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.
To evaluate the inter-batch consistency (CI) of quadrivalent influenza vaccine (split virion) among healthy people aged 18-59 years； Secondly, to evaluate the safety and immunogenicity of quadrivalent influenza vaccine (split virion) in the expanded population aged 3 years and above, in order to observe the rare adverse reaction of 1‰.
Brief Research Proposal: Non-Invasive Detection of Invasive Pulmonary Aspergillosis in ICU Patients Background: Invasive Pulmonary Aspergillosis (IPA) is a critical threat to patients in ICUs, especially those undergoing mechanical ventilation. Traditional diagnostic methods are invasive and carry risks. This study proposes a non-invasive, innovative approach utilizing galactomannan (GM) analysis in Exhaled Breath Condensate (EBC) for early IPA detection. Objective: To evaluate the diagnostic accuracy of measuring GM levels in EBC for detecting IPA in mechanically ventilated patients, comparing it against the conventional Bronchoalveolar Lavage Fluid (BALF)-GM measurements. Methods: A clinical trial will be conducted with 75 mechanically ventilated patients suspected of having IPA. The study will compare the effectiveness of EBC-GM levels against BALF-GM levels in diagnosing IPA, focusing on sensitivity, specificity, and diagnostic accuracy. The novel, self-designed EBC collection device will facilitate the safe and efficient collection of EBC from patients. Expected Outcomes: Validation of EBC-GM Diagnostic Accuracy: Anticipate demonstrating that EBC-GM levels provide a comparable diagnostic accuracy to BALF-GM, establishing a non-invasive, safer alternative for IPA detection. Implementation of a Non-Invasive Diagnostic Tool: The study aims to introduce a non-invasive diagnostic approach that can potentially replace more risky, invasive methods, improving patient care in ICUs. Contribution to Clinical Practice: By providing a new method for early and safer detection of IPA, the study is expected to influence clinical guidelines and practices in the management of critically ill, ventilated patients. Significance: This research has the potential to revolutionize the diagnosis of fungal infections in critically ill patients by offering a non-invasive, accurate, and safer diagnostic tool, thereby improving patient outcomes and reducing the risks associated with invasive diagnostic procedures.
Current guidelines have recommended classical bismuth-containing quadruple therapy including proton-pump inhibitor, bismuth, tetracycline, metronidazole as the empirical rescue therapy. However, tetracycline is clinically unavailable in China and the high frequency of adverse events of bismuth quadruple therapy often result in poor compliance, which limited the applicability of this recommendation. We previously showed that the efficacy of bismuth-containing quadruple therapy with minocycline and metronidazole was not inferior to classical bismuth quadruple therapy for refractory H. pylori infection, though also accompanied with high occurrence of adverse events.This study aimed to evaluate the efficacy and tolerability of four different regimens with minocycline and metronidazole compared to classical bismuth quadruple therapy for H. pylori rescue treatment in a real-world setting.
This study contributes new evidence for the identification of adolescent TRD and sheds light on differing pathophysiologies by delineating distinct plasma metabolic profiles between adolescent TRD and FEDN-MDD.
Based on network pharmacology analysis, this study aims to explore the potential therapeutic targets and molecular mechanisms of puerarin on giant cell tumor of bone (GCTB) genes.
This study is to explore the clinical effect of refined nursing in rehabilitation training for patients with brain injury during the recovery period. Patients in the control group were provided with routine nursing intervention, while patients in the study group adopted a nursing mode based on the concept of refinement treatment. Comparison was made in terms of the Glasgow Coma Scale (GCS) score, cognitive function score, functional independence score, nursing satisfaction, and incidence of complications.
This trial is a multi dose, randomized, double-blind, placebo-controlled, single center Phase I clinical study. The purpose of this study is to evaluate the safety, tolerability, and PK characteristics of Deuteromide Hydrobromide for Suspension administered multiple times in healthy volunteers.
The goal of this clinical trial is to explore the impact of systematic simple swallowing training on swallowing function and quality of life in community-dwelling elderly individuals (≥60 year old) with swallowing disorders. It primarily aims to address two key aspects: 1) the prevalence of dysphagia among community-dwelling elderly individuals, and 2) the effects of systematic simple swallowing training on swallowing function and quality of life in community-dwelling elderly individuals with swallowing disorders. All participants are divided into 2 groups. The intervention group is required to undergo a continuous three-week (21 days) systematic simple swallowing training, with weekends off and training conducted only on weekdays. The training will be conducted two sessions per day, lasting 15-20 minutes each.
This clinical study is a single-center, randomized, double-blind, placebo-controlled Phase 1 clinical study to assess the PK characteristics and safety and tolerability of single and multiple dose daridorexant in 32 healthy adult Chinese subjects.
A total of 100 patients with adolescent depression who were admitted to our hospital between March 2022 and October 2022 were selected. On the basis of double blinding, these patients were randomly divided into the observation group(n=50) and the control group(n=50) using a random number table. 5S management method was used in the whole process of treatment to improve the hospital environment, increase the work efficiency and reduce the occurrence of cross infection through the effective implementation of the five steps of sort(Seiri), set in order(Seiton), shine (Seiso), standardize(Seiketsu) and sustain(Shitsuke).