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Completed Phase 1Phase 2 Interventional

Group Counseling for Smoking Cessation

ClinicalTrials.gov ID: NCT00104481

Public ClinicalTrials.gov record NCT00104481. 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 30, 2026, 4:18 AM EDT

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

Official title

Cognitive Behavior Therapy for Smoking Cessation

Brief summary

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

The purpose of this study is to evaluate the effectiveness of group therapy for cigarette smoking cessation. The group meets for 8 sessions and includes education and group discussion about the effects of smoking and ways to cope with withdrawal symptoms and other challenges to maintaining abstinence. In one condition, the groups also learn techniques based on cognitive therapy, to help cope with negative feelings.

Study identification

NCT ID
NCT00104481
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1, Phase 2
Lead sponsor
American University
Other
Enrollment
240 participants

Conditions and interventions

Conditions

Interventions

Behavioral

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

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

Study timeline

Start date
Jan 2005 (Type not available)
Primary completion
Not listed
Completion
Aug 2007 (Type not available)
Last update posted
Dec 8, 2011

2005 – 2007

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
American University Washington D.C. District of Columbia 20016-8062 —

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 NCT00104481, 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 Dec 8, 2011 · Synced Sep 30, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT00104481 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →