Citation

Jokela M, García-Velázquez R, Gluschkoff K, Airaksinen J, Rosenström T. Soc. Psychiatry Psychiatr. Epidemiol. 2019; ePub(ePub): ePub.

Affiliation

Department of Mental Disorders, Norwegian Institute of Public Health, Oslo, Norway.

Copyright

(Copyright © 2019, Holtzbrinck Springer Nature Publishing Group)

DOI

10.1007/s00127-019-01741-7

PMID

31346633

Abstract

OBJECTIVES: Smoking rates have declined with a slower pace among those with psychological distress compared to those without. We examined whether other health behaviors (heavy alcohol consumption, physical inactivity, short sleep duration) showed similar trends associated with psychological distress. We also examined differences by age and birth cohort.

METHODS: Data were from the annually repeated cross-sectional U.S. National Health Interview Surveys (NHIS) of 1997-2016 (total n = 603,518). Psychological distress was assessed with the 6-item Kessler Psychological Distress Scale (K6).

RESULTS: Psychological distress became more strongly associated with smoking (OR 1.09 per 10 years; 95% CI 1.07, 1.12), physical inactivity (OR 1.08; 1.05, 1.11), and short sleep (OR 1.12; 1.06, 1.18), but less strongly associated with heavy alcohol consumption (OR 0.93; 0.89, 0.98). The associations of smoking and alcohol consumption attenuated with age, whereas the association with physical inactivity strengthened with age. Compared to older birth cohorts, smoking became more strongly associated with psychological distress among younger birth cohorts up to those born in the 1980s.

CONCLUSIONS: The strength of associations between psychological distress and health behaviors may vary by time period, age, and birth cohort.

Language: en

Keywords

Age–period–cohort; Health behavior; Psychological distress