Insufficient Sleep and Suicidality in Adolescents

Lee, Yu Jin; Cho, Seong‐Jin; Cho, In Hee; Kim, Seog Ju

doi:10.5665/sleep.1722

Cited by 160 publications

(118 citation statements)

References 26 publications

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“…6,12,13 After reviewing self-reports of the participants, adolescents who were suspected to have BISS (n = 691) and adolescents without BISS (n = 1,606) were initially sampled from among students in 11th or 12th grade. Among these adolescents, 51 adolescents with BISS and 53 without BISS were randomly sampled and agreed to participate in the current study.…”

Section: Sampling and Classification Of Study Subjectsmentioning

confidence: 99%

“…Adolescents experiencing insomnia 4 or depression 5,6 may be unable to get suffi cient sleep despite efforts to do. Because there are large individual variations in sleep need, a typically short sleeper can sleep less without sleep debt or sleepiness than ordinary people.…”

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confidence: 99%

“…6,8 Poor academic performance among adolescents has also been associated with depression or impulsiveness. 9,10 Therefore, the relationship between insufficient sleep and poor academic performance during adolescence may be caused or moderated by depression or impulsiveness.…”

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confidence: 99%

“…6,11 High school students in Korea attend lectures from approximately 07:00-08:30 to 16:00-18:30. Nearly all Korean high school students also attend private after-school institutions that may continue until 21:00-00:00.…”

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confidence: 99%

“…Due to this unusual situation, BISS is a common and serious health problem among adolescents in South Korea. 6 The aims of the current study were to compare metrics of academic performance between adolescent with BISS and those without BISS. Depression, impulsiveness, and interpersonal relationships also were assessed in adolescents with or without BISS.…”

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confidence: 99%

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Academic Performance among Adolescents with Behaviorally Induced Insufficient Sleep Syndrome

Lee

Park

Kim

et al. 2015

Journal of Clinical Sleep Medicine

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Section: Sampling and Classification Of Study Subjectsmentioning

confidence: 99%

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confidence: 99%

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confidence: 99%

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confidence: 99%

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confidence: 99%

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Academic Performance among Adolescents with Behaviorally Induced Insufficient Sleep Syndrome

Lee

Park

Kim

et al. 2015

Journal of Clinical Sleep Medicine

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The link between sleep disturbances and suicidal thoughts and behaviors in remitted bipolar I patients

et al. 2019

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Objective We aimed to evaluate the links between different sleep parameters and suicidal ideation and behavior in remitted bipolar I patients. Methods One hundred eight remitted bipolar I patients were recruited from the psychiatry department of Razi Hospital. The third item of the “Hamilton Depression Rating Scale” was used to evaluate current suicidal behaviors. Circadian typology, daytime sleepiness and sleep quality were evaluated using the “Horne and Ostberg Morningness‐Eveningness Questionnaire,” the “Epworth Sleepiness Scale,” and the “Pittsburgh Sleep Quality Index,” respectively. Results Current suicidal ideation and behavior were significantly associated with circadian typology, daytime sleepiness, and sleep quality. After controlling for demographic variables (age and gender) and psychosocial factors (depression and substance use), suicidal ideation significantly contributed to sleep quality. Depression was a significant predictor within the second step when entered with other psychosocial variables; however, once suicide variables were included, depression was no longer a significant predictor. Conclusions An evaluation of sleep's quality should be included in the suicide risk assessment of bipolar I patients.

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Sleep disturbance and suicidality in psychiatrically hospitalized adolescents: The role of specific emotion regulation domains

et al. 2023

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BackgroundSleep disturbance is associated with broadband measurements of emotion regulation (ER). The linkage between ER, a multidimensional process, and suicidal ideation and suicide attempt is also documented in theoretical and empirical work. Recent research indicates that distinct profiles of ER are associated with psychiatric outcomes, including adolescent suicidal ideation and attempt. The present study examined whether specific domains of ER would explain the association between sleep disturbance, and ideation and attempt among psychiatrically hospitalized adolescents.MethodThe sample included 284 adolescents who completed self‐report measures on sleep disturbance, ER, suicidal ideation, suicide attempt, and psychiatric symptoms upon inpatient hospitalization.ResultsFindings indicated that sleep disturbance was associated with suicidal ideation. Further, a single ER domain (perceived limited access to ER strategies) fully accounted for the significant association between sleep disturbance and suicidal ideation. A reported suicide attempt in the past week was correlated with the nonacceptance of emotional responses, perceived limited access to ER strategies, and emotional clarity, but was not associated with sleep disturbance.DiscussionThe current findings highlight the importance of examining narrowband ER and indicate the presence of differential associations between sleep disturbance, ER, and suicide‐related outcomes. Findings further elucidate the possible role of impaired cognitive responses to emotional experiences in the co‐occurrence of sleep disturbance and youth psychiatric outcomes.

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Insufficient Sleep and Suicidality in Adolescents

Abstract: BISS was found to be associated with increased suicidality. Weekend oversleep was associated with suicidality independently of depression, daytime sleepiness, snoring, and insomnia. The study findings suggest that chronic sleep restriction among adolescents may increase suicidal risk.

Cited by 160 publications

References 26 publications

Academic Performance among Adolescents with Behaviorally Induced Insufficient Sleep Syndrome

Academic Performance among Adolescents with Behaviorally Induced Insufficient Sleep Syndrome

The link between sleep disturbances and suicidal thoughts and behaviors in remitted bipolar I patients

Sleep disturbance and suicidality in psychiatrically hospitalized adolescents: The role of specific emotion regulation domains

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