Beijing, China Clinical Trials
A listing of Beijing, China clinical trials actively recruiting patients volunteers.
Found 2,316 clinical trials
Zanubrutinib in the Treatment of Recurrent Refractory Mantle Cell Lymphoma
80% of patients with mantle cell lymphoma (mantle cell lymphoma, MCL)were in the advanced tumor stage when they were first diagnosed. Zabutinib, as a new generation of BTK inhibitors, has better targeting and safety in clinical application. Previous studies have confirmed that zabutinib has good efficacy in treating relapsed refractory …
Ultrasound Imaging of Fibrotic Tissue
This project intends to collect the ultrasonic spectrum information of shoulder and knee joint fibrotic tissue, and use machine learning to study the mechanism of fibrosis tissue ultrasound imaging, and then build a model and finally establish the relationship between joint stiffness and fibrosis formation. In this study, the broadband …
Atrial Fibrillation Patients Treated With Catheter Ablation
This is a single-center prospective observational cohort study of atrial fibrillation patients treated with radiofrequency ablation.
Clinical Pharmacology of Dexamethasone in Pregnant Women With Preterm Labor
This study through to the pregnant woman blood concentrations of dexamethasone therapy after research, explore the pharmacokinetic data of dexamethasone in pregnant women, Chinese pregnant women dexamethasone pharmacokinetic model, provide a reference for the clinical use of dexamethasone dose, through the biomarkers of dexamethasone to promote fetal lung maturity and …
Preliminary Study on the Development and Reliability and Validity of Attention Rating Scale
This study, based on preliminary experimental results, literature review, and expert consultations, developed the Attentional Rating Scale (ARS). The aim was to rapidly assess participants' attention and potential influencing factors. The research focused on the scale's reliability and validity among healthy adults. Additionally, the Attention Network Test (ANT) served as …
[18F]Florbetazine ([18F]92) for Beta Amyloid PET Imaging in Alzheimer's Disease
[18F]Florbetazine ([18F]92) is a molecularly targeted imaging agent for Aβ protein with a novel diaryl-azine scaffold. It has shown specific binding affinity to Aβ aggregates in postmortem human AD brains and excellent brain pharmacokinetic properties with little non-specific retention in white matter in animal studies and a limited number of …
Clinical Empirical Research of ARDS
According to the ARDS Berlin definition, patients with severe concurrent invasive mechanical ventilation were selected, and clinical data and prognosis were collected. Samples such as blood and balf were collected for analysis based on changes in the condition.
Ultrahigh-frequency Ultrasonography (UHFUS) in Detection of Small Pulmonary Ground Glass Opacity (GGO)
The purpose of this study is to assess the feasibility of UHFUS on detection of GGOs in excised lung tissue and investigate UHFUS features of GGO in vitro. Each GGO was detected by palpation, UHFUS and open biopsy in sequence. The comparison of detection rate and time consumption were analyzed …
Multimodal MRI for MRgFUS Central Lateral Thalamotomy in Neuropathic Pain
To explore the pathogenesis underlying neuropathic pain as well as the mechanisms of pain relief after Magnetic resonance-guided focused ultrasound (MRgFUS) Central Lateral Thalamotomy through multi-model MRI study, and to identify imaging biomarkers for triaging patients and predicting the clinical outcomes. Craniofacial neuropathic pain is one of the most serious …
Geno-radiomics Based Model for Evaluation of Immunotherapy and Targeted Therapy for Advanced Soft Tissue Sarcoma
In this study, a new post-processing image technology - radiomics is used to screen out parameters of CT and MRI images, which could effectively evaluate the efficacy and prognosis of immunotherapy plus targeted therapy for soft tissue sarcoma (STS). A reliable and effective model for predicting the prognosis of STS …
