There are about 36818 clinical studies being (or have been) conducted in China. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
This study aims to slow down disease progression, reduce postoperative complications and decrease retreatment frequency in subjects with proliferative diabetic retinopathy (PDR) by administering a single subretinal injection of RRG001 gene therapy after vitrectomy.
This study was a Phase II/III multicenter, blinded, and positiveactive-controlled clinical study with seamless adaptive design to evaluate the dose-response relationship, safety, and immunogenicity of recombinant human albumin(rHA) injection for the treatment of hypoalbuminemia in cirrhotic patients with ascites, and to provide a reference for the design of the Phase III clinical study.
The objective of this clinical trial was to evaluate the efficacy and safety of defocusing lenses for delaying myopia progression in children and adolescents. A total of 156 subjects meeting the requirements of the study protocol were included. During the study, subjects were required to wear the test product (defocus lens A or defocus lens B) or the control product (aspheric lens) for 12 months, and regular follow-up was required during the wearing process, including various ophthalmological examinations and subjective feelings about wearing the lens. During the study period, the product status, ocular conditions, adverse events and serious adverse events were continuously observed to evaluate the safety and effectiveness of the test product in clinical use.
We plan to conduct a 68Ga-DOTA-dPNE PET/CT imaging study on breast cancer patients to observe the binding of the tracer to lesions and evaluate CD73 expression. Alongside this, we will correlate these imaging results with relevant clinical indicators to assess the effectiveness of 68Ga-DOTA-dPNE in diagnosing and guiding treatment in breast cancer patients. This study aims to predict responses to targeted therapies.
The investigators plan to collect throat swabs, saliva, feces and serum samples from pancreatic cancer patients, chronic pancreatitis patients and healthy people and clarify the characteristics of oral flora and serum metabolome of pancreatic cancer patients.
To evaluate the efficacy and safety of the SHR-A1811 in combination with Adebrelimab regimen in HER2 low-expressing metastatic breast cancer
The goal of this clinical trial is to evaluate the efficacy and safety of berberine ursodeoxycholate (HTD1801) compared to placebo in patients with type 2 diabetes inadequately controlled with diet and exercise alone.
Functional near-infrared spectroscopy was used to investigate the cortical activation patterns and lateralization during swallowing tasks in 15 healthy middle-aged and elderly people and 15 healthy young people. It provides a theoretical basis for the study of swallowing function and a new idea for the treatment of patients with swallowing disorders.
To evaluate the efficacy of different dosing regimens of Botulinum Toxin Type A for Injection (HengLi®) in the treatment of trigeminal neuralgia (TN), so as to determine the optimal dosing regimen of the best administration scheme of Botulinum Toxin Type A for Injection (HengLi®) in the treatment of TN.
The goal of this clinical trial is to explore the effectiveness of sequential use of rituximab and belimumab in the treatment of resistant primary juvenile Sjogren's syndrome. Does sequential use of rituximab and belimumab reduce the activity of SS in resistant patients Researchers will compare the disease activity before and after the treatment of sequential use of rituximab and belimumab to see if the therapy works to treat SS. Participants will: Recieve Rituximab each week for 2-4 times until B%<0.5% or B#<20×10^6/L Recieve Belimumab 4 weeks after the last use of Rituximab, and then every 4 weeks until week 28