ClinicalTrials.gg
CompletedNCT04951193Updated Aug 21, 2024Results posted

Goal2QuitVaping for Nicotine Vaping Cessation Among Adolescents

An interventional study of Behavioral Activation Therapy app and Treatment as Usual in Depressive Symptoms, Depression and Adolescent Behavior, sponsored by Medical University of South Carolina. Completed at 1 site in United States. Open to participants aged 16 Years to 20 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2024-08-21.

Sponsored by Medical University of South Carolina · Not applicable, Interventional, and Treatment

Phase
Not applicable
Study type
Interventional
Enrollment
106
Allocation
Randomized
Ages
16 Years to 20 Years
Sex
All
01

Study summary

The purpose of this study is to evaluate a mobile application (app) called "Goal2QuitVaping" to help adolescents quit vaping nicotine. Goal2QuitVaping was developed by our research team to assist with quitting vaping. Participants will be randomly assigned to either download the mobile app, "Goal2QuitVaping", or not. If provided with Goal2QuitVaping, participants will be asked to use the app regularly, at least once per day, throughout the study duration. Participants will be asked to complete electronic questionnaire measures throughout the study period. Participation in this study will take about 4 weeks.

02

Conditions studied

  • Depressive Symptoms
  • Depression
  • Adolescent Behavior
03

In context

Depression

8,240 studies on the registry are indexed under Depression; 1,641 are open to participants now.

This study's enrollment of 106 is above the median of 84 across 6,869 interventional studies indexed under Depression.

Browse Depression studies →

Lead sponsor

Medical University of South Carolina is the lead sponsor of 871 studies on the registry; 163 are open to participants now.

Of its 131 completed or terminated interventional studies of FDA-regulated products, 104 (79%) have results posted.

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

04

Who can participate

Ages eligible
16 Years to 20 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

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

  1. age 16-20
  2. vaped nicotine on ≥20 days out of the last 30
  3. elevated depressive symptoms, defined as a score of ≥10 on Patient Health Questionnaire-8 (PHQ-8) during preliminary screening and the Adolescent Patient Health Questionnaire-9 (PHQ-9A) at final eligibility
  4. currently own an iOS or Android smartphone
  5. report willingness to utilize an app for quitting vaping nicotine (response of "yes" on yes/no item)
  6. have a valid e-mail address that is checked regularly or regular access to text messages (for follow-up assessments)
  7. ability to read the consent form
  8. has been seen (in person or remotely) by a primary care physician within the last year

Exclusion criteria

Exclusion Criteria:

  1. smoked cigarettes or used other tobacco products on ≥9 days out of the last 30
  2. severe visual impairment
  3. currently receiving treatment for vaping or tobacco use
  4. current suicidal ideation, defined as a response ≥1 on item nine of the PHQ-9A or ≥2 on item 9 of the BDI-II
  5. household member currently enrolled in the study
  6. inability to read the consent form
05

Study design

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

Study arms

  • Experimental
    Goal2QuitVaping

    Participants in the Goal2QuitVaping group will be asked to download the Goal2QuitVaping app to their smartphone. Goal2QuitVaping focuses on mood management as well as on quitting vaping nicotine. Participants will be asked to use Goal2QuitVaping regularly, at least once per day, for the study duration. Participants will also be asked to complete questionnaires weekly for 4 weeks.

    Behavioral: Behavioral Activation Therapy app

  • Other
    Treatment as Usual

    Participants in the treatment as usual group will be provided with educational material about quitting vaping nicotine and it will be suggested that they discuss any questions about mood management and about quitting vaping with their primary care provider. The educational material is from the National Cancer Institute's SmokeFree Teen website and includes information on recognizing reasons for quitting vaping, avoiding dual use of e-cigarettes and other tobacco products, setting a quit date, understanding triggers, and accessing social support.

    Behavioral: Treatment as Usual

Interventions

  • BehavioralBehavioral Activation Therapy app

    Goal2QuitVaping focuses on tracking daily activities, recording daily mood, and identifying new activities to complete that may help improve mood. Participants will be asked to complete questionnaire measures weekly for 4 weeks following study enrollment.

  • BehavioralTreatment as Usual

    Participants will be provided educational material about quitting vaping nicotine with the suggestion to discuss questions with their PCP. Participants will be asked to complete questionnaire measures weekly for 4 weeks following study enrollment.

06

What researchers measure

Primary outcomes

  1. Mean Score of Depressive Symptoms

    Patients will self report depressive symptoms weekly for 4 weeks via the Beck Depression Inventory-II. The range of scores possible are 0 - 63, where lower scores are indicative of lower symptoms of depression. This outcome will measure change from baseline at week 4.

    Time frame: Up to 4 weeks

  2. Average Vapes Per Day at Week 4

    Assessed using the Timeline Followback during each weekly assessment. Average vapes per day at week 4.

    Time frame: Week 4

  3. E-cigarette Dependence

    Assessed at baseline via the 10-item Penn State Electronic Cigarette Dependence Index (ECDI). Change from baseline at week 4. The scores range from 0-20 with 0-3= not dependent, 4-8 low dependence, 9-12 medium dependence, 13+ = high dependence.

    Time frame: Up to 4 weeks

  4. Number/Duration of Quit Attempts

    Assessed during the Timeline Followback. Total number of quit attempts across all 4 weeks

    Time frame: Across all 4 weeks

  5. 7-day Point Prevalence Abstinence

    Assessed during the Timeline Followback. At any point during the study across all 4 weeks.

