Evaluation of National Cancer Institute (NCI) Smoking Intervention Resources
Public ClinicalTrials.gov record NCT01342523. 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
Evaluation of NCI Smoking Intervention Resources
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is an evaluative study of three National Cancer Institute (NCI) smoking cessation resources: specifically, the smokefree.gov and women smokefree.gov websites, and the CIS counseling phone calls. The following are the identified critical questions: (1). How effective is each of the tobacco interventions (websites \[smokefree.gov \& women smokefree.gov\], NCI's Cessation Quitline counseling services operated by the Cancer Information Service (CIS) (2). How do they compare with alternative intervention strategies? (3). Which types of interventions appear to work best together (due to additive or interactive effects)? (4). How do these interventions work? (5). How much are these interventions used, and what are their relative use rates? (6). Are there important differences in effectiveness or use rates as a function of gender, SES, or other important person factors? We believe that the research study will address all of these questions, as well as some less central ones.
Study identification
- NCT ID
- NCT01342523
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 1,034 participants
Conditions and interventions
Conditions
Interventions
- CIS - telephone cessation quitline counseling Other
- Lozenge - nicotine mini-lozenges Other
- Emails - Brief smoking prevention messages Other
- Full website - standard smokefree.gov website content Other
- Lite website - lite version of smokefree.gov Other
- Full mailed booklet - NCI's detailed 36-page quit guide Other
- brief mailed booklet - smaller version of NCI's booklet Other
Other
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
- Sep 30, 2011
- Primary completion
- Apr 30, 2012
- Completion
- Sep 30, 2013
- Last update posted
- Oct 13, 2015
2011 – 2013
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Wisconsin Center for Tobacco Research and Intervention, School of Medicine and Public Health | Madison | Wisconsin | 53711 | — |
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 NCT01342523, 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 Oct 13, 2015 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01342523 live on ClinicalTrials.gov.