Found 65,447 clinical trials
F 18 T807 Tau PET Imaging of Alzheimer's Disease
A single-center, open-label baseline controlled imaging study designed to assess whether brain tau fibril uptake of flortaucipir as measured by PET correlates with cognitive status of individuals with and without brain tau fibrils.
Epidemiology of Inflammatory Bowel Disease in the Songpa-Kangdong District, Seoul, Korea.
The purpose of this study is to evaluate the incidence, prevalence, clinical characteristics and prognosis of Crohn's disease and ulcerative colitis over time in a district of Seoul, Korea.
Primary Ovarian Insufficient Patients
The Prospective Cohort Study for Primary Ovarian Insufficient Patients was set up to investigate the short- and long-term health consequences in Reproductive Medical Center, First Affiliated Hospital of Zhengzhou University, China.
Predictive Models for Radiation-induced Side Effects in Head and Neck Cancer Based on Single Nucleotide Polymorphisms (SNP)
Background of the study: Swallowing dysfunction and xerostomia are the most frequently reported radiation-induced side effects (RISE) after (chemo) radiation ((CH) RT) in head and neck cancer (HNC) patients and have a major impact on the general dimensions of quality of life (QoL). In radiation0oncology, normal tissue complication probability (NTCP) …
EP Device Registry
This study will provide ongoing, high quality data on the safety, performance, and clinical benefits of Abbott's EP devices in a real-world setting.
SCFE Longitudinal International Prospective Registry
Slipped Capital Femoral Epiphysis (SCFE) is the most common disorder of the adolescent hip and diagnosis and treatment of SCFE remain areas of controversy and investigation. The current issues relating to diagnosis stem from an inability to diagnose the condition early on, resulting in increased morbidity. Once diagnosed, there are …
TSC Biosample Repository and Natural History Database
The TSC Biosample Repository collects and stores samples of blood, DNA, and tissues that scientists can request to use in their research. The samples we collect are all linked to clinical data in the TSC Natural History Database. The TSC Natural History Database captures clinical data to document the impact …
Registry Platform Hematologic Malignancies (RUBIN) - Extension of Tumor Registry Lymphatic Neoplasms
The purpose of the project is to set up a national, prospective, longitudinal, multicenter registry platform to document uniform data on characteristics, molecular diagnostics, treatment and course of disease, to collect patient-reported outcomes and to establish a decentralized biobank for patients with hematological malignancies in Germany.
A Prospective Registry for Patients at High-Risk for Pancreatic Cancer
This study aims to facilitate discovery and validation of tests for early detection in subjects at high risk for pancreatic ductal adenocarcinoma (PDAC) and to facilitate the use of state-of-the-art machine learning-based algorithms that utilize databases and images with the purpose of identifying early stages of pancreatic cancer, as well …
DELTA DESCRIBE: the French Collaborative Project
Our global objective is to draw up a photograph of HDV patients over one year in metropolitan France and identify the barriers of screening and care. The investigator suspects a mismatch between HBV and HDV screening, the first step for specialized care pathway in metropolitan France.
