Incentives for Participation Versus Outcomes
Public ClinicalTrials.gov record NCT01826331. 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
Incentives for Participation Versus Outcomes for Population Cessation of Smoking
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
One of the most important debates in the field of disease prevention is whether financial incentives should be contingent on participation in evidence-based programs for smoking cessation or on actual outcomes, like prolonged abstinence. This study can fill a major knowledge gap in this debate, which is the lack of any population trial that compared the impacts of outcomes- and participation-based incentives in a population of smokers. This research can help policy makers and health service providers choose the incentives approach that provides the most effectiveness, cost-effectiveness and cost-savings for entire populations of smokers.
Study identification
- NCT ID
- NCT01826331
- Recruitment status
- Withdrawn
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- Not listed
Conditions and interventions
Conditions
Interventions
- Incentives for Participation Behavioral
- Incentives for Cessation Behavioral
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
- Feb 28, 2014
- Primary completion
- Apr 30, 2019
- Completion
- Apr 30, 2019
- Last update posted
- Apr 16, 2025
2014 – 2019
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Rhode Island | Kingston | Rhode Island | 02881 | — |
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 NCT01826331, 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 Apr 16, 2025 · Synced Sep 8, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01826331 live on ClinicalTrials.gov.