US FDA Limits GMP Exemption For ‘N of 1’ Investigational New Drugs

Agency drafts guidance on how to apply requirements for chemistry, manufacturing and controls, and for good manufacturing practices, to bespoke antisense nucleotides.

N of 1
assessing "n of 1" quality • Source: Alamy

For certain bespoke therapies, the current regulatory exemption from good manufacturing practices requirements for Phase I investigational new drug products will only apply to the first batch, the US Food and Drug Administration explains in 7 December draft guidance.

This regulatory interpretation applies to Phase I studies of certain types of treatments for genetic conditions so rare that very...

Pink Sheet Podcast

Learn what's happening at the US FDA. On the go.

Derrick Gingery and the team bring you a weekly "Drug Fix".

More from Approval Standards

More from Pathways & Standards