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Updated: Jun 25, 2026

Three Laboratory Procedures for Assessing Different Manifestations of Impulsivity in Rats
09:12

Three Laboratory Procedures for Assessing Different Manifestations of Impulsivity in Rats

Published on: March 17, 2019

Impulsiveness and cigarette smoking.

Janine D Flory1, Stephen B Manuck

  • 1Department of Psychology, Queens College, 65-30 Kissena Blvd., Flushing, NY 11367, USA. janine.flory@qc.cuny.edu

Psychosomatic Medicine
|March 3, 2009
PubMed
Summary
This summary is machine-generated.

Impulsive personality traits like reward seeking and disinhibition are linked to smoking status and tobacco dependence. Understanding these links can help in developing targeted tobacco cessation programs.

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Area of Science:

  • Behavioral Science
  • Psychology
  • Neuroscience

Background:

  • Impulsive personality traits are linked to tobacco use.
  • Previous studies examined limited aspects of impulsiveness and tobacco phenotypes.

Purpose of the Study:

  • Evaluate associations between impulsive personality features and multiple tobacco use phenotypes.
  • Investigate smoking status, lifetime consumption, and dependence.

Main Methods:

  • Surveyed 1284 adults aged 30-54.
  • Used self-report measures for impulsive personality traits.
  • Conducted interviews on lifetime tobacco use.

Main Results:

  • Reward seeking and disinhibitory traits associated with smoking status.
  • Disinhibition linked to tobacco dependence, independent of reward seeking.

Conclusions:

  • Findings may help identify neurobiological correlates of tobacco use diversity.
  • Identifying differential factors can improve tobacco prevention and cessation efforts.