Can a watch reveal why POTS patients Can't sleep?

NCT ID NCT00692471

First seen Nov 01, 2025 · Last updated May 13, 2026 · Updated 19 times

Summary

This study looks at sleep quality in people with postural tachycardia syndrome (POTS) compared to healthy volunteers. Participants wear an activity watch for several days to track sleep patterns. The goal is to understand if POTS causes sleep disturbances, not to test a treatment.

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Contacts and locations

Locations

  • Vanderbilt University

    Nashville, Tennessee, 37232-2195, United States

Conditions

Explore the condition pages connected to this study.