Active clinical trials for "Lung Neoplasms"

Nivolumab releases the inhibition of the immune system against human cancers. Dramatic and sustained activity has been observed in advanced lung cancer. Ablation may stimulate the immune system by exposing new tumor antigens. Since tumors that express PD-L1 may be more likely to respond to nivolumab, if ablation increases PD-L1 expression (which has not been studied) this treatment may enhance the activity of nivolumab at both the treated site and in other, non-treated, tumors. Ablation is already an FDA approved treatment for cancer. Nivolumab was recently FDA approved for second line treatment of advanced squamous cell NSCLC. The goal of the study will be to determine if the combination of nivolumab and ablation has higher systemic activity than previously reported with nivolumab alone.

The purposes of this study are: To determine the overall response rate of patients treated with at least 2 cycles of this regimen. To determine the feasibility and toxicity of the combination of topotecan and docetaxel.

Lung cancer is the leading cause of cancer death worldwide and associated with high disease burden, symptoms and poor health-related quality of life (HRQoL). Lung cancer is the most commonly diagnosed type of cancer in China (with rates rising due to the smoking incidence) and is the leading cause of cancer-related death. The burden is on patients, families, the healthcare system and society, and will continue to rise into the future. The full impact of this in China has not yet occurred. New strategies are urgently required to improve survivorship. This multi-site, assessor blinded, two-arm superiority randomised controlled trial, conducted at two hospitals in China, aims to test the effect of exercise rehabilitation, compared to usual care (no exercise rehabilitation) on HRQoL and functional outcomes in 150 patients treated for lung cancer. The primary hypothesis is that exercise rehabilitation will be superior to usual care, in improving HRQoL at 12-weeks (post program). Secondary aims include measuring the effectiveness of exercise rehabilitation, compared to usual care on function, physical activity, symptoms, mood, sleep and program costs. Faecal samples (500mg) will be collected before and after the intervention.

After the treatment of advanced non-small cell lung cancer with immune checkpoint inhibitor PD-1/PD-L1 monoclonal antibody, if the treatment response of complete response (CR) or partial response (PR) can be achieved in the early stage, the patients are expected to obtain a better long-term survival rate. Radiotherapy can synergistically improve the effect of immunotherapy. Therefore, we propose a hypothesis: in patients with advanced lung cancer, if only stable disease (SD) is achieved after PD-1 antibody immunotherapy in the early stage, by increasing the stereotactic radiotherapy (SBRT) for primary or metastatic lesions, in order to improve the mechanism of tumor antigen release, promote the activation and activation of effector T cells, and increase the sensitivity of immunotherapy, so as to achieve the goal of early improvement of objective remission rate (ORR). It is expected to improve the long-term survival rate of patients.

At present, the main characteristics of the enrolled population in the clinical study of HER2-mutated non-small cell lung cancer are the YVMA mutation type. There are no relevant clinical trials specifically targeting rare mutation types. Pyrotinib has been approved for the treatment of HER2-positive advanced breast cancer in China, and pyrotinib has shown good development prospects in the treatment of advanced non-small cell lung cancer. The purpose of this study is to observe the efficacy and safety of pyrotinib maleate in patients with HER2 rare mutation in advanced non-small cell lung cancer.

Small cell lung cancer (SCLC) is one of the most aggressive lung cancer subtypes, accounting for approximately 15-20% of total lung cancer cases. Although SCLC is relatively sensitive to chemotherapy, it is highly susceptible to recurrence. The advent of immunotherapy has revolutionized the clinical practice of oncology, and the newly released results of the ASTRUM-005 study have led to the incorporation of Serplulimab into the first-line treatment of extensive-stage SCLC. Although immunotherapy in combination with chemotherapy is currently the most promising regimen, due to the limited understanding of genetic alterations and the marked genetic heterogeneity of SCLC, treatment responsiveness varies greatly. Thus, there is an urgent need to find molecular biomarkers that can effectively predict prognosis and further suggest the effectiveness of this new treatment mode. Minimal residual disease (MRD) refers to the presence of tumor cells disseminated from the primary lesion to distant organs in patients who lack any clinical or radiological signs of metastasis or residual tumor cells left behind after local therapy that eventually lead to local recurrence. These years, the development of real-time, high-sensitivity liquid biopsy assays have enabled the identification of MRD in individual patients with cancer. Multiple studies have demonstrated that detection of MRD dynamics following definitive therapy for solid cancers is strongly prognostic and has extremely high positive predictive value for risk of recurrence and treatment efficacy. The aim of this study was to explore the predictive value of MRD dynamics on disease prognosis before and after the first-line treatment of Serplulimab in combination with chemotherapy for extensive-stage SCLC.

