Format

Send to:

Choose Destination
See comment in PubMed Commons below
J Abnorm Psychol. 2003 Feb;112(1):14-27.

Smoking withdrawal dynamics: II. Improved tests of withdrawal-relapse relations.

Author information

  • 1Department of Psychological Sciences, University of Missouri-Columbia 65211, USA. PiaseckiT@missouri.edu

Abstract

In this article, the authors assessed whether continuously scaled symptom parameters derived from growth models (T. M. Piasecki et al., 2003) are linked to smoking at long-term follow-up by using data from a large-scale clinical trial (N = 893). Results revealed that higher withdrawal intercepts, positive linear slopes, and greater volatility were all positively associated with relapse, and cigarette coefficients (indicating smoking-induced withdrawal reduction) were negatively related to relapse. In models keyed around the first lapse to smoking, those destined to lapse reported more severe withdrawal during abstinence, and withdrawal patterns discriminated groups defined according to lapse duration. The findings complement earlier heterogeneity studies in implicating the pattern of changing withdrawal symptoms over time as a factor strongly associated with smoking relapse.

PMID:
12653410
[PubMed - indexed for MEDLINE]
PubMed Commons home

PubMed Commons

0 comments
How to join PubMed Commons

    Supplemental Content

    Full text links

    Icon for American Psychological Association
    Loading ...
    Write to the Help Desk