Impact of repeated morning bright white light exposures on attention in a simulated office environment.
Journal
Scientific reports
ISSN: 2045-2322
Titre abrégé: Sci Rep
Pays: England
ID NLM: 101563288
Informations de publication
Date de publication:
30 05 2023
30 05 2023
Historique:
received:
18
01
2023
accepted:
22
05
2023
medline:
1
6
2023
pubmed:
31
5
2023
entrez:
30
5
2023
Statut:
epublish
Résumé
Attention is essential to the work. This study investigated the effects of two different light pulses on a simple attention task. In addition, the effects of subsequent exposure to constant but different illuminance levels on the continuation of the simple attention task and a subsequent complex attention task were examined. A total of 56 subjects were assigned in random order to two white light interventions that were repeated five times during the morning. Each light intervention consisted of a brief light pulse followed by constant light exposure and differed in temporal dimming dynamics and corneal illuminance. Subjective and psychometric parameters were recorded several times during light exposure. Heart rate variability (HRV) was derived from continuous electrocardiograms. Subjects showed improved reaction speed in the simple attention task, accompanied by higher HRV under a brighter light pulse without habituation by repetition. This difference in simple attention performance disappeared when light exposure remained the same after the light pulse. In addition, higher reaction speed and HRV were observed in the complex attention task under constant bright light exposure. Intermittent bright light seems promising to acutely improve attentional performance in office workplaces. Future research is needed to investigate daytime light effects on other work-related cognitive functions.
Identifiants
pubmed: 37253767
doi: 10.1038/s41598-023-35689-1
pii: 10.1038/s41598-023-35689-1
pmc: PMC10229615
doi:
Types de publication
Journal Article
Randomized Controlled Trial
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
8730Informations de copyright
© 2023. The Author(s).
Références
Nature. 2008 May 1;453(7191):102-5
pubmed: 18432195
Proc Biol Sci. 2022 Mar 9;289(1970):20211943
pubmed: 35259981
J Neurosci. 2007 Sep 5;27(36):9623-31
pubmed: 17804622
J Pineal Res. 2021 Apr;70(3):e12714
pubmed: 33378563
Chronobiol Int. 2014 Apr;31(3):305-19
pubmed: 24397276
Front Public Health. 2021 Jun 07;9:652849
pubmed: 34164367
Int J Psychophysiol. 2003 Jun;48(3):263-74
pubmed: 12798986
Life Sci. 2017 Mar 15;173:94-106
pubmed: 28214594
Am J Crit Care. 2018 May;27(3):245-248
pubmed: 29716912
Neurosci Biobehav Rev. 2017 Mar;74(Pt A):233-255
pubmed: 28057463
Prog Brain Res. 2012;199:1-18
pubmed: 22877656
Wiley Interdiscip Rev Cogn Sci. 2023 Jan;14(1):e1582
pubmed: 34695876
J Clin Invest. 2016 Mar 1;126(3):938-47
pubmed: 26854928
Neural Regen Res. 2022 Sep;17(9):1929-1936
pubmed: 35142669
Cochrane Database Syst Rev. 2018 Mar 02;3:CD012243
pubmed: 29498416
J Abnorm Psychol. 2014 May;123(2):429-39
pubmed: 24731074
Psychopharmacol Bull. 1990;26(4):495-504
pubmed: 2087542
J Physiol. 2012 Jul 1;590(13):3103-12
pubmed: 22526883
Sleep. 2014 Jul 01;37(7):1257-67
pubmed: 24987165
Am J Physiol Endocrinol Metab. 2004 Jul;287(1):E174-81
pubmed: 15039146
Clin Neurophysiol. 2006 Jul;117(7):1574-81
pubmed: 16679057
J Appl Psychol. 2014 Nov;99(6):1096-112
pubmed: 25384205
Science. 2002 Feb 8;295(5557):1065-70
pubmed: 11834834
Appl Ergon. 2008 Nov;39(6):719-28
pubmed: 18164275
Sci Transl Med. 2010 May 12;2(31):31ra33
pubmed: 20463367
Psychophysiology. 1997 Nov;34(6):623-48
pubmed: 9401419
Neuron. 2010 May 13;66(3):417-28
pubmed: 20471354
PLoS One. 2021 Mar 22;16(3):e0243259
pubmed: 33750954
Neurosci Biobehav Rev. 2009 Feb;33(2):81-8
pubmed: 18771686
Neuroimage. 2019 Oct 1;199:521-533
pubmed: 31173904
J Biol Rhythms. 2020 Feb;35(1):98-110
pubmed: 31791166
Zhonghua Yan Ke Za Zhi. 2021 Apr 11;57(4):284-291
pubmed: 33832053
J Psychosom Res. 2006 Jun;60(6):595-603
pubmed: 16731234
Sci Rep. 2016 Jun 08;6:27556
pubmed: 27271980
Int J Environ Res Public Health. 2018 Mar 15;15(3):
pubmed: 29543731
Front Neurosci. 2019 Jul 09;13:710
pubmed: 31354419
J Biol Rhythms. 2018 Dec;33(6):589-601
pubmed: 30191746
J Clin Exp Neuropsychol. 2007 Nov;29(8):842-53
pubmed: 17852593
Physiol Behav. 2021 Jan 1;228:113195
pubmed: 33022281
Chronobiol Int. 2015;32(9):1294-310
pubmed: 26375320
Ergonomics. 2021 Jul;64(7):869-878
pubmed: 33463402
J Biol Rhythms. 2022 Aug;37(4):403-416
pubmed: 35686534
Sleep Health. 2019 Feb;5(1):31-48
pubmed: 30670164
Optom Vis Sci. 1996 Jan;73(1):49-53
pubmed: 8867682
Sleep Med Rev. 2018 Oct;41:39-49
pubmed: 29398582
Sleep Med. 2021 Jul;83:175-181
pubmed: 34022494
Percept Mot Skills. 2006 Apr;102(2):589-99
pubmed: 16826680
Acta Astronaut. 2011 Dec 1;69(11-12):949-959
pubmed: 22025811
J Cogn Neurosci. 2009 Nov;21(11):2185-94
pubmed: 18855548
Clin Neurophysiol. 2006 Sep;117(9):1885-901
pubmed: 16581292
J Biol Rhythms. 2005 Aug;20(4):326-38
pubmed: 16077152
Front Psychol. 2022 Jan 05;12:765750
pubmed: 35069337
Proc Natl Acad Sci U S A. 2022 Dec 20;119(51):e2205301119
pubmed: 36508661
Biochem Pharmacol. 2021 Sep;191:114504
pubmed: 33711285
Appl Ergon. 2015 Jan;46 Pt A:54-9
pubmed: 25106786
Behav Brain Res. 2018 Jan 30;337:228-239
pubmed: 28912014
Front Syst Neurosci. 2014 Jul 08;8:126
pubmed: 25071478
Ind Health. 2009 Dec;47(6):589-602
pubmed: 19996534
Psychophysiology. 2019 Mar;56(3):e13295
pubmed: 30362275