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.
A randomized, double-blind, placebo/positive drug parallel controlled design was used to evaluate the preliminary efficacy and safety of intravenous infusion of LPM3480392 injection using different dosing regimens in subjects with moderate to severe pain after abdominal surgery.
phase II clinical trial to evaluate node-sparing short-course radiation combined with total neoadjuvant CAPOX and Sintilimab for MSS locally advanced rectal cancers.
Migraine is one of the most common chronic neurological disorders, posing a significant global public health concern. Patent Foramen Ovale (PFO) is the most common congenital heart anomaly in adults. Mechanisms linking PFO to migraine include cortical spreading depression, vascular active substance theory, impaired cerebral autoregulation, and genetic susceptibility. Understanding these mechanisms holds promise for overcoming challenges in the prevention and treatment of migraines in PFO patients. At least 11 observational studies, comprising 1,632 subjects, described the efficacy of PFO closure in cryptogenic stroke. Of these, 34% had migraines, and percutaneous PFO closure reportedly reduced migraine days by 81% (with a reduction of over 50% in monthly migraine days). Prospective randomized controlled trials (PRIMA and PREMIUM trials) assessing the Amplatzer® PFO Occluder showed significant benefits in most secondary endpoints, with a pooled analysis indicating its safety and effectiveness compared to medical therapy.While traditional metal PFO closure studies suggest symptom relief, reports also mention potential new-onset or worsened migraines post-closure. Proposed mechanisms include platelet activation, microthrombus formation, nickel allergy, and septal deformation or stretching inducing the release of migraine-related vascular active substances. However, these theories are closely tied to the presence of permanent metal implants. Addressing these concerns, the MemoSorb® biodegradable PFO Occluder system, approved by the National Medical Products Administration (NMPA) in September 2023, offers an innovative solution. Developed collaboratively by the National Biomedical Materials Engineering Technology Research Center, Professor Wang Yunbing's team, Professor Pan Xiangbin's team from Fuwai Hospital, Chinese Academy of Medical Sciences, and HeartTech Medical, this groundbreaking technology represents a shift from metal to degradable materials. The occluder serves as a temporary bridge post-implantation, gradually degrading with endothelialization, facilitating comprehensive self-repair. This intervention concept theoretically avoids the lifelong complications associated with traditional metal occluders, effectively reducing postoperative symptoms like migraines and dizziness. To assess and compare the treatment outcomes, especially in relieving migraines, a prospective, single-blind, randomized controlled study has been designed for patients with patent foramen ovale and migraine, comparing the novel biodegradable occluder with the metal occluder.
This study aims explored the effectiveness of dual psychological intervention strategies in improving the quality of life of MHD patients based on the theoretical guidance of double ABC-X model. To provide a scientific and effective dual psychological intervention strategy for MHD patients and their caregivers, in order to improve the quality of life of MHD patients, and to provide a reference for nurses in clinical blood purification centers to implement psychological intervention.
The aim of this study is to describe the clinical and genetic characteristics of Chinese lymphoma patients, and to explore the relationship between those characteristics and phatogenesis.
In this study, we will investigate the diagnostic efficacy and safety of [18F]F-H3RESCA-3A12 and [68Ga]Ga-NOTA-3A12 in metastatic gastric and pancreatic cancers, and evaluate the sensitivity and specificity of the use of [18F]F-H3RESCA-3A12 and [68Ga]Ga-NOTA-3A12 for diagnosing metastatic gastric and pancreatic cancers . This study will provide a new method for the noninvasive target-specific diagnosis of gastric and pancreatic cancer, and provide intuitive and clear imaging basis for clinical diagnosis, differential diagnosis and treatment.
In this study, we will first investigate the imaging safety and feasibility of [68Ga]Ga-NOTA-WWH347 and [18F]F-H3RESCA-WWH347 PET/CT in patients with primary and/or metastatic colorectal cancers. The second goal of the study is to preliminarily investigate the diagnostic efficacy (e.g., sensitivity and specificity) of [68Ga]Ga-NOTA-WWH347 and [18F]F-H3RESCA-WWH347 PET/CT in patients with primary and/or metastatic colorectal cancers. This study will provide a new method for the noninvasive target-specific diagnosis of colorectal cancer, and provide an intuitive and clear imaging basis for clinical diagnosis, differential diagnosis and treatment.
This study will investigate the safety and preliminary diagnostic efficacy of [68Ga]Ga-NOTA-T4 or [18F]AlF-RESCA-T4 in pancreatic cancer, breast cancer, head and neck cancer, lung cancers and other types of solid tumors. Then, this study will provide a new method for the noninvasive target-specific diagnosis of pancreatic cancer, breast cancer, head and neck cancer, lung cancers and other types of solid tumors. PET imaging of TROP-2 will be integrated to TROP-2-targeted therapies in some of the included patients. Therefore, PET imaging with [68Ga]Ga-NOTA-T4 or [18F]AlF-RESCA-T4 will help select patients for targeted therapy and monitor treatment responses after the treatment.
This was a multicenter, prospective, randomized controlled clinical trail involved tracheostomized patients with Intracerebral Hemorrhage transferred to the Department of Rehabilitation Medicine of 4 hospitals in China between January 2023 to June 2023. The goal of this clinical trial is to compare the clinical effect of Intermittent Oro-esophageal Tube Feeding vs Nasogastric Tube Feeding in Tracheostomized Patients with Intracerebral Hemorrhage. The main questions it aims to answer are: Compared to Nasogastric Tube Feeding, can the Intermittent Oro-esophageal Tube Feeding better improve the nutritional status, extubation of tracheostomy tube, pulmonary infection, neurological deficit of Patients with Intracerebral Hemorrhage Compared to Nasogastric Tube Feeding, is the Intermittent Oro-esophageal Tube Feeding safer. Participants will be divided into two groups randomly, with different nutritional support respectively. .
This is a multicenter, randomized, double-blind, etomidate-controlled phase III clinical trial. The primary objective is to compare the efficacy and safety between ET-26 and etomidate in the induction of general anesthesia in subjects undergoing elective surgery, so as to provide a reference for the marketing registration of methoetomidate hydrochloride for injection.