This study is a retrospective real-world study to evaluate the efficacy of Osimertinib for patients with advanced or metastatic EGFR 20exon insertion mutation (20ins) Non-Small Cell Lung Cancer.

Prospective longitudinal cohort associated to blood collection, pathological samples collection, and radiological and pathological imaging collection.

Despite considerable advances in cancer treatment, patients with locally advanced lung cancer still face a poor chance of survival and a high risk of experiencing serious, life threatening treatment-related side-effects. These side-effects are poorly understood and difficult to measure: it is therefore challenging to design new treatment strategies aiming to decrease treatment toxicity and yet increase survival. At present, many patients present with tumours so large that only a low palliative dose of radiation therapy can be offered in order to keep the risk of side-effects to an acceptable level. In this project, named INHALE, the possibility of irradiating lung cancer patients while they hold their breath in deep inspiration (so called: Deep inspiration breath hold, or DIBH) will be investigated. In DIBH, the healthy lung tissue is pushed away from the tumour, and even when a large tumour is present, a high curative dose of radiation therapy can be offered. This technique is simple and is widely used to treat breast cancer patients in our institution as well as in other centres in the world. If positive, results from INHALE can be transferred easily and with minimal costs throughout Denmark and the rest of the world. DIBH has only sporadically been used in lung cancer patients to date, because of the assumption that this patient group, often having a poor performance status, could not comply with DIBH procedure. However, the investigators' experience has shown that the majority of lung cancer patients can comfortably hold short repeated DIBHs during treatment sessions throughout the eight weeks of their treatment course, even if they have a relatively poor lung function. The differences in side-effects between patients treated with the INHALE regimen and a large group of patients previously treated at our institution will be thoroughly investigated, using both follow-up CT images and a range of clinical parameters. INHALE is a unique study because of combining use of the highest level of technology to ensure high-quality treatment in DIBH and a thorough scientific investigation of follow-up data. INHALE will provide an improved understanding of how to assess and decrease treatment side-effects: consequently the investigators aim to test the hypothesis in a large clinical trial in order to improve survival of lung cancer patients.

Colorectal and thoracic surgical patients are susceptible to poor postoperative outcome including complications, mortality and increased length of stay. Preoperative physical fitness is protective against poor postoperative outcome in intra-abdominal and thoracic surgery. The current colorectal/thoracic pathway from diagnosis to surgery is about 2 weeks and therefore interventions of longer duration are not feasible. Clinicians may be presented with a difficult choice in delaying surgery to perform prehab or cancel the pre-op intervention. To create greater improvements in aerobic fitness, participants are required to exercise at high levels of VO2peak (e.g. ≥80% VO2peak). High intensity interval training (HIIT) requires participants to exercise at high levels of VO2peak (≥80% VO2peak) for short periods (e.g. 15 seconds) followed by a recovery (active or passive) and typically continue this pattern for 30 minutes or until exhaustion. HIIT programmes are safe and a recent meta-analysis noted that HIIT produced a more pronounced incremental gain in participants' mean VO2peak when compared with continuous moderate intensity exercise (+1.78mL/kg/min, 95% CI: 0.45-3.11). HITT has not been investigated as a preoperative intervention to either optimize fitness prior to surgery or reduce post-surgical complications. Preoperative HIIT is an intense intervention which will require significant participant adherence. The safety, cost and clinical application of such a programme needs to be performed. This feasibility study aims to assess the ability of HIIT to improve aerobic fitness two weeks prior to surgery and determine its feasibility.