Abstract
Objective: Recent attention to pervasive sleep deficits in U.S. adolescents has focused on sleep patterns and insomnia, but there are limited data on the prevalence and correlates of hypersomnolence symptoms. Method: The sample included 6,483 adolescents 13 to 18 years of age who were interviewed directly and had parent reports in the National Comorbidity Survey Replication–Adolescent Supplement (NCS-A), a nationally representative sample of U.S. youth. Information on sleep patterns/symptoms that were collected in the interview was used to determine the population prevalence of DSM-5 criterion A–defined hypersomnolence and component symptoms. Logistic regression analyses were used to examine associations between sleepiness and sub-symptoms of hypersomnolence with weekday/weekend bedtime, sleep duration, mental disorders, and psychotropic medication use. Results: Of the sample, 41.5% reported feeling sleepy during the daytime and 11.7% met criteria for hypersomnolence. The prevalence of hypersomnolence varied depending on age (p <.001) and was more common in adolescent girls (odds ratio [OR] 1.40, 95% CI 1.09–1.78). Excessive sleepiness and hypersomnolence symptoms were associated with shorter sleep duration and delayed bedtimes on weekdays and weekends Hypersomnolence was significantly associated with insomnia (OR 2.45, 95% CI 1.87–3.21) and mental disorders (OR 1.99, 95% CI 1.42–2.77). After accounting for insomnia, hypersomnolence was no longer associated with use of psychotropic medication (OR 1.61, 95% CI 0.97–2.66). Conclusion: Of adolescents with adequate sleep duration, 11.7% still reported symptoms of hypersomnolence. The strong association between hypersomnolence and insomnia suggests that sleep disorders in adolescents can fluctuate between over- and under-sleeping. Potential mechanisms underpinning the strong associations between sleep disturbances and mental disorders should be further pursued and could provide insight into prevention efforts.
| Original language | English (US) |
|---|---|
| Journal | Journal of the American Academy of Child and Adolescent Psychiatry |
| DOIs | |
| State | Published - Jan 1 2019 |
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Keywords
- hypersomnia
- insomnia
- sleep disturbance
- sleepiness
ASJC Scopus subject areas
- Developmental and Educational Psychology
- Psychiatry and Mental health
Cite this
Prevalence and Correlates of Hypersomnolence Symptoms in U.S. Teens. / Kolla, Bhanu Prakash; He, Jian Ping; Mansukhani, Meghna; Kotagal, Suresh; Frye, Mark A; Merikangas, Kathleen R.
In: Journal of the American Academy of Child and Adolescent Psychiatry, 01.01.2019.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Prevalence and Correlates of Hypersomnolence Symptoms in U.S. Teens
AU - Kolla, Bhanu Prakash
AU - He, Jian Ping
AU - Mansukhani, Meghna
AU - Kotagal, Suresh
AU - Frye, Mark A
AU - Merikangas, Kathleen R.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - Objective: Recent attention to pervasive sleep deficits in U.S. adolescents has focused on sleep patterns and insomnia, but there are limited data on the prevalence and correlates of hypersomnolence symptoms. Method: The sample included 6,483 adolescents 13 to 18 years of age who were interviewed directly and had parent reports in the National Comorbidity Survey Replication–Adolescent Supplement (NCS-A), a nationally representative sample of U.S. youth. Information on sleep patterns/symptoms that were collected in the interview was used to determine the population prevalence of DSM-5 criterion A–defined hypersomnolence and component symptoms. Logistic regression analyses were used to examine associations between sleepiness and sub-symptoms of hypersomnolence with weekday/weekend bedtime, sleep duration, mental disorders, and psychotropic medication use. Results: Of the sample, 41.5% reported feeling sleepy during the daytime and 11.7% met criteria for hypersomnolence. The prevalence of hypersomnolence varied depending on age (p <.001) and was more common in adolescent girls (odds ratio [OR] 1.40, 95% CI 1.09–1.78). Excessive sleepiness and hypersomnolence symptoms were associated with shorter sleep duration and delayed bedtimes on weekdays and weekends Hypersomnolence was significantly associated with insomnia (OR 2.45, 95% CI 1.87–3.21) and mental disorders (OR 1.99, 95% CI 1.42–2.77). After accounting for insomnia, hypersomnolence was no longer associated with use of psychotropic medication (OR 1.61, 95% CI 0.97–2.66). Conclusion: Of adolescents with adequate sleep duration, 11.7% still reported symptoms of hypersomnolence. The strong association between hypersomnolence and insomnia suggests that sleep disorders in adolescents can fluctuate between over- and under-sleeping. Potential mechanisms underpinning the strong associations between sleep disturbances and mental disorders should be further pursued and could provide insight into prevention efforts.
AB - Objective: Recent attention to pervasive sleep deficits in U.S. adolescents has focused on sleep patterns and insomnia, but there are limited data on the prevalence and correlates of hypersomnolence symptoms. Method: The sample included 6,483 adolescents 13 to 18 years of age who were interviewed directly and had parent reports in the National Comorbidity Survey Replication–Adolescent Supplement (NCS-A), a nationally representative sample of U.S. youth. Information on sleep patterns/symptoms that were collected in the interview was used to determine the population prevalence of DSM-5 criterion A–defined hypersomnolence and component symptoms. Logistic regression analyses were used to examine associations between sleepiness and sub-symptoms of hypersomnolence with weekday/weekend bedtime, sleep duration, mental disorders, and psychotropic medication use. Results: Of the sample, 41.5% reported feeling sleepy during the daytime and 11.7% met criteria for hypersomnolence. The prevalence of hypersomnolence varied depending on age (p <.001) and was more common in adolescent girls (odds ratio [OR] 1.40, 95% CI 1.09–1.78). Excessive sleepiness and hypersomnolence symptoms were associated with shorter sleep duration and delayed bedtimes on weekdays and weekends Hypersomnolence was significantly associated with insomnia (OR 2.45, 95% CI 1.87–3.21) and mental disorders (OR 1.99, 95% CI 1.42–2.77). After accounting for insomnia, hypersomnolence was no longer associated with use of psychotropic medication (OR 1.61, 95% CI 0.97–2.66). Conclusion: Of adolescents with adequate sleep duration, 11.7% still reported symptoms of hypersomnolence. The strong association between hypersomnolence and insomnia suggests that sleep disorders in adolescents can fluctuate between over- and under-sleeping. Potential mechanisms underpinning the strong associations between sleep disturbances and mental disorders should be further pursued and could provide insight into prevention efforts.
KW - hypersomnia
KW - insomnia
KW - sleep disturbance
KW - sleepiness
UR - http://www.scopus.com/inward/record.url?scp=85064321434&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85064321434&partnerID=8YFLogxK
U2 - 10.1016/j.jaac.2018.09.435
DO - 10.1016/j.jaac.2018.09.435
M3 - Article
C2 - 30768408
AN - SCOPUS:85064321434
JO - Journal of the American Academy of Child and Adolescent Psychiatry
JF - Journal of the American Academy of Child and Adolescent Psychiatry
SN - 0890-8567
ER -