Change patterns of sleep problems predict mental health problems among adolescents : a 10-year cohort study of Chinese Wenchuan earthquake
(2021) In Journal of Affective Disorders 287. p.138-144- Abstract
Background: The predictive effects of change patterns of sleep problems on mental health after a long-term disaster remain poorly known. We examined the change patterns of sleep problems after the Wenchuan earthquake, and tested whether specific sleep-related change patterns could predict mental health problems (posttraumatic stress disorder [PTSD], anxiety, and depression) in the 10 years after Wenchuan earthquake. Methods: 1357 adolescents exposed to the Wenchuan earthquake were surveyed on potential sleep problems at 18 months (T18m) and 30 months (T30m) post-earthquake. Among them, 799 participants completed the followed-up survey online 10 years after the earthquake (T10y). Since some participants... (More)
Background: The predictive effects of change patterns of sleep problems on mental health after a long-term disaster remain poorly known. We examined the change patterns of sleep problems after the Wenchuan earthquake, and tested whether specific sleep-related change patterns could predict mental health problems (posttraumatic stress disorder [PTSD], anxiety, and depression) in the 10 years after Wenchuan earthquake. Methods: 1357 adolescents exposed to the Wenchuan earthquake were surveyed on potential sleep problems at 18 months (T18m) and 30 months (T30m) post-earthquake. Among them, 799 participants completed the followed-up survey online 10 years after the earthquake (T10y). Since some participants did not provide sleep problems data at both T18m and T30m, 707 samples were included in final analyses. Linear regression analysis was performed. Results: Four different patterns of sleep problems were identified: stable-low pattern (61.1%), stable-high pattern (15.3%), decreasing pattern (13.2%), and increasing pattern (10.5%). Additionally, we found that individuals in stable-high and increasing patterns were more likely to experience PTSD, anxiety, and depression at T10y in the crude model. After controlling for confounders (e.g., earthquake exposure), these patterns were strongly predictive of depression at T10y. Limitations: Only two waves of sleep problems were collected and subjective sleep outcomes methods were used to collect data instead of objective methods. Conclusions: Sleep problems had heterogeneity after a deadly earthquake. Individuals in stable-high and increasing patterns should be given more attention. Timely assessment and targeted interventions on specific sleep problems are necessary for preventing an escalation of adverse mental health outcomes.
(Less)
- author
- Chen, Xiao Yan ; Shi, Xuliang ; Zhou, Ya ; Chen, Huilin ; Ma, Ying ; Wang, Tong and Fan, Fang
- publishing date
- 2021-05
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- change patterns of sleep problems, earthquake, longitudinal cohort, mental health
- in
- Journal of Affective Disorders
- volume
- 287
- pages
- 7 pages
- publisher
- Elsevier
- external identifiers
-
- scopus:85103252910
- pmid:33780829
- ISSN
- 0165-0327
- DOI
- 10.1016/j.jad.2021.02.080
- language
- English
- LU publication?
- no
- id
- 00750809-22cd-4e4b-a87a-71618054ef76
- date added to LUP
- 2021-12-23 11:33:16
- date last changed
- 2024-06-15 23:14:33
@article{00750809-22cd-4e4b-a87a-71618054ef76,
abstract = {{<p>Background: The predictive effects of change patterns of sleep problems on mental health after a long-term disaster remain poorly known. We examined the change patterns of sleep problems after the Wenchuan earthquake, and tested whether specific sleep-related change patterns could predict mental health problems (posttraumatic stress disorder [PTSD], anxiety, and depression) in the 10 years after Wenchuan earthquake. Methods: 1357 adolescents exposed to the Wenchuan earthquake were surveyed on potential sleep problems at 18 months (T<sub>18m</sub>) and 30 months (T<sub>30m</sub>) post-earthquake. Among them, 799 participants completed the followed-up survey online 10 years after the earthquake (T<sub>10y</sub>). Since some participants did not provide sleep problems data at both T<sub>18m</sub> and T<sub>30m</sub>, 707 samples were included in final analyses. Linear regression analysis was performed. Results: Four different patterns of sleep problems were identified: stable-low pattern (61.1%), stable-high pattern (15.3%), decreasing pattern (13.2%), and increasing pattern (10.5%). Additionally, we found that individuals in stable-high and increasing patterns were more likely to experience PTSD, anxiety, and depression at T<sub>10y</sub> in the crude model. After controlling for confounders (e.g., earthquake exposure), these patterns were strongly predictive of depression at T<sub>10y</sub>. Limitations: Only two waves of sleep problems were collected and subjective sleep outcomes methods were used to collect data instead of objective methods. Conclusions: Sleep problems had heterogeneity after a deadly earthquake. Individuals in stable-high and increasing patterns should be given more attention. Timely assessment and targeted interventions on specific sleep problems are necessary for preventing an escalation of adverse mental health outcomes.</p>}},
author = {{Chen, Xiao Yan and Shi, Xuliang and Zhou, Ya and Chen, Huilin and Ma, Ying and Wang, Tong and Fan, Fang}},
issn = {{0165-0327}},
keywords = {{change patterns of sleep problems; earthquake; longitudinal cohort; mental health}},
language = {{eng}},
pages = {{138--144}},
publisher = {{Elsevier}},
series = {{Journal of Affective Disorders}},
title = {{Change patterns of sleep problems predict mental health problems among adolescents : a 10-year cohort study of Chinese Wenchuan earthquake}},
url = {{http://dx.doi.org/10.1016/j.jad.2021.02.080}},
doi = {{10.1016/j.jad.2021.02.080}},
volume = {{287}},
year = {{2021}},
}