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 describe the general trajectories of rehabilitation compliance in first-onset stroke patients within 6 months, and to identify the heterogeneous development trajectory of different subgroups based on the mixed model of latent growth.To explore the predictors of different change tracks of rehabilitation compliance of stroke patients from the perspectives of biological, psychological and social factors, so as to provide the basis for formulating precise nursing intervention measures.
The purpose of this study is to confirm whether there is a difference between laparoscopic radical hysterectomy (LRH) and abdominal radical hysterectomy (ARH) in patient survival for Cervical Cancer (Stage IB3, IIA2).
Mechanical ventilation is the most common means of life support in intensive care unit. Daily spontaneous breathing trial (SBT) is the most effective method to evaluate whether patients on mechanical ventilation can be removed from the ventilator, thus reducing mechanical ventilation duration and ventilator-related complications. Pressure support ventilation and T-piece ventilation are the two most commonly used SBT methods, lasting from 30 minutes to 2 hours. However, the parameter setting for SBT using PSV method has not been completely agreed, especially regarding the use of positive end-expiratory pressure (PEEP). Therefore, we intend to conduct a single-center, prospective, randomized, controlled study to evaluate the impact of PEEP=0cmH2O and PEEP=5cmH2O on extubation success rate and re-intubation rate in mechanically ventilated patients, to provide high-level clinical evidence on the use of PEEP for SBT in patients with mechanical ventilation, so as to reduce the duration of mechanical ventilation and complications related to mechanical ventilation.
This study is an exploratory clinical study to observe the improvement of heart function before and after the treatment by human umbilical cord mesenchymal stem cells, and the purpose is to evaluate the safety and effectiveness of human umbilical cord mesenchymal stem cells in the treatment of heart failure. The study is a randomized parallel controlled study. Patients receive a review of which main content includes symptom improvement, cardiac function improvement, and adverse events.
Objective: Although physical activity (PA) is cardiometabolic and psychologically beneficial to adults with intellectual disability (ID), its initiation and maintenance remain problematic. We examine the effects of a music-visual guided PA (MVgPA) intervention on the PA level, PA self-efficacy and interest as well as functional exercise capacity of adults with ID. Hypothesis: Compared with usual care, MVgPA can significantly increase the participant's PA level and improve their PA self-efficacy and interest, and functional exercise capacity. Design and participants: This cluster-randomized controlled trial will recruit 400 Chinese adults with mild to moderate ID from 20 residential care facilities. Intervention: Based on the information-motivation-strategy model, MVgPA comprises a motivational and strategical preparatory session and ongoing support to residential service providers and a 12-week group-based staff-facilitated MVgPA (two 75-min session/week) for adults with ID. Outcome measurement PA level (primary outcome) will be measured by using an activity tracker. PA self-efficacy and interest will be measured by the Baseline Interview Questionnaire and visual analogue scale respectively. Functional exercise capacity will be measured by six-minute walk test. All outcomes will be measured at baseline, 13 and 25 weeks. Data analysis: Intervention effects will be estimated using three-level mixed effects model. Expected results: MVgPA will effectively enhance the PA levels of adults with ID. After intervention implementation, we expect that at least 50% of the residential care facilities allocated to the intervention group will demonstrate their willingness to continue to implement the MVgPA program (score 4 out of 6, 6 = most willing).
Guangzhou Lung-Care Project is a single-arm, prospective cohort study using one-time low-dose computed tomography for the early detection of LC, recruiting residents aged 40-74 years from four communities in Guangzhou between 2015 and 2021.The primary outcome was LC detection rate in eligible participants without restrictions based on high-risk factors and the proportion of stage I LC cases, and to investigate the various factors associated with the development of LC.
Allergic diseases, including allergic reactions of respiratory tract and skin, are often triggered by mast cell degranulation mediated by allergen-specific IgE and chronic inflammation of target organs, which are involved in a variety of immune cells and inflammatory factors. Recent studies have shown that intestinal immunity is closely related to immune responses to various diseases. Intestinal microecology influences the occurrence and regression of various diseases by regulating the growth, differentiation and maturation of various immune cells. Probiotics are widely used in children with allergies. This study aims to analyze the correlation between the intestinal microecology of children with rhinitis/asthma, eczema and urticaria and the clinical manifestations of the patients. By observing the influence of probiotics intervention on clinical symptoms and changes in intestinal microecology, the influence of intestinal microecology on children's allergic diseases was clarified. Study protocol: 1) children with definitive diagnosis of allergic rhinitis, asthma，atopic dermatitis and chronic urticaria were enrolled, each with 50 cases. 2) collect manure application of 16s rDNA probe hybridization technique to analyze the fecal flora, and compared with clinical symptoms rating scale and serum sIgE, IgG4 correlation analysis (3) application of probiotic intervention or conventional drug intervention, again in 3 months, 6 months after collecting dung is used to detect the intestinal flora in children with its correlation with clinical symptoms change were observed.
In view of the synergistic effects of rituximab, zanubrutinib, and lenalidomide and severe complications caused by current standard chemotherapy regimens in Patients for primary or secondary CNS lymphoma, we intend to conduct a prospective clinical study to evaluate the efficacy and toxicity of Rituximab, Zanubrutinib in combination with Lenalidomide. Besides, the efficacy of Zanubrutinib or Lenalidomide in maintenance was also compared.
The purpose of the trial was to evaluate the efficacy and safety of SHR-1701 combined with fluzopar as a first-line treatment maintenance therapy for advanced lung squamous cell carcinoma. Patients with advanced or metastatic (stage IV) lung squamous cell carcinoma have not received systemic chemotherapy and have measurable lesions (RECIST 1.1) ECOG PS 0-1. The patient received SHR1701 +fluzoparib
This Phase 2 randomized controlled trial will study the safety, tolerability, and efficacy of Hydroxychloroquine in qualified patients with Alport syndrome. The trial will be open-label, randomized, controlled and will enroll up to 50 patients.