Found 6,914 clinical trials
Tissue Procurement and Natural History Study of Patients With Malignant Mesothelioma
Background:Malignant mesothelioma is a malignancy arising from the mesothelial cells of the pleura, peritoneum, pericardium, or tunica vaginalis.Mesothelioma accounts for 0.10% of deaths annually in the United States. Malignant pleural mesothelioma is the most common of these, comprising of 80% of the cases with an annual incidence of about 2,500 …
Sample Collection for Ongoing Research and Product Evaluation Study
The SCORE study is a prospective, multi-site clinical trial designed to collect blood and tissue samples, along with relevant clinical data, from participants diagnosed with various solid tumors. The collected specimens and information will be used to evaluate the clinical performance of Natera's molecular residual disease (MRD) testing across multiple …
The Relationship Between Triceps Skinfold and Overall Survival of Pancreas, Bile Duct, Gallbladder Cancer
In this study, the investigators aim to demonstration of relationship between triceps skinfold thickness and overall survival of pancreatic cancer, cholangiocarcinoma and GB cancer.
AssesSment of Early-deteCtion basEd oN liquiD Biopsy in PANCEATIC Cancer (ASCEND-PANCREATIC)
ASCEND-PANCREATIC is a prospective, multi-omics, observational study aimed at early detecting pancreatic cancer by combined assays for biomarkers of cfDNA methylation, circulating tumor DNA (ctDNA) mutation, serum protein markers and blood miRNA markers, in which of 7,062 participants will be enrolled. The development and validation of the model will be …
Artificial Intelligence-powered Low-Dose Computed Tomography for Screening of Pancreatic Cancer
Pancreatic ductal adenocarcinoma (PDAC) has a poor prognosis, with early diagnosis crucial for improving survival. Due to the absence of effective screening methods, most patients are diagnosed at advanced stages. The population undergoing low-dose computed tomography (LDCT) screening significantly overlaps with those at high risk for PDAC; however, traditional imaging …
cfDNA Assay Prospective Observational Validation for Early Cancer Detection and Minimal Residual Disease
This is an observational case-control study to train and validate a genome-wide methylome enrichment platform to detect multiple cancer types and to differentiate amongst cancer types. The cancers included in this study are brain, breast, bladder, cervical, colorectal, endometrial, esophageal, gastric, head and neck, hepatobiliary, leukemia, lung, lymphoma, multiple myeloma, …
Pancreatic Adenocarcinoma Gene Environment Risk Study
After informed consent, participants will be asked to complete a medical/family history questionnaire and provide a blood sample. Some participants may also be asked to provide a urine sample. Individuals undergoing procedures that require collection of biological samples for clinical purposes may have these samples saved for research purposes. Participants …
Tissue Procurement for Gastric Cancer, Gastrointestinal Stromal Tumors (GIST), Esophageal Cancer, Pancreas Cancer, Hepatocellular Cancer, Biliary Cancer, Neuroendocrine, Peritoneal Mesothelioma, Anal Cancer and Colorectal Cancer in Patients Undergoing Surgery or Biopsy
The purpose of this study is to collect and store normal and malignant tissue from patients with gastric cancer, GIST, esophageal cancer, pancreas cancer, hepatocellular cancer, biliary cancer, neuroendocrine, peritoneal mesothelioma, anal cancer and colorectal cancer, an estimated 50 to 100 of each tumor type. To collect and store blood …
Prospective Screening and Differentiating Common Cancers Using Peripheral Blood Cell-Free DNA Sequencing
The goal of this observational study is to screen and differentiate common cancers in participants with or without suspicious lesions. The main question the investigators aim to answer is: Can the developed model, using peripheral blood cell-free DNA sequencing, work well in screening and classifying common cancers especially in the …
Spanish Registry of Digestive Tumours RETUD
The aim of this observational study is to assess the current state of digestive tumours in Spain. By doing so, it seeks to enhance the quality of care, optimize the diagnosis and treatment of digestive tumours, and identify opportunities for improvement that can benefit patients.The study will investigate the epidemiological, …
