Status:

ACTIVE_NOT_RECRUITING

Genome Environment Microbiome and Metabolome in Autism Study

Lead Sponsor:

Massachusetts General Hospital

Collaborating Sponsors:

Azienda Sanitaria Locale Salerno

National University of Ireland, Galway, Ireland

Conditions:

Autism Spectrum Disorder

Eligibility:

All Genders

Up to 6 years

Brief Summary

GEMMA is a multicenter longitudinal observational study that follows children who are genetically at-risk of developing autism for their first three years of life, seeking to identify potential biomar...

Detailed Description

The GEMMA study will address genomic, environmental, microbiome, and metabolomic factors that may affect the development of autism spectrum disorders (ASD). Genome: The project will study children wh...

Eligibility Criteria

Inclusion

  • Healthy newborns and infants less than 6 months of age who have not been introduced to solid foods (elementary formula feeding is permitted)
  • First-degree relatives of ASD individuals (at least one sibling affected by ASD)

Exclusion

  • Infants older than 6 months of age
  • Inability or unwillingness of legal guardian/representative to give written informed consent

Key Trial Info

Start Date :

July 1 2019

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

December 31 2025

Estimated Enrollment :

600 Patients enrolled

Trial Details

Trial ID

NCT04271774

Start Date

July 1 2019

End Date

December 31 2025

Last Update

December 24 2025

Active Locations (3)

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Page 1 of 1 (3 locations)

1

Massachusetts General Hospital for Children

Boston, Massachusetts, United States, 02114

2

National University of Ireland Galway

Galway, Ireland, H91 TK33

3

The Azienda Sanitaria Locale Salerno

Salerno, Italy, 84124