Associations of Gender, Smoking, and Stress with Transitions in Major Depression Diagnoses

Yale J Biol Med. 2016 Jun 27;89(2):123-9. eCollection 2016 Jun.

Abstract

Using data from the newly available U.S. National Epidemiologic Survey on Alcohol and Related Conditions (NESARC; Wave 3; n = 36,309), we evaluated relationships among gender, cigarette smoking status (current, former, non-smoker), life event stress (0-1 vs. 2+ events), and their impact on transitions in major depression diagnosis (MDD; new vs. absent cases; ongoing vs. remit cases). Women who were both current and former cigarette smokers with more than two stressful events had higher rates of new MDD diagnosis compared to men who were current or former smokers with two or more stressful events. Current smoking and experiencing two or more stressful events increased the odds of having an ongoing MDD diagnosis, while being a former smoker decreased these odds. Results suggest that smoking and stress are markers for depression risk in women and should help guide clinical assessment as well as gender-difference research on the biological underpinnings of these conditions.

Keywords: Depression; Gender Differences; MDD; Smoking; Stress.

Publication types

  • Research Support, N.I.H., Extramural

MeSH terms

  • Adolescent
  • Adult
  • Age Distribution
  • Cross-Sectional Studies
  • Depression / epidemiology*
  • Female
  • Humans
  • Male
  • Middle Aged
  • Sex Distribution
  • Smoking / epidemiology*
  • Stress, Psychological / epidemiology*
  • United States
  • Young Adult