View clinical trials related to Lung Neoplasms.
Filter by:The aim of this study is to determine the dose of WST11 and light energy necessary to obtain desobstruction of the bronchial lumen using Vascular Targeted Photodynamic therapy in obstructive Non-Small Cell Lung Cancer.
This study will enroll patients who are planned to undergo surgical removal of their tumor. The goal of the study is to evaluate the changes that occur in the tumor after brief (about 8 days) exposure to the study drug.
This is a prospective randomized clinical trial with the study cohort comprised of all male and female patients over the age of 21 presenting to the study site for evaluation of lung cancer. The study will enroll 300 subjects, with 150 in each arm. Three sites will be in the study, Mayo Rochester, Mayo Jacksonville and Medical University of South Carolina. Mayo Rochester will enroll approximately 125 subjects. This study does not require subjects to undergo any additional procedures than what they would receive per standard medical care. The consenting subjects will receive EUS and /or EBUS- guided FNA or Mediastinoscopy/Thoracoscopy.
Chloroquine might very well be able to increase overall survival in small cell lung cancer by sensitizing cells resistant to chemotherapy and radiotherapy.
The causes of failing nutrition status in advanced cancer are not well known. The way fat is moved, stored, burned or changed into other compounds may be affected and will be followed in patients using a tracer and other blood tests. The investigators hypothesize that fat loss and wasting results from low essential fatty acid availability in the body. Changes may occur in the liver that limits distribution and availability of fat to the body as an energy source or for other essential functions.
The rationale for this multicenter, phase II trial is to examine the impact of carboplatin/paclitaxel with bevacizumab in the preoperative treatment of patients with stage IB (> 4.0 cm), II, and select stage III NSCLC. If this novel regimen proves to be safe and active in this setting, this would provide rationale for further investigation in a larger, prospective, randomized setting.
RATIONALE: Diagnostic procedures, such as positron emission tomography and computed tomography, may help learn the extent of disease and allow doctors to plan 3-dimensional conformal radiation therapy. PURPOSE: This phase II trial is studying the side effects of positron emission tomography and computed tomography and to see how well it works in planning treatment for patients undergoing 3-dimensional conformal radiation therapy for non-small cell lung cancer that cannot be removed by surgery. This is a clinical study, as the patient will be treated using the PET-CT-GTV: - The pilot study is investigating the technological feasibility - The Phase II study will be a 2-stage Phase II study
The subjects are being asked to take part in the Phase I or Phase II portion of a research study of a new investigational drug, LBH589, in combination with chemotherapeutic agents, carboplatin with etoposide. LBH589 (made by Novartis Pharmaceuticals Corp.) is considered "investigational" because it has not been approved for commercial use in the treatment of cancer by the U.S. Food and Drug Administration (FDA). Etoposide and carboplatin are chemotherapeutic agents approved by the FDA for the treatment of for small cell lung cancer. LBH589 is a drug that may slow down the growth of cancer cells or kill cancer cells by blocking certain enzymes (proteins produced by cells). LBH589 has shown effects against cancer in laboratory studies and in studies using animals; however, it is not known if this medicine will show the same activity in humans. As of May 2006, approximately 100 patients have received treatment with either an intravenous or capsule form of LBH589. Only the capsule form of LBH589 will be used in this study. The main goal during the Phase I portion of this research study is to find out the highest and safest dose of LBH589 that can be given in combination with carboplatin with etoposide in subjects with lung cancer without causing severe side effects. The main goal of the Phase II portion of this study is to find how the subject's lung cancer responds to the LBH589 in combination with carboplatin and etoposide at the highest and safest dose that was given in Phase I. The subject may be enrolled in either Phase I or Phase II of the trial, depending on when they entered the study, but they will not be enrolled in both phases. This study will also investigate how the subject's body processes the combination of LBH589 and carboplatin with etoposide. To determine this, the investigators will measure the amount of study drug in the subject's blood. This will be done with a series of blood tests, called pharmacokinetic (PK) tests. Pharmacokinetics is the study of how the study drug moves through the body. Other purposes of this study will be to sample the subject's genetic material (DNA/RNA) as well as to determine biomarkers in their blood. (For some cancers, biomarkers are a way to measure the extent of their disease or the effects of treatment.) These samples will also be stored for future studies.
Lung cancer has remained as the top cancer killer in Hong Kong. Even for early resectable stage of lung cancer, only around 60-70% of patients can survive for 5 years after operation, mostly related to disease recurrence. Therefore there is urgent need for predictive biomarkers that can potentially help in monitoring patients for risk of disease recurrence after operation. Recent studies have suggested an important role of oxidative stress in the development of lung cancer and our preliminary data have suggested that some of the oxidative stress markers in blood could be predictive of response to systemic chemotherapy for lung cancer. Apart from potential biomarkers from blood, ongoing study has also been conducted to investigate the predictive role of biomarkers in exhaled breath condensate in lung cancer patients undergoing chemotherapy. Exhaled breath condensate can be collected simply with a disposable commercially available device that allows trapping of breath condensate via a cooling column during normal breathing for 20 minutes. Therefore this study aims at investigating the role of blood and exhaled breath condensate oxidative stress biomarkers before and after surgical lung resection for lung cancer in predicting subsequent clinical outcome, i.e., timing of disease recurrence. Recruited subjects will undergo interval sampling of blood and exhaled breath condensate, without any additional invasive interventions. The study subjects will be followed up for 5 years for subsequent disease recurrence.
RATIONALE: Radiation therapy uses high-energy x-rays to kill tumor cells. Flaxseed may help protect normal cells from the side effects of radiation therapy. PURPOSE: This randomized phase I trial is studying the side effects of flaxseed supplement in treating patients with locally advanced or metastatic non-small cell lung cancer undergoing chemotherapy and radiation therapy.