Biomedicines, Vol. 13, Pages 752: Investigation into the Use of Surufatinib and Donafenib as Novel Multi-Kinase Inhibitors Therapeutic Agents in Managing Advanced Differentiated Thyroid Cancer: A Systematic Review

Biomedicines doi: 10.3390/biomedicines13030752

Authors:
Danut Dejeu
Paula Dejeu
Anita Muresan
Paula Bradea
Viorel Dejeu

Background and Objectives: Differentiated thyroid cancer is the predominant form of endocrine cancer, with most cases being treatable. However, some patients develop resistance to traditional treatments. This review examines the use of the new multi-kinase inhibitors surufatinib and sonafenib, which target pathways related to angiogenesis and tumor growth in these patients. Methods: An extensive search of the literature was performed to find research involving these drugs in treating differentiated thyroid cancer. Four relevant studies were found, including two each for surufatinib and donafenib. Information regarding the research design, participant details, treatment methods, results on effectiveness, and side effects was collected and analyzed. Results: Surufatinib showed encouraging results, with response rates between 23.2% and 60% and progression-free survival times as long as 11.1 months. Donafenib also demonstrated improved progression-free survival times (12.9 months) compared to a placebo (6.4 months) and had response rates as high as 23.3%. Both drugs were well tolerated, with the most frequent side effects being hypertension and hand−foot syndrome. Conclusions: Both urufatinib and donafenib offer substantial benefits for patients with advanced differentiated thyroid cancer and have acceptable safety profiles. These results support their potential inclusion in treatment strategies for resistant cases, and further investigation of their clinical application is recommended.

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