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A Study on the Effects of Two Nicotine Replacement Products on Tooth Staining

NCT01440985 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 200

Last updated 2012-07-10

No results posted yet for this study

Summary

Participants will be smokers who want to quit, and have visible nicotine stains on their teeth. They will be given toothpaste and a toothbrush to use during the study, and will have an equal chance of being assigned to use either a nicotine gum or microtab. They will visit the study site five times during the 12 week trial to have their teeth examined.

Conditions

  • Tobacco Dependence

Interventions

DRUG

Nicotine

Nicotine Gum 2 mg, Lot number GD922A

DRUG

Nicotine

Nicotine gum 4 mg, Lot number GC962A

DRUG

Nicotine

Nicotine Microtab 2 mg, Lot number GB196G

Sponsors & Collaborators

  • McNeil AB

    lead INDUSTRY

Principal Investigators

  • Elisabeth Kruse, PhD · McNeil AB

Study Design

Allocation
RANDOMIZED
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2005-07-31
Primary Completion
2005-11-30
Completion
2005-11-30

Countries

  • Ireland

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01440985 on ClinicalTrials.gov