Blar i NTNU Open på forfatter "Ranum, Bror"
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Depression from preschool to adolescence – five faces of stability
Morken, Ida Sund; Viddal, Kristine Rensvik; Ranum, Bror; Wichstrøm, Lars (Peer reviewed; Journal article, 2020)Background The term ‘stability’ has different meanings, and its implications for the etiology, prevention, and treatment of depression vary accordingly. Here, we identify five types of stability in childhood depression, ... -
Persistent Short Sleep from Childhood to Adolescence: Child, Parent and Peer Predictors
Ranum, Bror; Wichstrøm, Lars; Pallesen, Ståle; Falch-Madsen, Jonas; Steinsbekk, Silje (Peer reviewed; Journal article, 2021)Purpose: Many children have periods when they sleep too little, with widely recognized detrimental effects. Less is known about persistent short sleep during childhood. Therefore, the present study aimed to investigate the ... -
Prevalence and course of anxiety disorders and symptoms from preschool to adolescence: a 6-wave community study
Steinsbekk, Silje; Ranum, Bror; Wichstrøm, Lars (Journal article; Peer reviewed, 2021)Background: The rate of various anxiety disorders in early childhood and whether they continue into middle childhood or adolescence is not known. We therefore report on the prevalence and stability of DSM-5-defined anxiety ... -
Prevalence and stability of insufficient sleep measured by actigraphy: a prospective community study
Ranum, Bror; Wichstrøm, Lars; Pallesen, Ståle; Steinsbekk, Silje (Peer reviewed; Journal article, 2020)Background It is well established that reduced sleep has detrimental effects on school-aged children’s functioning, but the prevalence and stability of objectively measured insufficient sleep throughout childhood is ...