1. Pink Sheet
  2. >>Pathways & Standards
  3. >>Approval Standards

US FDA Is Hesitant About Using Observational Studies In Real-World Evidence Framework

 
• By Sue Sutter

Agency plans guidance on whether observational studies can provide real-world evidence to support regulatory decisions about drug effectiveness; however, RWE framework includes critical questions about retrospective studies, and reflects agency concerns about transparency.

New home construction. build with wooden truss, post and beam framework.

The US FDA’s real-world evidence (RWE) framework takes a cautious approach to the use of observational studies to support new efficacy claims for approved drugs.

The agency intends to issue guidance about observational study designs using real-world data (RWD), including how such studies might provide RWE to support product effectiveness in regulatory decision-making, the

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 Approval Standards

Darzalex Faspro Gains US FDA AdComm Support For Smoldering Myeloma Claim

 
• By Bridget Silverman

The use of J&J’s Darzalex Faspro in high-risk smoldering multiple myeloma could result in overtreatment, but the FDA committee voted in favor of the new claim for delay in development of multiple myeloma.

Legal, Process Problems May Plague New US FDA COVID-19 Vaccine Policy

 
• By Sarah Karlin-Smith

The FDA may have violated laws and regulations along with many norms in how it released its planned changes for COVID-19 vaccine approvals.

UroGen’s Mitomycin: Are Randomized Trials For Bladder Cancer Necessary?

 
• By Sue Sutter

The Oncologic Drugs Advisory Committee will vote on the risk-benefit of UGN-102 for low-grade, intermediate-risk, non-muscle invasive bladder cancer based on data from a single-arm trial, but the FDA also seeks input on requiring randomized studies for future treatments.

Life After Loper: Vaping Case Shows US FDA Retains Considerable Deference

 
• By Craig Bleifer, Royce DuBiner, Max Bogost, Michael Brody, and Allyson Maur

A US Supreme Court ruling in favor of the agency in an e-cigarette case has implications for drugs and other medical products as the justices decided not to disturb the FDA’s ‘change in position’ authority, while also creating a complex new landscape.

More from Pathways & Standards

Life After Loper: Vaping Case Shows US FDA Retains Considerable Deference

 
• By Craig Bleifer, Royce DuBiner, Max Bogost, Michael Brody, and Allyson Maur

A US Supreme Court ruling in favor of the agency in an e-cigarette case has implications for drugs and other medical products as the justices decided not to disturb the FDA’s ‘change in position’ authority, while also creating a complex new landscape.

US FDA Legislative Lead Calls For User Fee Reforms As Renewal Talks Near

 
• By Sarah Karlin-Smith

Deputy FDA Commissioner Grace Graham acknowledged the importance of user fees, while also calling for restructuring. She also said part of MAHA's mission is to reexamine uses of drugs not supported by data.

US FDA Adcomm To Consider If Genentech’s Columvi Study Generalizable To US

 
• By Sue Sutter

Patients from Asia saw a differential treatment effect versus non-Asian regions in the Phase III multiregional study, with an adverse survival trend seen in the latter group, the FDA said about the lymphoma drug.