Mindfulness-based Smoking Cessation Enhanced With Mobile Technology

NCT ID: NCT04965181

Last Updated: 2025-12-30

Study Results

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

504 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-07-01

Study Completion Date

2025-01-09

Brief Summary

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The purpose of this study is to:

Aim I: Test the efficacy of a mindfulness-based text messaging program for smoking cessation ("iQuit Mindfully"), both as a standalone intervention and in combination with in-person counseling; and Aim II: Investigate the mechanisms through which mindfulness training impacts smoking cessation.

Detailed Description

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This study is a 2 X 2 randomized controlled trial to investigate the effects of the iQuit Mindfully text messaging program, both as a standalone intervention and in combination with in-person counseling (Mindfulness-based Addiction Treatment; MBAT), compared to usual care. Participants will be randomized to one of four groups based on assignment to iQuit Mindfully text messages (yes/no) and in-person MBAT (yes/no):

* Usual Care (self-help materials + nicotine patch and nicotine lozenge treatment)
* MBAT (8 weekly virtual MBAT sessions + self-help materials + nicotine patch and nicotine lozenge treatment)
* iQuit Mindfully (iQuit Mindfully text messages + self-help materials + nicotine patch and nicotine lozenge treatment)
* MBAT + iQuit Mindfully (8 weekly virtual MBAT sessions + iQuit Mindfully text messages + self-help materials + nicotine patch and nicotine lozenge treatment)

All study participants will receive self-help smoking cessation materials, including the "Clearing the Air" booklet developed by the National Cancer Institute (NCI) and a referral to the Tobacco Cessation Quitline (1-800-QUIT-NOW). All study participants will also receive nicotine patches and lozenges. Assessments will occur at baseline and weeks 1, 3, 5, and 8. Follow-up assessments will occur at weeks 12 and 24.

Conditions

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Cigarette Smoking

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Investigators Outcome Assessors

Study Groups

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Mindfulness-based Addiction Treatment (MBAT) + iQuit Mindfully

Participants will receive virtual group counseling based on the Mindfulness-Based Addiction Treatment (MBAT) group protocol, iQuit Mindfully text messages, and nicotine replacement therapy (NRT). MBAT consists of 8 weekly 2-hour sessions. NRT consists of 8 weeks of generic nicotine patches and nicotine lozenges. Participants who smoke \>10 cigarettes/day will receive 4 weeks of 21 mg patches, 2 weeks of 14 mg patches, and 2 weeks of 7 mg patches. Those who smoke less than 10 cigarettes/day will receive 4 weeks of 14 mg patches and 4 weeks of 7 mg patches. Participants who smoke their first cigarette within 30 minutes of waking will receive 8 weeks of 4mg mini lozenges (6-9 4mg mini lozenges per day). Those who smoke their first cigarette over 30 minutes of waking will receive 8 weeks of 2mg mini lozenges (6-9 2mg mini lozenges per day). Participants will also be given the National Cancer Institute "Clearing the Air" booklet and a referral to the Tobacco Cessation Quitline.

Group Type EXPERIMENTAL

Mindfulness-Based Addiction Treatment

Intervention Type BEHAVIORAL

Mindfulness-based Addiction Treatment (MBAT) consists of 8 weekly virtual 2-hour sessions that teach mindfulness and cognitive-behavioral strategies for smoking cessation.

Nicotine Replacement Therapy

Intervention Type DRUG

Patch therapy (beginning quit day) for participants who smoke \>10 cigarettes/day will consist of 4 weeks of 21 mg patches, 2 week of 14 mg patches, and 2 week of 7 mg patches. Patch therapy for participants who smoke less than 10 cigarettes/day will consist of 4 weeks of 14 mg patches and 4 weeks of 7 mg patches.

