age groups.

Background: Immune checkpoint inhibitor (ICI) has become pivotal in the treatment of advanced lung cancer, yet the absence of reliable biomarkers for assessing treatment response poses a significant challenge. This study aims to explore the predictive value of various lymphocyte subsets in different lung cancer subtypes, thus potentially identifying novel biomarkers to improve ICI treatment stratification and outcomes.

Methods: We conducted a retrospective analysis of 146 stage III or IV lung cancer patients undergoing ICI treatment.

Finotonlimab with chemotherapy in recurrent or metastatic head and neck cancer: a randomized phase 3 trial.

Immunotherapy combined with chemotherapy regimen has been shown to be effective in recurrent or metastatic (R/M) head and neck squamous cell carcinoma (HNSCC). However, due to the small number of patients, its efficacy remains controversial in Asian populations, particularly in mainland China. Here a randomized, double-blind phase 3 trial evaluated the efficacy and safety of finotonlimab (SCT-I10A), a programmed cell death 1 (PD-1) monoclonal antibody, combined with cisplatin plus 5-fluorouracil (C5F) for the first-line treatment of R/M HNSCC.

Garsorasib in patients with KRAS-mutated non-small-cell lung cancer in China: an open-label, multicentre, single-arm, phase 2 trial.

Background: Garsorasib (D-1553; InventisBio, Shangai, China), a potent KRAS inhibitor, has shown promising antitumour activity in patients with KRAS-mutated (ie, Gly12Cys) non-small-cell lung cancer (NSCLC) in a phase 1 study. We report results from a phase 2 study conducted to evaluate the efficacy and safety of garsorasib in patients with locally advanced or metastatic KRAS-mutated NSCLC.

Methods: This open-label, multicentre, single-arm, phase 2 trial enrolled adult patients with KRAS-mutated NSCLC who had previously been treated with platinum-based chemotherapy and immune checkpoint inhibitors from 43 hospitals in China.

Hepatic artery infusion chemotherapy with systemic capecitabine and camrelizumab for treating unresectable hilar cholangiocarcinoma: An initial investigation of efficacy and safety.

Objective: This study aimed to evaluate the efficacy and safety of sequential treatment of continuous transcatheter hepatic artery infusion chemotherapy (HAIC) with systemic capecitabine monotherapy and camrelizumab for treating unresectable hilar cholangiocarcinoma (HCCA).

Methods: This study retrospectively analyzed patients with unresectable HCCA admitted to Linyi Cancer Hospital in Shandong Province from October 2019 to December 2021. All enrolled patients were treated with HAIC (mFOLFOX7) + camrelizumab for 2-6 cycles and administered systemic therapy with capecitabine and camrelizumab.

QL1604 plus paclitaxel-cisplatin/carboplatin in patients with recurrent or metastatic cervical cancer: an open-label, single-arm, phase II trial.

Objective: QL1604 is a highly selective, humanized monoclonal antibody against programmed death protein 1. We assessed the efficacy and safety of QL1604 plus chemotherapy as first-line treatment in patients with advanced cervical cancer.

Methods: This was a multicenter, open-label, single-arm, phase II study.

Chidamide plus envafolimab as subsequent treatment in advanced non-small cell lung cancer patients resistant to anti-PD-1 therapy: A multicohort, open-label, phase II trial with biomarker analysis.

Background: Combination of chidamide and anti-PD-L1 inhibitor produce synergistic anti-tumor effect in advanced NSCLC patients resistant to anti-PD-1 treatment. However, the effect of chidamide plus envafolimab has not been reported.

Aims: This study aimed to evaluate the efficacy of chidamide plus envafolimab in advanced NSCLC patients resistant toanti-PD-1 treatment.

Efficacy, Safety, and Population Pharmacokinetics of MW032 Compared With Denosumab for Solid Tumor-Related Bone Metastases: A Randomized, Double-Blind, Phase 3 Equivalence Trial.

Importance: The bioequivalence of denosumab biosimilar has yet to be studied in a 53-week, multicenter, large-scale, and head-to-head trial. A clinically effective biosimilar may help increase access to denosumab in patients with solid tumor-related bone metastases.

Objectives: To establish the biosimilarity of MW032 to denosumab in patients with solid tumor-related bone metastases based on a large-scale head-to-head study.

The second-line treatment of hepatocellular carcinoma with CalliSpheres drug-eluting bead transarterial chemoembolization combined with regorafenib: A safety and efficacy analysis.

Background: This study aimed to investigate the efficacy and safety of CalliSpheres drug-eluting beads transarterial chemoembolization (DEB-TACE) combined with regorafenib in the second-line treatment of unresectable hepatocellular carcinoma.

Methods: A retrospective analysis was made of 34 patients with unresectable hepatocellular carcinoma (HCC) that had progressed after first-line treatment in Linyi Tumor Hospital from October 2019 to June 2021. These patients were divided into observation group (n = 15) and control group (n = 19) based on their treatment plans, who were respectively treated with regorafenib alone and regorafenib combined with DEB-TACE.

Precise design of dual active-site catalysts for synergistic catalytic therapy of tumors.

A proven and promising method to improve the catalytic performance of single-atom catalysts through the interaction between bimetallic atoms to change the active surface sites or adjust the catalytic sites of reactants is reported. In this work, we used an iron-platinum bimetallic reagent as the metal source to precisely synthesise covalent organic framework-derived diatomic catalysts (FePt-DAC/NC). Benefiting from the coordination between the two metal atoms, the presence of Pt single atoms can successfully regulate Fe-N activity.

Efficacy, safety and genomic analysis of SCT200, an anti-EGFR monoclonal antibody, in patients with fluorouracil, irinotecan and oxaliplatin refractory RAS and BRAF wild-type metastatic colorectal cancer: a phase Ⅱ study.

Background: Limited therapeutic options are available for metastatic colorectal cancer (mCRC) patients after failure of first- and second-line therapies, representing an unmet medical need for novel therapies.

Methods: This is an open-label, single arm, multicenter, phase Ⅱ study aiming to perform the efficacy, safety and genomic analysis of SCT200, a noval fully humanized IgG1 anti-epidermal growth factor receptor (EGFR) monoclonal antibody, in patients with fluorouracil, irinotecan and oxaliplatin refractory RAS and BRAF wild-type mCRC. SCT200 (6 mg/kg) was given weekly for the first six weeks, followed by a higher dose of 8 mg/kg every two weeks until disease progression or unacceptable toxicity.