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Addiction. 2013 May;108(5):966-74. doi: 10.1111/add.12084. Epub 2013 Mar 11.

A randomized controlled trial of a smoking cessation intervention conducted among prisoners.

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  • 1School of Public Health and Community Medicine, UNSW, Sydney, NSW, Australia.

Abstract

AIM:

To evaluate the efficacy of nortriptyline (NOR) added to a multi-component smoking cessation intervention, which included cognitive-behavioural therapy (CBT) and provision of nicotine replacement therapy (NRT).

DESIGN:

Randomized controlled trial (RCT) comparing two study groups with blinded follow-up at 3, 6 and 12 months. Both groups received a multi-component smoking cessation intervention comprising two half-hour individual sessions of CBT and NRT with either active NOR or placebo.

SETTING:

Prisons in New South Wales (17) and Queensland (one), Australia.

PARTICIPANTS:

A total of 425 male prisoners met inclusion criteria and were allocated to either treatment (n = 206) or control group (n = 219).

MEASUREMENTS:

Primary end-points at 3, 6 and 12 months were continuous abstinence, point prevalence abstinence and reporting a 50% reduction in smoking. Smoking status was confirmed by expired carbon monoxide, using a cut-point of ≤10 parts per million.

FINDINGS:

Participants' demographics and baseline tobacco use were similar in treatment and control groups. Based on an intention-to-treat analysis, continuous abstinence between the treatment and control groups was not significantly different at 3 months (23.8 versus 16.4%), 6 months (17.5 versus 12.3%) and 12 months (11.7 versus 11.9%).

CONCLUSION:

Adding nortriptyline to a smoking cessation treatment package consisting of behavioural support and nicotine replacement therapy does not appear to improve long-term abstinence rates in male prisoners.

© 2012 The Authors, Addiction © 2012 Society for the Study of Addiction.

Comment in

PMID:
23228222
[PubMed - indexed for MEDLINE]
PMCID:
PMC3652034
Free PMC Article

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