Babies' Brain Responses to Strangers

Researchers at UC Santa Cruz are studying how babies' brains react to people from different racial backgrounds. This observational study looks at infants aged 7 to 12 months who are typically developing. Your baby would watch videos of people from familiar and unfamiliar racial groups. The researchers will measure your baby's brain activity using an EEG (a test that measures electrical activity in the brain) to see if there are differences in how they pay attention or show interest. They also want to understand how your baby's exposure to diverse people in their daily life might affect these brain responses. The study aims to enroll 100 infants.

Study design
This is an observational study involving 100 infants. It is not testing a new treatment but rather observing brain responses.
What's involved
Your baby will wear an EEG cap and watch about 15 minutes of videos. You will also fill out a demographic form and a social network survey during a single visit to the UC Santa Cruz campus.
Compensation
Not stated in the trial record.
Follow-up
Brain activity will be measured through study completion, which is an average of 10 years.

AI-generated from the public study record. Only the study team can confirm whether you're eligible — confirm details with them before making decisions.

NCT06550245

Babies' Brain Responses to Strangers

Recruiting
Not specifiedAges 7–12Observational
University of California Santa Cruz
~100 participants
Updated 2025-03-06 on ClinicalTrials.gov
What's tested:Infants observing familiar and unfamiliar racial groups

At a glance

Recruiting sites
1 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Mu event related desynchronization
Measured over Through study completion, an average of 10 years.
+2 more outcomes measured
Infant Development

NCT06550245

Where you'd take part

This study runs at 1 site. They're the same protocol — you choose where, and that choice sets who your contact draft is addressed to.

  • Social Science 2 Building

    Santa Cruz, Californiastudy coordinator listed

    Recruiting

Sites open and close at different times, so the status above is per site — it can differ from the study's overall status.

  • Hyesung Hwang, PhD · PRINCIPAL_INVESTIGATOR · University of California Santa Cruz

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Eligibility criteria

Inclusion

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

Exclusion

any known developmental delays
less than 37 weeks gestation
  • Mu event related desynchronizationThrough study completion, an average of 10 years.

    EEG oscillation in alpha power over central regions

  • Frontal theta synchronizationThrough study completion, an average of 10 years.

    EEG oscillation in theta power over frontal regions

  • Frontal alpha asymmetryThrough study completion, an average of 10 years.

    left and right hemispheric difference in EEG oscillation in alpha power in the frontal regions