Guangzhou, Guangdong Province, China Clinical Trials
A listing of Guangzhou, Guangdong Province, China clinical trials actively recruiting patients volunteers.
Found 1,327 clinical trials
The Cohort Study of Pediatric Cataract
This retrospective-prospective bidirectional cohort study aims to observe ocular parameter changes, different surgical/vision recovery strategies and postoperative adverse effects among young children with cataract. The influence on psychology and cognitive function will be taken into consideration as well.
Aortic Valve Diseases RISk facTOr assessmenT and Prognosis modeL Construction
This study is a multicenter cohort study including patients diagnosed with aortic valve disease during hospitalization, including aortic insufficiency and aortic valve stenosis. The primary outcome of the study was all-cause death, and the secondary outcome was cardiovascular events. Through follow-up observation, the prognostic risk factors of patients with aortic …
International Big Data Centre in Emergency Medicine
This observational study aims to use electronic health records to build an International Big Data Centre in Emergency Medicine, within the Institute of Sciences in Emergency Medicine (ISEM) at the Guangdong Provincial People's Hospital. The main questions it seeks to answer are not limited to the following: Identify the relationship …
Clinical and Molecular Studies in Families With Inherited Eye Disease
Background Genes are the basic units of heredity. When genes are changed, certain cells don t work like they should. Researchers want to try to better understand the genetic conditions that are linked with inherited eye diseases. Objective To try to identify the genes linked to the development of inherited …
Prediction of Vascular Events After Major Non-Cardiac Surgery : an Observational Prospective Cohort Study
This observational study includes patients at medium-to-high cardiovascular risks undergoing major noncardiac surgery, measures their baseline demographic and clinical characteristics, preoperative cardiac biomarkers and intraoperative surgery/anesthesia related data, and screens them for the occurrence of myocardial injury and major adverse cardiac events after surgery. The primary aim is to develop …
Proteomics Study of Mild Cognitive Impairment and Alzheimer's Disease
This study intends to adopt standardized and rigorous cross-sectional research, collect biological specimens (including blood, feces, urine, saliva and tongue coating) from eligible subjects, and use liquid chromatography/mass spectrometry (LC-MS/MS) technology to explore early warning indicators of protein in patients with mild cognitive impairment and Alzheimer's disease
The Cohort Study of Uveitis Patients
This study intends to explore the epidemiology, pathogenesis, clinical manifestations, diagnosis and treatment of uveitis. This is a cohort study. The outcome of the study is the activity of inflammation and visual prognosis. The purpose of this study is to determine the optimal diagnosis and treatment scheme for uveitis patients …
Immune Dynamics in the Natural History of Chronic HBV Infection
The purpose of this observational study is to follow up on chronic HBV-infected patients over a long period of time to understand the changes in the immune status as age increases and the natural history of chronic HBV infection progresses. The main questions it aims to answer are: Does the …
Deep Learning for Preoperative Pulmonary Assessment in Thoracic CT
The trial was designed as a single-centre, non-interventional prospective observational study to utilize deep learning technology combined with computed tomography (CT) images to precisely predict the pulmonary function indicators of thoracic surgery preoperative patients.
AI-Driven Cancer Diagnosis and Prediction With EHR
This is a multi-center, clinical study designed to evaluate the application and effectiveness of an AI-assisted predictive model for identifying and diagnosing cancer, leveraging multimodal health data.
