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 was a single-center, open clinical study in Chinese septic patients with or without acute kidney injury. The aims of this study were to obtain the blood concentration and pharmacokinetic parameters of meropenem and piperacillin, exosome information and endogenous biomarker, and to explore the functional changes of OATs under the condition of sepsis and acute kidney injury.
This study is a double-blind comparative study examining the curative effect and mechanism of the transcutaneous auricular vagus nerve stimulation treatment on non-motor symptoms of Parkinson's disease patients. The investigators hypothesize that treatment using transcutaneous auricular vagus nerve stimulation will improve the non-motor symptoms, such as improving sleep, and improve cortical activity simultaneously in Parkinson's disease patients.
The purpose of this study is to determine if the triplet combination of dalpiciclib, fulvestrant, and pyrotinib is safe and effective in the treatment of hormone receptor-positive, HER2-low locally advanced/metastatic breast cancer following treatment with an aromatase inhibitor plus a CDK4/6 inhibitor (palbociclib abemaciclib or ribociclib). The study will employ a Bayesian Optimal Phase II (BOP2) design which explicitly controls the type I error rate, thereby bridging the gap between Bayesian designs and frequentist designs, and has favorable operating characteristics with higher power and lower risk of incorrectly terminating the trial than some existing Bayesian phase II designs.
To evaluate the efficacy and safety of post-marketing Regiorense injection secondary infusion in the treatment of adult patients with relapsed or refractory B-cell lymphoma.
Fibroblast activation protein (FAP) is a serine protease that belongs to the dipeptidyl peptidase-IV (DPP-IV) family located in fbroblast membranes. FAP is overexpressed in the cancer-associated fbroblasts (CAFs) of 90% of epithelial carcinomas, including primary and metastatic liver cancer. We aim to conduct a prospective study to investigate the diagnostic perfoemance of 18F-FAPI PET/CT in evaluating suspicious liver mass without FDG avidity.
This study hopes to: 1. explore whether offline and online mindfulness interventions can significantly alleviate individual emotional distress and improve cognitive flexibility level. 2. explore whether cognitive flexibility is a mediator in mindfulness intervention to alleviate emotional distress, and to meet the principles of mechanism.
This single-center, randomized, placebo-controlled, double-blind, dose-increasing study was designed to evaluate the safety, tolerability, and pharmacokinetics of multiple successive dosing in healthy Chinese adult subjects.In this study, 20 healthy adult subjects were enrolled in a multi-dose study in the 30mg and 40mg groups.
Purpose: To evaluate the clinical value of preserving the ascending branch of the uterine artery in improving the uterine blood supply after radical trachelectomy (RT). Method: This study will include 100 patients with early-stage cervical cancer, who undergo RT with the preservation of the ascending branch of the uterine artery. A new skill called the "cuff-sleeve" suture method is introduced to wrap the vagina around the stump cervix, wherein they are sutured using a 2-0 absorbable suture by placing two cross-stitches in the anterior and posterior wall, respectively, without piercing the cervical mucosa layer or damaging the uterine arteries. Study groups: The patients will be categorized into two groups. Patients in the postoperative group will undergo computed tomography angiography (CTA) after surgery and patients in the preoperative group will undergo CTA before RT. Data collection: Data regarding individual patient characteristics, International Federation of Gynecology and Obstetrics (FIGO) stage, histologic subtype, lymphovascular space involvement (LVSI) status, recurrence, CTA data, fertility results, and obstetric outcomes will be collected for the patients in the postoperative group. The CTA findings of the preoperative group will be obtained. Statistical methods: Statistical analyses were performed using IBM SPSS Statistics, version 26. The t-test is used for analyzing the continuous variables and the chi-squared test for categorical variables.
This is a Phase I/Ⅱ, multicenter, open-label, dose-escalation study designed to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics(PD) and efficacy of a novel T-Cell bispecific (TCB), MBS303, administered by intravenous (IV) infusion in participants with relapsed or refractory B-cell NHL. This entry-to-human study consists of 2 parts: a dose escalation part (Phase I) and an expansion part (Phase Ⅱ)
Patients with otolaryngological diseases caused by upper respiratory tract infections, including allergic rhinitis, chronic rhinosinusitis, secretory otitis media, and oblate gland hypertrophy, were treated with all drugs from Sun Yat-sen Memorial Hospital of Sun Yat-sen University, the First Affiliated Hospital of Sun Yat-sen University, Guangdong Provincial People's Hospital, and Guangdong Provincial Hospital of Traditional Chinese Medicine from January 2021 to December 2022. According to the treatment methods, the patients were divided into panfosol + conventional treatment group and conventional treatment group for multicenter retrospective analysis.