Bedroom ventilation in relation to sleep quality: a field study in Denmark

Chenxi Liao; Xiaojun Fan; Mariya Petrova Bivolarova; Anna Mainka; Mizuho Akimoto; Chandra Sekhar; Jelle Laverge; Pawel Wargocki

Bedroom ventilation in relation to sleep quality: a field study in Denmark

Chenxi Liao
, Xiaojun Fan
, Mariya Petrova Bivolarova
, Anna Mainka
, Mizuho Akimoto
, Chandra Sekhar
, Jelle Laverge
, Pawel Wargocki

Katedra Ochrony Powietrza (RIE/RIE2)

Ghent University
Technical University of Denmark
Waseda University
National University of Singapore

Wyniki badań: Wkład w konferencję › Artykuł › recenzja

Abstrakt

The present study investigated the effects of bedroom ventilation on sleep quality. Objective and subjective sleep quality was measured by sleep trackers and the Groningen Sleep Quality Scale (GSQS), respectively. CO2, NO2, VOCs, PM10 and PM2.5 levels were measured in 38 bedrooms. Air pollutants were not significantly correlated with any of the sleep parameters in the present study. The subjects rated better sleep quality while sleeping with either window or door open, compared to those sleeping with both window and door closed. However, CO2 levels seemed to be associated with REM sleep in a different way. Further analyses and studies are needed to confirm these results.

Język oryginału	angielski
Status publikacji	Opublikowano - 2022
Wydarzenie	17th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2022 - Kuopio, Finlandia Czas trwania: 12 cze 2022 → 16 cze 2022

Konferencja

Konferencja	17th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2022
Kraj/Terytorium	Finlandia
Miejscowość	Kuopio
Okres	12/06/22 → 16/06/22

Obszary tematyczne ASJC Scopus

Zanieczyszczenia

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Cytowanie

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abstract = "The present study investigated the effects of bedroom ventilation on sleep quality. Objective and subjective sleep quality was measured by sleep trackers and the Groningen Sleep Quality Scale (GSQS), respectively. CO2, NO2, VOCs, PM10 and PM2.5 levels were measured in 38 bedrooms. Air pollutants were not significantly correlated with any of the sleep parameters in the present study. The subjects rated better sleep quality while sleeping with either window or door open, compared to those sleeping with both window and door closed. However, CO2 levels seemed to be associated with REM sleep in a different way. Further analyses and studies are needed to confirm these results.",

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TY - CONF

T1 - Bedroom ventilation in relation to sleep quality

T2 - 17th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2022

AU - Liao, Chenxi

AU - Fan, Xiaojun

AU - Bivolarova, Mariya Petrova

AU - Mainka, Anna

AU - Akimoto, Mizuho

AU - Sekhar, Chandra

AU - Laverge, Jelle

AU - Wargocki, Pawel

PY - 2022

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N2 - The present study investigated the effects of bedroom ventilation on sleep quality. Objective and subjective sleep quality was measured by sleep trackers and the Groningen Sleep Quality Scale (GSQS), respectively. CO2, NO2, VOCs, PM10 and PM2.5 levels were measured in 38 bedrooms. Air pollutants were not significantly correlated with any of the sleep parameters in the present study. The subjects rated better sleep quality while sleeping with either window or door open, compared to those sleeping with both window and door closed. However, CO2 levels seemed to be associated with REM sleep in a different way. Further analyses and studies are needed to confirm these results.

AB - The present study investigated the effects of bedroom ventilation on sleep quality. Objective and subjective sleep quality was measured by sleep trackers and the Groningen Sleep Quality Scale (GSQS), respectively. CO2, NO2, VOCs, PM10 and PM2.5 levels were measured in 38 bedrooms. Air pollutants were not significantly correlated with any of the sleep parameters in the present study. The subjects rated better sleep quality while sleeping with either window or door open, compared to those sleeping with both window and door closed. However, CO2 levels seemed to be associated with REM sleep in a different way. Further analyses and studies are needed to confirm these results.

KW - CO2

KW - GSQS

KW - door

KW - pollutant

KW - sleep tracker

KW - window

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M3 - Paper

AN - SCOPUS:85159226243

Y2 - 12 June 2022 through 16 June 2022

ER -

Bedroom ventilation in relation to sleep quality: a field study in Denmark

Abstrakt

Konferencja

Obszary tematyczne ASJC Scopus

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Cytowanie