Clinical Research Directory

Phase 1 Study Of SAR445877 In Combination With FOLFOX6 And Bevacizumab As First-Line Treatment For Microsatellite Stable Metastatic Colorectal Cancer

To learn if SAR445877 in combination with FOLFOX6 and bevacizumab can be safely given to patients with advanced MSS CRC.

Bevacizumab in the Treatment of HHT

Clinical Study Abstract (Ethics Application) Hereditary hemorrhagic telangiectasia (HHT) is a rare autosomal dominant vascular disorder characterized by recurrent intractable epistaxis and multi-organ arteriovenous malformations. Moderate-to-severe patients often develop refractory anemia with severely impaired quality of life. Current stepwise therapeutic strategies have substantial limitations, including frequent adverse reactions of thalidomide, high recurrence rates after electrocoagulation, and severe surgical trauma, resulting in a lack of safe and individualized treatment options. Our preliminary clinical practice has verified the promising efficacy and long-term benefits of bevacizumab in severe HHT-related epistaxis. However, obvious interindividual variability and occasional adverse events exist, and the underlying mechanism remains unclear. This study aims to systematically evaluate the efficacy and safety of bevacizumab for severe HHT-associated epistaxis, explore the influences of baseline clinical and genetic factors on prognosis, and investigate the mechanism of treatment heterogeneity, so as to optimize individualized therapeutic strategies and provide clinical evidence for precise management of HHT in China.

Sintilimab Plus Bevacizumab Biosimilar as Neoadjuvant Therapy for Resectable Hepatocellular Carcinoma

Surgical resection is the preferred therapeutic modality for patients with resectable hepatocellular carcinoma (HCC). However, the recurrence rate of HCC remains up to 70%. Neoadjuvant therapy for HCC could potentially reduce the risk of postoperative recurrence and prolong overall survival. Nevertheless, there is no standard neoadjuvant treatment regimen for HCC to date. In recent years, targeted therapy and immunotherapy are proved to improve the prognosis of advanced HCC patients. Previous study (ORIENT-32) has confirmed that, compared with sorafenib, sintilimab combined with bevacizumab biosimilar can delay tumor progression, reduce the risk of death, and exhibit a favorable safety profile in patients with advanced HCC. Therefore, we conducted a prospective, single-arm phase II study to investigate the efficacy of sintilimab combined with a bevacizumab biosimilar as neoadjuvant therapy in patients with resectable HCC beyond the Milan criteria.