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The goal of this clinical trial is to evaluate whether a low-glutamate diet can improve migraine symptoms in adults with migraine and to explore possible biological changes associated with dietary improvement. The study focuses on whether reducing dietary glutamate intake may inf…

Supratentorial brain tumor surgeries are associated with significant nociceptive stimulation and postoperative pain, which may adversely affect patient outcomes. Scalp block has emerged as an effective regional anesthetic technique to improve analgesia and reduce opioid consumpti…

Heart failure is a common and serious condition that affects millions of people in China and worldwide. Although effective treatments and clinical guidelines are available, the quality of heart failure care varies across hospitals, and many patients do not receive optimal managem…

Bloodstream infections (BSIs) are associated with high morbidity and mortality, and delays in initiating appropriate antimicrobial therapy significantly worsen clinical outcomes. Conventional culture-based microbiological methods require 24-72 hours to provide definitive pathogen…

Pulmonary embolism (PE) is a serious and potentially life-threatening condition caused by blood clots in the lungs. A particular type, subsegmental pulmonary embolism (SSPE), involves very small branches of the pulmonary arteries. Although these clots occur in smaller vessels, th…

Maintaining bone mineral density (BMD) after discontinuing denosumab (Prolia) is a major clinical challenge, as rapid bone loss commonly occurs when treatment is stopped, especially after more than three years of use. Standard sequential therapy with bisphosphonates such as zoled…

Achieving clinical cure, defined as hepatitis B surface antigen (HBsAg) seroclearance, represents a major research focus and an ideal therapeutic goal for chronic hepatitis B (CHB). A significant challenge in CHB management lies in promoting clinical cure, reducing relapse, and p…

Pancreatic adenocarcinoma (PA) is the most common tumor of the pancreas. Given its poor prognosis and the major therapeutic consequences, the discrimination between PA and other pancreatic solid lesions is mandatory. Endoscopic ultrasound (EUS) is admitted as the most sensitive …

This multicenter, open-label, parallel-group, randomized controlled trial aims to compare the live birth rate, fertilization outcomes, other pregnancy outcomes and safety between ICSI and conventional IVF among couples with unexplained infertility in China.

Percutaneous nephrolithotomy (PCNL) is considered the treatment of choice for management of large renal calculi larger than 2 cm based on the yearly updated European Association of Urology (EAU) guidelines. However, PCNL is a challenging procedure which may be associated with sev…

To evaluate the safety and efficacy of DNN.65.21.005 versus Combodart® in the treatment of benign prostatic hyperplasia

This study aimed to compare the clinical and angiographic outcomes of patients with DES-ISR who underwent repeat PCI with intravascular imaging or angiographic guidance.

The goal of this observational cohort study is to prove whether genetic, epigenetic, transcriptomic, proteomic, metabolomic, imaging, voice, and clinical markers can improve prediction of early complications after cardiac surgery in adult patients. The main questions it aims to …

This is a database linkage study utilizing real-world data (RWD) to determine whether certain medicines used to treat type 2 diabetes (T2D) and support weight management (called GLP-1 RAs (Glucagon-like peptide-1 receptor agonists )) are linked to an increased risk of a rare canc…

Given the high burden of post-catheter removal UTIs, this study aims to evaluate Irrisept instillation as a non-antibiotic intervention to reduce infection rates. By comparing Irrisept to saline irrigation, the study will provide critical insights into the efficacy of antiseptic …

This is an observational, multicenter, prospective study on patients with systemic lupus erythematosus treated with anifrolumab in Italy aimed at evaluating the achievement of LLDAS5

This project will leverage a large-scale cohort of early-onset type 2 diabetes patients to conduct innovative prospective clinical research. By integrating traditional Chinese medicine diagnostic information, clinical data, laboratory results, continuous glucose monitoring, genet…

This clinical trial is designed as a single-arm, open-label, single-center investigator-initiated early-phase clinical study, whose primary objective is to evaluate the safety of LV009 Injection in the treatment of subjects with relapsed/refractory CD19-positive hematolymphoid ma…

This study is being carried out to better understand how different types of mastectomy surgeries affect women's recovery, satisfaction, and overall well-being after breast cancer surgery and reconstruction. There are different ways to perform a mastectomy. In some patients, a nip…

A growing body of evidence suggests that the development and progression of acne are closely linked to an imbalance in the skin's microbial community. Compared to healthy skin, the composition and function of the microbiota in acne lesions are significantly altered. This microbia…