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 is designed to explore the efficacy and safety of anti-PD-1 antibody plus bevacizumab and chemotherapy as first-line treatment for patients with RAS-mutant, microsatellite stable, metastatic colorectal cancer.
How to construct a novel, non-invasive, accurate, and convenient method to achieve prediction of hepatic venous pressure gradient (HVPG) is an important general problem in the management of portal hypertension in cirrhosis. We plan to compare the ability of three demensional-magnetic resonance elastography (3D-MRE) to two demensional-magnetic resonance elastography (2D-MRE) to establish a risk stratification system and perform tailored management for portal hypertension in cirrhosis.
The goal of this randomized clinical trial is to learn about if carbon ion radiotherapy dose boost in hypoxia lesions detected by 18F-Misonidazole PET/CT could improve clinical outcomes in locally advanced non-small cell lung cancer patients compared with standard treatment protocol in our center. The patients will be randomly divided into two arms: standard treatment arm and hypoxic lesions dose boost arm. The standard treatment arm will receive carbon ion beam radiotherapy of 77Gy (RBE equivalent) per 22 fractions for gross tumor volume. The hypoxic lesions dose boost arm will receive 77Gy (RBE equivalent) per 22 fractions for gross tumor volume and a simultaneously dose boost of 83.6Gy (RBE equivalent) per 22 fractions for hypoxic lesions detected by 18F-Misonidazole PET/CT. Researchers will compare the local progression-free survival of two groups (primary endpoint), progression-free survival (secondary endpoint), overall survival (secondary endpoint), response rate (secondary endpoint), factional hypoxia volume (FHV) reduction rate (secondary endpoint) and toxicities (secondary endpoint).
The goal of this clinical trial is to learn about the efficacy and safety of fecal microbiota transplantation in reducing recurrence of colorectal adenomas after endoscopic resection. The main questions it aims to answer are: - the efficacy and safety of fecal microbiota transplantation in reducing the recurrence rate of colorectal adenomas after endoscopic resection. - changes in the intestinal and mucosal microbiota of patients before and after endoscopic treatment. - changes in the intestinal and mucosal microbiota of patients before and after fecal microbiota transplantation. Participants are required to complete one colonoscopy and infuse 150ml of fecal suspension into the terminal ileum under endoscopy, performing the first fecal microbiota transplantation (FMT) on day 0. Subsequently, for 2 days continuously (day 1-2), the participants will undergo microbiota transplantation in the form of oral capsules, taking 40 FMT capsules within one day (20 capsules bid). Subsequently, participants will receive a maintenance treatment with oral FMT capsules (20 capsules bid) at 3, 6, and 9 months (approximately every 75 to 90 days). Participants will undergo their first follow-up colonoscopy between 6 to 12 months(the high-risk adenoma group will receive colonoscopy at 6 months, and the low-risk adenoma group will receive colonoscopy at 12 months).
1. To evaluate the efficacy and safety of levosimendan and milrinone in the treatment of with acute heart failure with or without renal dysfunction; 2. Predictive modeling of the efficacy and safety of levosimendan and milrinone.
To evaluate the effectiveness of TACE combined with immunotherapy and targeted therapy versus TACE alone in patients with intermediate and advanced liver cancer.
This study is a prospective, multicenter, randomized controlled trial and aims to evaluate efficacy and safety of Xuanfei Baidu Granule in the treatment of influenza A. This study plans to enroll 584 subjects. The subjects will be randomly divided into 4 groups according to the ratio of 1:1:1:1, and they will be treated with Xuanfei Baidu Granule Placebo, Xuanfei Baidu Granule, Xuanfei Baidu Granule combined with Baloxavir Marboxil tablet.1 bag of Xuanfei Baidu Granule and Xuanfei Baidu Granule Placebo in the morning and evening, and take with boiling water for 5 days. Baloxavir Marboxil Tablet was taken orally 2 tablets, once a day for 1 day. The subjects were visited every day for 7 days after enrollment.
The objective of this prospective，multi-center，single arm study is to obtain further data on the safety and performance of the Acotec Orchid＆Dhalia Drug-coated Balloon catheters for the treatment of for the obstructive lesions in the native Arteriovenous Dialysis Fistulae (AVF).
This study is a randomized, double-blind, placebo controlled clinical exploratory study to evaluate the safety, tolerability and immunogenicity of TI-0010 vaccine in healthy adults aged 18-59. TI-0010 was manufactured by Therorna Inc. TI-0010 is a novel lipid nanoparticles (LNP) -encapsulated circRNA-based vaccine targeting RBD of SARS-CoV-2. Up to one hundred subjects will be enrolled into one of 4 cohorts. Low-dose(Dose Level 1) is for Cohort 1 and Cohort 2 , and the high dose (Dose Level 2) for Cohort 3 and Cohort 4. Cohort 1 and Cohort 3 receive 2 doses (with a 28 day interval) via intramuscular injection respectively, and Cohort 2 and Cohort 4 receive 1 dose via intramuscular injection respectively. Participants are randomized to receive TI-0010 or placebo in a 4:1 ratio.
This is a single-arm prospective phase II clinical trial to investigate the efficacy and safety of adjuvant simultaneouslyintegrated boost radiotherapy following narrow-margin(<1cm) hepatectomy in patients with HCC. Eligibility patients will receive IMRT or VMAT to high risk area of tumor bed and tumor bed. The prescription dose to 95% GTVtb boost was planned at 55-60Gy, with PTV 45-50Gy, in 23-25 fractions, mainly depending on the dose constraints of OARs. The primary endpoint is the 3-year OS, the secondary endpoints are disease-free survival, patterns of failure, toxic events and local control rate.