Secular trends in sleep and circadian problems among adolescents in Hong Kong : From 2011-2012 to 2017-2019
Copyright © 2024 Elsevier B.V. All rights reserved..
OBJECTIVE: The study aimed to investigate secular trends in sleep and circadian problems in Hong Kong Chinese adolescents.
METHODS: This study analyzed cross-sectional data from two large-scale school-based sleep surveys conducted in 2011-2012 and 2017-2019. Sleep and circadian problems, including sleep-wake pattern, insomnia, chronotype, social jetlag, daytime sleepiness, and other sleep-related factors, were compared between two survey years.
RESULTS: A total of 8082 adolescents (5639 students in 2011-2012 [Mean age: 14.4 years, 50.9% boys] and 2443 students in 2017-2019 [Mean age: 14.7 years, 54.0% boys]) were included in this 7-year study. The average time in bed of Hong Kong adolescents decreased from 8.38 hours to 8.08 hours from 2011-2012 to 2017-2019. There was a 0.28-hour delay in weekday bedtime, 0.54-hour advance in weekend wake-up time, and a 0.36-hour decline in average time in bed, resulting in increased trends of sleep loss (Time in bed <8h: OR = 2.06, 95%CI: 1.44-2.93, p < 0.01; Time in bed <7h: OR = 2.73, 95%CI: 1.92-3.89, p < 0.01), daytime sleepiness (OR = 1.70, 95%CI: 1.34-2.16, p < 0.01), and evening chronotype (OR = 1.26, 95%CI: 1.08-1.48, p < 0.01). The increased trend in insomnia disorder, however, was insignificant when covariates were adjusted.
CONCLUSION: A secular trend of reduced time in bed, delay in weekday bedtime, advance in weekend wake-up time, increase in evening chronotype and daytime sleepiness from 2011-2012 to 2017-2019 were observed. There is a timely need for systematic intervention to promote sleep health in adolescents.
| Medienart: |
E-Artikel |
|---|
| Erscheinungsjahr: |
2024 |
|---|---|
| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:117 |
|---|---|
| Enthalten in: |
Sleep medicine - 117(2024) vom: 11. Apr., Seite 62-70 |
| Sprache: |
Englisch |
|---|
| Beteiligte Personen: |
Chen, Chris Xie [VerfasserIn] |
|---|
| Links: |
|---|
| Themen: |
Adolescent |
|---|
| Anmerkungen: |
Date Completed 16.04.2024 Date Revised 16.04.2024 published: Print-Electronic Citation Status MEDLINE |
|---|
| doi: |
10.1016/j.sleep.2024.03.003 |
|---|
| funding: |
|
|---|---|
| Förderinstitution / Projekttitel: |
|
| PPN (Katalog-ID): |
NLM370031105 |
|---|
| LEADER | 01000caa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLM370031105 | ||
| 003 | DE-627 | ||
| 005 | 20240416232756.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 240323s2024 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1016/j.sleep.2024.03.003 |2 doi | |
| 028 | 5 | 2 | |a pubmed24n1377.xml |
| 035 | |a (DE-627)NLM370031105 | ||
| 035 | |a (NLM)38513532 | ||
| 035 | |a (PII)S1389-9457(24)00101-1 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 100 | 1 | |a Chen, Chris Xie |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Secular trends in sleep and circadian problems among adolescents in Hong Kong |b From 2011-2012 to 2017-2019 |
| 264 | 1 | |c 2024 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ƒaComputermedien |b c |2 rdamedia | ||
| 338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Date Completed 16.04.2024 | ||
| 500 | |a Date Revised 16.04.2024 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a Copyright © 2024 Elsevier B.V. All rights reserved. | ||
| 520 | |a OBJECTIVE: The study aimed to investigate secular trends in sleep and circadian problems in Hong Kong Chinese adolescents | ||
| 520 | |a METHODS: This study analyzed cross-sectional data from two large-scale school-based sleep surveys conducted in 2011-2012 and 2017-2019. Sleep and circadian problems, including sleep-wake pattern, insomnia, chronotype, social jetlag, daytime sleepiness, and other sleep-related factors, were compared between two survey years | ||
| 520 | |a RESULTS: A total of 8082 adolescents (5639 students in 2011-2012 [Mean age: 14.4 years, 50.9% boys] and 2443 students in 2017-2019 [Mean age: 14.7 years, 54.0% boys]) were included in this 7-year study. The average time in bed of Hong Kong adolescents decreased from 8.38 hours to 8.08 hours from 2011-2012 to 2017-2019. There was a 0.28-hour delay in weekday bedtime, 0.54-hour advance in weekend wake-up time, and a 0.36-hour decline in average time in bed, resulting in increased trends of sleep loss (Time in bed <8h: OR = 2.06, 95%CI: 1.44-2.93, p < 0.01; Time in bed <7h: OR = 2.73, 95%CI: 1.92-3.89, p < 0.01), daytime sleepiness (OR = 1.70, 95%CI: 1.34-2.16, p < 0.01), and evening chronotype (OR = 1.26, 95%CI: 1.08-1.48, p < 0.01). The increased trend in insomnia disorder, however, was insignificant when covariates were adjusted | ||
| 520 | |a CONCLUSION: A secular trend of reduced time in bed, delay in weekday bedtime, advance in weekend wake-up time, increase in evening chronotype and daytime sleepiness from 2011-2012 to 2017-2019 were observed. There is a timely need for systematic intervention to promote sleep health in adolescents | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Adolescent | |
| 650 | 4 | |a Chronotype | |
| 650 | 4 | |a Insomnia | |
| 650 | 4 | |a Secular trend | |
| 650 | 4 | |a Sleep duration | |
| 650 | 4 | |a Social jetlag | |
| 650 | 4 | |a Time in bed | |
| 700 | 1 | |a Zhang, Ji-Hui |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Shirley Xin |e verfasserin |4 aut | |
| 700 | 1 | |a Chan, Kate Ching Ching |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Albert Martin |e verfasserin |4 aut | |
| 700 | 1 | |a Kong, Alice Pik Shan |e verfasserin |4 aut | |
| 700 | 1 | |a Chan, Joey Wing Yan |e verfasserin |4 aut | |
| 700 | 1 | |a Wing, Yun Kwok |e verfasserin |4 aut | |
| 700 | 1 | |a Chan, Ngan Yin |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Sleep medicine |d 2000 |g 117(2024) vom: 11. Apr., Seite 62-70 |w (DE-627)NLM106609017 |x 1878-5506 |7 nnns |
| 773 | 1 | 8 | |g volume:117 |g year:2024 |g day:11 |g month:04 |g pages:62-70 |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1016/j.sleep.2024.03.003 |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a GBV_NLM | ||
| 951 | |a AR | ||
| 952 | |d 117 |j 2024 |b 11 |c 04 |h 62-70 | ||