Is the Effect of Anhedonia on Smoking Cessation Greater for Women Versus Men?

ABSTRACT:

Introduction

Anhedonia has been recognized as a major risk factor for smoking persistence. Potential gender differences in the effect of anhedonia on smoking cessation have not been studied. Using data from a completed clinical trial of maintenance nicotine patch therapy, we hypothesized that gender would moderate the effect of anhedonia on short-term abstinence, such that anhedonic women would be less likely to achieve abstinence.

Methods

Participants (N = 525; 50% female, 48.2% Black/African American, average age: 46 years) received 21mg/day nicotine patch and four brief behavior counseling sessions over 8 weeks. Participants were classified at baseline using the Snaith-Hamilton Pleasure Scale as anhedonic (scores > 2) or hedonic (scores ≤ 2). Bioverified 7-day point preva

SUBMITTER: Powers JM 

PROVIDER: S-EPMC5157712 | biostudies-literature | 2017 Jan

REPOSITORIES: biostudies-literature