Optimizing systemic therapy for bladder cancer

Sumanta K Pal1, Matthew I Milowsky, Elizabeth R Plimack

  • 1Department of Medical Oncology & Experimental Therapeutics, City of Hope Comprehensive Cancer Center, Duarte, California 91010, USA. spal@coh.org

Insights

Systemic agents for bladder cancer treatment are limited, with platinum-based therapy being standard. Research into novel molecular targets and therapies is ongoing, but education on current treatments remains crucial.

Area of Science:

  • Oncology
  • Urology

Background:

  • Limited new systemic agents for bladder cancer treatment over decades.
  • Platinum-based therapy is the standard but underutilized in the neoadjuvant setting.
  • Second-line metastatic treatment shows modest activity without survival benefit.

Purpose of the Study:

  • To review evidence supporting current bladder cancer treatment recommendations.
  • To detail ongoing targeted therapy studies for bladder cancer.
  • To highlight the need for continued education on optimal treatment use.

Main Methods:

  • Review of evidence from prospective studies and meta-analyses.
  • Analysis of NCCN guidelines basis.
  • Summary of past and current targeted therapy investigations.

Main Results:

  • Cisplatin-based therapy use in the neoadjuvant setting is low despite evidence.
  • Limited efficacy and no survival benefit observed in second-line metastatic treatment.
  • Active investigation into novel molecular targets and therapeutics is changing the treatment landscape.

Conclusions:

  • Despite rapid advancements, no new drugs are currently pending approval.
  • Optimal use of existing treatments requires ongoing education for medical oncology and urology professionals.
  • Targeted therapies and biomarker research hold promise for future bladder cancer treatment strategies.

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