Clinical Research Directory

A Randomized Study to Evaluate the Efficacy of a Reduced Starting Dose of Lazertinib (Leclaza) and Preemtive Magnesium Supplementation to Prevent Lazertinib(Leclaza)-Induced Peripheral Neuropathy

Lazertinib is currently approved as a first-line treatment for EGFR-mutant NSCLC in South Korea. However, many patients experience peripheral neuropathy, which causes severe numbness, tingling, or painful muscle cramps. This side effect significantly lowers patients' quality of life and often leads to treatment interruptions. This phase 2, open-label, randomized clinical trial newly diagnosed EGFR mutant NSCLC patients is based on the hypothesis that a lower dose of lazertinib combined with magnesium supplementation will result in a more tolerable safety profile without compromising efficacy outcomes

Bronchial Artery Chemoembolization (BACE) Combination Therapy for Advanced NSCLC

Patients with advanced non-small cell lung cancer (NSCLC) who experience disease progression after standard systemic therapies or are unable to tolerate such therapies have limited subsequent treatment options. Bronchial arterial chemoembolization (BACE) is a locoregional interventional procedure that delivers chemotherapeutic agents directly into tumor-feeding bronchial arteries, followed by arterial embolization, with the aim of increasing local drug exposure and reducing tumor blood supply. This prospective, open-label, single-arm Phase II study will evaluate the efficacy and safety of BACE-based combination therapy in adult patients with advanced NSCLC who have no remaining standard treatment options and whose target intrathoracic lesions are considered suitable for BACE. Approximately 20 eligible participants are planned for enrollment between April 2026 and April 2028. All enrolled participants will receive protocol-specified BACE in combination with systemic anti-tumor therapy. Treatment selection and administration will be performed according to the study protocol, taking into account the participant's molecular characteristics, prior treatments, clinical condition, and treatment tolerance. The study will primarily assess local tumor control and the safety of the combined treatment strategy. Tumor response and disease progression will be evaluated by contrast-enhanced imaging according to RECIST criteria, and adverse events will be assessed using CTCAE Version 5.0. Additional assessments will include objective tumor response, disease control, progression-free survival, and overall survival. Exploratory analyses will investigate the systemic pharmacokinetics of chemotherapeutic agents administered during BACE and potential treatment-related changes in the tumor immune microenvironment.

Study to Evaluate LB-LR1109, Administered Alone for the Treatment of Solid Tumor and in Combination With Atezolizumab for the Treatment of NSCLC

This is a Phase 1a/1b, first-in-human (FIH), multi-center, open-label, non-randomized, dose escalation study, designed to determine the Maximum tolerated dose(MTD)/Recommended Phase 2 dose (RP2D) and to evaluate safety, tolerability, preliminary efficacy, pharmacokinetics, immunogenicity, pharmacodynamics of LB-LR1109 as monotherapy in participants with advanced and/or metastatic non small cell lung cancer (NSCLC), head and neck squamous cell carcinoma (HNSCC), renal cell carcinoma (RCC), urothelial carcinoma, or malignant melanoma and no available standard of care treatment options, and as combination therapy with atezolizumab in participants with advanced and/or metastatic NSCLC.

A Study on the Efficacy of Immunotherapy, the Occurrence and Severity of Adverse Reactions in Patients with Non-small Cell Lung Cancer in High-altitude Areas

As a major disease with high incidence and mortality rate, lung cancer seriously threatens the health of our people and causes a huge burden of disease. In recent years, with the widespread use of immune checkpoint inhibitors (ICIs), great progress has been made in the treatment of lung cancer, which has brought significant survival benefits to patients. Although ICI has greatly improved the prognosis of lung cancer patients, due to the complexity of the mechanism of action of ICI and the heterogeneity within the tumor, the benefit population of treatment is relatively limited, and some patients are still at risk of primary drug resistance and tumor hyperprogression.In this study, we aimed to compare the differences in the efficacy and adverse reactions of immunotherapy in patients with advanced non-small cell lung cancer at high and low altitudes, and to find out the relevant factors from multiple omics such as imaging, pathology, and genetics, so as to solve the problem of immunotherapy resistance