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Completed Phase 1 Interventional Accepts healthy volunteers Results available

mHealth Mood Management Tool (Actify) to Improve Population-Level Smoking Cessation

ClinicalTrials.gov ID: NCT04525222

Public ClinicalTrials.gov record NCT04525222. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 1, 2026, 6:18 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

An mHealth Mood Management Tool to Improve Population-Level Cessation

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This phase I trial investigates a new smartphone application (called Actify) for improving population-level smoking cessation and mood management. Actify delivers behavioral activation therapy for depression as part of a smoking cessation intervention and will be compared to another smoking cessation smartphone application that is based on current clinical practice guidelines. Participants will be randomly assigned to receive one of two smartphone applications and accompanying text notifications to help with quitting smoking and improved mood.

Study identification

NCT ID
NCT04525222
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Enrollment
242 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
May 8, 2022
Primary completion
Dec 18, 2022
Completion
Apr 11, 2023
Last update posted
Mar 6, 2024

2022 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Fred Hutch/University of Washington Cancer Consortium Seattle Washington 98109

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04525222, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 6, 2024 · Synced Sep 1, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04525222 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →