Active clinical trials for "Lung Neoplasms"

With the improvement of systemic therapeutic effect(especially in the population with driver gene mutation), the incidence of brain metastases had significantly increased. Conventional Whole Brain radiotherapy(WBRT) was less effective, the stereotactic radiosurgery(SRS) technique had improve the local efficacy for 1-3 lesions, but the probability of intracranial recurrence was increased, Intensity Modulated Radiation Therapy With Simultaneous Integrated Boost(SIB-IMRT) is a new radiotherapy technology, Giving a standard radiation dose of whole brain ,at the same time can boost the high-risk region in target, So that it can significantly shorten the treatment time, at the same time can improve the local control rate of brain metastases. In the aspect of normal tissue protecting, SIB was better than WBRT plus SRS sequential treatment pattern. 30Gy to the whole brain had a negative effects on cognitive function, the investigators previous study found that 25Gy to the whole brain while the tumor bed Simultaneous push to 50Gy was safe and effective, while reducing the impact on cognitive function. Hippocampus is a part of the brain located in the temporal lobe, Mainly responsible for long-term memory storage conversion and orientation. Many investigators point out that hippocampus is the main commander of neurocognitive function, Reduce the dose of hippocampus can significant improve the neurocognitive function. Temozolomide capsule is an anti-tumor alkylation agent for glioblastoma multiforme and anaplastic astrocytoma. In recent years, some researchers find that Temozolomide capsules combine with radiotherapy such as SRS, WBRT or The two combined, can improve Objective response(OR) and prolong the Progress Free Survival(PFS),while with tolerable therapeutic toxicity. In order to better reduce the impact on cognitive function and improve the local control rate, the investigators present this trial, under the SIB-IMRT technique, the investigators want to explore the effect of temozolomide in brain metastasis of non-small cell lung cancer with the hippocampal protection technology.

Investigations prospectively collected the SCLC patients who received current standard first-line treatment, the response was not progression disease(PD). and then participants receive Anlotinib 12mg, administered as PO on Day1-14 of each 21-day cycle until documented PD or had unacceptable toxicity. This regimen is compared to the effects a observation without treatment after the first-line therapy. The aim of the study is therefore to evaluate the efficacy and safety of Anlotinib as maintenance treatment after first-line chemotherapy in SCLC patients.

Patients with advanced non-small cell lung cancer (NSCLC) who progress slowly after Epidermal Growth Factor Receptor Tyrosine Kinase Inhibitors（EGFR-TKI）resistance. The purpose of this study is to investigate the efficacy and drug resistance mechanism of Apatinib combine with EGFR-TK1 treated for advanced slow progressed non-small cell lung cancer and provide new treatment options.

The purpose of this study is to evaluate the efficacy and safety of recombinant anti-EGFR monoclonal antibody（SCT200）in patients with advanced squamous non-small cell lung cancer treated after failure of Two chemotherapy regimens (including Platinum-based drugs).

In order to further improve the therapeutic efficacy of advanced no-squamous non-small cell lung cancer patients, improve the life cycle, this study will take the standard after treatment pemetrexed combined other anti-angiogenesis drugs to maintain as the direction, so as to provide more over the evidence for the treatment of advanced NSCLC.

Tumor vaccines may make the body build an immune response to kill tumor cells. This research study is evaluating a new type of tumor vaccine termed as "Neoantigen Tumor Vaccine". The purpose of this phase I/II trial study is to assess the safety and effectiveness of neoantigentumor vaccine in post radical operation patients with stage IIIA lung cancer.

This randomized phase II study compare survival outcomes and toxicity of two chemotherapy regimens (etoposide plus lobaplatin or etoposide plus cisplatin) in combination with concurrent thoracic radiation therapy (TRT) for limited stage small cell lung cancer.

This is a single-arm phase II trial to evaluate the efficacy and safety of atezolizumab and bevacizumab combination therapy (stage 2) after radiologic progression of atezolizumab monotherapy (stage 1) in Korean patients with locally advanced or metastatic NSCLC who have progressed during or following a platinum-containing regimen. Initially, patients will be treated with Atezolizumab 1200mg every 3 weeks as a single agent (stage 1). After radiologic progression from atezolizumab monotherapy, patients will be consequently treated with atezolizumab (1200mg every 3 weeks) and combination with bevacizumab (15mg/kg every 3 weeks). Exploratory biomarkers will be observed in order to identify predictive biomarkers correlated to response and to evaluate the changes of local and systemic immune profile between baseline and at the time of progression.

Anatomical change of tumor during radiotherapy contributes to target missing. However, in the case of tumor shrinkage, adaptation of volume could result in an increased incidence of recurrence in the area of target reduction. This study aims to investigate the incidence of failure of the adaptive approach in Locally Advanced Non-Small Cell Lung Cancer and, in particular, the risk for local recurrence in the area excluded after replanning.

Circulating levels of angiogenic factors have been correlated with aggressive tumor growth, prediction of metastasis and prognosis in a wide range of solid tumors, including non-small cell lung cancer. Food and Drug Administration (FDA) approved Itraconazole as an anti-angiogenic agent including both Vascular endothelial growth factor (VEGF) and fibroblast growth factor (FGF), and inhibited phosphorylation of the primary angiogenic receptors for these factors in 2007 and also known as an inhibitor of Hedgehog signalling, AKT (protein kinase B)/mechanistic target of rapamycin (mTOR) signaling adding its induction of autophagic cell death function based on cellular and laboratory studies, and allowed its use in phase II trials in prostate, lung and skin cancer. Itraconazole also interferes directly with mitochondrial Adenosine triphosphate (ATP) production, leading to the activation of the adenosine monophosphate (AMP) -activated protein kinase pathway and subsequent inhibition of mTOR pathway (Head et al., 2015). Testing Itraconazole on experimental settings was associated also with tumor hypoxia, as proved by induction of tumor-specific expression of Hypoxia-inducible factor 1-alpha (HIF1α), as well as decreased tumor micro-vessel load