ClinicalTrials.gg
RecruitingNCT07425119Updated Oct 21, 2026

Project Q: Cue-based Treatment Intervention to Promote Cessation Among People Who Smoke Lightly or Non-daily

An interventional study of Cognitive Behavioral Therapy (CBT) and Cue-based treatment intervention in Tobacco Use Disorder, sponsored by Duke University. Recruiting at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-10-21.

Sponsored by Duke University · Not applicable, Interventional, and Treatment

From the registry’s dates

  • Started Jul 2026; still recruiting 4 months later.
Updated Oct 21, 2026Primary outcomes revisedGo to Updates ↓
Phase
Not applicable
Study type
Interventional
Enrollment
60
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

This study aims to test the feasibility and acceptability of a remotely delivered cue-based treatment intervention to promote smoking cessation among people who smoke lightly or non-daily. Secondary objectives include assessing preliminary efficacy on cessation and examining cue reactivity. Participants will be randomized to CBT only or CBT + cue-based treatment, with assessments at baseline, end-of-treatment, 6 months, and 12 months.

Read the detailed description

The two-arm randomized controlled trial compares standard smoking cessation counseling (Arm 1) with standard smoking cessation counseling plus a cue-based telehealth intervention (Arm 2) for people who smoke lightly or intermittently. Participants will complete data collection for a period of one year from randomization. The primary purpose of this study is to determine if the cue-based intervention is feasible and acceptable.

02

Conditions studied

  • Tobacco Use Disorder

Keywords

  • Smoking cessation
  • Cue-based treatment
  • Cognitive Behavioral Therapy
03

In context

Tobacco Use Disorder

1,027 studies on the registry are indexed under Tobacco Use Disorder; 128 are open to participants now.

This study's planned enrollment of 60 is below the median of 90 across 892 interventional studies indexed under Tobacco Use Disorder.

Browse Tobacco Use Disorder studies →

Lead sponsor

Duke University is the lead sponsor of 2,063 studies on the registry; 273 are open to participants now.

Of its 204 completed or terminated interventional studies of FDA-regulated products, 167 (82%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Age ≥18
  • Able to read and understand English or Spanish
  • Smoke 1-10 cigarettes/day on at least 4 days of the past two weeks for the last year
  • Willing to try quitting in next 30 days
  • Access to cell phone with texting capabilities

Exclusion criteria

Exclusion Criteria:

  • Current participation in another smoking cessation study
  • Unable to provide consent
  • Refusal to abstain from e-cigarettes or other tobacco products
  • Use of medications affecting smoking cessation (e.g., Chantix, Wellbutrin)
05

Study design

Phase
Not applicable
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
60 participants (estimated)

Study arms

  • Active comparator
    CBT only

    CBT delivered via telehealth sessions and supportive text messages.

    Behavioral: Cognitive Behavioral Therapy (CBT)

  • Experimental
    CBT + Cue-based treatment

    CBT plus cue-based treatment includes exposure to smoking-related cues and coping strategies.

    Behavioral: Cognitive Behavioral Therapy (CBT) · Behavioral: Cue-based treatment intervention

Interventions

  • BehavioralCognitive Behavioral Therapy (CBT)

    CBT delivered via telehealth sessions and supportive text messages.

  • BehavioralCue-based treatment intervention

    Cue-based treatment includes exposure to smoking-related cues and coping strategies.

06

What researchers measure

Primary outcomes

  1. Feasibility as measured by the number of participants who are recruited and randomized

    Number of participants who are recruited and randomized

    Time frame: During the recruitment period (up to 9 months)

  2. Feasibility as measured by the number of participants who respond to pre-quit real-time data collection

    Number of participants who respond to pre-quit real-time data collection

    Time frame: End of treatment (up to 12 months)

  3. Feasibility as measured by the number of participants who take pictures of smoking/craving situations

    Number of participants who take pictures of smoking/craving situations

    Time frame: End of treatment (up to 12 months)

  4. Feasibility as measured by the number of participants who complete all CBT (cognitive behavioral therapy) sessions

    Number of participants who complete all CBT (cognitive behavioral therapy) sessions

    Time frame: End of treatment (up to 12 months)

  5. Feasibility as measured by the number of participants who complete all cue-based treatment sessions

    Number of participants who complete all cue-based treatment sessions

    Time frame: End of treatment (up to 12 months)

  6. Feasibility as measured by the number of participants who respond to EMA text based assessments

    Number of participants who respond to EMA text based assessments

    Time frame: End of treatment (up to 12 months)

  7. Feasibility as measured by the number of participants who proactively text to report cravings

    Number of participants who proactively text to report cravings

    Time frame: End of treatment (up to 12 months)

  8. Acceptability of CBT + cue-based treatment intervention compared to CBT only

    We will assess acceptability quantitatively and qualitatively. We will assess message helpfulness (1=Not at all helpful to 5=extremely helpful) and whether participants would recommend the program to a friend (1=definitely would not recommend to 5=definitely would recommend). We will also assess participant fidelity to the intervention protocol (e.g., experienced cues and texted to report when experiencing a cue). Qualitative data will be used to describe barriers and facilitators to intervention uptake among participants in the CBT + cue-based treatment arm.

