View clinical trials related to Peritoneal Neoplasms.
Filter by:The investigator proposes to use the cardiac coherence technique to diminish anxiety before the surgery of a peritoneal carcinosis of colon or stomach or ovary and pseudomyxoma or peritoneal mesothelioma.
Phase Ib trial including investigating the combination of nab-paclitaxel and cisplatin in patients diagnosed with peritoneal carcinomatosis related to pancreatic, oeso-gastric, ovarian cancer or primitive peritoneal mesothelioma.
A Clinical and Biological Database will provide to the scientific community a collection of blood and tissues with clinical datas to improve knowledge about cancer and help to develope new cancer treatments. This database is specific to epithetial ovarian cancer, Fallopian tube cancer and Primitive peritoneal cancer.
Peritoneal carcinomatosis (PC), a tumoral tumor of the peritoneum, is a frequent metastatic localization of colorectal cancer (CRC, 13%). Long regarded as a palliative situation, its management has progressed significantly with a curative treatment based on a complete cytoreduction surgery coupled with intraperitoneal hyperthermic chemotherapy. However current screening tools, tumor markers (ACE, CA19-9, CA125) and abdominopelvic CT scan are insufficient, to diagnose CP early. A non-invasive biomarker, more sensitive and more specific than currently available tumor markers, would be a major advance in oncology. Microparticles (MPs), vesicles from extracellular membrane budding in response to cell activation or apoptosis of different cell types, have been described as implicated in tumor progression, procoagulant activity associated with cancer, and initiation of metastatic niches. A specific microparticulate (microparticulosome) signature has been reported in patients with CRC, particularly in the presence of a thromboembolic event. However, there is currently no data on PMs and their involvement in CP. In addition, CP and surgery coupled with hyperthermic intraperitoneal chemotherapy are major risk factors for thromboembolic complications. The characterization of prothrombotic PMs is therefore essential to predict such event. The main objective of this project is to characterize the microparticulate signature of CP of colorectal origin and to compare it with that of CP without CP. The secondary objectives are to compare the microparticulate signature obtained on peripheral venous samples and intraoperative tumor samples, evaluate the evolution of the microparticulate signature between the beginning and the end of the intervention, then correlate the peripheral signature to the oncological follow-up of the patients with CP and the occurrence of a thromboembolic event.
This phase I trial studies the side effects and best dose of talazoparib in combination with radiation therapy and to see how well they work in treating patients with gynecologic cancers that have come back after previous treatment (recurrent). Talazoparib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Radiation therapy uses high energy x-rays to kill tumor cells and shrink tumors. Giving talazoparib in combination with radiation therapy may work better in treating patients with gynecologic cancers.
This early phase I trial studies how well olaparib works in treating patients with newly diagnosed BRCA-mutant ovarian, primary peritoneal, or fallopian cancer before surgery. Olaparib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.
Epithelial ovarian carcinoma (EOC) is one of the main cause of death from cancer in women in the Western world. It is often diagnosed at an advanced stage and the disease remains confined to the peritoneal cavity for much of its natural history. Despite a high rate of response to first-line therapy, about 20% of EOC are naturally resistant to platinum and about 2/3 of patients with initial response will recur within 5 years. Most tumour recurrences will develop resistance to systemic platinum over time. The prognosis of these patients with persistent or recurrence disease remains poor despite salvage therapy including alternative systemic chemotherapy and further cytoreductive surgery (CRS). Since twenty years, centers have pursued comprehensive CRS combined with Hyperthermic Intraperitoneal Chemotherapy (HIPEC) for the management of peritoneal surface malignancies (PSM). This combined approach is the standard of care for the management of some rare peritoneal disease such as pseudomyxoma peritonei or peritoneal mesothelioma. EOC should be an ideal target for this loco-regional treatment, as most of its evolution remains confined to intraperitoneal cavity and because of its sensitivity to chemotherapy. Intraperitoneal chemotherapy has been shown to have significant efficacy in frontline EOC in 3 large randomized studies. Recently, French clinical guidelines have been edited to recommend CRS+HIPEC in patients with ovarian, tubal or primitive carcinomatosis FIGOI IIIC, initially not resectable (Grade B). HIPEC adds some advantages to this intraperitoneal chemotherapy: the hyperthermia effect with its direct cytotoxicity demonstrated in vitro, the synergistic effect with some anticancer agents and, the deliverance immediately following CRS, avoiding the problem of "cancer cell entrapment" by postoperative or posttherapeutic adhesions that limits distribution of chemotherapy agents to all sites. The use of HIPEC for EOC was reported into relatively small case-series from single institutions. Results from a single centre cannot be extrapolated to other centres because of the heterogeneity of patient's selection and HIPEC techniques.
This is a Phase I/Ib dose escalation, dose expansion, study to evaluate the safety and identify the recommended dose of modified immune cells PRGN-3005 (autologous chimeric antigen receptor (CAR) T cells developed by Precigen, Inc.) in treating patients with ovarian, fallopian tube, or primary peritoneal cancer that has spread to other places in the body, that has come back and is resistant to platinum chemotherapy. Autologous CAR T cells are modified immune cells that have been engineered in the laboratory to specifically target a protein found on tumor cells and kill them.
This pilot clinical trial studies how well web-based coping and communication skills intervention works in improving psychological adaptation in patients with gynecological cancer. Web-based intervention, such as coping and communication skills intervention, may help doctors to get a better understanding of ways to help gynecological cancer patients cope with their cancer experience.
MESOTIP is a randomized trial evaluating the association of PIPAC and systemic chemotherapy versus systemic chemotherapy alone as 1st-line treatment of Malignant Peritoneal Mesothelioma In this study, patients in the experimental arm will be treated by 4 PIPAC (Cisplatine+Doxorubicine) alternating with 6 cycles of standard intravenous chemotherapy (Cisplatine+Pemetrexed). MESOTIP aim to show an improvement of the overall survival in the experimental arm.