A prospective study of screen time in adolescence and depression symptoms in young adulthood.

Objectives: The purpose of this study was to examine the association between screen time in adolescence and depressive symptoms in young adulthood in a population-based cohort study of Danish adolescents.

Methods: Data were from a cohort of adolescents who were followed-up in young adulthood for a period of up to 12 years (1997-2010, mean 8.8 years, n=435).

Single parent status and children's objectively measured level of physical activity.

Background: Single-parent family status has been investigated as a possible psychosocial determinant of children's level of physical activity (PA)-although with mixed and inconclusive results. Prevailing evidence of the importance of two-parent family status as a resource for children's PA is based on a mix of subjective and objective measurements of PA. Objectives: To investigate if the level of PA among children living with a single parent was lower compared to children living with two parents by means of a meta-analysis of published and unpublished studies.

Associations between stressful events and self-reported mental health problems among non-Western immigrants in Denmark.

The aim of the present paper is to investigate the relationships of stressful events with self-reported mental health problems in the general population, comparing non-western immigrants with Danish nationals. 11.500 individuals aged 18-64 years from eight ethnic groups were invited to participate in a bilingual telephone survey on health among ethnic minorities in Denmark in 2007.