Active clinical trials for "Lung Neoplasms"

This study investigates ways of improving radiologists performance of the classification of CT-scans as cancerous or non-cancerous. Participants interact with an AI to classify CT-scans under three different conditions.

This is a retrospective, multicenter and observational study of Osimertinib monotherapy treatment in Subjects with advanced or metastatic Non-Small Cell Lung Cancer (NSCLC) EGFR-T790M mutation-positive who have received the treatment within the Special Use Medication Program (SUMP) in Spain.

Observational, retrospective data collection and prospective IgG analysis, and multicenter study. The main objective of the study is th description of the characteristics and evolution of patients with lung cancer who have acquired COVID-19 infection. For the identification of patients who contract COVID-19 infection, the IgG+ blood test by ELISA method will be used.

The study aims include: Exploring potential predictive molecular profiles to immunotherapy/chemotherapy Investigating the role of circulating tumor DNA as a dynamic biomarker during immunotherapy/chemotherapy Identifying possible resistance mechanisms to immunotherapy/chemotherapy Materials and methods: Approximately 150 patients diagnosed with metastatic NSCLC assigned for immunotherapy or chemotherapy will be candidates for inclusion during a 1-2 years period. A comprehensive molecular profiling will be made from the diagnostic biopsy. Before every treatment-cycle a blood sample will be taken to quantify ctDNA. At time of progressive disease during/after first line treatment, patients will be asked to participate in a new biopsy and a comprehensive molecular profiling will be performed. The tissue and blood samples collected will be stored in a biobank. Clinical data will be collected to perform a comprehensive database. Analysis: Potentially predictive molecular profiles for immunotherapy/chemotherapy will be found by comparison of treatment outcome for patients with specific molecular characteristics. Through quantification of ctDNA during treatment and upon progression, the role of ctDNA as a dynamic biomarker will be further strengthened. Differences in molecular profiles pre- and post-treatment may reveal resistance mechanisms to treatment. Molecular profiling on progression can be valuable in second-line treatment guidance.

Response evaluation with FDG-PET and free circulating DNA in patients with inoperable lung cancer of non small cell type during first treatment with chemotherapy or immunotherapy.

Double reads in blinded independent central reviews (BICRs) are recommended to control the quality of trials but they are prone to discordances. We analyzed inter-reader discordances in a pool of lung cancer trials using RECIST 1.1.

This is a multicenter, observational study involving a retrospective collection of data. A total of potential 16 key performance indicators (KPIs) had been developed from a panel of experts (clinicians, IT experts, etc..) to investigate the appropriateness of care in NSCLC patients, with a special focus on the use of immunotherapy. The eligible population and data will be gathered retrospectively using an algorithm. Administrative databases will be used as unique resource: to identify target population and to collect patient's data with which measure KPIs.

CERTIM is a cohort created in July 2015 to set up a multidisciplinary follow-up of cancer patients treated with immune checkpoint inhibitors. From the CERTIM cohort, we conducted a longitudinal, prospective, observational study (ELY) in two tertiary university centers (Cochin hospital and European Georges Pompidou Hospital), which included patients between August 2016 and October 2019 and ended follow-up in April 2020. Patients were treated with nivolumab, at a dose of 3 mg/kg every 2 weeks, or pembrolizumab, at a dose of 2mg/kg every 3 weeks. The investigators report findings from an evaluation of rest energy expenditure (REE) assessed using indirect calorimetry in the outpatient setting before treatment with checkpoints inhibitors.

This is a non-interventional, multi-country, multicentre, retrospective study designed to determine the treatment patterns and associated survival rate in patients with primary stage IA to IIIB resectable NSCLC diagnosed between 01 January 2013 and 31 December 2017 and followed until at least 31 December 2020 The main objective of this study is to describe the treatment patterns and determine their associated 3-year survival rate according to clinical and pathologic staging in patients with resectable early-stage (IA to IIIB as per AJCC seventh edition) NSCLC.

The main aim of this research is to compare the functional recovery after discharge with the preoperative physical activity as a hypothesis generating study.