Motor activity and depression severity in adolescent outpatients

Neuropsychobiology
M E FinazziJ A Del Porto

Abstract

The present study investigated the association between motor activity and severity of depression in 6 depressed adolescent outpatients. Motor activity was assessed by actigraphy and the severity of depression was assessed weekly using the CDRS-R. The levels of motor activity were analyzed by considering activity parameters. Among the parameters of motor activity studied, the mean total activity, the mean 24-hour activity levels, the mean waking activity, and the mean activity level between 12:00 and 18:00 h were inversely correlated with severity of depression. The means of the 10 most active hours tended toward a negative correlation with the depressive severity score. The results seem to suggest an association between motor activity level and severity of depression in adolescents. Nevertheless, in order to reach a more conclusive understanding, it would be necessary to replicate this study using a larger number of individuals as well as a longer observation period.

Citations

Jun 10, 2011·Chest·Jennifer L Martin, Alex D Hakim
Oct 7, 2015·BioPsychoSocial Medicine·Toshihide HashimotoMasatoshi Matsushita
Sep 27, 2012·Journal of Evaluation in Clinical Practice·Petya Terziivanova, Svetlozar Haralanov
Feb 9, 2018·The Australian and New Zealand Journal of Psychiatry·Ian Re AverillRichard J Porter
May 30, 2020·Journal of Psychiatry and Brain Science·Stewart A ShankmanSebastian Walther

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