    Time frame: End of treatment (up to 12 months)

Secondary outcomes

  1. Number of participants reporting the presence of smoking cues

    The brief EMA text-based assessment will include a question to assess the presence of smoking cues.

    Time frame: 7 days after end of each CBT session (4 sessions total)

  2. Craving level

    The brief EMA text-based assessment will include a question to assess current craving level: "How strong was your craving on a scale from 1=None to 10=Very Strong?"

    Time frame: 7 days after end of each CBT session (4 sessions total)

  3. Stress level

    The brief EMA text-based assessment will include a question to assess current stress level: "How stressed did you feel on a scale from not at all stressed=1 to extremely stressed=10?"

    Time frame: 7 days after end of each CBT session (4 sessions total)

  4. Current mood

    The brief EMA text-based assessment will include a question to assess current mood: "How is your mood right now 1=Extremely bad to 10=Extremely good?"

    Time frame: 7 days after end of each CBT session (4 sessions total)

  5. Number of participants who reported 30-day point prevalence abstinence

    Smoking cessation will be assessed using self-reported 30-day point prevalence abstinence (e.g., smoked any cigarettes in the past 30 days?).

    Time frame: End of Treatment, 6 months

  6. Smoking status as measured by salivary cotinine

    Smoking status will be biochemically validated via salivary cotinine levels.

    Time frame: End of Treatment, 6 months

07

Study locations

1 of 1 sites recruiting
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

1 registry update since Sep 25, 2026
Primary outcomes
7 description edited
What changed in the outcomes
  • DescriptionFeasibility as measured by the number of participants who are recruited and randomized: how it is measured was reworded
  • DescriptionFeasibility as measured by the number of participants who complete all CBT (cognitive behavioral therapy) sessions: how it is measured was reworded
  • DescriptionFeasibility as measured by the number of participants who complete all cue-based treatment sessions: how it is measured was reworded
  • DescriptionFeasibility as measured by the number of participants who proactively text to report cravings: how it is measured was reworded
  • DescriptionFeasibility as measured by the number of participants who respond to EMA text based assessments: how it is measured was reworded
  • DescriptionFeasibility as measured by the number of participants who respond to pre-quit real-time data collection: how it is measured was reworded
  • DescriptionFeasibility as measured by the number of participants who take pictures of smoking/craving situations: how it is measured was reworded
Oct 21, 2026
Show all 1 update
  1. Oct 21, 2026
    Primary outcomes 7 description edited
    What changed in the outcomes
    • DescriptionFeasibility as measured by the number of participants who are recruited and randomized: how it is measured was reworded
    • DescriptionFeasibility as measured by the number of participants who complete all CBT (cognitive behavioral therapy) sessions: how it is measured was reworded
    • DescriptionFeasibility as measured by the number of participants who complete all cue-based treatment sessions: how it is measured was reworded
    • DescriptionFeasibility as measured by the number of participants who proactively text to report cravings: how it is measured was reworded
    • DescriptionFeasibility as measured by the number of participants who respond to EMA text based assessments: how it is measured was reworded
    • DescriptionFeasibility as measured by the number of participants who respond to pre-quit real-time data collection: how it is measured was reworded
    • DescriptionFeasibility as measured by the number of participants who take pictures of smoking/craving situations: how it is measured was reworded
    + 1 other change: description

From the registry record's own update history. This site started tracking changes on Sep 25, 2026; for anything earlier, see the record history on ClinicalTrials.gov ↗

10

Registry details

Key details

Study ID
NCT07425119
Lead sponsor
Duke University
Responsible party
Sponsor
First posted
Feb 20, 2026
Start date
Jul 7, 2026
Primary completion
Jan 2028 (estimated)
Completion
Jun 2028 (estimated)
Last update
Oct 21, 2026

Study contacts

Laura Fish, PhD
Contact
laura.fish@duke.edu
919-681-3820
Lauren Hart, MSW, MPH
Contact
lauren.j.hart@duke.edu
919-613-2607
Laura Fish
principal investigator · Duke University

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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