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.
Sudden unexpected death in epilepsy (SUDEP) is regarded as a leading cause of premature death in epilepsy patients. We aim to capture the whole process of SUDEP and near-SUDEP occurrence in patients with epilepsy, and expolre video-electroencephalograph (V-EEG) changes and marker. A Chinese multicenter study was carried out to determine electroencephalo-graph marker related to SUDEP to provide a scientific basis for the prevention of SUDEP in patients with epilepsy.
An open-label, multicenter, phase I dose-escalation study to assess the safety, Pharmacokinetic (PK), immunogenicity and preliminary anti-tumor activity of ZV0203 in patients with HER2-Positive advanced solid tumors
Previously, scholars called the seizures secondary to autoimmune encephalitis（AE） "autoimmune related epilepsy", but the seizures secondary to AE are usually controlled after the improvement of encephalitis, which does not meet the "persistent" characteristics of epilepsy. Only a subset of patients with seizures lasting several years require long-term Antiseizure medications (ASM). In 2020, the International Coalition against Epilepsy classified it as "acute symptomatic seizure secondary to AE". ASSAE) and autoimmune-associated epilepsy (AAE) . The former is caused by AE, which has clinical manifestations of AE at the same time as epileptic seizures at the beginning or recurrence. The proportion and type of epileptic seizures are different due to different causes, and epileptic seizures are also controlled after the disease is controlled. The latter is that after adequate immunotherapy, there are still persistent seizures, and there is no obvious evidence of inflammatory activity, this type of patient application ASM and immunotherapy is not effective. Secondly, with the deepening of AE research, gradually found that some AAE can still be ASMs cure, such as carbamazepine, ocasepine, lakaosamine. On the one hand, it works by influencing cellular and humoral immune responses. On the other hand, effectiveness of sodium channel blockers in focal epilepsy. Lacosamide is a slow sodium channel blocker that belongs to the third generation of ASM. It has a short half-life and can be quickly increased to an effective dose with a low incidence of adverse reactions. Therefore, the investigators chose to add oral antiepileptic therapy with lacosamide in AAE populations to observe efficacy and safety.
This study aims to investigate whether long-term use of nucleotide analogues could promote hepatic steatosis in patients with chronic hepatitis B. The degree of hepatic steatosis was observed after 3 years of antiviral treatment with nucleoside (acid) analogues for the first time to determine whether the long-term use of anti hepatitis B nucleoside (acid) analogues could promote hepatic steatosis. To explore the anti hepatitis B nucleotide analogues that can promote liver steatosis, so as to provide evidence-based medical evidence for the selection or adjustment of anti hepatitis B virus drugs in patients with chronic hepatitis B.
This study intends to construct the linear relationship between pancreatic volume and individual attributes (height, weight, width of anterior superior iliac spine, etc.), and to establish and verify the formula of pancreatic volume.
The prospective, multicenter, single- arm study is designed to verify the safety and efficacy of pulsed sonic balloon dilatation catheter and pulsed sonic generater in the treatment of coronary calcification lesions.
In June 2021, Chinese Food and Drug Administration approved the launch of the self-developed new drug Tenofovir Amibufenamide(TMF). TMF is a new second generation of tenofovir(TFV) and its effect on blood lipids is unclear. Our study aims to figure out the effect of TMF on serum lipid level in the process of antiviral therapy for chronic hepatitis B patients.
Granulomatous lobular mastitis (GLM) is a relatively rare chronic inflammatory disease of the breast in clinical practice. A small number of patients develop hyperprolactinemia during psychiatric drug treatment, and most of these patients are nulliparous. At present, there is no unified treatment mode at home and abroad, and surgery is generally the main treatment. GLM is a sterile inflammation, and glucocorticoids and methotrexate can effectively relieve clinical symptoms and even reach the standard of cure. In order to reduce the recurrence rate and protect the breast appearance as much as possible, we propose a conservative therapy. The purpose of this study was to compare this conservative therapy of granulomatous lobular mastitis with existing surgical treatment, and to compare the overall benefits of the two for patients with GLM. We aim to protect the breast appearance on the premise of low recurrence, improve the quality of life of GLM patients with psychiatric disorders .
To explore the reliability of remote Longshi Scale assessment with smartphone video calls by comparing the consistency of remote assessment and bedside assessment, as well as the test-retest reliability of the remote assessment. The evaluation duration of these two methods was recorded and the level of satisfaction of patients and evaluators was investigated.
This study evaluates the influence of individualized lung-protective ventilation strategy(LPVS) on postoperative pulmonary complications(PPCs) through a randomized controlled trial when children undergoing thoracoscopic surgery with one-lung ventilation(OLV).The investigators evaluate the impact of using lung dynamic compliance-guided Positive End-expiratory Pressure(PEEP) versus conventional PEEP on a pressure-controlled ventilation(PCV).The researchers also analyzed perioperative vital signs and respiratory indicators of these LPVS.