Abbeduto, Leonard https://orcid.org/0000-0002-2311-7194
Klusek, Jessica https://orcid.org/0000-0002-2818-0344
Taylor, Julie Lounds https://orcid.org/0000-0002-3904-3476
Thurman, Angela John https://orcid.org/0000-0003-4220-7897
Funding for this research was provided by:
National Institutes of Health (R01HD024356)
National Institutes of Health (P50HD103526)
National Institutes of Health (UL1TR001860)
National Institutes of Health (P50HD103573)
Article History
Received: 26 July 2025
Accepted: 23 March 2026
First Online: 10 April 2026
Declarations
:
: The study was approved by the IRBs of the participating universities.
: All parents/guardians provided written informed consent and all youth with fragile X syndrome provided oral assent or, if appropriate, written consent.
: The authors declare no competing interests.