Ear gadget could spot dangerous sugar drops after gastric bypass

NCT ID NCT07082478

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This small pilot study aims to see if a new in-ear wearable device can comfortably and reliably measure blood flow changes in the head. Researchers will compare people who have low blood sugar after bariatric surgery to those who don't. The goal is to learn if this device can help detect or understand hypoglycemia better. Only 5 participants are needed for this first phase.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Joslin Diabetes Center

    RECRUITING

    Boston, Massachusetts, 02215, United States

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

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