CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 12 enrolled
Drug / intervention
Smartphone-based intervention messagesbehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05991934
NCT05991934N/ACompleted

Testing the Impact of Smartphone-based Messaging to Support Young Adult Smoking Cessation

Johns Hopkins Bloomberg School of Public Health·interventional·Posted Aug 15, 2023·Updated May 20, 2025

In Brief

A clinical study evaluating Smartphone-based intervention messages for Tobacco Cigarette Smoking. Completed, enrolled 12 participants across 1 site.

Detailed Summary

Clinical practice guidelines for smoking cessation emphasize cognitive behavioral therapy (CBT) to help patients develop coping strategies for urges. Mindfulness or Acceptance and commitment Therapy (ACT) offer a different approach, which teaches smokers psychological flexibility through accepting negative experiences. While there is evidence for the efficacy of both CBT and Mindfulness/ACT smoking cessation interventions, it is unclear if these approaches are efficacious when implemented in real-time and with young adults. The overall goal of this proposal is to evaluate the efficacy of CBT and Mindfulness/ACT messages for young adults targeted at specific high-risk situations for smoking.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
202420252026
First PostedAug 15, 2023
Enrollment StartNov 29, 2023
Primary CompletionApr 18, 2024
Study CompletionApr 30, 2024
TodayJul 2, 2026
Enrollment to primary: 5 monthsPosted 2.9 years ago

Interventions

Smartphone-based intervention messagesbehavioral

Intervention messages in the proposed trial will address specific high-risk situations for smoking and smoking urges. Messages will focus on two key situational triggers for message matching: 1. Stress (high/low) and 2. Presence of other smokers (yes/no). For each situation, characterized by a combination of these characteristics, several messages were developed. To improve user engagement with the intervention, all messages contain visual content in form of pictures.