1. Pink Sheet
  2. >>Drug Safety

Amgen’s Prolia Boxed Warning On Hypocalcemia Risk Backed By Medicare Data

 
• By Sue Sutter

Newly expanded warning language on denosumab for advanced CKD emphasizes appropriate patient selection and need to closely monitor calcium levels. Boxed warning follows FDA drug safety communication in 2022 about hypocalcemia and two observational studies using CMS data.

Calcium test
A new boxed warning on Prolia labeling focuses on the risk of hypocalcemia in patients with kidney disease. • Source: Shutterstock

The US Food and Drug Administration's decision to elevate longstanding warning language on the risk of hypocalcemia with Amgen, Inc.’s bone strengthening drug Prolia (denosumab) to a boxed label warning grew out of two agency studies using Medicare claims data and a review of adverse event reports.

Prolia labeling, which has carried warning language about the risk of low blood calcium levels since the osteoporosis drug’s...

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 Drug Safety

MHRA Investigates GLP-1 And Pancreatitis Genetic Link In Personalized Medicine Push

 
• By Eliza Slawther

The UK drug regulator is collecting data to establish whether patients who are hospitalized for acute pancreatitis after taking a GLP-1 drug have a genetic predisposition to this side effect. If a “clear link” is found, the MHRA would consider regulatory action.

Titanium Dioxide Stays: EU Decides Not To Pull Plug On Widely Used Excipient

 
• By Neena Brizmohun

While titanium dioxide is banned as a food additive in the EU, the European Medicines Agency has convinced the European Commission to allow its continued use in the many thousands of medicines in which it is currently used.

New EU Drug Safety Rules Scrap Signal Detection Pilot, Boost Audit & Subcontracting Controls

 
• By Vibha Sharma

The European Commission has adopted new rules to cut red tape in pharmacovigilance, tighten oversight of outsourced drug safety activities, and ensure a balanced approach to signal detection, boosting both efficiency and patient safety.

Sarepta Will Resume US Elevidys Shipments For Ambulatory DMD Patients After FDA Reverses Course

 
• By Mandy Jackson

The FDA recommended removal of a voluntary hold on shipments of the gene therapy to younger patients after finding that the death of an 8-year-old boy in Brazil was unrelated to Elevidys. Discussions on safety of DMD treatment for non-ambulatory patients is ongoing.

More from Pink Sheet

New Advisory Group To Shape UK’s Simplified Informed Consent Process

 
• By Anabel Costa-Ferreira

Although the UK Health Research Authority’s initial proposal for simplified informed consent was rejected by stakeholders, it has yielded valuable insights into reducing trial burden and widening access

Ultragenyx Says CRL Discussions ‘Productive’ Despite US FDA Leadership Upheaval

 
• By Jessica Merrill

Ultragenyx said talks with the FDA about a path forward after receiving a CRL for UX111 have been productive despite the recent upheaval at the agency.

Prasad 2.0 Brings New Instability Concerns, Questions About Changed Regulatory Philosophy

 
• By Sarah Karlin-Smith

Many agency stakeholders believe Vinay Prasad may be forced to change his regulatory approach at least somewhat after receiving a second chance to lead the US FDA's biologics center.