To the top

Page Manager: Webmaster
Last update: 9/11/2012 3:13 PM

Tell a friend about this page
Print version

Secular changes in the re… - University of Gothenburg, Sweden Till startsida
To content Read more about how we use cookies on

Secular changes in the relation between social factors and depression. A study of two birth cohorts of Swedish septuagenarians followed for 5 years.

Journal article
Authors Linnea Sjöberg
Svante Östling
Hanna Falk
Valter Sundh
Margda Waern
Ingmar Skoog
Published in Journal of Affective Disorders
Volume 150
Issue 2
Pages 245–252
ISSN 0165-0327
Publication year 2013
Published at Institute of Medicine, School of Public Health and Community Medicine
Institute of Neuroscience and Physiology
Institute of Neuroscience and Physiology, Department of Psychiatry and Neurochemistry
Pages 245–252
Language en
Keywords Old age; Depression; Psychosocial; Incidence; Epidemiology; Cohort differences
Subject categories Other Medical Sciences


Background: Rapid societal changes occurred in the Western world during the 20th century. It is not clear whether this has changed the relation between social factors and depression in older people. Methods: Representative samples of 70-year-olds from Gothenburg, Sweden, were examined with identical psychiatric examinations in 1971-72 (N= 392; 226 women and 166 men) and 2000-01 (N= 499; 270 women and 229 men). Follow-up studies were conducted after five years. Social factors were obtained by self-report and depression was diagnosed according to DSM-IV-TR. Results: Feelings of loneliness were related to both concurrent depression at baseline and new depression at follow-up in both birth cohorts. Visits with others than children and neighbours once per month or less, compared to having more visits, and the perception of having too little contact with others, were related to both concurrent and new depression in 70-year-olds examined 1971-72, but not in those examined 30 years later. Limitations: The response rate declined from 85.2 % in 1971-72 to 65.8 % in 2000-01. Participation bias may have resulted in an underestimation of depression in the later-born cohort. Conclusions: Social contacts with others were related to depression in 70-year-olds examined in the 1970s, but not in those examined in the 2000s. This may reflect period changes in the ways of socialising, communicating and entertaining, e.g. due to technological development and expansion of mass media. Findings may be useful when developing modern and effective programs for the prevention of mental ill-health in older people.

Page Manager: Webmaster|Last update: 9/11/2012

The University of Gothenburg uses cookies to provide you with the best possible user experience. By continuing on this website, you approve of our use of cookies.  What are cookies?