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Updated: Jan 24, 2026

Computer-Aided Three-Dimensional Visualization in the Treatment of Locally Advanced Thyroid Cancer
Published on: June 9, 2023
Optimal use of lenvatinib in the treatment of advanced thyroid cancer
Shunji Takahashi1, Naomi Kiyota2, Makoto Tahara3
11Department of Medical Oncology, Cancer Institute Hospital, Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550 Japan.
Abstract:
The development of orally active, multitargeted kinase inhibitors (MKIs) represents a significant advance in the treatment of progressive, metastatic thyroid cancer. Lenvatinib, an MKI targeting vascular endothelial growth factor receptor, fibroblast growth factor receptor, platelet-derived growth factor receptor, c-Kit, and RET, has shown efficacy in stabilizing previously progressive disease, with emerging evidence of a possible benefit in terms of overall survival. However, lenvatinib is associated with a side-effect profile similar to those of other MKIs that might affect the outcome of therapy. The aim of this review is to summarize the clinical efficacy and safety of MKIs in the treatment of advanced thyroid cancer in pivotal phase III trials. Common adverse events that may occur during lenvatinib therapy and their management are discussed, including conditions in which its administration should be temporarily withdrawn and resumed pending resolution of adverse events. We focus on data from a subanalysis of Japanese patients in the SELECT trial and in a post-marketing study in Japan. We suggest that lenvatinib is a valuable treatment option for advanced differentiated thyroid cancer. Monitoring and careful management of adverse events including supportive care are required to ensure continuation of therapy.
Insights
Lenvatinib, a kinase inhibitor, shows efficacy in advanced thyroid cancer by stabilizing disease. Careful management of side effects is crucial for successful treatment continuation and improved outcomes.
Area of Science:
- Oncology
- Pharmacology
- Clinical Trials
Background:
- Multitargeted kinase inhibitors (MKIs) offer a significant advancement in treating progressive, metastatic thyroid cancer.
- Lenvatinib, an MKI, targets multiple receptors including VEGFR, FGFR, PDGFR, c-Kit, and RET, demonstrating efficacy in stabilizing disease.
Purpose of the Study:
- To review the clinical efficacy and safety of MKIs in advanced thyroid cancer based on pivotal Phase III trials.
- To discuss common adverse events associated with lenvatinib and strategies for their management, including dose modification.
Main Methods:
- Review of pivotal Phase III clinical trials evaluating MKIs in advanced thyroid cancer.
- Focus on data from a Japanese subanalysis of the SELECT trial and a post-marketing study in Japan.
- Analysis of adverse events and management strategies for lenvatinib therapy.
Main Results:
- Lenvatinib demonstrates efficacy in stabilizing previously progressive thyroid cancer, with potential overall survival benefits.
- Adverse event profiles are similar to other MKIs and require careful monitoring and management.
- Data from Japanese patient studies support lenvatinib's role in advanced differentiated thyroid cancer.
Conclusions:
- Lenvatinib is a valuable treatment option for advanced differentiated thyroid cancer.
- Effective management of adverse events through supportive care and dose adjustments is essential for treatment continuation.
- MKIs represent a key therapeutic strategy for advanced thyroid cancer, necessitating a balanced approach to efficacy and safety.
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