View clinical trials related to Lung Neoplasms.
Filter by:The purpose of this study is to compare the impact of IPI-504 in combination with docetaxel to placebo in combination with docetaxel on life expectancy in patients with Non Small Cell Lung cancer (NSCLC). Docetaxel is an approved chemotherapy for NSCLC. An additional goal of the study is to determine the effect of IPI-504, in combination with docetaxel, verses placebo in, combination with docetaxel, on the growth of cancer
This is a phase II, open-label, multicenter, randomized study to evaluate the efficacy and safety of GSK1120212 compared with docetaxel in the second line setting for subjects with locally advanced or metastatic (Stage IV) Non-small cell lung cancer (NSCLC) harboring a KRAS mutation who have failed one platinum-containing chemotherapy regimen. A small subset of NSCLC subjects harboring BRAF, NRAS, or MEK1 mutations will be randomized in addition to the primary KRAS population, for exploratory purposes.
Lung cancer is the leading cause of cancer death in Hong Kong. Lung adenocarcinomas is the most common type, accounting for 70% of lung cancer and the molecular target of epidermal growth factor receptor (EGFR) gene mutation at exons 18 - 21 is present in about 50% of lung adenocarcinomas. The v-Ki-ras2 Kirsten rat sarcoma viral oncogene homolog (K-ras) mutations are commonly present in the other 50% that are EGFR wildtype. EGFR and K-ras mutations are found to be mutually exclusive in the same tumor. EGFR-tyrosine kinase inhibitor (TKI) can be used as treatment for EGFR mutated tumors while no specific targeted therapy can be recommended for EGFR wildtype tumors and these patients often receive chemoirradiation, which is toxic and clinical response is suboptimal. There is a need to find alternative molecular pathways/targets in EGFR wildtype lung adenocarcinomas. Even with EGFR mutations, good clinical response to EGFR-TKI is achieved in about 70% of these patients. This would mean suboptimal targeting of the EGFR gene or the presence of alternative pathways mediating tumor progression and susceptibility to therapy. Exploration of molecular pathways in lung cancer may allow for discovery of new molecular targets for therapeutic development. Neutrophil infiltration is frequently observed in lung cancer. Recognized similarities between neutrophils and cancer cells include (i) ability to circulate as single cells; (ii) target attachment via vascular system; (iii) target invasion. The major difference is that migrated neutrophils will undergo apoptosis while cancer cells can escape apoptosis. This led to the postulation that neutrophils and cancer cells may share similar inflammatory cascades by secreting a similar panel of proteases, and one of these could be neutrophil elastase (NE). Animal studies demonstrated that NE from neutrophils moves into lung tumor cells and mediates lung tumor growth via degradation of Insulin receptor substrate-1 (IRS-1), leading to activation of intracellular phosphoinositide-3-kinase (PI3k) and the v-akt murine thymoma viral oncogene homolog 1 (Akt) signaling pathways and the intracellular tyrosine kinase of the platelet-derived growth factor receptor (PDGFR). The aims of this study are to demonstrate NE activities and the subsequent signaling cascades activated in lung cancer cells, and to verify NE and its related pathway activation in clinical lung cancer specimen. This study will conclude the roles of NE and the therapeutic potential of NE/IRS-1/PI3K/PDGFR pathways in EGFR wildtype lung adenocarinomas.
This is a multinational, multicenter, randomized,double-blinded, Phase 3 study comparing the efficacy and safety of treatment with PF-00299804 to treatment with erlotinib in patients with advanced non-small cell lung cancer, previously treated with at least one prior regimen. Analyses of primary objective (Progression Free Survival) will be done in two co-primary populations as defined in the protocol.
The purpose of this study is to develop a real-time diagnostic technique with e- Ab sensor for specific EGFR mutation detection in clinical specimens of NSCLC patients, the investigators conduct a prospective clinical study. In comparison with results from direct sequencing of EGFR, the investigators evaluate the performance of e- Ab sensor, including reproducibility, sensitivity, specificity, and cross-reaction (such as detection of EGFR mutations other than L858R and DelL746-A750). The potential factors which may interfere with the results would be investigated. With such technique, the investigators can obtain EGFR mutation information of NSCLC patients in cost-saving and time-saving way and can offer more individualized treatment for the investigators patients.
This prospective observational study will evaluate the evolution of lung cancer related symptoms and their correlation with the disease control rate (complete response, partial response and stable disease) in patients with non-small cell lung cancer initiating first-line treatment with standard platinum-based chemotherapy with or without Avastin (bevacizumab). Data will be collected from each patient at baseline and after 4-6 cycles of chemotherapy.
The purpose of the study is to evaluate the safety and potential benefit of combination amuvatinib with standard of care chemotherapy treatment (platinum and etoposide) in small cell lung cancer (SCLC) subjects.
The study aims at piloting the concept of customization of chemotherapy based on molecular markers in patients with stage IIIB (with pleural effusion) and IV with performance status ≤ 2 with pathologically proven non-small cell lung cancer (NSCLC). The study will not test or compare individual regimen but rather it will test the approach of customization concept as a whole. The results of this pilot study will help in designing more definitive trials in our patient population.
This is a phase II, open-label clinical study prospectively enrolling 40 metastatic patients with non small cell lung cancer. The study will enroll patients at King Abdulaziz Medical City, Riyadh. Sub-sites will be open for patient accrual in selected centers in the Kingdom.
The purpose of this study is to determine if the investigational drug GTx-024 can help patients with non small cell lung cancer increase physical function and maintain or gain muscle.