Your phone may know your mood before you do

NCT ID NCT07174557

First seen Jun 27, 2026 · Last updated Aug 12, 2026 · Updated 2 times

Summary

This study explores whether data from your smartphone can warn doctors when depression symptoms are about to return. Researchers will collect phone data from 320 adults who have been treated for depression and are currently well. They will compare this data with monthly mood questionnaires to see if patterns in phone use can predict relapse. If successful, this could lead to a smartphone app that helps catch depression early.

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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

Locations

  • Dartmouth College

    RECRUITING

    Hanover, New Hampshire, 03755, United States

  • Dartmouth-Hitchcock Clinics

    RECRUITING

    Lebanon, New Hampshire, 03766, United States

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