Found 65,447 clinical trials
Development of Novel Gastric Cancer Screening and Diagnosis Technologies Using Tongue Imaging and Study of Tongue Image Changes Mechanisms
In this study, we will prospectively recruit 100,000 individuals, including gastric cancer patients who have not undergone any anti-tumor treatment and non-gastric cancer participants. We will construct a diagnostic model for malignant tumors based on the combination of tongue imaging, tongue coating, saliva, and fecal multi-omics data (including metagenomics, proteomics, …
Artificial Intelligent Accelerates the Learning Curve for Mastering Contrast-enhanced Ultrasound of Thyroid Nodules
The goal of this observational study is to learn about the learning curve for mastering the thyroid imaging reporting and data system of contrast-enhanced ultrasound with the assistance of artificial intelligence in patients with thyroid nodules. The main questions it aims to answer are: Can we develop a artificial intelligent …
Endoscopic Bariatric Therapies (EBTs): A Retrospective and Prospective Multicenter Registry
The purpose of this registry study is to collect data through medical chart review and in patient visits on the efficacy and safety of various Endoscopic Bariatric therapies (EBTs). This is a retrospective and prospective, observational, medical chart review study for at least 6 standard of care visits up to …
A Study of Vedolizumab SC Given to Adults With Moderate to Severe Ulcerative Colitis or Crohn's Disease in South Korea
The main aim of the study is to observe adult participants in South Korea that are being treated with vedolizumab injected just under the skin (subcutaneous or SC) to treat ulcerative colitis (UC) or Crohn's disease (CD) who have had an in-adequate response with, lost response to, or had too …
PACAREG: a Multicenter Registry Trial in Pancreatic Ductal Adencarcinoma
PaCaReg is a multicenter registry trial aiming in the assessement of clinical, epidemiological and biological profiles in patients with pancreatic ductal adenocarcinoma
A Platform Study for solId orgaN CancERs
Generating bespoke biosampling protocols for individual tumour specific translational projects is onerous, cumbersome and inefficient. This study aims to provide a broad platform to maximise the unique access to biopsy and resected tumour specimens available from cancer patients to provide a high-quality and efficient source of biosamples for specific translational …
Pulmonary Hypertension Association Registry
The PHA Registry (PHAR) is a national study about people who have pulmonary arterial hypertension (PAH) and chronic thromboembolic pulmonary hypertension (CTEPH). PHAR collects information from people with PAH and CTEPH who are cared for in participating PHA-accredited Pulmonary Hypertension Care Centers throughout the U.S. PHAR will determine how people …
Biobank Clinical Genetics Maastricht (KG01)
Collection of coded biomaterial and clinical data with patients consent for future research.
Care of the Prostate Cancer Patient and Prospective Procurement of Prostate Cancer Tissue
Background Prostate cancer is the most common noncutaneous cancer among men in the U.S. Researchers want to study blood, tissue, and fluid samples of people with prostate cancer. This will help them understand any changes in cells and genes. These changes might lead to the development and progression of prostate …
ALS/MND Natural History Study Data Repository
This is a data repository for multi-site multi-protocol clinic-based Natural History Study of ALS and Other Motor Neuron Disorders (MND). All people living with ALS or other MNDs who attend clinics at the Study hospitals (sites) are offered to participate in the Study. The Sites collect so-called Baseline information including …
