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 is a single-arm, prospective, non-randomized, multi-center/single-center, open-label, phase I clinical study aimed at evaluating the efficacy and safety of Disitamab Vedotin in combination with PD-1 as posterior line treatment for patients with advanced HER2-low expressing gastric cancer.
Langerhans cell histiocytosis (LCH) of bone is a benign-tumor-like osteolytic lesion in childhood and adolescence, which is characterized by the aberrant activation of antigen presenting cells. Rather than the multi-system involvements of LCH, no standard or widely-accepted therapeutic regimens were established for LCH of bone. In the previous clinical practice, several LCH patients obtained remarkable pain relief after taking prednisone. Therefore, the investigators aim to conducting a multi-center, open-labelled, randomized-controlled, Phase II study to investigate the efficacy and safety of oral prednisone in treating LCH of bone in children and adolescents. The enrolled patients will be randomly recruited to the following groups: (1) Oral prednisone [Test group); (2) Regular observation [Control group].
In this study, we will prospectively recruit 100,000 individuals, including gastric cancer patients who have not undergone any anti-tumor treatment and non-gastric cancer participants. We will construct a diagnostic model for malignant tumors based on the combination of tongue imaging, tongue coating, saliva, and fecal multi-omics data (including metagenomics, proteomics, metabolomics, etc.). Additionally, it will explore the relationship between oral and intestinal microbiota and the development of malignant tumors.
To investigate the Endovascular Treatment difference between Chinese city and country hospital.
Colchicine reduced atherothrombotic cardiovascular events in the COLCOT and LoDoCo2 studies. US Food and Drug Administration approved colchicine as the first anti-inflammatory drug for cardiovascular diseases on June, 2023. However, there is a lack of evidence for colchicine in East Asian population with coronary heart disease, and its effectiveness and safety need further exploration. Therefore, this study aims to use different doses of colchicine to treat patients with coronary heart disease after percutaneous coronary intervention, explore the effects of different doses of colchicine on hsCRP levels, and find the optimal dose of colchicine for treating coronary heart disease in China.
This is a phase 1 open label multicenter study to evaluate the maximum tolerance, safety, tolerance and PK of oral YL-17231 in patients with advanced solid tumors with KRAS mutation, so as to confirm the recommended phase 2 dose of YL-17231 and obtain the preliminary efficacy information of patients with advanced solid tumors with KRAS mutation.
This is a single-center, prospective, single-arm Phase II clinical study to evaluate the efficacy and safety of IBI110 in combination with Sintilimab in subjects with advanced or metastatic esophageal squamous cell carcinoma (ESCC) who have failed first-line treatment with PD-1 inhibitors combined with chemotherapy. Patients who meet the inclusion criteria will be treated with IBI110 combined with Sintilimab until disease progression, death, toxicity intolerance, withdrawal of informed consent, initiation of new anti-tumor therapy, or termination of therapy for other reasons specified in the protocol. RECIST v1.1 was used for clinical tumor imaging evaluation every 6 weeks during treatment.
This trial is a randomized, blind, similar vaccine controlled, single center, non-inferiority design phase III clinical trial, with a study population of 10 to 60 years old, conducted in two stages.Phase 1 and Phase 2
The goal of this prospective cohort study is to evaluate the neurologic changes in patients that received transapical beating-heart septal myectomy. The main questions are: whether this novel operation way would cause neurologic impairment; whether this novel operation way have similar neurologic lesions, compared to other cardiac surgery ways. Participants will undergo detailed neurologic and cognitive assessment at baseline, after procedure, and at 30 days. Researchers will compare the clinically relevant manifestations and brain lesions measured by cognitive evaluation forms of the nervous system (i.e. Montreal cognitive assessment) and diffusion-weighted magnetic resonance imaging (DW-MRI) to assess the safety of transapical beating-heart septal myectomy on nervous system.
This study aims to conduct a randomized controlled study to compare the efficacy of remote programming (RP) on the improvement of motor function after DBS surgery in PD patients with standard programming (SP).