Feasibility Trial of a Tailored Smoking Cessation App for People With Serious Mental Illness
NCT ID: NCT03069482
Last Updated: 2020-11-10
Study Results
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View full resultsBasic Information
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COMPLETED
PHASE1
63 participants
INTERVENTIONAL
2017-05-15
2019-01-17
Brief Summary
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Finding ways to deliver more effective and wider reaching smoking cessation interventions to individuals with serious mental illness is a pressing priority. Smartphone apps are a wide reaching technology that could provide a viable platform to deliver smoking cessation interventions for individuals with serious mental illness.
However, do smoking cessation apps need to be tailored for people with serious mental illness to ensure their success? Or can providers simply use standard and freely available smoking cessation mobile health treatments designed for the general population? Furthermore, is it feasible to conduct mHealth trials in this population?
Therefore, this trial will test whether (1) a tailored smoking cessation app for people with serious mental illness results in higher levels of engagement with smoking cessation content as compared to an app designed for the general population and (2) smoking cessation mHealth trials can be feasibly conducted in this population.
Detailed Description
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This feasibility trial will test whether a tailored smoking cessation app for people with serious mental illness, Learn to Quit, results in higher levels of engagement with smoking cessation content as compared to an app designed for the general population, NCI QuitGuide. The trial will also demonstrate whether it is possible to (a) feasibly recruit and retain individuals with serious mental illness in an mHealth clinical trial, and (b) successfully gather smoking cessation outcomes. Ninety individuals with serious mental illness will be randomly assigned to one of two conditions. In the experimental condition, participants will use the Learn to Quit app. In the comparator condition, participants will use the NCI QuitGuide app. Participants in both conditions will receive Nicotine Replacement Therapy (standard dosing of nicotine patch + 1-week course of 4mg nicotine lozenges) and technical coaching. Study duration will be 4 months, with four follow-up appointments at 1-month, 2-month, 3-month, and 4-months.
Conditions
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Keywords
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
NONE
Study Groups
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Learn to Quit
A smartphone app developed by the research team designed for people with serious mental illness, that provides Acceptance and Commitment Therapy skills to address (a) smoking cessation and (b) mental health symptoms.
Learn to Quit App
A smartphone app designed for individuals with serious mental illness. The main intervention components of the app are skills based on an intervention called Acceptance and Commitment Therapy that will (a) teach smoking cessation skills and (b) help cope with mental health symptoms. The app incorporates gaming features to keep users engaged, and a tracking component to record smoking habits and moods.
Nicotine patch
Participants enrolled in the study will be given an 8-week course of Nicotine patches. The 8-week course of trans-dermal nicotine patches starting at 21mg/24h for 4 weeks, then transitioning to 14mg/24h for 2 weeks, and finally to 7mg/24h for the last 2 weeks. This dosing will follow recommendations contained in the US DHHS Clinical Practice Guidelines.
Nicotine lozenge
Each participant will be given a 1-week course of 4mg Nicotine lozenges to be taken orally as nicotine cravings arise (about 10 lozenges per day). They will be directed to use them for the week following their quit date, using no more than once every 1-2 hours. This dosing will follow recommendations contained in the US DHHS Clinical Practice Guidelines.
Technical Coaching
Coaching to assist the user on the use of each assigned smartphone app. This coaching will be delivered by research staff following a coaching procedure. These in-person coaching meetings will be brief (\~15 minutes), done on a weekly basis for 4 weeks, and will have a focus on providing technical assistance.
NCI QuitGuide
A smartphone app developed by the National Cancer Institute which uses smoking cessation recommendations contained in the US DHHS Clinical Practice Guidelines.
Nicotine patch
Participants enrolled in the study will be given an 8-week course of Nicotine patches. The 8-week course of trans-dermal nicotine patches starting at 21mg/24h for 4 weeks, then transitioning to 14mg/24h for 2 weeks, and finally to 7mg/24h for the last 2 weeks. This dosing will follow recommendations contained in the US DHHS Clinical Practice Guidelines.
