Increased flow limitation during sleep is associated with decreased psychomotor vigilance task performance in individuals with suspected obstructive sleep apnea: a multi-cohort study

Eric Staykov; Dwayne L Mann; Timo Leppänen; Juha Töyräs; Samu Kainulainen; Ali Azarbarzin; Brett Duce; Scott A Sands; Philip I Terrill; STAGES Cohort Investigator Group

doi:10.1093/sleep/zsae077

Increased flow limitation during sleep is associated with decreased psychomotor vigilance task performance in individuals with suspected obstructive sleep apnea: a multi-cohort study

Sleep. 2024 Mar 21:zsae077. doi: 10.1093/sleep/zsae077. Online ahead of print.

Authors

Eric Staykov¹, Dwayne L Mann¹, Timo Leppänen^{1

2

3}, Juha Töyräs^{1

2

4}, Samu Kainulainen^{2

3}, Ali Azarbarzin⁵, Brett Duce^{6

7}, Scott A Sands⁵, Philip I Terrill¹; STAGES Cohort Investigator Group

Affiliations

¹ School of Electrical Engineering and Computer Science, The University of Queensland, Brisbane, Australia.
² Department of Technical Physics, University of Eastern Finland, Kuopio, Finland.
³ Diagnostic Imaging Center, Kuopio University Hospital, Kuopio, Finland.
⁴ Science Service Center, Kuopio University Hospital, Kuopio, Finland.
⁵ Division of Sleep and Circadian Disorders, Department of Medicine, Brigham & Women's Hospital & Harvard Medical School, Boston, MA, USA.
⁶ Department of Respiratory & Sleep Medicine, Princess Alexandra Hospital, Brisbane, Australia.
⁷ Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, Australia.

PMID: 38513056
DOI: 10.1093/sleep/zsae077

No abstract available

Keywords: apnea-hypopnea index; flow limitation; hypoxic burden; obstructive sleep apnea; polysomnography; respiratory events; response speed; sleepiness; ventilatory burden; vigilance.