Does being treated unfairly keep you up at night? study says yes.

NCT ID NCT03937973

First seen Nov 06, 2025 · Last updated Jun 13, 2026 · Updated 33 times

Summary

This study looked at how race-based social rejection impacts sleep and nighttime heart function. About 139 African American and Caucasian adults spent two nights in a sleep lab—one after a rejection task and one after a neutral task. Researchers measured how quickly they fell asleep and how well they slept using brain-wave monitoring.

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Contacts and locations

Locations

  • University of California, San Francisco

    San Francisco, California, 94118, United States

Conditions

Explore the condition pages connected to this study.