View clinical trials related to Gastrointestinal Cancer.
Filter by:Prospective observational study comparing calcium and sodium levofolinate in combination with 5FU/or in FOLFIRI regimen on patients affected by gastrointestinal cancer (any site of disease along with gastrointestinal tract) who have been prescribed FOLFIRI in standard clinical practice.
The purpose of this multi-phase research study is to understand how consultation of cancer care with a geriatrician can best improve outcomes for older adults with gastrointestinal malignancies.
This is a multi-cohort proof of concept study involving patients with metastatic gastrointestinal cancers. In the first cohort of treatment-naïve patients, the investigators intend to create cancer organoids for 100 subjects. Then, the investigators intend to evaluate ex-vivo prediction of treatment outcomes using QPOP (see section 4.0 for detailed sample size calculation). Patients enrolled on study will undergo a fresh biopsy of tumour lesion to obtain cells that will be used to generate patient-derived tumour organoids. These patients will go on to receive standard of care first-line chemotherapy +/- targeted therapy. Organoids will then be subjected to up to a 14-drug panel screening. The drugs in the respective drug panel have been shown to have activity in the respective cancers and would be used in the standard-of-care setting by treating physicians.
The purpose of this study is to learn about the impact of the Oncology Nurse Navigation program on the frequency of Emergency Department, urgent care visits and inpatient hospital admissions; and overall survival rate at 6 months. The investigators aim to understand if prompt and effective coordination of care provided by Oncology Nurse Navigation (ONN) service will reduce the number of avoidable, unplanned ED visits and hospitalizations, as well as adding measurable value to cancer care, and improve patient overall survival.
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.
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.
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".
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
A clinical trial to assess the safety and efficacy of genetically-engineered, neoantigen-specific Tumor Infiltrating Lymphocytes (TIL) in which the intracellular immune checkpoint CISH has been inhibited using CRISPR gene editing for the treatment of Gastro-Intestinal (GI) Cancer.