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Phase Pilot

A digital intervention for reducing heavy alcohol use

  • Study IRB#:2000040798
  • Last Updated:06/07/2026

Would you like to cut down or quit drinking? Yale scientists would like to invite you to use a digital tool on your smartphone that may help you with this goal. This online research study will involve completing questionnaires during a 90-minute video call, using a digital tool on your smartphone for a few minutes a day for a month, and completing three more monthly questionnaires. You can be compensated around $300 for completing the study.

If interested, please call/text Li Yan at 203-214-4396 or email LDART@yale.edu

  • Age18 years and older
  • GenderBoth

Contact Us

For more information about this study, including how to volunteer, contact:

Li Yan McCurdy

Help Us Discover!

You can help our team find trials you might be eligible for by creating a volunteer profile in MyChart. To get started, create a volunteer profile, or contact helpusdiscover@yale.edu, or call +18779788343 for more information.

Eligibility Criteria

Inclusion Criteria:

     - 18 years old or older

     - Currently live in Connecticut

     - Have a smartphone

     - Drank heavily in the past month

     - Have some desire to cut down or quit drinking

Exclusion Criteria:

     - May be pregnant in the next 4 months

     - Unable to complete study procedures over the next 4 months

Principal Investigator

Sub-Investigators

For more information about this study, including how to volunteer, contact: