Using oxytocin to improve memory and cognitive function in individuals with Fragile X syndrome

Postnatal Oxytocin Treatment and Cognitive Function in Fragile X

['FUNDING_R01'] · UNIVERSITY OF CALIFORNIA-IRVINE · NIH-11065492

This study is looking at how a treatment with oxytocin, a hormone, might help improve memory and learning in people with Fragile X syndrome, which is often linked to autism, by testing it on mice during their early development.

Quick facts

Phase['FUNDING_R01']
Study typeNih_funding
SexAll
SponsorUNIVERSITY OF CALIFORNIA-IRVINE (nih funded)
Locations1 site (IRVINE, UNITED STATES)
Trial IDNIH-11065492 on ClinicalTrials.gov

What this research studies

This research investigates the effects of postnatal oxytocin treatment on cognitive function, particularly episodic memory, in individuals with Fragile X syndrome, a condition often associated with Autism Spectrum Disorder. The study utilizes a mouse model to explore how oxytocin can enhance learning and memory capabilities by targeting brain maturation during critical developmental periods. By administering intranasal oxytocin during early postnatal weeks, researchers aim to assess improvements in memory and social recognition in adulthood. The findings could provide insights into potential therapeutic strategies for enhancing cognitive function in affected individuals.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals diagnosed with Fragile X syndrome or Autism Spectrum Disorder, particularly those experiencing cognitive difficulties.

Not a fit: Patients without a diagnosis of Fragile X syndrome or Autism Spectrum Disorder may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to new treatments that significantly improve cognitive function and social interactions in individuals with Fragile X syndrome and related conditions.

How similar studies have performed: Previous studies have shown promising results with oxytocin treatment in improving social behaviors in autistic individuals, suggesting potential for success in this novel application.

Where this research is happening

IRVINE, UNITED STATES

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.

View on NIH RePORTER →

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.