Relation between ambulatory actigraphy and laboratory polysomnography in insomnia practice and research

D Withrow, T Roth, G Koshorek… - … of sleep research, 2019 - Wiley Online Library
… However, studies have validated the use of actigraphy in … In this study, averages over seven
nights of AUTO actigraphy … these differences; the only sleep measure that was significantly …

Validation of sleep-tracking technology compared with polysomnography in adolescents

M de Zambotti, FC Baker, IM Colrain - Sleep, 2015 - academic.oup.com
Actigraphy has also been validated in pediatric populations 7 ; however, there are
challenges unique to this population. Adolescence is characterized by dramatic changes in …

Actigraphy as a diagnostic aid for REM sleep behavior disorder in Parkinson's disease

M Louter, JBAM Arends, BR Bloem, S Overeem - BMC neurology, 2014 - Springer
… , tested and validated in Chinese patients based on the ICSD-II criteria [11]. It was validated
in a … More recently Frauscher et al. published a validation study of the Innsbruck REM sleep

Use of actigraphy for the evaluation of sleep disorders and circadian rhythm sleep-wake disorders: an American Academy of Sleep Medicine systematic review, meta …

MT Smith, CS McCrae, J Cheung, JL Martin… - … of Clinical Sleep …, 2018 - jcsm.aasm.org
… established the validity of actigraphy to assess sleep in healthy … the clinical value of
actigraphy in the assessment and … validation studies have demonstrated acceptable validity of …

The wrist is not the brain: Estimation of sleep by clinical and consumer wearable actigraphy devices is impacted by multiple patient‐and device‐specific factors

R Danzig, M Wang, A Shah… - Journal of sleep research, 2020 - Wiley Online Library
… how actigraphy performs as a PSG surrogate for sleep metrics in a real-world clinical population,
we performed a validation study of two different actigraphystudied for suspected sleep

Criterion validity of the ActiGraph and activPAL in classifying posture and motion in office-based workers: A cross-sectional laboratory study

T Radtke, M Rodriguez, J Braun, H Dressel - PloS one, 2021 - journals.plos.org
… This study evaluated the criterion validity of the ActiGraph and activPAL in successfully
determining postures and motion in desk-based office workers. Overall, the accuracies of both …

Validation of capturing sleep diary data via a wrist‐worn device

CR Jungquist, JJ Pender, KJ Klingman… - Sleep …, 2015 - Wiley Online Library
sleep parameters from the body movement. As evident in this study as well as other studies,
actigraphy often overestimates awakenings and time awake during the night as compared to …

Assessing sleep disturbance in low back pain: the validity of portable instruments

SM Alsaadi, JH McAuley, JM Hush, DJ Bartlett… - PLoS …, 2014 - journals.plos.org
… accuracy of the actigraphy in detection of an individual's sleep/wake … findings of previous
validity studies in other conditions … study was to determine the criterion validity of the actigraph

Comparison of commercial wrist-based and smartphone accelerometers, actigraphy, and PSG in a clinical cohort of children and adolescents

E Toon, MJ Davey, SL Hollis, GM Nixon… - … of Clinical Sleep …, 2016 - jcsm.aasm.org
While most actigraphy validation studies discuss an overestimation of WASO in infants …
studies is not as consistent. It may be that as children age, the level of movement during sleep not …

Detecting periodic limb movements with off-the-shelf accelerometers: A feasibility study

A Dias, L Gorzelniak, J Rudnik, D Stojanovic… - MEDINFO …, 2013 - ebooks.iospress.nl
studies, but worn at the ankle and toe, found good validity of the results when compared to
… of skeletal muscles on the legs. As a motion sensor we used the GT3X (Actigraph LLC, Pen…