Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 4, 2026, 2:24 AM EDT

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Showing 1–1 of 1 matching trial from the live ClinicalTrials.gov search.
Conditions
Major Depressive Disorder
Interventions
Interactive voice messaging or Interactive voice messaging + psycho ed materials
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
21 Years to 75 Years
Enrollment
6,058 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Portland, Oregon