May 25, 2019: Almanac – Genitourinary Cancers (View All Issues)
A Year in Review
The past year has seen groundbreaking advances in the treatment of genitourinary (GU) cancers, which in some cases are resulting in altering the standard of care for patients with renal cell carcinoma, prostate cancer, and urothelial carcinoma. Some of the biggest changes that have occurred are for ...
KEYNOTE-427: Pembrolizumab Shows Activity in Advanced Non–Clear Cell Kidney Cancer
IMMUNOTHERAPY WITH the checkpoint inhibitor pembrolizumab may prove to be an effective option for patients with advanced non–clear cell renal cell carcinoma, according to results in cohort B of the KEYNOTE-427 trial, presented at the 2019 Genitourinary Cancers Symposium.1 Kidney cancers with a...
First-Line Therapy for Advanced Kidney Cancer: Combination Treatment vs Sunitinib
TWO RECENTLY reported phase III trials have shown the benefits of combination therapy vs sunitinib in the first-line treatment of advanced renal cell carcinoma. As reported in The New England Journal of Medicine by Brian I. Rini, MD, of Cleveland Clinic Taussig Cancer Institute, and...
Front-Line Therapy in Advanced Renal Cell Carcinoma: Developing a New Standard
THE FRONT-LINE systemic treatment landscape for metastatic renal cell carcinoma has undergone tremendous movement over the past several years. A better understanding of the current management paradigm for therapy-naive patients warrants a reflection of historic landmark clinical trials that have...
Early Tumor Shrinkage and Outcomes Following Cabozantinib or Everolimus
IN A RETROSPECTIVE analysis of median overall survival from the phase III METEOR trial,1 Ignacio Duran, MD, PhD, and colleagues sought to determine whether early tumor shrinkage following therapy with cabozantinib or everolimus could be an early indicator of prognosis for patients with...
TIVO-3: Tivozanib vs Sorafenib in Refractory Advanced Renal Cell Carcinoma
The TIVO-3 trial was conducted to confirm progression-free survival results from the TIVO-1 trial, which found an improvement in median progression-free survival in patients with metastatic renal cell carcinoma treated with tivozanib vs sorafenib. Findings from TIVO-3 were presented by Rini et al...
Retrospective Study Evaluates Cabozantinib in Advanced Non–Clear Cell Renal Cell Carcinoma
Cabozantinib, a kinase inhibitor, is approved in metastatic renal cell carcinoma on the basis of studies in clear cell histology. Its activity in non–clear cell renal cell carcinoma is poorly defined. In a retrospective cohort study, Nieves Martinez Chanzá, MD, and colleagues reported that...
Cytoreductive Nephrectomy in Patients With Metastatic RCC Treated With Sunitinib
In a trial with a modified primary endpoint due to slow accrual reported in JAMA Oncology,1 Axel Bex, MD, PhD, and colleagues found that deferred cytoreductive nephrectomy after sunitinib did not improve the 28-week progression-free rate vs immediate nephrectomy followed by sunitinib in patients...
LATITUDE Trial in Newly Diagnosed, Metastatic Prostate Cancer: Final Overall Survival Analysis
As reported in The Lancet Oncology by Karim Fizazi, MD, PhD, and colleagues, the final overall survival analysis in the phase III LATITUDE trial has shown a significant benefit with the addition of abiraterone acetate plus prednisone to androgen deprivation therapy (ADT) in newly diagnosed,...
Enzalutamide Plus Androgen Deprivation Therapy in Metastatic Hormone-Sensitive Prostate Cancer
Adding enzalutamide to androgen-deprivation therapy (ADT) significantly prolonged radiographic progression-free survival in men with metastatic hormone-sensitive prostate cancer, reducing the risk of disease progression or death by 61% compared with ADT plus placebo, according to the results of the ...
New Drugs and Novel Indications for Genitourinary Cancers, FDA Approved 2017–2019
May 14, 2019: Avelumab (Bavencio) plus axitinib (Inlyta) for the first-line treatment of patients with advanced renal cell carcinoma (RCC).
April 19, 2019: Pembrolizumab (Keytruda) plus axitinib (Inlyta) for the first-line treatment of patients with advanced renal cell carcinoma (RCC).
April 12,...
Adjuvant Sequential Chemotherapy Plus Radiotherapy vs Radiotherapy Alone for Locally Advanced Bladder Cancer
A phase III Egyptian trial presented by Mohamad S. Zaghloul, MD, et al at the 2019 Genitourinary Cancers Symposium focused on the benefit of adjuvant chemotherapy in patients with locally advanced bladder cancer treated with postoperative radiotherapy.1 Researchers compared postoperative...
Sacituzumab Govitecan Shows Activity in Heavily Pretreated Bladder Cancer
PRELIMINARY EVIDENCE suggests that the antibody-drug conjugate sacituzumab govitecan is active in patients previously treated with chemotherapy or checkpoint inhibitor therapy for metastatic urothelial cancer. These results from a phase I/II basket study of this agent were presented at the 2019...
Lenvatinib Plus Pembrolizumab Shows Activity in Advanced Urothelial Cancer
THE COMBINATION of lenvatinib plus pembrolizumab has demonstrated antitumor activity in patients with advanced urothelial cancer, including patients receiving later-line treatment. Results of a phase Ib/II trial showed an objective response rate of 25% and a median progression-free survival of 5.4...
2019 Updates to NCCN Clinical Practice Guidelines in Genitourinary Oncology
The 24th Annual Conference of the National Comprehensive Cancer Network® (NCCN®) was held this past March in Orlando, Florida. Updates to a number of Clinical Practice Guidelines (NCCN Guidelines®) were reported, including three relevant to the field of genitourinary oncology: kidney cancer,...