Lozenge therapy (beginning quit day) for participants who smoke first cigarette within 30 minutes of waking up will consist of 8 weeks of 4mg lozenges. Lozenge therapy (beginning quit day) for participants who smoke first cigarette 30 minutes of more after they wake up will consist of 8 weeks of 2mg lozenges.

Self-help materials

Intervention Type BEHAVIORAL

Self-help materials for smoking cessation are based on the Treating Tobacco Use and Dependence Clinical Practice Guideline (Fiore et al., 2008) and include the "Clearing the Air" booklet developed by the National Cancer Institute (NCI) and a referral to the Tobacco Cessation Quitline (1-800-QUIT-NOW).

iQuit Mindfully

Intervention Type BEHAVIORAL

iQuit Mindfully involves text messages on each day between treatment sessions. The text messages provide mindfulness and cognitive-behavioral strategies and support for smoking cessation.

iQuit Mindfully

Participants will receive iQuit Mindfully text messages and nicotine replacement therapy (NRT). NRT consists of 8 weeks of generic nicotine patches and nicotine lozenges. Participants who smoke \>10 cigarettes/day will receive 4 weeks of 21 mg patches, 2 weeks of 14 mg patches, and 2 weeks of 7 mg patches. Those who smoke less than 10 cigarettes/day will receive 4 weeks of 14 mg patches and 4 weeks of 7 mg patches. Participants who smoke their first cigarette within 30 minutes of waking will receive 8 weeks of 4mg mini lozenges (6-9 4mg mini lozenges per day). Those who smoke their first cigarette over 30 minutes of waking will receive 8 weeks of 2mg mini lozenges (6-9 2mg mini lozenges per day). Participants will also be given the National Cancer Institute "Clearing the Air" booklet and a referral to the Tobacco Cessation Quitline.

Group Type EXPERIMENTAL

Nicotine Replacement Therapy

Intervention Type DRUG

Patch therapy (beginning quit day) for participants who smoke \>10 cigarettes/day will consist of 4 weeks of 21 mg patches, 2 week of 14 mg patches, and 2 week of 7 mg patches. Patch therapy for participants who smoke less than 10 cigarettes/day will consist of 4 weeks of 14 mg patches and 4 weeks of 7 mg patches.

Lozenge therapy (beginning quit day) for participants who smoke first cigarette within 30 minutes of waking up will consist of 8 weeks of 4mg lozenges. Lozenge therapy (beginning quit day) for participants who smoke first cigarette 30 minutes of more after they wake up will consist of 8 weeks of 2mg lozenges.

Self-help materials

Intervention Type BEHAVIORAL

Self-help materials for smoking cessation are based on the Treating Tobacco Use and Dependence Clinical Practice Guideline (Fiore et al., 2008) and include the "Clearing the Air" booklet developed by the National Cancer Institute (NCI) and a referral to the Tobacco Cessation Quitline (1-800-QUIT-NOW).

iQuit Mindfully

Intervention Type BEHAVIORAL

iQuit Mindfully involves text messages on each day between treatment sessions. The text messages provide mindfulness and cognitive-behavioral strategies and support for smoking cessation.

Mindfulness-based Addiction Treatment (MBAT)

Participants will receive virtual group counseling based on the Mindfulness-Based Addiction Treatment (MBAT) group protocol and nicotine replacement therapy (NRT). MBAT consists of 8 weekly 2-hour sessions. NRT consists of 8 weeks of generic nicotine patches and nicotine lozenges. Participants who smoke \>10 cigarettes/day will receive 4 weeks of 21 mg patches, 2 weeks of 14 mg patches, and 2 weeks of 7 mg patches. Those who smoke less than 10 cigarettes/day will receive 4 weeks of 14 mg patches and 4 weeks of 7 mg patches. Participants who smoke their first cigarette within 30 minutes of waking will receive 8 weeks of 4mg mini lozenges (6-9 4mg mini lozenges per day). Those who smoke their first cigarette over 30 minutes of waking will receive 8 weeks of 2mg mini lozenges (6-9 2mg mini lozenges per day). Participants will also be given the National Cancer Institute "Clearing the Air" booklet and a referral to the Tobacco Cessation Quitline.

