Beijing, China Clinical Trials
A listing of Beijing, China clinical trials actively recruiting patients volunteers.
Found 2,316 clinical trials
Perioperative Database of Chinese Elderly Patients
The investigators aim to establish a prospective database of perioperative elderly patients from multiple regions and centers. Collected data involves postoperative complications of the central nervous system, cardiovascular system, kidney, respiratory system, infection, pain, and other perioperative complications. Based on the database, the investigators intend to explore The incidence and …
Mulltimodal Dynamic Risk Assessment Systems of Heart Failure in Patients With Myocardial Infarction.
This study aims to explore the heart failure risk model based on the dynamic data of patients with different outcome nodes after myocardial infarction to correct the heart failure risk of patients timely.
CHASE Registry of Patients With Pulmonary Hypertension Receiving Targeted Therapy
CHina Registry for the chAracteristics and Management strategieS of patiEnts With Pulmonary Hypertension Using Targeted Therapy (CHASE Study)
Change-a Multi-center Chronic Thromboembolic Pulmonary Hypertension （CTEPH） Database in China
The Change Database is a prospective, observational multi-center disease registry, which will collect data on patients with chronic thromboembolic pulmonary hypertension (CTEPH) in China. It aims to illustrate the epidemiology, management and long-term outcomes of CTEPH.
Radiomics Analysis of Focal Liver Lesions Based on Contrast-Enhanced Ultrasound Imaging
Contrast-enhanced ultrasound (CEUS) substantially improves the potential of ultrasound (US) for the identification and characterization of focal liver lesions (FLLs). Compared to contrasted-enhanced MRI and CT, it has some unique advantages, such as the absence of ionizing radiation, and easy operability and repeatability. However, the efficacy of CEUS in diagnosing …
China Takayasu Arteritis Registry (CTA Registry)
Takayasu arteritis (TA) is a chronic large-vessel vasculitis that mainly affects the aorta and its major branches. The epidemiology and pathophysiology of TA is still unclear in China, although many studies have been done. Our previous study supporting by National Natural Science Foundation of China indicated the cytokines such as …
Artificial Intelligence-assisted Evaluation of Pulmonary HYpertension
Pulmonary hypertension represents a challenging and heterogeneous condition that is associated with high mortality and morbidity if left untreated. Artificial intelligence is used to study and develop theories and methods that simulate and extend human intelligence, which is being applied in fields related to cardiovascular diseases. The study intends to …
Population Pharmacokinetics of Anti-infective Drugs in Children With Infectious Diseases
This study is based on the hypothesis that the pharmacokinetics of anti-infective drugs in children are different from adults. We aim to study the population pharmacokinetics of children receiving the anti-infective drugs for treatment of infectious diseases. In this study, we will detect drug concentration in plasma by using residual …
To Establish a Molecular Typing System for Early Diagnosis of Lung Cancer
This topic to take large multicenter study real world, the advanced liquid biopsy will ctDNA methylation detection technique is applied to pulmonary nodules differential diagnosis and early lung cancer screening, validation of early lung cancer screening and diagnosis of molecular classification system model, the feasibility of the development of early …
CCTA Improves Clinical Management of Stable Chest Pain
The investigator aims to prospectively enroll patients who were referred for coronary computed tomography angiography (CCTA) for the assessment of stable chest pain (SCP) suspected of obstructive coronary artery disease (CAD). All patients underwent CCTA according to established guidelines and local institutional protocols. The imaging data were evaluated using different …