Nicotine lozenge
Each participant will be given a 1-week course of 4mg Nicotine lozenges to be taken orally as nicotine cravings arise (about 10 lozenges per day). They will be directed to use them for the week following their quit date, using no more than once every 1-2 hours. This dosing will follow recommendations contained in the US DHHS Clinical Practice Guidelines.
Technical Coaching
Coaching to assist the user on the use of each assigned smartphone app. This coaching will be delivered by research staff following a coaching procedure. These in-person coaching meetings will be brief (\~15 minutes), done on a weekly basis for 4 weeks, and will have a focus on providing technical assistance.
NCI QuitGuide App
A smartphone app developed by the National Cancer Institute which uses recommendations contained in the US DHHS Clinical Practice Guidelines and smokefree.gov. NCI QuitGuide has the following intervention components: (a) psycho-education about the impact of smoking in health, (b) tracking of smoking habits, and (c) Tips for quitting (e.g., distraction strategies).
Interventions
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Learn to Quit App
A smartphone app designed for individuals with serious mental illness. The main intervention components of the app are skills based on an intervention called Acceptance and Commitment Therapy that will (a) teach smoking cessation skills and (b) help cope with mental health symptoms. The app incorporates gaming features to keep users engaged, and a tracking component to record smoking habits and moods.
Nicotine patch
Participants enrolled in the study will be given an 8-week course of Nicotine patches. The 8-week course of trans-dermal nicotine patches starting at 21mg/24h for 4 weeks, then transitioning to 14mg/24h for 2 weeks, and finally to 7mg/24h for the last 2 weeks. This dosing will follow recommendations contained in the US DHHS Clinical Practice Guidelines.
Nicotine lozenge
Each participant will be given a 1-week course of 4mg Nicotine lozenges to be taken orally as nicotine cravings arise (about 10 lozenges per day). They will be directed to use them for the week following their quit date, using no more than once every 1-2 hours. This dosing will follow recommendations contained in the US DHHS Clinical Practice Guidelines.
Technical Coaching
Coaching to assist the user on the use of each assigned smartphone app. This coaching will be delivered by research staff following a coaching procedure. These in-person coaching meetings will be brief (\~15 minutes), done on a weekly basis for 4 weeks, and will have a focus on providing technical assistance.
NCI QuitGuide App
A smartphone app developed by the National Cancer Institute which uses recommendations contained in the US DHHS Clinical Practice Guidelines and smokefree.gov. NCI QuitGuide has the following intervention components: (a) psycho-education about the impact of smoking in health, (b) tracking of smoking habits, and (c) Tips for quitting (e.g., distraction strategies).
Eligibility Criteria
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Inclusion Criteria
* Smoking ≥ 5 cigarettes per day over the past 30 days
* Desire to quit smoking in the next 30 days
* Willing and medically eligible to use Nicotine Replacement Therapy
* Fluent in spoken and written English
* Working email, mailing address, or alternative contact person
* Taking psychiatric medications as prescribed by their provider
* Stable housing
Exclusion Criteria
* Acute psychotic episode, unsafe to participate in the study, or psychiatrically unstable
* Pregnant, breastfeeding, or having the intention to become pregnant in the next 4 months
* Hearing, comprehension, or visual limitations that preclude study participation
* Currently receiving any pharmacological and/or behavioral intervention or counseling for smoking cessation
* Using non-cigarette forms of tobacco as the primary source of nicotine (e.g. e-cigarettes, chew)
18 Years
ALL
No
Sponsors
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National Institute on Drug Abuse (NIDA)
NIH
Duke University
OTHER
Responsible Party
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Principal Investigators
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Roger Vilardaga, PhD
Role: PRINCIPAL_INVESTIGATOR
Duke University
Locations
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Duke University
Durham, North Carolina, United States
Countries
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References
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Browne J, Halverson TF, Vilardaga R. Engagement with a digital therapeutic for smoking cessation designed for persons with psychiatric illness fully mediates smoking outcomes in a pilot randomized controlled trial. Transl Behav Med. 2021 Sep 15;11(9):1717-1725. doi: 10.1093/tbm/ibab100.
Provided Documents
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Document Type: Study Protocol and Statistical Analysis Plan
Other Identifiers
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Pro00075165
Identifier Type: -
Identifier Source: org_study_id