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 objective of this clinical trial is to investigate the safety and tolerability of single ascending dose ACC017 tablets in Chinese healthy adult participants. This study aims to address the following major questions: - Recommended dosage for ACC017 tablets used in phase Ib/IIa trial; - The pharmacokinetic (PK) characteristics of single dose ACC017 tablets; - The effect of food (FE) on the PK of ACC017 tablets; - Drug-drug interactions (DDIs) when ACC017 tablets are co-administered with emtricitabine and tenofovir alafenamide fumarate (FTC/TAF) tablets (II).
This is a randomized, double-blind, placebo-controlled, multicenter clinical trial in participants with moderate-to-severe plaque psoriasis .
Early assessment of pancreatic exocrine insufficiency (PEI) is crucial for determining appropriate chronic pancreatitis (CP) treatment plans, thereby avoiding unnecessary suffering and further complications in patients. A total of 504 patients with CP who underwent fecal elastase-1 test and contrast-enhanced CT at Changhai Hospital between January 2018 and April 2023 were enrolled in this study. The investigators aim to establish a fully automated workflow to establish a PEI classification model based on radiomic features, semantic features and deep learning features on enhanced CT images for evaluating the severity of PEI.
This study constitutes a case-control investigation employing a retrospective approach. Plasma samples from individuals with esophageal cancer, benign esophageal diseases, gastric cancer, benign gastric diseases, and a healthy control group were systematically collected. Advanced Data-Independent Acquisition (DIA) proteomics and single-vesicle membrane protein detection techniques were employed to quantify protein content within exosomes. Specific protein biomarkers indicative of early-stage upper gastrointestinal tumors were identified. External validation of these protein markers was conducted using Parallel Reaction Monitoring (PRM) technology on an independent validation cohort. The objective is to establish protein marker predictions for early diagnosis of upper gastrointestinal tumors and prognostication of therapeutic efficacy.
The purpose of this study is to evaluate efficacy and safety of toludesvenlafaxine hydrochloride sustained-release tablets in the treatment of major depression disorder compared to venlafaxine hydrochloride sustained-release tablets, to provide evidence-based basis for clinical rational drug use.
Gastric cancer is one of the most common malignancies, the morbidity and mortality of which are among the highest. In cancer patients, the incidence of cachexia is very high, and even 80% of patients will eventually develop into cachexia. However, once gastric cancer patients develop cachexia, patients are unlikely to obtain clinically significant benefits from conventional treatment. Therefore, it is important to find biomarkers for early detection of cachexia. The investigators carried out a plasma-derived exosomal microRNA(miRNA) study for early diagnosis of cachexia in gastric cancer, and the development of early diagnosis kits for gastric cancer cachexia.
Hypertrophic cardiomyopathy (HCM) is a common clinical genetic-related disease, with a global incidence of 0.2%-0.5%, but only a few cases (10-20%) have been clinically diagnosed. About 70% of them are hypertrophic obstructive cardiomyopathy (HOCM), these HOCM patients have significant clinical symptoms, including progressively increasing fatigue, angina, exertional dyspnea, and syncope. Conservative medications are used to treat the vast majority of patients. Invasive therapy, which includes surgical myectomy, percutaneous transluminal septal myocardial ablation(PTSMA), percutaneous intramyocardial septal radiofrequency ablation (PIMSRA) and percutaneous endocardial septal radiofrequency ablation (PESA) is introduced to patients with refractory symptoms or drug resistance. However, surgical operations are complicated and high risk procedures with high mortality. Interventional approaches are very difficult to perform and therefore the application is limited. Previous researches have shown that interventricular septal radiofrequency ablation could effectively reduce the left ventricular outflow tract pressure gradient (LVOTG), thereby treating obstructive hypertrophic cardiomyopathy (HOCM). This device is based on the same radiofrequency ablation energy principle, however, the catheter is introduced into the right ventricle and performs ablation treatment on the hypertrophic interventricular septum, which is potentially a lower risk route of access for septal ablation than currently attempted interventional approaches. The purpose of this study is to evaluate the safety and efficacy of percutaneous intramyocardial septal ablation catheters in the treatment of obstructive hypertrophic cardiomyopathy.
Ovarian cancer is the most lethal gynecologic malignancy. The majority of patients get diagnosed with advanced disease with peritoneal dissemination.It has been demonstrated that the addition of Hyperthermic Intraperitoneal Chemotherapy (HIPEC) to interval debulking surgery can improve the prognosis. The National Comprehensive Cancer Network (NCCN) treatment guideline has recommended HIPEC as a first-line treatment for patients with advanced ovarian cancer. However, the guideline recommended the "Dutch model" of HIPEC, which is limited for routinely being performed in China. So we propose a HIPEC treatment modality, the bedside closed HIPEC in the general ward (C-HIPEC), which is suitable for the clinical characteristics of China. The aim of this study was to evaluate the safety of this model as a way to lay the foundation for subsequent efficacy evaluation and clinical promotion.
The goal of this observation study is to compare VOCs in cardiogenic chest pain population/health conditions, to answer：Establishment and promotion of the application system of emergency rapid detection of expiratory Volatile Organic Compounds (VOCs) in patients with acute cardiogenic chest pain 1. VOCs levels were measured at baseline in healthy people, and markers of VOCs that could be used to identify acute cardiogenic chest pain were sought. 2. The relationship between abnormal VOCs (mainly aldehydes) and prognosis of patients and the correlation with Super-score for early warning of acute heart failure.
The goal of this [type of study:clinical trial] is to [learn about] in [Clinical IVB stage oral squamous cell carcinoma patients]. The main question it aims to answer are: • [Observing the effectiveness and safety of the combination of Adebrelimab and TP regimen in neoadjuvant therapy for clinical IVB stage oral squamous cell carcinoma patients] Participants will [Received treatment with Adebrelimab combined with TP regimen, followed by surgery after 2 cycles of neoadjuvant therapy. After surgery, radiotherapy and chemotherapy combined with immunotherapy were chosen based on the patient's condition, with a total follow-up of two years.].