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 goal of this observational study is to establish a dynamic multi-omics integration model for predicting pathological complete response (pCR) after neoadjuvant treatment in locally advanced (T3-4NxM0) rectal cancer, providing support for subsequent patient selection for the watch-and-wait strategy. The main question it aims to answer is: What is the predictive value of this model to assess individual achievement of pathological complete response (pCR) after neoadjuvant treatment? Eligible patients will be prospectively enrolled, and the clinical features of their pre-neoadjuvant treatment, during-treatment, and post-treatment preoperative will be collected and annotated.
Acute ST-segment elevation myocardial infarction (STEMI) is a common manifestation of cardiovascular emergencies. Percutaneous coronary intervention (PCI) and guideline-recommended pharmacotherapy have reduced mortality rates associated with STEMI, but the incidence of recurrent ischemic events, particularly early ischemic events, remains high. Current research suggests that low-density lipoprotein cholesterol (LDL-C) levels not meeting guideline-recommended levels and inflammation are closely related to early recurrent ischemic events. Evolocumab, a proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitor, rapidly and effectively reduces LDL-C levels and suppresses inflammation. Long-term use in patients with acute coronary syndromes can reverse atherosclerosis and improve prognosis. However, data on its use in STEMI patients are limited, particularly regarding the cardioprotective effects of preoperative administration of 420mg evolocumab subcutaneous injection. This study aims to evaluate the effects of administering evolocumab 420mg before emergency PCI on lipid profiles, inflammatory markers, myocardial injury, and short-term prognosis in STEMI patients through a single-center, randomized, open-label study. It aims to provide theoretical evidence for further reducing the risk of recurrent cardiovascular events in STEMI and identifying more optimized treatment strategies.
This is a single-center trial that enrolls 20 18 to 85-year-old patients with moderate to severe FC to study the efficacy of Vibrabot capsule (dosage: 5 capsules/week) and polyethylene glycol, as well as the mechanism of action of the Vibrabot capsule.
The treatment options for unresectable HCC have rapidly developed, and immunotherapy has shown significant survival benefits in hepatocellular carcinoma. The STRIDE regimen of Single Tremelimumab (high, priming 300-mg dose) Regular Interval Durvalumab (1500 mg every 4 weeks) improved OS vs sorafenib in pts with unresectable HCC. In Asian region, HAIC is applied for HCC patients who are not suitable for surgical resection or local ablation treatment. Retrospective studies suggested a potent antitumor effect and survival benefit of HAIC plus programmed death-1 inhibitor and Lenvatinib. This phase II study was aimed to evaluate the efficacy and safety of STRIDE plus lenvatinib, given concurrently with HAIC in pts with unresectable HCC.
To evaluate the efficacy and safety of TAE+HAIC combined with camrelizumab and apatinib in the treatment of advanced liver cancer with high tumor load
This study is a prospective, single-arm, phase II trial. It is aimed to evaluate the efficacy and safety of the combination of osimertinib and dalpiciclib in patients with EGFR-mutant, CDK4/6 pathway aberrant, advanced NSCLC following acquired resistance to third-generation EGFR TKI.
This is a prospective, randomized controlled, single-blind, multi-center clinical trial study aiming to investigate whether the strategy of posterior wall isolation (PWI) assisted by vein of Marshall ethanol infusion (VOMEI) could improve the success rate of persistent atrial fibrillation ablation.
The purpose of this study is to determine whether supplementation of compound nutrients, including folic acid, vitamin B6, vitamin B12, and betaine, will decrease the level of plasma homocysteine in Chinese adults with homocysteine levels above 10 μmol/L.
To evaluate the efficacy and safety of interferon α1b (GB05) in the treatment of children under 2 years of age with respiratory syncytial virus infection.
To distinguish various molecular subtypes of gliomas by spectra data obtained from Raman analyzer, including IDH mutant, 1p/19q-codeleted, ATRX deletion, TERT promoter mutation, MGMT promoter methylation, EGFR amplification, H3 K27-altered, TP53 mutant, PTEN deficiency, ki 67, AQP4, VEGF, and so on, comparing with the results of Immunohistochemistry or genetic test on the same brain tissue samples.