Clinical trials

This is a single-center, open-label, non-randomized, dose escalation study to evaluate the safety, tolerability and efficacy of NGGT002 in adult Phenylketonuria (PKU) subjects. All subjects will receive a single administration of NGGT002 and will be followed for safety and efficacy for 5 years.

HR+/HER2+ breast cancer belongs to a special type of tumor with dual-channel signal activation. However, in clinical treatment, the preferred approach is usually the inhibition of the HER2 signaling pathway. Therefore, the non-pCR rate after neoadjuvant therapy is relatively high (about 60%). To optimize the neoadjuvant treatment strategy for HR+/HER2+ breast cancer, increase the pCR rate of neoadjuvant treatment, and improve the prognosis of patients, our research group intends to conduct a prospective clinical and translational study. By observing the clinical efficacy and changes in biomarkers, individualized treatment for HR+/HER2+ breast cancer will be carried out. Patients who respond well to HER2-targeted therapy will be identified early, and for those without early relief, targeted combined dual-channel inhibition therapy with endocrine treatment will be adopted. The effectiveness and safety of the individualized neoadjuvant treatment strategy for HR+/HER2+ breast cancer patients will be evaluated. In addition, this study aims to focus on the neoadjuvant chemotherapy mechanism of HR+/HER2+ breast cancer, and combine the establishment and validation of effective disease models to provide theoretical basis and experimental support for achieving precise treatment and clinical transformation.

Internet Gaming Disorder (IGD) involves impaired cognitive control linked to reduced social reward and dACC-DLPFC brain circuit dysfunction. Enhancing social reward may restore this circuit and improve symptoms. This study uses psychological interventions and neuroimaging to explore and treat IGD.

This study aims to evaluate whether high-frequency QRS (HF-QRS) signal parameters and circulating myocardial fibrosis biomarkers (such as PIIINP, Galectin-3, and sST2) can improve risk stratification in patients with chronic heart failure (CHF). In this prospective, multicenter cohort study (STRIVE cohort), patients with CHF will be enrolled and followed for 18 months. Clinical data, routine heart function measures (such as NT-proBNP and LVEF), HF-QRS features from standard 12-lead ECG, and serum fibrosis biomarker levels will be collected. The study will assess the association of HF-QRS abnormalities and fibrosis biomarker levels with major clinical outcomes, including cardiovascular mortality, first heart failure-related rehospitalization, malignant arrhythmia events, all-cause rehospitalization and mortality. By integrating electrophysiological and molecular markers, this research aims to develop a novel, non-invasive predictive model to support early risk identification and personalized management of heart failure patients.

This is a prospective, randomized, open-label clinical study. 128 patients with relapsed or metastatic triple-negative breast cancer (TNBC) who had not been systematically treated are going to be enrolled and randomly assigned to 3 groups. Group A: albumin-bound paclitaxel (260mg/m2, intravenous infusion, once every 3 weeks). Group B: albumin-bound paclitaxel (260mg/m2, intravenous infusion, once every 3 weeks)+ apatinib mesylate tablet (500 mg, orally, once daily, every 3 weeks). Group C: albumin-bound paclitaxel (260mg/m2, intravenous infusion, once every 3 weeks) + bevacizumab (7.5mg/kg, intravenous infusion, once every 3 weeks). The dosages of therapeutic drugs are allowed to be adjusted appropriately according to the toxic reaction of the patients. Patients in three groups continued to take medication until disease progression/death/toxicity was intolerable/the patient or investigator decided to discontinue the medication. The primary endpoint is progression-free survival (PFS). Secondary endpoints are objective response rate (ORR), clinical benefit rate (CBR, complete response (CR)+ partial response (PR) + stable disease (SD, \> 6 months)), overall survival (OS), adverse events (AE), and potential predictive biomarker parameters related to treatment response (VEGF-A expression level) in peripheral blood.

This prospective, single-arm study was aimed to evaluate the efficacy of recombinant human adenovirus type 5 injection combined with tislelizumab and lenvatinib in the treatment of advanced hepatocellular carcinoma. The recombinant human adenovirus type 5 was administered intratumorally on day 1 and 5 in cycle 1 and cycle 2. Lenvatinib was administered orally once daily started on day 1 of cycle 1 .Tislelizumab was administered intravenously every 3 week started on day 1 of cycle 3. The patient accepted the therapy until disease progression or unacceptable toxicity occurred or meet the end point of the study. The primary end point was ORR assessed by investigator using RECIST v1.1 .