    Time frame: At any point during the study

07

Results

Posted Jun 7, 2024

Participant flow

Participant flow — Overall Study
MilestoneGoal2QuitVapingTreatment as Usual
Started5650
Completed4945
Not completed75

Outcome measures

PrimaryMean Score of Depressive Symptoms

Patients will self report depressive symptoms weekly for 4 weeks via the Beck Depression Inventory-II. The range of scores possible are 0 - 63, where lower scores are indicative of lower symptoms of depression. This outcome will measure change from baseline at week 4.

Time frame:
Up to 4 weeks
Reported as:
Mean · score on a scale
Mean Score of Depressive Symptoms
score on a scaleGoal2QuitVapingTreatment as Usual
Mean Score of Depressive Symptoms-9.50 ± 9.54-8.30 ± 9.72
PrimaryAverage Vapes Per Day at Week 4

Assessed using the Timeline Followback during each weekly assessment. Average vapes per day at week 4.

Time frame:
Week 4
Reported as:
Mean · vapes per day
Average Vapes Per Day at Week 4
vapes per dayGoal2QuitVapingTreatment as Usual
Average Vapes Per Day at Week 49.42 ± 16.1110.17 ± 11.89
PrimaryE-cigarette Dependence

Assessed at baseline via the 10-item Penn State Electronic Cigarette Dependence Index (ECDI). Change from baseline at week 4. The scores range from 0-20 with 0-3= not dependent, 4-8 low dependence, 9-12 medium dependence, 13+ = high dependence.

Time frame:
Up to 4 weeks
Reported as:
Mean · score on a scale
E-cigarette Dependence
score on a scaleGoal2QuitVapingTreatment as Usual
E-cigarette Dependence-2.19 ± 3.30-2.38 ± 2.86
PrimaryNumber/Duration of Quit Attempts

Assessed during the Timeline Followback. Total number of quit attempts across all 4 weeks

Time frame:
Across all 4 weeks
Reported as:
Mean · number of quit attempts
Number/Duration of Quit Attempts
number of quit attemptsGoal2QuitVapingTreatment as Usual
Number/Duration of Quit Attempts5.00 ± 4.354.00 ± 4.11
Primary7-day Point Prevalence Abstinence

Assessed during the Timeline Followback. At any point during the study across all 4 weeks.

Time frame:
At any point during the study
Reported as:
Count of participants · Participants
7-day Point Prevalence Abstinence
ParticipantsGoal2QuitVapingTreatment as Usual
7-day Point Prevalence Abstinence1415

Adverse events

Collected over 4 weeks. Non-serious events are listed at a 5% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
Goal2QuitVaping0/56 (0%)0/56 (0%)0/56 (0%)
Treatment as Usual0/50 (0%)0/50 (0%)0/50 (0%)

Baseline characteristics

Age, Categorical
Age, Categorical(Participants)Goal2QuitVapingTreatment as UsualTotal
<=18 years415
Between 18 and 65 years5249101
>=65 years000
Sex: Female, Male
Sex: Female, Male(Participants)Goal2QuitVapingTreatment as UsualTotal
Female343569
Male221537
Ethnicity (NIH/OMB)
Ethnicity (NIH/OMB)(Participants)Goal2QuitVapingTreatment as UsualTotal
Hispanic or Latino5813
Not Hispanic or Latino514293
Unknown or Not Reported000
Race (NIH/OMB)
Race (NIH/OMB)(Participants)Goal2QuitVapingTreatment as UsualTotal
American Indian or Alaska Native112
Asian022
Native Hawaiian or Other Pacific Islander000
Black or African American5510
White424082
More than one race8210
Unknown or Not Reported000
08

Study locations

1 site
  • Medical University of South Carolina
    Charleston, South Carolina 29425, United States
09

References and documents

Study documents

  • Protocol and statistical analysis plan · May 9, 2023
  • Informed consent form · May 9, 2023

Documents are hosted by the registry — open the source record to download them.

Individual participant data

Plan to share: No

10

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Ran from Jun 2021 to primary completion in May 2023, 23 months.

Results were first posted in Jun 2024, 1 year after primary completion.

Of 3,016 non-industry interventional studies with no phase under Depression, half reached primary completion within 22 months of starting (the median), counting those still running; a quarter within 10 and three quarters within 43. This study's 23 months is close to that.

Counting every sponsor, half of 3,112 studies reached it within 22 months; a quarter within 10 and three quarters within 43.

How these figures are worked out, and which studies are left out of them.

Registered
Jun 25, 2021
First posted
Jul 6, 2021
StartActual
Jun 1, 2021
Primary completionActual
May 24, 2023
CompletionActual
Jun 21, 2023
Results first posted
Jun 7, 2024
Last update
Aug 21, 2024
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Aug 21, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
11

Registry details

Key details

Study ID
NCT04951193
Responsible party
Jennifer Dahne (Assistant Professor, Medical University of South Carolina) — Principal investigator
First posted
Jul 6, 2021
Start date
Jun 1, 2021
Primary completion
May 24, 2023
Completion
Jun 21, 2023
Results posted
Jun 7, 2024
Last update
Aug 21, 2024

Study contacts

Jennifer Dahne, PhD
principal investigator · Medical University of South Carolina

Oversight

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

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