Notice of Change to Application Due Dates for PAR-25-438, "Rare Diseases Clinical Research Consortia (RDCRC) for the Rare Diseases Clinical Research Network (RDCRN) (U54 Clinical Trial Optional)"
Notice Number:
NOT-TR-25-010

Key Dates

Release Date:

June 17, 2025

Related Announcements

  • June 5, 2025 - Rare Diseases Clinical Research Consortia (RDCRC) for the Rare Diseases Clinical Research Network (RDCRN) (U54 Clinical Trial Optional). See NOFO PAR-25-438.

Issued by

National Center for Advancing Translational Sciences (NCATS)

Purpose

The purpose of this notice is to inform potential applicants of a change in the key dates for notice of funding opportunity (NOFO) PAR-25-438 - Rare Diseases Clinical Research Consortia (RDCRC) for the Rare Diseases Clinical Research Network (RDCRN) (U54 Clinical Trial Optional).  Specifically, the July 07, 2025 application due date has been removed.  

The following section of PAR-25-438 has therefore been modified:

Currently Reads:

Part 1. Overview Information

Key Dates

Application Due DatesReview and Award Cycles
NewRenewal / Resubmission / Revision (as allowed)AIDS - New/Renewal/Resubmission/Revision, as allowedScientific Merit ReviewAdvisory Council ReviewEarliest Start Date
July 07, 2025July 07, 2025Not ApplicableJuly 2025August 2025September 2025
October 16, 2025October 16, 2025Not ApplicableMarch 2026May 2026July 2026

Modified to Read (key change is the removal of the July 7, 2025 application due date):

Part 1. Overview Information

Key Dates

Application Due DatesReview and Award Cycles
NewRenewal / Resubmission / Revision (as allowed)AIDS - New/Renewal/Resubmission/Revision, as allowedScientific Merit ReviewAdvisory Council ReviewEarliest Start Date
October 16, 2025October 16, 2025Not ApplicableMarch 2026May 2026July 2026

All other aspects of the NOFO remain unchanged.

Inquiries

Please direct all inquiries to:

Tiina K. Urv, Ph.D.
National Center for Advancing Translational Sciences (NCATS)
Telephone: 301-827-2746 
Email: [email protected]