Advertisement


Thomas E. Hutson, DO, PharmD, on RCC: Overall Survival Analysis of Lenvatinib, Pembrolizumab, and Sunitinib

2023 ASCO Annual Meeting

Advertisement

Thomas E. Hutson, DO, PharmD, of Texas Oncology, discusses the 4-year follow-up results from the CLEAR study for patients with advanced renal cell carcinoma (RCC). The data showed that lenvatinib plus pembrolizumab continues to demonstrate clinically meaningful benefit vs sunitinib in overall and progression-free survival, as well as in overall and complete response rates, in first-line treatment (Abstract 4502).



Transcript

Disclaimer: This video transcript has not been proofread or edited and may contain errors.
Thomas E. Hutson : On behalf of my co-investigators, I presented the final pre-specified overall survival from the Phase 3 CLEAR study with nearly four years follow up. The Phase 3 CLEAR study was an international randomized trial comparing Lenvatinib pembrolizumab, Lenvatinib everolimus versus Sunitinib as first-line therapy for patients with advanced renal cell carcinoma. This data had previously been reported when it met its primary efficacy endpoint, which was improvement in progression-free survival. At that time of that presentation, the secondary endpoints of overall survival and objective response rates were also statistically significant. This resulted in regulatory approval of this regimen and rapid incorporation of this regimen as a major frontline therapy option for patients with advanced RCC throughout the world. This information was also previously published in the New England Journal of Medicine. Now, with additional 23 months follow up, pleased to report that our overall survival is maintained with a hazard ratio of 0.79, and our other efficacy signals such as progression-free survival and response rate remain robust with this longer follow-up. There were also no new additional safety signals. So in conclusion, we're pleased to report with additional nearly four years of follow-up the overall survival progression-free survival and objective response rates remain significant and robust when compared with Sunitinib with no new safety signals of the regimen. And Pembrolizumab and Lenvatinib remain a primary therapy for patients with advanced RCC.

Related Videos

Skin Cancer
Immunotherapy

Jason J. Luke, MD, on Melanoma Adjuvant Therapy: Final Analysis of KEYNOTE-716

Jason J. Luke, MD, of the University of Pittsburgh Medical Center Hillman Cancer Center, discusses adjuvant pembrolizumab, which, in previous results, improved distant metastasis– and recurrence-free survival in patients with resected stage IIB or IIC melanoma vs placebo. After a median follow-up of 39.4 months, adjuvant pembrolizumab continued to show a benefit over placebo, with no new safety signals (Abstract LBA9505).

Lymphoma

Tycel J. Phillips, MD, and Emanuele Zucca, MD, on Primary Mediastinal B-Cell Lymphoma: New Data on Observation vs Radiotherapy

Tycel J. Phillips, MD, of City of Hope National Medical Center, and Emanuele Zucca, MD, of the Oncology Institute of Southern Switzerland and the International Extranodal Lymphoma Study Group, discuss findings from the largest prospective study of patients with primary mediastinal B-cell lymphoma. The trial data support omitting radiotherapy in patients who achieve complete metabolic response after immunochemotherapy (Abstract LBA7505).

Breast Cancer

Lisa A. Carey, MD, and Dennis J. Slamon, MD, PhD, on Early Breast Cancer: Findings From the NATALEE Trial on Ribociclib Plus Endocrine Therapy

Lisa A. Carey, MD, of the University of North Carolina at Chapel Hill, and Dennis J. Slamon, MD, PhD, of the University of California, Los Angeles, discuss phase III study findings on ribociclib plus endocrine therapy as adjuvant treatment in patients with hormone receptor–positive, HER2-negative early breast cancer. When added to standard-of-care endocrine therapy, ribociclib improved invasive disease–free survival with a well-tolerated safety profile (Abstract LBA500).

Lung Cancer

Penelope Bradbury, MBChB, on Pleural Mesothelioma: New Results From the IND227 Trial of Cisplatin and Pemetrexed With or Without Pembrolizumab

Penelope Bradbury, MBChB, of Canada’s Princess Margaret Cancer Centre, discusses phase III findings showing that, in patients with treatment-naive unresectable pleural mesothelioma, cisplatin and pemetrexed with pembrolizumab improved median overall survival with acceptable tolerability (Abstract LBA8505).

Lymphoma

Tycel J. Phillips, MD, and Alex F. Herrera, MD, on Classical Hodgkin Lymphoma: New Data on Nivolumab, AVD, and Brentuximab Vedotin

Tycel J. Phillips, MD, and Alex F. Herrera, MD, both of the City of Hope National Medical Center, discuss results from the SWOG S1826 study, which showed that nivolumab and AVD (doxorubicin, vinblastine, and dacarbazine) improved progression-free survival vs brentuximab vedotin plus AVD in patients with advanced-stage classical Hodgkin lymphoma. Longer follow-up is needed to assess overall survival and patient-reported outcomes. This trial may be a key step toward harmonizing the pediatric and adult treatment of advanced-stage disease (LBA4).

Advertisement

Advertisement




Advertisement