Chronotype and Psychiatric Disorders

Current Sleep Medicine Reports, Год журнала: 2018, Номер 4(2), С. 94 - 103

Опубликована: Апрель 15, 2018

Chronotype, reflecting interindividual differences in daily activity patterns and sleep-wake cycles, is intrinsically connected with well-being. Research indicates increased risk of many adverse mental health outcomes for evening-type individuals. Here, we provide an overview the current evidence available on relationship between chronotype psychiatric disorders. The association eveningness depression well established cross-sectionally, preliminary support from longitudinal studies. mechanisms underlying this warrant further research; deficient cognitive-emotional processes have recently been implicated. Eveningness associated unhealthy lifestyle habits, propensity evening types to addiction has recognized. Chronotype may also be implicated disordered eating. depression—including seasonal affective disorder (SAD)—and substance dependence, while a relation anxiety disorders psychosis lacking. In bipolar disorder, linked but not mania. related sleep disturbances poor which increase

Язык: Английский

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Chronotype and Mental Health: Recent Advances

Current Psychiatry Reports, Год журнала: 2018, Номер 20(8)

Опубликована: Июль 22, 2018

Язык: Английский

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Sleep timing, chronotype and social jetlag: Impact on cognitive abilities and psychiatric disorders

Biochemical Pharmacology, Год журнала: 2021, Номер 191, С. 114438 - 114438

Опубликована: Фев. 2, 2021

Язык: Английский

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Circadian regulation of depression: A role for serotonin

Frontiers in Neuroendocrinology, Год журнала: 2019, Номер 54, С. 100746 - 100746

Опубликована: Апрель 16, 2019

Язык: Английский

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Chronotype, circadian rhythm, and psychiatric disorders: Recent evidence and potential mechanisms

Frontiers in Neuroscience, Год журнала: 2022, Номер 16

Опубликована: Авг. 10, 2022

The circadian rhythm is crucial for physiological and behavioral functions. Chronotype, which represents individual preferences activity performance, associated with human health issues, particularly psychiatric disorders. This narrative review, focuses on the relationship between chronotype mental disorders, provides an insight into potential mechanism. Recent evidence indicates that (1) evening a risk factor depressive disorders substance use whereas morning protective factor. (2) Evening individuals bipolar disorder tend to have more severe symptoms comorbidities. (3) only related anxiety symptoms. (4) schizophrenia remains unclear, despite increasing their link. (5) significantly eating majority of studies focused binge Furthermore, underlying mechanisms or influence factors are described in detail, including clock genes, brain characteristics, neuroendocrinology, light/dark cycle, social factors, psychological sleep These findings provide latest chronotypes serve as valuable reference researchers.

Язык: Английский

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Sleep disorders and non-sleep circadian disorders predict depression: A systematic review and meta-analysis of longitudinal studies

Neuroscience & Biobehavioral Reviews, Год журнала: 2022, Номер 134, С. 104532 - 104532

Опубликована: Янв. 15, 2022

Язык: Английский

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Causal dynamics of sleep, circadian rhythm, and mood symptoms in patients with major depression and bipolar disorder: insights from longitudinal wearable device data

EBioMedicine, Год журнала: 2024, Номер 103, С. 105094 - 105094

Опубликована: Апрель 4, 2024

Sleep and circadian rhythm disruptions are common in patients with mood disorders. The intricate relationship between these has been investigated, but their causal dynamics remain unknown.

Язык: Английский

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Chronotype, circadian rhythms and mood

Current Opinion in Psychology, Год журнала: 2019, Номер 34, С. 77 - 83

Опубликована: Ноя. 6, 2019

Язык: Английский

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Chronotype and depressive symptoms in students: An investigation of possible mechanisms

Chronobiology International, Год журнала: 2018, Номер 35(9), С. 1248 - 1261

Опубликована: Май 15, 2018

Individuals with an evening chronotype are at increased risk of experiencing emotional problems, including depressive symptoms. However, the mechanisms underlying these associations remain unclear. The present study aimed to determine whether poor sleep quality, substance use and cognitive emotion regulation difficulties - which have been implicated in etiology depression mediate relationship between symptoms a student sample, was assessed cross-sectionally after 1 year. A total 742 Dutch students (75% women, mean age 21.4 ± 2.9 years) completed Quick Inventory Depressive Symptomatology, Morningness-Eveningness Questionnaire, Pittsburgh Sleep Quality Index, questionnaire assessing alcohol, caffeine, tobacco cannabis use, Cognitive Emotion Regulation Questionnaire Behavioral Inhibition/Activation Scale. subsample (n = 115) year later same questionnaires. Cross-sectional analyses showed that associated more symptoms, adjusted for gender (β -0.082, p 0.028). eveningness mediated by alcohol consumption strategies self-blame positive reappraisal. In longitudinal analyses, baseline predicted follow-up, -0.29, 0.002); additional adjustment remained significant predictor T2 -0.16, t -2.01, 0.047). Only quality follow-up mediator this relationship. Even though effect is small terms explained variance, related also prospective design. Self-blame reduced reappraisal correlated eveningness. Further research needed assess efficacy chronotherapeutic interventions prevention depression, addition education approaches.

Язык: Английский

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Irregular sleep and event schedules are associated with poorer self-reported well-being in US college students

SLEEP, Год журнала: 2019, Номер 43(6)

Опубликована: Дек. 14, 2019

Abstract Study Objectives Sleep regularity, in addition to duration and timing, is predictive of daily variations well-being. One possible contributor changes these sleep dimensions are early morning scheduled events. We applied a composite metric—the Composite Phase Deviation (CPD)—to assess mistiming irregularity both event schedules examine their relationship with self-reported well-being US college students. Methods Daily well-being, actigraphy, timing first events (academic/exercise/other) were collected for approximately 30 days from 223 students (37% females) between 2013 2016. Participants rated upon awakening on five scales: Sleepy–Alert, Sad–Happy, Sluggish–Energetic, Sick–Healthy, Stressed–Calm. A longitudinal growth model time-varying covariates was used relationships variables (i.e. CPDSleep, duration, midsleep time) average Cluster analysis CPD vs. schedules. Results significant predictor (e.g. Stressed–Calm: b = −6.3, p < 0.01), whereas (Stressed–Calm, 1.0, 0.001). Although cluster revealed no systematic more mistimed/irregular not associated sleep), they interacted well-being: the poorest reported by whom mistimed irregular. Conclusions regularity may be risk factors lower Stabilizing and/or help improve Clinical Trial Registration NCT02846077.

Язык: Английский

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