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# Comments Extended on Neurodevelopmental Study Guide
- URL: https://www.fdaweb.com/comments-extended-on-neurodevelopmental-study-guide/
- Published: 2023-04-06T12:00:00.000Z
- Updated: 2026-09-14T18:24:15.000Z
- Author: David McFarland
- Tags: FDA Policy/General, #legacy-id-D5154159

*Federal Register* notice: FDA is extending the comment period for a draft guidance entitled “Considerations for Long-Term Clinical Neurodevelopmental Safety Studies in Neonatal Product Development.” Comments now can be submitted until 5/15\. To view the notice, click [here](https://www.govinfo.gov/content/pkg/FR-2023-04-06/pdf/2023-07185.pdf?ref=fdaweb.com).