A Smoking Intervention Study Using Scheduled Gradual Reduction With Varenicline to Help With Cessation
Public ClinicalTrials.gov record NCT01772641. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Combination of Scheduled Reduced Smoking With Varenicline to Enhance Cessation
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study has three main aims. Aim 1: To provide initial data on the efficacy of combined Scheduled Gradual Reduction (SGR) and Varenicline (VN) for smoking cessation, by assessing abstinence and levels of smoking at 2 time points (4 and 12 weeks post quit). Aim 2: To explore the possibility that SGR+VN will be particularly efficacious among smokers with higher background levels of Cue Reactivity (CR), as assessed at the start of the study, using a classic experimental smoking CR paradigm. Aim 3: To explore possible mechanisms underlying the effects of SGR+VN, by assessing potential mediators (i.e., self-efficacy, cue-induced cravings) of treatment effects.
Study identification
- NCT ID
- NCT01772641
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 32 participants
Conditions and interventions
Conditions
Interventions
- Scheduled Gradual Reduction + Varenicline Other
- Scheduled Gradual Reduction + Placebo Drug Other
- Basic Advice + Varenicline Other
- Basic Advice + Placebo Drug Other
Other
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
- Nov 30, 2012
- Primary completion
- Dec 31, 2013
- Completion
- Dec 31, 2013
- Last update posted
- Mar 15, 2016
2012 – 2014
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Icahn School of Medicine at Mount Sinai | New York | New York | 10029 | — |
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 NCT01772641, 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 15, 2016 · Synced Sep 3, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01772641 live on ClinicalTrials.gov.