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Prepare to Quit - A Clinical Trial to Help People Quit Smoking in a Community Dental Clinic Setting

Prepare to Quit - A Randomized Clinical Trial to Help People Quit Smoking in a Community Dental Clinic Setting

Status
UNKNOWN
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01846910
Enrollment
156
Registered
2013-05-06
Start date
2013-10-31
Completion date
2019-08-31
Last updated
2016-10-27

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

Conditions

Smoking, Smoking Cessation

Keywords

Cessation

Brief summary

The objectives of this study are: 1. To determine the effect that an intensive, community dental clinic centered, stop-smoking program using a motivational interviewing approach has upon cessation rates for interested, smoking inner-city dental patients. 2. To determine the effect that providing a tooth whitening incentive, in a community dental clinic stop-smoking program, has upon cessation rates for interested, smoking inner-city dental patients.

Detailed description

See above

Interventions

BEHAVIORALTooth Whitening

1\. A dental check-up will ensure the absence of contraindications to tooth whitening (cavities, soft tissue pathology, severe periodontitis) 2. Removal of calculus, plaque, or stains with a dental polishing 3. Treatment time is approximately 1 hour total4. Lips are retracted, tongue protector is placed and protective eyewear used 5. Saliva is suctioned and teeth are air dried 6. A liquid rubber dam material is applied to protect gums and cured by visible light. 7. The bleaching material is placed on the enamel surface of the involved teeth and is replaced if drying occurs 8. After 15 minutes, the bleach is suctioned, mouth rinsed and process repeated 9. Three to four applications are typically used

Normally three counseling sessions. Session #1: Introductions; discuss habits, feelings, pros and cons of smoking; degree of addiction; previous quit attempts and relapse; reinforce patient confidence; open-ended questions to illicit self-efficacy; homework includes Pack-Track and Why Test. Session #2: Discuss smoking patterns, triggers, and risk situations; discuss methods to resist triggers, need for medications; prepare environment and back-up plan; discuss quit date; homework to review self-help workbook. Session #3: Reinforce previous concepts; review resistance plan; discuss and arrange pharmaceutical cessation aids; set quit date; homework to finalize all self/home preparations; offer tooth polishing on quit date; follow-up by telephone or appointment.

Sponsors

University of Manitoba
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
NONE

Eligibility

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

Inclusion criteria

* current smoker * dental clinic patient * interested in quitting smoking

Exclusion criteria

* minors * those unable to provide own consent

Design outcomes

Primary

MeasureTime frameDescription
Smoking Cessation1-year1-year abstinence from tobacco use, biochemically verified by carbon monoxide breath test

Countries

Canada

Contacts

Primary ContactDoug J Brothwell, DMD MSc
Doug.Brothwell@ad.umanitoba.ca204-977-5654

Outcome results

None listed

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