Group Type EXPERIMENTAL

Mindfulness-Based Addiction Treatment

Intervention Type BEHAVIORAL

Mindfulness-based Addiction Treatment (MBAT) consists of 8 weekly virtual 2-hour sessions that teach mindfulness and cognitive-behavioral strategies for smoking cessation.

Nicotine Replacement Therapy

Intervention Type DRUG

Patch therapy (beginning quit day) for participants who smoke \>10 cigarettes/day will consist of 4 weeks of 21 mg patches, 2 week of 14 mg patches, and 2 week of 7 mg patches. Patch therapy for participants who smoke less than 10 cigarettes/day will consist of 4 weeks of 14 mg patches and 4 weeks of 7 mg patches.

Lozenge therapy (beginning quit day) for participants who smoke first cigarette within 30 minutes of waking up will consist of 8 weeks of 4mg lozenges. Lozenge therapy (beginning quit day) for participants who smoke first cigarette 30 minutes of more after they wake up will consist of 8 weeks of 2mg lozenges.

Self-help materials

Intervention Type BEHAVIORAL

Self-help materials for smoking cessation are based on the Treating Tobacco Use and Dependence Clinical Practice Guideline (Fiore et al., 2008) and include the "Clearing the Air" booklet developed by the National Cancer Institute (NCI) and a referral to the Tobacco Cessation Quitline (1-800-QUIT-NOW).

Usual Care

Participants in the usual care condition are provided with nicotine replacement therapy (NRT). NRT consists of 8 weeks of generic nicotine patches and nicotine lozenges. Participants who smoke \>10 cigarettes/day will receive 4 weeks of 21 mg patches, 2 weeks of 14 mg patches, and 2 weeks of 7 mg patches. Those who smoke less than 10 cigarettes/day will receive 4 weeks of 14 mg patches and 4 weeks of 7 mg patches. Participants who smoke their first cigarette within 30 minutes of waking will receive 8 weeks of 4mg mini lozenges (6-9 4mg mini lozenges per day). Those who smoke their first cigarette over 30 minutes of waking will receive 8 weeks of 2mg mini lozenges (6-9 2mg mini lozenges per day). Participants will also be given the National Cancer Institute "Clearing the Air" booklet and a referral to the Tobacco Cessation Quitline.

Group Type ACTIVE_COMPARATOR

Nicotine Replacement Therapy

Intervention Type DRUG

Patch therapy (beginning quit day) for participants who smoke \>10 cigarettes/day will consist of 4 weeks of 21 mg patches, 2 week of 14 mg patches, and 2 week of 7 mg patches. Patch therapy for participants who smoke less than 10 cigarettes/day will consist of 4 weeks of 14 mg patches and 4 weeks of 7 mg patches.

Lozenge therapy (beginning quit day) for participants who smoke first cigarette within 30 minutes of waking up will consist of 8 weeks of 4mg lozenges. Lozenge therapy (beginning quit day) for participants who smoke first cigarette 30 minutes of more after they wake up will consist of 8 weeks of 2mg lozenges.

Self-help materials

Intervention Type BEHAVIORAL

Self-help materials for smoking cessation are based on the Treating Tobacco Use and Dependence Clinical Practice Guideline (Fiore et al., 2008) and include the "Clearing the Air" booklet developed by the National Cancer Institute (NCI) and a referral to the Tobacco Cessation Quitline (1-800-QUIT-NOW).

Interventions

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Mindfulness-Based Addiction Treatment

Mindfulness-based Addiction Treatment (MBAT) consists of 8 weekly virtual 2-hour sessions that teach mindfulness and cognitive-behavioral strategies for smoking cessation.

