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Completed Phase 2 Interventional Accepts healthy volunteers Results available

Twitter-enabled Mobile Messaging for Smoking Relapse Prevention (Tweet2Quit)

ClinicalTrials.gov ID: NCT02823028

Public ClinicalTrials.gov record NCT02823028. 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 2, 2026, 2:07 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

Social Media Technology for Treating Tobacco Addiction

Brief summary

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

Tweet2Quit is an innovative smoking cessation intervention that combines real-time online peer-to-peer support with auto messaging. In a three-group randomized controlled trial, the investigators will compare: 1) usual care, 2) Tweet2Quit-coed, and 3) Tweet2Quit-Women only.

Study identification

NCT ID
NCT02823028
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
980 participants

Conditions and interventions

Interventions

Drug · Behavioral

Eligibility (public fields only)

Age range
21 Years to 59 Years
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
Sep 30, 2016
Primary completion
Aug 31, 2022
Completion
Aug 31, 2022
Last update posted
Nov 20, 2024

2016 – 2022

United States locations

U.S. sites
2
U.S. states
1
U.S. cities
2
Facility City State ZIP Site status
University of California, Irvine - Paul Merage School of Business Irvine California 92697
Stanford University School of Medicine Stanford California 94305

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 NCT02823028, 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 Nov 20, 2024 · Synced Sep 2, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02823028 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →