1. Pink Sheet
  2. >>R&D
  3. >>Clinical Trials

Cancer Drug Endpoints: More Standardization Needed In ctDNA Assessments, US FDA Says

 
• By Sue Sutter

Circulating tumor DNA needs to be prospectively incorporated into trials to assess whether it correlates with long-term outcomes. More standardization in assays and when the biomarker is measured would strengthen analyses of data across studies, FDA officials said.

Boats at dock
More standardization of circulating tumor DNA assessments has the potential to raise all boats in cancer drug development. • Source: Shutterstock

With work ongoing in the oncology community to develop the evidence needed to support circulating tumor DNA as a regulatory efficacy endpoint, one US Food and Drug Administration official is making a plea for standardization.

Developing the evidence needed to support use of a novel endpoint is a “heavy lift” requiring many stakeholders and pooling...

Read the full article – start your free trial today!

Join thousands of industry professionals who rely on Pink Sheet for daily insights

  • Start your 7-day free trial
  • Explore trusted news, analysis, and insights
  • Access comprehensive global coverage
  • Enjoy instant access – no credit card required
Start Free Trial

Already a subscriber?

More from Clinical Trials

Post-Approval, Real-Time Monitoring Will Help Approval Standards, US FDA’s Makary Says

 
• By Sue Sutter

The FDA will use electronic health records to “get eyes” on drugs immediately after approval, Commissioner Martin Makary told the DIA 2025 Global Annual Meeting. He also wants to reduce development time with better communication and new approval pathways.

EU Tests Unified Pathway For Combined Drug/IVD Studies

 
• By Vibha Sharma

The EU is testing a groundbreaking “all-in-one” process for reviewing combined drug and diagnostic trials via a single application for coordinated assessment.

UK-Wide Strategy Needed To Move Clinical Trial Diversity Plans To Next Stage

 
• By Vibha Sharma

The UK’s research-based pharma industry and medical research charities have set out clear action points to drive greater diversity and inclusion in clinical trials.

Trial Cancellations And Delays Persist For CROs Amid Biotech Slowdown

 
• By Vibha Sharma

The whole contract research organization industry is being impacted by the current volatility in the pharmaceutical industry.

More from R&D

Elevidys Helps Sarepta To First US FDA Platform Technology Designation

 
• By Bridget Silverman

Sarepta's rAAVrh74 vector, used in the marketed Duchenne muscular dystrophy gene therapy Elevidys and across the company's limb girdle muscular dystrophy pipeline, earned a platform designation as the lead LGMD candidate prepares for BLA filing.

UK-Wide Strategy Needed To Move Clinical Trial Diversity Plans To Next Stage

 
• By Vibha Sharma

The UK’s research-based pharma industry and medical research charities have set out clear action points to drive greater diversity and inclusion in clinical trials.

Trial Cancellations And Delays Persist For CROs Amid Biotech Slowdown

 
• By Vibha Sharma

The whole contract research organization industry is being impacted by the current volatility in the pharmaceutical industry.