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FDA Approves Talazoparib/Enzalutamide for HRR Gene-Altered Metastatic Prostate Cancer

Published

26 October 2026

Topic

opportunities

◆ Sectors

Drug Discovery

◆ Geography

United States

◆ Source

Read at cancernetwork.com →

◆ Verified

Fusion42 · 26 October 2026 · Fusion42 review

The FDA has approved the combination of talazoparib and enzalutamide for patients with metastatic prostate cancer bearing HRR gene mutations, expanding its prior use from castration-resistant to androgen pathway modulation-naïve or -sensitive cases. The approval was based on the phase 3 TALAPRO-3 trial showing significant improvement in progression-free survival and promising trends in overall survival.

This Wire brief sits within Fusion42's coverage of Drug Discovery, and 4 sources have reported it.

◆ ◆ The Wire takeaway

You now have access to a broader prostate cancer patient group eligible for talazoparib and enzalutamide treatment. Clinical teams should quickly adapt to include earlier-stage HRR-mutated cases as this expands the market and raises standard care expectations.

◆ Coverage

4 sources · 26 Oct 2026

◆ Related on Wire

◆ Topics

Drug DiscoveryFDA-approvalprostate-cancerHRR-genestalazoparibenzalutamide