View clinical trials related to Lung Neoplasms.
Filter by:Immunotherapy effectiveness and optimal combination strategy in lung cancers with EGFR uncommon and 20ins mutations was unclear. Based on 627 lung adenocarcinoma patients harboring EGFR mutations and receiving immunotherapy, we reported that patients with EGFR uncommon mutations had better response to immunotherapy, than EGFR 19del/L858R or 20in mutations. Immunotherapy monotherapy or plus chemotherapy was identified as better combination strategy for EGFR uncommon or 20ins mutations, respectively. Higher tumor mutation burden, more M1 macrophage, less Tregs and M2 macrophages infiltration, but not PD-L1 expression was found to be associated with EGFR uncommon mutations, compared to EGFR 19del/L858R or 20in mutations. These findings revealed diverse response and optimal combination strategy of lung adenocarcinoma patients harboring EGFR mutation subtypes, promoting rethinking about current immunotherapy application and prolonging survivals of them.
This is a Phase 1b/2 study evaluating the anti-PD1 antibody, cemiplimab, in combination with either S095018 (anti-TIM3 antibody), S095024 (anti-CD73 antibody), or S095029 (anti-NKG2A antibody) in adult participants with previously untreated advanced/metastatic non-small cell lung cancer (NSCLC) with high PD-L1 expression. The study includes two parts: part A, the combination-therapy safety lead-in phase to determine the recommended dose for expansion (RDE) for S095018, S095024, and S095029 in combination with cemiplimab and part B, the randomized dose expansion phase to assess the efficacy of S095018, S095024, or S095029 in combination with cemiplimab. Study treatment will be administered for a maximum of 108 weeks, or until confirmed disease progression per iRECIST and/ or until meeting other treatment discontinuation criteria.
The purpose of this platform study is to evaluate the safety, tolerability, pharmacokinetics (PK), and preliminary antitumor activity of novel RAS(ON) inhibitors combined with Standard(s) of Care (SOC) or with each other. The first two subprotocols include the following: Subprotocol A: RMC-6291 + SOC Subprotocol B: RMC-6236 + SOC
The goal of this observational study is to learn about in invasive non-small cell lung cancer patients who underwent pulmonary resection with systematic lymph node dissection from April 2008 to July 2022 . The main question it aims to answer are: determine the situation of zero risk mediastinal lymph metastases and the different lymph node metastatic patterns of tumors with different characteristics. Participants will provide personal information to analyze. and there is not a comparison group.
This study is researching an experimental drug called fianlimab (also called REGN3767) with two other medications called cemiplimab and platinum-doublet chemotherapy, individually called a "study drug" or collectively called "study drugs", when combined in this study. The study is being conducted in patients who have stage resectable stage II to IIIB (N2) non-small cell lung cancer (NSCLC) that can be treated with surgery. The aim of the study is to see how effective the combination of fianlimab, cemiplimab, and chemotherapy is in comparison with cemiplimab and chemotherapy as peri-operative therapy in participants with NSCLC. The study is looking at several other research questions, including: - What side effects may happen from taking the study drugs - How much of each study drug is in the blood at different times - Whether the body makes antibodies against the study drugs (which could make the drugs less effective or could lead to side effects) - How administering the study drugs might affect quality of life
The goal of this observational validation study is to determine the best implementation of fluoroscopic and CT ventilation imaging in patients having non-stereotactic ablative body radiotherapy (non-SABR) radiotherapy for stages II-IV lung cancer. The main questions it aims to answer are: - Assess the dosimetric variation in functional avoidance radiation therapy (RT) plans produced using these ventilation imaging techniques, - Establish a quality assurance procedure for functional lung avoidance radiation therapy, and - Evaluate the clinical acceptable thresholds for accuracy of the method. Participants will: Prior to radiation therapy treatment, patients will undergo: 1. A standard of care 4DCT scan for radiation therapy simulation, 2. Pulmonary Function Tests (PFT) 3. A 4D attenuation correction CT 4. Breath Hold Computed Tomography (BHCT) imaging where static end-inspiration and end-expiration BHCT scans will be acquired, 5. Nuclear medicine imaging where a Tc-99m MAA SPECT perfusion scan and a Galligas PET ventilation scan will be acquired, 6. Fluoroscopy where 1-breath cine-fluoroscope sequences will be acquired at five different angles across the chest, 7. A 4D Cone Beam Computed Tomography (4DCBCT) scan. 8. Scans in points 4 to 7 above will be repeated at the end of treatment. Individual participants provide their own internal control. Galligas PET ventilation images (control) are compared with ventilation images derived from additional scans (comparator) for each participant. Tc-99m MAA SPECT perfusion images (control) are compared with perfusion images derived from BHCT scans (comparator) for each patient. There will be no change to patient treatment and patients will be treated using a standard of care anatomical based treatment plan. The pre-treatment 4DCBCT scan is part of standard of care.
Evaluation of safety and technical feasibility of the phenoWave MW Ablation System for microwave ablation of lesions in the lung.
The CASSANDRA project (Cancer Screening, Smoking Cessation, AND Respiratory Assessment) is a project led by SEPAR whose main coordinators are Dr. Luis Seijo, a pulmonologist at the Clínica Universitaria de Navarra, and Dr. Juan Carlos Trujillo-Reyes, a thoracic surgeon at the Hospital de la Santa Creu I Sant Pau and Coordinator of the Thoracic Oncology Area, in addition to the collaboration of a large number of professionals with expertise in lung cancer screening. Despite its proven efficacy, Spain does not yet have a unified lung cancer screening protocol. The aim of the CASSANDRA project is to initiate a national screening program that can join forces with existing smoking cessation programs in Spain, which have proven to be insufficient in reducing the number of people affected by lung cancer. CASSANDRA aims to analyze the feasibility of implementing a lung cancer screening program in Spain implemented in the public health system and carry out a cost-effectiveness analysis
The goal of this clinical trial is to learn about in describe participant population. The main questions it aims to answer are: the outcomes of the efficacy (ORR) and safety (adverse events, including irAEs, AE, SAEs, and laboratory indicators) of continued immunotherapy in patients with immune-resistant IIIc/IV metastatic NSCLC treated with immune-induced radiotherapy (SBRT). Participants will be asked to accept the treatment of ICIs regimen and SBRT plan as follows: ICIs regimen: tislelizumab 200mg every 3 weeks, the first dose was given 7 days after the last SBRT treatment, then the first day of each cycle, 21 days as a cycle until disease progression. SBRT plan: The radiation dose and fractionation of SBRT should be evaluated according to the size and location of the tumor.
Patients often base their information on the experiences of other patients or on information they find on the internet. This information is in many cases incorrect, outdated or not applying to the patient's situation. This leads to misconceptions or inappropriate anxiety. During the intake consultation at the radiotherapy department, doctors, nurses and RTTs provide accurate and patient-specific information, but it can be overwhelming and it is known that only part of this information is remembered. Moreover, it remains difficult for a patient to imagine how the treatment will proceed. The combination of verbal information, supplemented with video material, seems to be the ideal way to convey information. After all, a video can be viewed again afterwards, possibly together with loved ones, or can be shown in advance in preparation of the consultation. In Belgium, the existence of patient education videos about radiotherapy is very limited. Making these kinds of videos is expensive and time consuming. For that reason, BeSTRO (Belgian Society for Radiotherapy and Oncology) started a project to make videos for patients that can be used nationally by all radiotherapy centers. The project is sponsored by Foundation against Cancer.