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Bedtime procrastination during the second COVID-19 lockdown in Portugal

André Oliveira1, Beatriz Pereira1, Pedro Rosário1

  • 1Psychology Research Center, School of Psychology, University of Minho, Braga, Portugal.

Sleep Science (Sao Paulo, Brazil)
|June 6, 2022
PubMed

Insights

Bedtime procrastination, delaying sleep without external reasons, was common during Portugal's COVID-19 lockdown. Lack of routines, particularly nighttime work or study, was linked to increased tiredness and sleep delay.

Area of Science:

  • Psychology
  • Sleep Science
  • Public Health

Background:

  • Bedtime procrastination, the intentional delay of sleep, may be exacerbated by pandemic-related lifestyle changes.
  • The COVID-19 pandemic necessitated new routines and responsibilities, potentially impacting work-life balance and sleep behaviors.

Purpose of the Study:

  • To investigate bedtime procrastination during the second COVID-19 lockdown in Portugal.
  • To examine the relationship between bedtime procrastination and sociodemographic factors, sleep routines, daily fatigue, mealtimes, and pre-sleep activities.

Main Methods:

  • A cross-sectional online survey was administered to 560 adults in Portugal.
  • Data collected included information on bedtime procrastination, sleep duration, daily fatigue, dinnertime, and evening activities.

Main Results:

  • Over 79% of participants reported bedtime procrastination during lockdown.
  • Bedtime procrastination was associated with increased perceived daily fatigue (rpb=.33, p<.01).
  • Delaying bedtime correlated with later mealtimes (rpb=.19, p<.01) and engaging in evening study/work (rpb=.39, p<.01).

Conclusions:

  • Lack of structured routines, particularly scheduled nighttime study or work, appears to contribute to bedtime procrastination.
  • Findings highlight the impact of pandemic-induced lifestyle shifts on sleep behaviors and well-being.
Abstract

Keywords:
Bedtime ProcrastinationCOVID-19Home ConfinementLockdownSleep Delay

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