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New chatbot aims to help native americans kick the habit

NCT ID NCT06697496

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study is testing two remote programs—a chatbot app called QuitBot and a text messaging service—to help American Indian and Alaska Native adults quit smoking. About 772 participants will be randomly assigned to one of the programs. The goal is to see which approach works better for helping people stay smoke-free and reduce their risk of smoking-related cancers.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
QuitBot chatbot and text messaging program
What this could lead to
If successful, this could provide an effective, culturally tailored digital tool to help American Indian and Alaska Native people quit smoking and lower their cancer risk.
What could go wrong
This is a behavioral intervention trial, not a drug or cure. Success depends on engagement, and results may not apply to other populations. The study is not yet recruiting.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 772 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Sep 2026

An estimate. Start dates often move.

Expected to finish

Oct 2030

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Self-identifying as American Indian or Alaska Native, either alone or in combination with other races * Age 18 and older * Smoking combustible cigarettes daily in the past year * Interest in quitting smoking * Interest in learning skills to quit smoking * Willing to be randomly assigned * Have daily access to their own Android or iPhone smartphone * Ability to download a smartphone app * Ability to read English * Not currently (i.e., within past 30 days) using other smoking cessation interventions * No prior participation in our studies * No prior use of SFT * No household or family member participating * US residency for the next twelve months * Willingness to complete follow-up assessments at the 3-, 6-, and 12-month follow-ups * Providing email, phone number(s), and mailing address Exclusion Criteria: * The reverse of the inclusion criteria * Pregnant or breastfeeding * Use of other tobacco products (e.g., ceremonial use of tobacco, e-cigarettes) will be assessed but is not an exclusion criterion, as it would limit the study's generalizability

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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.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Fred Hutch/University of Washington Cancer Consortium

    Seattle, Washington, 98109, United States

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