RecruitingNot ApplicableNCT05558527

The Social Regulation of Threat-related Vigilance and Arousal

Effects of Trauma and Discrimination on the Social Regulation of Threat-related Vigilance and Arousal

Sponsor

University of Nevada, Reno

Enrollment

45 participants

Start Date

Dec 18, 2025

Study Type

INTERVENTIONAL

Conditions

Anxiety Emotion Regulation Discrimination, Racial Psychological Trauma, Historical Social Interaction Hypervigilance

Summary

This study will examine the effects of social support on threat vigilance and arousal using eye tracking. We will also test the moderating effects of trauma and discrimination history.

Eligibility

Min Age: 18 YearsMax Age: 65 Years

Inclusion Criteria3

In a stable romantic relationship for 6 months or more
Normal vision or corrected-to-normal vision
Fluent in English

Exclusion Criteria2

If vision is corrected-to-normal, needs to use hard contact lenses, bifocal contact lenses, or glasses
Experienced a traumatic event within the past 4 weeks

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