Intervention Type BEHAVIORAL

Nicotine Replacement Therapy

Patch therapy (beginning quit day) for participants who smoke \>10 cigarettes/day will consist of 4 weeks of 21 mg patches, 2 week of 14 mg patches, and 2 week of 7 mg patches. Patch therapy for participants who smoke less than 10 cigarettes/day will consist of 4 weeks of 14 mg patches and 4 weeks of 7 mg patches.

Lozenge therapy (beginning quit day) for participants who smoke first cigarette within 30 minutes of waking up will consist of 8 weeks of 4mg lozenges. Lozenge therapy (beginning quit day) for participants who smoke first cigarette 30 minutes of more after they wake up will consist of 8 weeks of 2mg lozenges.

Intervention Type DRUG

Self-help materials

Self-help materials for smoking cessation are based on the Treating Tobacco Use and Dependence Clinical Practice Guideline (Fiore et al., 2008) and include the "Clearing the Air" booklet developed by the National Cancer Institute (NCI) and a referral to the Tobacco Cessation Quitline (1-800-QUIT-NOW).

Intervention Type BEHAVIORAL

iQuit Mindfully

iQuit Mindfully involves text messages on each day between treatment sessions. The text messages provide mindfulness and cognitive-behavioral strategies and support for smoking cessation.

Intervention Type BEHAVIORAL

Other Intervention Names

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MBAT Generic Nicotine Patch Generic Nicotine Lozenge Mindfulness-based text messaging for smoking cessation

Eligibility Criteria

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Inclusion Criteria

* at least 18 years of age
* current smoker with history of \>3 cigarettes/day (and expired carbon monoxide \[CO\] \>6ppm)
* motivated to quit within next 30 days
* valid home address in the greater Atlanta, GA area
* functioning telephone number
* can speak, read, and write in English

Exclusion Criteria

* contraindication for nicotine patch or nicotine lozenge
* active substance abuse/dependence
* current suicidal ideation
* current use of tobacco cessation medications
* pregnancy, planning to become pregnant in the next 5 months, or lactation
* household member enrolled in the study
* enrolled in previous smoking cessation study based on mindfulness and/or text messaging at Georgia State University
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of Chicago

OTHER

Sponsor Role collaborator

University of Utah

OTHER

Sponsor Role collaborator

George Washington University

OTHER

Sponsor Role collaborator

National Cancer Institute (NCI)

NIH

Sponsor Role collaborator

Georgia State University

OTHER

Sponsor Role lead

Responsible Party

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Claire Spears

Associate Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Claire A Spears, Ph.D

Role: PRINCIPAL_INVESTIGATOR

Georgia State University

Locations

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Georgia State University

Atlanta, Georgia, United States

Site Status

Countries

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United States

References

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Vidrine JI, Spears CA, Heppner WL, Reitzel LR, Marcus MT, Cinciripini PM, Waters AJ, Li Y, Nguyen NT, Cao Y, Tindle HA, Fine M, Safranek LV, Wetter DW. Efficacy of mindfulness-based addiction treatment (MBAT) for smoking cessation and lapse recovery: A randomized clinical trial. J Consult Clin Psychol. 2016 Sep;84(9):824-838. doi: 10.1037/ccp0000117.

Reference Type BACKGROUND
PMID: 27213492 (View on PubMed)

Spears CA, Mhende J, Hawkins C, Do VV, Hayat MJ, Eriksen MP, Hedeker D, Abroms LC, Wetter DW. Mindfulness-Based Smoking Cessation Delivered Through Telehealth and Text Messaging for Low-Income Smokers: Protocol for a Randomized Controlled Trial. JMIR Res Protoc. 2022 Aug 1;11(8):e35688. doi: 10.2196/35688.

Reference Type DERIVED
PMID: 35916707 (View on PubMed)

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

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Other Identifiers

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R01CA237004

Identifier Type: NIH

Identifier Source: secondary_id

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R01CA237004

Identifier Type: NIH

Identifier Source: org_study_id

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