Found 3,739 clinical trials
Natural History and Clinical Features of Amyotrophic Lateral Sclerosis (ALS)
Describe the distribution of ALS in mainland China, to explore the differences in the number of ALS in different times, regions and populations in order to further explore the causes affecting the distribution of ALS; To investigate the cause of ALS in mainland China in the crowd disease development process …
Motivations and Barriers to Participating in Ophthalmology Research Projects
The primary objective of this project is to understand the reasons why patients agree / disagree to take part in ophthalmology research. This will be done by asking participants to complete a Research Questionnaire.
Precision Therapy in Complex High-risk Coronary Artery Disease
This is a prospective registry to enroll complex high-risk coronary heart disease patients. The purpose of this study is to compare intracoronary physiology and imaging-guided intervention strategy and angiography-guided intervention strategy for clinical outcomes and health economics.
Biomarkers of CASH
The project aims to develop prognostic and diagnostic blood tests for symptomatic brain hemorrhage in patients diagnosed with cavernous angiomas, a critical clinical challenge in a disease affecting more than a million Americans. We further examine whether blood biomarkers can replace or enhance the accuracy of advanced imaging in association …
Online Survey on Psychological Impact of COVID-19 Epidemic on School-age Children
The coronavirus outbreak is a stressful event for the whole population. Confinement measures are protective against the risk of dissemination of the virus, but they can also lead to several psychological symptoms. In children, a study in China has reported about 20% of depressive or anxious troubles in school-age children …
Outcome of COVID-19 Patients After Extracorporeal Membrane Oxygenation for Acute Respiratory Distress Syndrome
This study aims to investigate outcomes and predictors of outcome after extracorporeal membrane oxygenation (ECMO) therapy for severe acute respiratory syndrome (ARDS) in COVID-19 patients.
Weight Gain Recommendations for Chinese Women With Gestational Diabetes Mellitus
The 2009 IOM recommendation value for weight gain during pregnancy is widely used. Due to the unclear relationship between gestational diabetes mellitus and weight gain during pregnancy when formulating this recommendation value, pregnant women with gestational diabetes mellitus were excluded from the study population. Control of appropriate weight gain and …
COVID-19 and Cancer Patients
Routinely collected data will be used to assess the morbidity and mortality of cancer patients following a positive COVID-19 infection.
Prospective Cohort Study of Carbon Monoxide Poisoning in Wonju Severance Christian Hospital
This prospective cohort study enrolls subjects who experience carbon monoxide (CO) poisoning. The purpose of the study is to evaluate therapeutic effects of various treatments and short and long-term outcomes in CO poisoned patients. In addition, complications of brain and heart susceptible to CO are investigated through various ways and …
RASopathy Biorepository
The RASopathies are a group of developmental disorders caused by genetic changes in the genes that compose the Ras/mitogen activated protein kinase (MAPK) pathway. New RASopathies are being diagnosed frequently. This pathway is essential in the regulation of the cell cycle and the determination of cell function. Thus, appropriate function …
