Found 64,778 clinical trials
The Influencing Factors and Prediction Model of Poor Prognosis of Spontaneous Intraparenchymal Hemorrhage
This study was designed to explore the influencing factors of spontaneous intraparenchymal hemorrhage's prognosis and develop predictive models for poor prognosis by establishing a cohort of spontaneous intraparenchymal hemorrhage (including both of the supratentorial intracerebral hemorrhage and cerebellar hemorrhage), and analyzing the correlation between collected variables and patients' outcomes.
Women s Health Awareness Community Resiliency, Environmental Action and Collaborations for Health (REACH) Equity
Background Inequalities in COVID-19 infection, hospitalization, and death in under-studied, under-represented, and under-reported groups of people are severe. A growing number of studies have assessed the impact of individual risk factors. But few studies have assessed which factors are the greatest drivers of COVID-19 disparities from a wider perspective. Objective …
Total Ankle Replacement: Clinical and Radiological Outcomes
This retrospective and prospective study intends to evaluate the epidemiology and effectiveness of ankle joint surgery in patients operated from January 2011 to March 2026, evaluating the results both clinically and radiographically.
Neurogenetics Patient Registry
The objective of this project is to develop a Neurogenetics patient database and bio repository - which includes clinical information regarding history, physical examination, laboratory testing including genetic testing (NextGen sequencing including whole exome and whole genome sequencing, SNParray, etc.), neuroradiology studies, neurophysiology studies - all ordered as clinically deemed …
Post-marketing Surveillance Study of the Saphir Stem in Primary Hip Surgery
Post-market clinical follow up investigation on the use of saphir stem and FIN Cup or Dualis system in the treatment of pathologies requiring hip arthroplasty. The main object of the clinical investigation is the evaluation of long term survival rate of Saphir stem.
Aswan Heart Centre - Egyptian Healthy Volunteers
To define the genotype of a healthy Egyptian cohort as a crucial step in determining the possible clinical implications of mutations detected in patients recruited in the registry.
Natural History of SMA
This is an investigator initiated observational study with the aim to record several aspects of function, care and adverse events in a large cohort of SMA patients followed longitudinally by using a structured academic disease registry.
Genetics of Inherited Eye Disease
Background Research has identified some of the genes involved in inherited eye diseases. But for many of these diseases, the genes are not yet known. Researchers want to try to find these genes. They also hope to learn more about how symptoms differ in people with similar gene changes. Objective …
Autoimmune Hepatitis Cohort in China
The goal of this observational study is to describe the clinical features and long-term prognosis in patients diagnosed with autoimmune hepatitis (AIH) in China and assess the effectiveness and safety of AIH treatment options in a real-world setting.
Study on the Decision Support System of Difficult Airway Evaluation
Based on the evaluation of preoperative physical indicators and radiologic indicators of cervical surgery, this study puts forward effective indicators for predicting difficult airway before operation, and establishes a comprehensive decision support system of difficult airway evaluation, so as to provide a theoretical basis for the early warning of difficult …
