Draft guidance

For NAMs, validation is the central question

Mar 1, 2026 · Added Oct 7, 2026

Human models & NAMsRegulatory science

The development

FDA’s draft NAM guidance outlines general considerations for validation and reporting.

Our reading

Read this as a proposed framework for a defined use, not approval of an entire technology class.

The interpretation above is editorial analysis, not a claim made by the source.

US Food and Drug Administration
Draft, nonbinding guidance, not final guidance or blanket acceptance of any particular NAM.
Read the evidence note