View clinical trials related to PD-1 Inhibitors.
Filter by:The goal of this observational study is to investigate the efficacy and safety of stereotactic body radiotherapy combined with PD-1 blockers for LAPC and LRPC. The patients, diagnosed with locally advanced pancreatic cancer (LAPC) or locally recurrent pancreatic cancer (LRPC). LRPC or LAPC, undergoing SABT and PD-1 blockers in our hospital from December 2020 to April 2023 were reviewed consecutively. All patients provided written informed consent before treatment. The study was conducted in accordance with the Declaration of Helsinki, and it was approved by the Institutional Ethics Committee of Peking University Third Hospital.
This is a single-center, prospective, single-arm Phase II clinical study to evaluate the efficacy and safety of IBI110 in combination with Sintilimab in subjects with advanced or metastatic esophageal squamous cell carcinoma (ESCC) who have failed first-line treatment with PD-1 inhibitors combined with chemotherapy. Patients who meet the inclusion criteria will be treated with IBI110 combined with Sintilimab until disease progression, death, toxicity intolerance, withdrawal of informed consent, initiation of new anti-tumor therapy, or termination of therapy for other reasons specified in the protocol. RECIST v1.1 was used for clinical tumor imaging evaluation every 6 weeks during treatment.
This is a single-center, prospective cohort study on the comparison of clinical outcomes of carotid plaques in PD-1-treated tumor patients vs non-PD-1-treated tumor patients.
programmed cell death-1 (PD-1) inhibitors has been recommended as the first-line treatment for recurrent/metastatic nasopharyngeal carcinoma (R/M NPC), but progression-free survival (PFS) and overall survival (OS) was still unsatisfactory. Basic studies have already confirmed PD-1 inhibitors had concurrent synergistic effect with chemotherapy and radiotherapy. Few studies concerned about the treatment pattern for concurrent PD-1 inhibitors combination with chemoradiation for R/M NPC. There was still much uncertainties about the timing, fraction dose and total dose for PD-1 inhibitors combination with radiation. Therefore, we aimed to explore the substantial effect and toxicity of this new pattern for R/M NPC.
Small cell lung cancer is a highly malignant tumor, and its first-line treatment has not broken through platinum-containing dual-drug chemotherapy in the past 30 years. Because small cell lung cancer has the characteristics of easy resistance after first-line chemotherapy, increased difficulty in treatment after resistance, and poor efficacy of second-line treatment, how to formulate a plan that can control tumor progression to the greatest extent has become a hot issue in recent research. Recently, immunotherapy and targeted therapy have made breakthrough progress in small cell lung cancer, but its efficacy still needs to be further improved. As immune combined chemotherapy combined with targeted therapy first achieved good results in other tumors, this study aims to explore a longer disease-free survival time and higher overall survival rate of patients with small cell lung cancer through immunotherapy combined with targeted therapy combined with chemotherapy. Program to bring new hope to patients. At the same time, this study will evaluate the safety of the program, explore the prognostic indicators that may exist in the treatment, and provide new inspiration for subsequent patient selection.