Guangzhou, Guangdong Province, China Clinical Trials
A listing of Guangzhou, Guangdong Province, China clinical trials actively recruiting patients volunteers.
Found 1,327 clinical trials
Development and Prospective Validation of a Multimodal Fusion Artificial Intelligence Model for Predicting the Efficacy of Neoadjuvant Treatment of Bladder Cancer
This study is a multi-center observational study without interventions, including the construction of an AI diagnostic model and retrospective testing of a multi-center cohort. The study participants are bladder cancer patients who have undergone imaging examinations, been pathologically diagnosed, and received neoadjuvant treatment, with complete clinical and pathological data. The …
Risk Assessment and Mechanism Analysis of Intracranial Multiple Aneurysm Instability Based on High-resolution Magnetic Resonance, Imaging Histology and Hemodynamics
This project proposes to establish a prospective cohort of MIA based on a preexisting multicenter MIA database and to combine multidimensional methods such as high-resolution magnetic resonance, hemodynamics, ambulatory blood pressure, and imaging histology to study aneurysm instability.
Efficacy of Trastuzumab Deruxtecan in Metastatic Breast Cancer with Different HER2 Expression Patterns
The purpose of this observational study is to learn about the HER2 heterogeneity and its impact on benefit from trastuzumab deruxtecan in metastatic breast cancer. The main question it aims to answer is: Does the heterogeneity of HER2 expression level and spatial distribution in different tissues affect the efficacy of …
The Chinese Pulmonary Lymphoepithelioma-like Carcinoma Collaboration Study
This retrospective case-control study aims to investigate the genetic mechanisms of primary Pulmonary Lymphoepithelioma-like Carcinoma, identify genetic susceptibility loci associated with its onset, and explore potential pathogenic genes, providing new insights for its etiological research.
Association of Lifestyle With Complications in the Diabetic Population
This study is a prospective study of patients with diabetes. The main objective of this study is to investigate the relationship between lifestyle and long-term complications in diabetic patients, which will help to screen out the high-risk group at an early stage and provide scientific advice for the prevention of …
A Cohort Study of Mobile Capsule Gastroscopy for Gastric Pathologies Screening
The goal of this is to learn about the effectiveness and feasibility of a novel AIassisted Mobile Capsule Gastroscopy (MCG) system for detecting gastric pathologies in elderly and high-risk populations. The main question it aims to answer is: Can MCG effectively detect gastric pathologies, including common gastric diseases, gastric cancer, …
Assisting Pulmonary Disease Diagnosis With Ophthalmic Artificial Intelligence Technology
This study intends to collect ophthalmologic examination results, pulmonary examination results and related indexes from patients with pulmonary disease and control populations, and combine big data analysis and artificial intelligence technology to explore whether new methods can be provided for early screening strategies for pulmonary disease with the aid of …
Improve the Strategies of Endoscopic and Interventional Treatment of Gastroesophageal Hemorrhage in Portal Hypertension
Endoscopic esophageal variceal ligation combined with gastric variceal embolization using tissue glue is currently the first-choice method for preventing rebleeding in patients with cirrhosis and portal hypertension. However, the rebleeding rate remains relatively high. Factors such as extra-luminal vascular bundles in the esophagus and stomach walls, and portosystemic shunts significantly …
Chinese Obesity and MEtabolic Surgery Database (COMES Database)
The purpose of the Chinese Obesity and MEtabolic Surgery Database (COMES Database) is to collect data and examine the long-term effects of metabolic and bariatric surgery on obesity and metabolic disorders in the Chinese population.
Bidirectional Cohort Study of Nanfang Spondyloarthritis
Spondyloarthritis（SpA） patients attending Nanfang Hospital of Southern Medical University will generate a large number of clinical condition scales, laboratory indicators, imaging data such as X-rays or MRIs in the course of multiple standardized follow-up visits, as well as medical specimens from some of the patients who undergo surgical treatments. The …
