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‘Dangling’ Cancer Indications In US: New Year Brings New Withdrawals Of Accelerated Approvals

 
• By Sue Sutter

Gilead pulls Zydelig’s third-line indications in follicular B-cell lymphoma and small lymphocytic lymphoma due to confirmatory trial enrollment challenges resulting from an evolving treatment landscape; 13 cancer indications now have been withdrawn since the FDA began cracking down on accelerated approvals that have not confirmed clinical benefit.

Jenga block removal
FDA scrutiny has led to removal of accelerated approval cancer indications. • Source: Alamy

The dawn of a new year has not stopped the march to withdrawal for shaky accelerated approval cancer indications in the US.

On 14 January, Gilead Sciences, Inc. announced plans to withdraw third-line indications for its oral phosphatidylinositol 3-kinase inhibitor Zydelig (idelalisib) in relapsed follicular B-cell non-Hodgkin lymphoma (FL) and relapsed...

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More from Clinical Trials

ClinicalTrials.gov Or ISRCTN: Getting Transparency Right For UK Trials

 
• By Vibha Sharma

ISRCTN’s systems are being redesigned to facilitate compliance with upcoming requirements in the UK’s clinical trials legislation.

Observational, Retrospective Trials Could Retest Vaccines, HHS’ Kennedy Says

 
• By Derrick Gingery

The Health and Human Services secretary told a Senate appropriations subcommittee that placebo-controlled trials may not be necessary to ensure vaccine safety as the FDA released a framework requiring them for COVID-19 vaccines.

Commission Taking ‘Due Account’ Of Scathing Report On EU Clinical Trial Bottlenecks

 
• By Vibha Sharma

A report by the European pharmaceutical industry criticizes the EU’s clinical trials framework, highlighting regulatory fragmentation, inefficiencies and the need for targeted reforms.

UK MHRA’s Clinical Trial Lead On Combined Reviews, The Notification Scheme & Increasing Diversity

 
• By Eliza Slawther

In light of the UK’s MHRA announcing a major overhaul of its clinical trial legislation, the agency’s deputy director for clinical investigations and trials Andrea Manfrin tells the Pink Sheet what sponsors can expect from the new regulation.

More from R&D

UK MHRA’s Clinical Trial Lead On Combined Reviews, The Notification Scheme & Increasing Diversity

 
• By Eliza Slawther

In light of the UK’s MHRA announcing a major overhaul of its clinical trial legislation, the agency’s deputy director for clinical investigations and trials Andrea Manfrin tells the Pink Sheet what sponsors can expect from the new regulation.

US FDA COVID-19 Booster Strategy May Not Be As Controversial As It Seems

 
• By Michael McCaughan

US FDA Commissioner Martin Makary’s call for placebo-controlled trials to confirm the efficacy of COVID-19 boosters is drawing a lot of criticism, but former Commissioner Robert Califf also supported the idea.

EU Shaping Biotech Act To Unleash SME Potential

 
• By Neena Brizmohun

European companies, in particular small and midsize enterprises, spin-offs and start-ups have a hard time expanding within the single market “because of a complex regulatory framework that is perceived as slow and burdensome,” according to the European Commission.