Guangzhou, Guangdong Province, China Clinical Trials
A listing of Guangzhou, Guangdong Province, China clinical trials actively recruiting patients volunteers.
Found 1,327 clinical trials
Plasma Biomarker in Amblyopia Patients
This prospective study aims to observe the predictive effect of peripheral blood plasma biomarker on the outcome of treatment in children with different types of amblyopia. We also investigated the mechanism of neuromodulation in the visual development of amblyopic children.
Predicting the Efficacy of Neoadjuvant Therapy in Patients With Locally Advanced Rectal Cancer Using an AI Platform Based on Multi-parametric MRI
Establish a deep learning model based on multi-parameter magnetic resonance imaging to predict the efficacy of neoadjuvant therapy for locally advanced rectal cancer.This study intends to combine DCE with conventional MRI images for DL, establish a multi-parameter MRI model for predicting the efficacy of CRT, and compare it with the …
Pulmonary Hypertension Observational Study
The purpose of this study is to establish the large PH cohort and biological database in China, aiming for precision medicine to optimize diagnosis and treatment choices.
Peritoneal Dialysis Registration System (PERSIST)
Brief Summary: The investigators are registering all PD patients at recruited hospitals and developing a PD database in China. Patients will be followed up every 3 months, and both baseline and follow-up information will be collected and input into the registration system. The patient survival, technical survival, peritonitis rate, longitudinal …
The Diagnostic Value of APTT/Fibrinogen Ratio in Pulmonary Embolism
From January 1, 2023 to December 30, 2023, patients who were suspected of pulmonary embolism and underwent CTPA examination at Nanyang Hospital of Southern Medical University were divided into pulmonary embolism group and non pulmonary embolism group. 1. Collect relevant data, including gender, age, primary disease, CTPA imaging and reports, …
Product Surveillance Registry
The purpose of the Registry is to provide continuing evaluation and periodic reporting of safety and effectiveness of Medtronic market-released products. The Registry data is intended to benefit and support interests of patients, hospitals, clinicians, regulatory bodies, payers, and industry by streamlining the clinical surveillance process and facilitating leading edge …
The Longitudinal Approach to Acromegaly: A Pattern of Treatment and Comparative Effectiveness Research
This study is a prospective, noninteractive, observational, and longitudinal study aimed at assessing the treatment pattern and clinical outcome of acromegaly in China.
IVF Offspring Born in Guangzhou
The IVF Offspring Born in Guangzhou Cohort Study (IVF-BIG) was established to investigate the short- and long-term effects of exposure in early life on the health of mothers and offspring in Guangzhou, China. Data are collected regarding assisted reproductive technology (ART), environmental, occupational and lifestyle exposures as well as health …
Twins Born in Guangzhou
The 2-BIG is a twin birth cohort study located in Guangzhou, China.Its initial aim is to facilitate research on understanding the interplay between genes and environmental factors on disease etiology. Data are collected regarding environmental, family and lifestyle exposures on twins from birth to 18 years old. Biological samples including …
Preterm Birth Cohort Study in Guangzhou
The Preterm Birth Cohort Study in Guangzhou (PBCSG) aims to explore the impact of genetic and environmental factors including life styles on preterm birth, to examine the interaction effect between these factors, and to follow up the short-term and long-term outcomes of preterm childrens.
