PATAKESSPATAKESS Protocol : Clinical and Biological Analysis of Exocrine Pancreatic Tumors
Data Collection
Digestive System Diseases+5
+ Digestive System Neoplasms
+ Endocrine System Diseases
Cohort
Tracking disease incidence in order to identify risk factors and understand disease progression over time.Summary
Study start date: September 1, 2020
Actual date on which the first participant was enrolled.Pancreatic adenocarcinoma cancer is an aggressive cancer which represents 95% of pancreatic cancer. Pancreatic adenocarcinoma cancer is one of the deadliest cancers (5th cause of death per cancer) ; it has a very poor prognosis: 5-year survival (regardless of all stades at diagnosis). Pancreatic adenocarcinoma cancer is characterized by early metastasis. Therefore, development of efficient systemic therapeutics is one of the keys to improving prognosis. Newly developed immune check-point inhibitors seem to have limited efficacy in pancreatic adenocarcinoma except for MSI-H (Microsatellite instability-high) or dMMR (mismatch repair deficient)/MSI-H tumors. However, recent data suggest that immune surveillance could control metastatic dissemination of pancreatic adenocarcinoma cancer. Several studies showed strong interactions between pancreatic tumor cells and tumor stroma in metastatic dissemination and in resistance to conventional therapeutics. Many data about pancreatic primitive tumors from murine animals models are available ; however few data on tumor stroma and its interactions with tumor cells of metastasis from adenocarcinoma pancreas are available. Few data on correlation between molecular alterations types (mutations, deletions, amplifications) in pancreatic adenocarcinoma cells and tumor stroma characteristics (primitive and metastatic stroma (cells composition, immune infiltration)) are also available. In PATAKESS study, clinical and biological data are derived from tumor samples taken for routine health care purposes in patients managed at Centre Léon Bérard (Lyon-France) since January 2010.
Protocol
This section provides details of the study plan, including how the study is designed and what the study is measuring.300 patients to be enrolled
Total number of participants that the clinical trial aims to recruit.Cohort
Eligibility
Researchers look for people who fit a certain description, called eligibility criteria: person's general health condition or prior treatments.Any sex
Biological sex of participants that are eligible to enroll.Over 18 Years
Range of ages for which participants are eligible to join.Healthy volunteers not allowed
If individuals who are healthy and do not have the condition being studied can participate.Conditions
Pathology
Criteria
Study Plan
Find out more about all the medication administered in this study, their detailed description and what they involve.Study Objectives
Primary Objectives
Secondary Objectives
Study Centers
These are the hospitals, clinics, or research facilities where the trial is being conducted. You can find the location closest to you and its status.This study has 1 location