View clinical trials related to Gastrointestinal Neoplasms.
Filter by:This is a Global Study of Neoadjuvant-Adjuvant Durvalumab or Placebo and FLOT Chemotherapy Followed by Adjuvant Durvalumab or Placebo in Patients with Resectable Gastric and Gastroesophageal Cancer (GC/GEJC) (MATTERHORN).
This is a randomized, prospective, multicenter, Proof of Concept, Phase II clinical trial Study. The main objective of the study is to evaluate the efficacy (meant as overall response rate ORR) of TT (targeted Therapy) vs SoC (standard of Care) in patients with progressive disease (recurrent and/or metastatic) of breast cancer, metastatic gastro-intestinal tumors, non small cell lung cancer (NSCLC) or others. Patients should have completed at least 1 line of treatment and no more than 2 as defined by the current version of the AIOM (Italian Association of Medical Oncology) guidelines. Patients are included if surgery is contraindicated.
Patient-reported outcome measures (PROMs) is an umbrella term that refers to any report on a health status measure that is reported directly by the patient, without the influence of clinicians or anyone else. PROMs have been shown to more closely reflect a patient's daily health status when compared to physician-reported measures. However, research is needed to evaluate if patient symptom reporting during definitive-intent radiotherapy allows earlier and improved detection of treatment toxicity. The IMPROVE pilot study will describe the proportion of patients with cancer with changes in physician-perception of treatment-related toxicity that result from routine physician review of PROMs reported during definitive radiotherapy.
This a prospective real-world navigation study using tumor DNA sequencing technology to sequence genes of previously treated and refractory gastrointestinal tumors, which are generally considered to be highly heterogeneous and complex, to screen potential molecular targeted drugs for individualized treatment. This study may provide feasibility and response information, which will be the basis for designing better randomized trials, which may change the pattern of cancer treatment. If the hypothesis is finally proved, it will help doctors and molecular biologists to choose the best drug (or combination of drugs) based on the individual oncogenomics of each patient.
Colorectal cancers are the third most common cancer in the world. In advanced stages of colorectal cancers, peritoneal carcinomatosis and intraabdominal acid development occur. Although stomach cancer is the 5th most common cancer in the world, it is the third cancer with the highest mortality. Pancreatic cancer is one of the highest mortality cancers worldwide. Likewise, in advanced stages of stomach and pancreatic cancer, peritoneal carcinomatosis and intra- abdominal acid development occur. It is known that the immune system plays an important role in tumor development or destruction of tumor. Recent studies have shown that tumor cells develop escape mechanisms in the tumor microenvironment to escape from host immunity. It has been reported that differentiation of T cells towards Th2 and regulatory T cells is also effective in tumor progression(6). Changes in the tumor microenvironment and immune checkpoints are important mechanisms that lead to escape from the immune system. Immune checkpoints are on the agenda especially after 2018 Nobel Prize and they are important molecules in revealing the relationship.In our study, it is aimed to evaluate whether there is a difference in immune control points in patients with end-stage colorectal cancer, gastric cancer and pancreatic cancer compared to patients without malignancy, and the relationship of these parameters with patient survival and tumor spread mechanisms.
Emotional skills are the ability to use emotions cleverly in daily life. Good emotional skills are associated with better mental and physical health in healthy and clinical populations. However, to our knowledge, cancer patients have never benefited from an intervention aiming at increasing their emotional skills. Our goal was thus to design and test such an intervention. A prospective, multi-center, randomized controlled trial (RCT) will be conducted in esogastric and lung cancer patients after antineoplastic treatments. Forty-three patients are expected in each arm. The primary outcome is the change in emotional skills assessed using a patient-reported validated questionnaire between the start and two weeks after the end of the intervention and at 2-month follow-up. The experimental arm will have to follow three individual sessions on emotional skills (i.e. identification, understanding, expression and regulation of emotions) while the control arm will have to follow three sessions of relaxation. In each arm, the first session can be held face to face or over the phone and the last two sessions will be held over the phone. Patients have exercises to practice in between sessions.It is hypothesised that the experimental group will experience a greater increase in emotional skills than the control group.
Doctors leading this study hope to find out if giving study participants' genetic information to cancer care providers will help personalize chemotherapy dosing decisions and decrease common chemotherapy side effects. Doctors leading the study will collect genetic information from study participants using pharmacogenomics/genotyping. Pharmacogenomics is the study of how the differences in our genes can affect our unique response to medications. This is a randomized study, which means that participants in this study will be randomly assigned (as if "by flip of a coin") to one of two different groups: a "pharmacogenomics group" or "control group".
Patients suffering metastasized gastrointestinal cancer often receive ineffective treatments for prolonged periods of time as therapy non-response, which is hard to detect, cannot be determined earlier than nine weeks following start of therapy. Current therapy evaluation strategies primarily focus on morphological changes via RECIST criteria. However, morphological changes are subjected to prior physiological and metabolic alterations. Therefore, the NICI project's ambition is to lay the foundations of a new area of research: the study of human biology using non-invasive chemistry imaging. For this, NICI aims to unite two areas of research: metabolomics and magnetic resonance (MR). Metabolomics studies body functions through the measurements of metabolites; MR imaging (MRI) and spectroscopy (MRS) can provide 3D images of the body and measure metabolite and lipid content respectively. Previous studies show that phospholipid metabolites in particular the cell membrane precursors i.e. phosphomonoesters (PME), and the cell membrane degradation products i.e. phosphodiesters (PDE) are valuable biomarkers in therapy assessment. With this NICI approach, the consortium aims at reducing the nine weeks period before therapy efficacy evaluation to three weeks or less. By validating the powerful new MRS(I)-visible biomarkers in a patient cohort, a non-invasive technology can be developed for dynamically mapping biochemical processes in the whole human body and pave the way for individualized medicine.
A prospective, multi-center, open label, study to evaluate safety and performance of Seal-G and Seal-G MIST in reinforcing colonic anastomosis, in subjects undergoing Colon Resection surgery
The investigators want to study whether the use of painting art therapy has an influence on the quality of life, the complication rate and the general outcome of major abdominal surgery. The painting art therapy is carried out according to the protocol of (LOM® Solution Centered Art Therapy) by trained painting art therapists.