Goldilocks Dosing of TKIs: A Dose that is Just Right Leads to Optimal Outcomes

Higher concentrations of TKIs such as pazopanib are associated with improved outcomes in advanced RCC. A phase 3 trial failed to show disease-free survival benefit to pazopanib in the adjuvant setting, but improved DFS was seen in patients with higher Ctrough levels, supporting adequate drug exposure for optimal clinical outcome.

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