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Comparing Population Cessation Services

Comparing Population Cessation Services With Emphasis on Unmotivated Smokers

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01566994
Enrollment
2500
Registered
2012-03-30
Start date
2010-03-31
Completion date
2013-05-31
Last updated
2013-09-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Cancer

Keywords

smoking cessation

Brief summary

If the treatment combining Motivation Enhancement, Reduction Counseling, Nicotine Replacement Therapy and Transtheoretical tailored interventions produces an increasing treatment trajectory, it will produce unprecedented impacts with unmotivated smokers specifically and population cessation generally. These recruitment and intervention strategies require limited resources from health care providers and could be readily disseminable to other health care systems for application with populations of smokers, especially unmotivated smokers who have been understudied and underserved.

Detailed description

This proposal addresses major gaps in research for nicotine addiction treatments for entire populations of smokers and for the 80% who are not motivated to quit. Nicotine addiction is just like other drug addictions in terms of breaking the addiction cycle. Researchers and providers differ on whether treatment emphasis should be on clinician-based counseling, biologically-based medications, computer-based tailored communications or a combination of these. There is a lack of comparative research on population treatments to compare effectiveness, cost-effectiveness and enhancement of quality of life. Such comparative research would provide health care systems and providers with evidence on how to best serve entire populations of smokers, especially unmotivated smokers who are seriously underserved. This research will compare the four most highly recommended treatments: 1. Motivation Enhancement Therapy (MET) plus NRT; 2.Tailored communications based on the Transtheoretical Model (TTM), and 3. The combination of these treatments.

Interventions

BEHAVIORALTTM Tailored

This treatment is tailored on three occasions (baseline, 6, and 24 weeks) on each of the 14 TTM variables. This treatment provides both normative and ipsative feedback on each of the variables found to predict progress across specific stages

BEHAVIORALMotivational Enhancement Therapy

This intervention will be driven by the manual developed by Carpenter et al. (2004) based on the USPHS recommendations for smokers not motivated to quit and for those who become ready to set a quit date.

This enhanced condition would combine MET, Reduction Counseling and NRT and TTM Tailoring.

Sponsors

University of Rhode Island
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
FACTORIAL
Primary purpose
PREVENTION
Masking
SINGLE (Investigator)

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

* smoker

Exclusion criteria

* pregnancy

Design outcomes

Primary

MeasureTime frameDescription
Smoking cessation (quit) rate24 monthsSelf-report point prevalence abstinence

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026