Insomnia Symptoms and Cardiorespiratory Fitness in Healthy Individuals: The Nord-Trøndelag Health Study (HUNT)
Author(s) -
Linn Beate Strand,
Lars E. Laugsand,
Ulrik Wisløff,
Bjarne M. Nes,
Lars J. Vatten,
Imre Janszky
Publication year - 2012
Publication title -
sleep
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.222
H-Index - 207
eISSN - 1550-9109
pISSN - 0161-8105
DOI - 10.5665/sleep.2310
Subject(s) - cardiorespiratory fitness , insomnia , medicine , psychology , sleep (system call) , psychiatry , clinical psychology , physical therapy , computer science , operating system
Previous studies have found an inverse association between insomnia and self-reported physical activity, but it is not clear whether insomnia is associated with cardiorespiratory fitness. Our aim was to investigate different insomnia symptoms in relation to the gold standard measure of cardiorespiratory fitness, i.e., peak oxygen uptake (VO(2peak)).
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