LLM Intervention for Tobacco in Underserved Populations (LIFT-UP)

Part of paid clinical trials in Salt Lake City, Utah.

Sponsor
University of Utah
Study ID
NCT07620301
Status
Not Yet Recruiting

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Conditions

  • Smoking Cessation

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • LIFT-UP Chatbot — BEHAVIORAL
    LIFT-UP Chatbot will be developed, evaluated, and refined using GARDE-Chat, an open-source chatbot authoring platform that has been used to support the development of chatbot-based interventions tested in large pragmatic clinical trials.

Study Details

This study will test a tailored, multilingual tobacco cessation chatbot called LIFT-UP (LLM Intervention for Tobacco in Underserved Populations), designed to better meet the needs of people living in persistent poverty census tracts. This study will use 1:1 semi-structured interviews to explore social drivers of health impacting TC, as well as digital access and preferences among those living in PPCTs. This qualitative approach enables guided yet flexible exploration of key domains while capturing unanticipated insights relevant to refining the chatbot.

Key Dates

Start date
Jun 1, 2026
Status verified
Jun 2026
Primary completion
May 31, 2027
Completion
May 31, 2027

Study Design

Enrollment
22 participants (estimated)
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
OTHER

Arms

  • Experimental: Moderated Session
    Participants will attend a \~80 minute moderated "think-aloud" session via HIPAA compliant videoconferencing platform.

Primary Outcome Measure

System Usability Scale (SUS) [ Time Frame: up to 1 day ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
Huntsman Cancer Institute/ University of UtahSalt Lake CityUtah84102
Lindsey Potter, MPH, PhD
[email protected]
801-213-6036
Lindsey Potter, MPH, PhD (PRINCIPAL_INVESTIGATOR)
Christian Mahony Reategui Rivera, MD, MS (PRINCIPAL_INVESTIGATOR)

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By research site
Huntsman Cancer Institute/ University of Utah· Salt Lake City, UT

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