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Advancing Scalable Alcohol Brief Interventions in the ED: A Trial of Conversational AI With Digital Reinforcements

Study acronym: MICA-ED
StatusRecruiting
PhaseNot applicable
Started
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Record History

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  1. Recruitment opened
    • Start date changed from estimate of Oct 2026 to Oct 8, 2026
    • Secondary endpoints: details revised at 1 of 3 entries
    • Site details revised
  2. Start date: Aug 2026 to Oct 2026
    • Eligibility criteria shortened, about 28 words
    • Secondary endpoints: 2 to 3
    • Publications: details revised at 2 of 2 entries
  3. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
The goal of this clinical trial is to learn if a novel digital strategy combining a generative AI counseling agent (MICA) and weekly SMS boosters works to reduce risky drinking among Emergency Department patients.
Trial Details
NCT Number NCT07661563
Lead Sponsor Stanford University
Collaborators: National Institute on Alcohol Abuse and Alcoholism (NIAAA)
Conditions
(from sponsor)		 Alcohol Misuse
Related terms Emergencies
Enrollment 750 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov