General practice study of Nicotine Replacement Therapy (NRT) assisted smoking cessatio

Completed

• Conditions: Smoking cessation; Mental and Behavioural Disorders; Smoking addiction

• Registration Number: ISRCTN05689186
• Lead Sponsor: niversity of Oxford (UK)

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2005-11-16
• Last Update Posted: 13 January 2015

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 1000

Inclusion Criteria

1. Greater than 18 years of age
2. Smoke 10 or more cigarettes per day
3. Wish to try to give up completely

Exclusion Criteria

1. Pregnant or breast feeding
2. Using NRT or Zyban

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Continuous abstinence by self-report and carbon dioxide at 1 week, 4 weeks, and 12 weeks in relation to genotype and 4 weeks for replacement.

Secondary Outcome Measures

Name	Time	Method
1. Continuous abstinence at 1, 3, 6 and 12 months<br>2. Point prevalence abstinence at 1 week, 4 weeks, 3, 6 and 12 months by self report