Clinical trial Recruiting at 1 site Observational Ages 7 Months to 12 Months

Investigating how babies' brains respond to familiar and unfamiliar racial backgrounds

Official title: The Malleability of Social Group Understanding in Infancy and Early Childhood

Run by University of California Santa Cruz · NCT06550245 · Data updated 2026-11-12

This study looks at how babies aged 7 to 12 months react in their brains to people from different racial backgrounds to see if their experiences with diversity affect their responses.

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Quick facts

Study typeObservational
Ages7 Months to 12 Months
SexAll
Enrollment100 (estimated)
SponsorUniversity of California Santa Cruz
Academic / other
Locations1 site (Santa Cruz, California)
StatusRecruiting
StartedJuly 23, 2024
Main results expectedOctober 2025
Study endsOctober 2025
Registry record updatedMarch 6, 2025
Trial IDNCT06550245 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are typically developing infants aged 7 to 12 months who were born at or after 37 weeks of gestation.

Probably not a fit

Patients with known developmental delays or those born before 37 weeks of gestation may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study at UC Santa Cruz aims to understand how typically developing infants' brain activities, measured through EEG, react to individuals from familiar versus unfamiliar racial groups. Infants aged 7 to 12 months will watch videos featuring people of different racial backgrounds while their brain responses are recorded. The study will also explore the relationship between infants' exposure to racial diversity in their environments and their brain activity patterns. Caregivers will provide demographic information and details about their social networks to aid in the analysis.

Why it matters

Potential benefit: If successful, this study could enhance our understanding of infant development and the impact of racial diversity on early social cognition.

How similar studies have gone: While studies on infant brain responses to social stimuli exist, this specific focus on racial background is relatively novel and has not been extensively tested.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* typically developing
* age 7 to 12 months
* at least 37 weeks gestation

Exclusion Criteria:

* any known developmental delays
* less than 37 weeks gestation

Where it's running

  • Social Science 2 Building
    Santa Cruz, California, United States
    Recruiting

Study contacts

  • Principal investigator: Hyesung Hwang, PhD — University of California Santa Cruz
  • Study coordinator: Seaera Juarez, BA
  • Email: did.lab@ucsc.edu
  • Phone: (831) 264-8155

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.