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.
The use of propafenone and propranolol in children during clinical treatment was depending mostly on experience. Besides, there was no recommended dose for children in drug instruction. Therefore, the investigators' aim is to study the pharmacokinetics and pharmacodynamics in children.
Neutropenia is a common complication from dalpiciclib. Mecapegfilgramtim (code name HHPG-19K), a long-acting recombinant human granulocyte colony-stimulating factor (rhG-CSF), has been developed. The study aim to evaluate the safety and efficiency of mecapegfilgrastim for prophylaxis of dalpiciclib -induced neutropenia in patients with advanced HR+/HER2- breast cancer.
In response to clinical needs, infrared multi-spectral images are combined with traditional clinical images and other multi-modal data to build a more efficient intelligent auxiliary diagnosis system and intelligent equipment for skin health and diseases, including skin lesions automatically segmentation on skin diseases images, automatically design surgical margin and planning for skin tumor surgery.
The investigators aimed to collect demographic features and clinical outcomes in patients diagnosed with PSC and IgG4-SC by utilizing participants database from multiple medical centers across Mainland China. Cross-sectional studies will focus on characterizing clinical presentations and validating diagnostic and prognostic models on Chinese PSC and IgG4-SC patients.
To evaluate the safety，tolerability，pharmacokinetic characteristics and preliminary efficacy of HR19024 injection in the treatment of advanced solid tumor
Currently, the Correa cascade is a widely accepted model of gastric carcinogenesis. Intestinal metaplasia is a high risk factor for gastric cancer. According to Sydney criteria, mild intestinal metaplasia was not associated with gastric cancer, while moderate to severe intestinal metaplasia was strongly associated with the development of gastric cancer. Because intestinal metaplasia is distributed in various forms, the use of white light endoscopy lacks specificity, and the consistency with histopathological diagnosis is poor; Pathological biopsy is still needed to make a diagnosis. At present, national guidelines suggest that OLGIM score should be used to evaluate the risk of gastric cancer, and patients with OLGIM grade III/IV should be monitored by close gastroscopy. However, it requires at least four biopsies, which is clinically infeasible. Confocal laser endomicroscopy allows real-time observation of living tissue, comparable to pathological findings.
This is a prospective, single-arm, open-label study. Twenty adult patients with transfusion-dependent β -thalassemia will be enrolled to receive Luspatercept with optimal supportive care, including blood transfusion and iron removal, based on the clinician's judgment and practice. The main objective of this study was to evaluate the efficacy and safety of Luspatercept in the treatment of adult patients with transfusion-dependent β -thalassaemia in Chinese clinical practice, and to provide evidence reference for subsequent clinical use.
A single-blinded, prospective randomized parallel controlled clinical trial is designed and will be conducted from July 2022 to November 2023 (anticipated). One hundred and thirty-six patients (anticipated) with renal cancer or bladder cancer or prostate cancer will be enrolled in this study. Those patients will be enrolled by two hospital centers and the patients will be randomly divided into the Micro Hand S surgical robot group and the da Vinci surgical robot group. Robot-assisted partial nephrectomy, radical cystectomy, and radical prostatectomy will be conducted using the Micro Hand S robot or the da Vinci robot. The success rate of operation, assembly time, operation time, intraoperative hemorrhage, continence rate (if applicable), postoperative pain, comprehensive complication index, resident time and surgeon satisfaction were recorded. The aim of the study is to determine whether the newly developed Chinese Micro Hand S surgical robot results in non-inferiority outcomes in urological surgeries compared with the prevalent da Vinci robot.
The investigators aim to collect breast-milk and feces from the participants, and apply culture techniques as well as omics sequencing technology to probe into the microbial and metabolomic signature of the specimens.
This is a Phase 2, Double-Blind, Randomized, Multicenter, Placebo-controlled Study to Evaluate the Safety, Tolerability, and Efficacy of ASC41 in Adults with Nonalcoholic Steatohepatitis (NASH).