ClinicalTrials.gov record

Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

Varenicline and Bupropion for Smoking Cessation

ClinicalTrials.gov ID: NCT00935818

Public ClinicalTrials.gov record NCT00935818. 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.

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ClinicalTrials.gov public records Last synced Oct 19, 2026, 4:23 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

Combination Therapy With Varenicline and Bupropion for Smoking Cessation

Brief summary

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

This study provides an opportunity to combine varenicline and bupropion SR and capitalize on the potential additive benefit. The investigators hypothesize that this will further increase long-term (≥ 6 months) smoking abstinence rates.

Study identification

NCT ID: NCT00935818
Recruitment status: Completed
Study type: Interventional
Phase: Phase 2, Phase 3
Lead sponsor: Mayo Clinic; Other
Enrollment: 506 participants

Conditions and interventions

Conditions

Smoking

Interventions

Drug

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: Sep 2009 (Type not available)
Primary completion: Apr 2013 (Actual)
Completion: Apr 2013 (Actual)
Last update posted: May 9, 2014

2009 – 2013

United States locations

U.S. sites: 3
U.S. states: 2
U.S. cities: 3

Facility	City	State	ZIP	Site status
University Of Minnesota	Minneapolis	Minnesota	55414	—
Mayo Clinic	Rochester	Minnesota	55905	—
Franciscan Skemp Hospital	La Crosse	Wisconsin	54601	—

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 NCT00935818, 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 May 9, 2014 · Synced Oct 19, 2026

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The complete public registry record, listed eligibility criteria, and available contact information for NCT00935818 live on ClinicalTrials.gov.

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