Circadian rhythms and disorders of the timing of sleep

Meyer, Nicholas; Harvey, Allison G.; Lockley, Steven W.; Dijk, Derk‐Jan

doi:10.1016/s0140-6736(22)00877-7

Cited by 139 publications

(82 citation statements)

References 185 publications

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“…They found that a 'late sleep' group, defined as average sleep onset after 11.27 pm, reported significantly more manic and depressive symptoms at postpartum week 2. This is in keeping with previous research suggesting that evening circadian preference may make postnatal women more vulnerable to depressive symptoms (Sharkey et al, 2013), and with the association between delayed circadian phase and depression severity observed in non-perinatal populations (Emens et al, 2009;Meyer et al, 2022). It can be hypothesised that postnatal mothers who have difficulty adapting to an earlier circadian preference, which accommodates an earlier bedtime, may be less able to maximise their sleep in the face of inevitable infant night wakenings (Sharkey et al, 2013).…”

Section: B) Abnormally Persisting Abnormalities In Maternal Circadian...supporting

confidence: 87%

The relationship between perinatal circadian rhythm and postnatal depression: an overview, hypothesis, and recommendations for practice

Hall

Patel

Evans

et al. 2022

Sleep Science Practice

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Postnatal depression (PND) is an important public health problem with far-reaching consequences for mothers, families, and society. Current treatment approaches tend to focus on the depressive symptoms of the mother. We propose the need for a shift in the conceptualisation of PND and its management, by focusing on circadian rhythm as an early manifestation of mother-infant synchrony. We have reviewed the relevant interdisciplinary literature to formulate a hypothesis and suggest recommendations for practice. We hypothesise that, after a mother’s circadian rhythm becomes ‘desynchronised’ immediately following birth, persistence of this disruption is implicated in the development of PND. This has important implications for novel treatment strategies in the critical and vulnerable postnatal period, for example the use of outdoor-based interventions and light.

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Section: B) Abnormally Persisting Abnormalities In Maternal Circadian...supporting

confidence: 87%

The relationship between perinatal circadian rhythm and postnatal depression: an overview, hypothesis, and recommendations for practice

Hall

Patel

Evans

et al. 2022

Sleep Science Practice

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“…The BP rhythmicity parameters observed in real-life setting entail an interaction between endogenous circadian BP rhythm and rhythmic behavioral factors such as sleep-wake pattern and rest-activity rhythm. 14 Well-designed family or twin studies in combination with detailed measurements on both rhythmic behavior factors and ambulatory BP are needed to examine whether the effects of momentary behavior factors on ambulatory BP can be explained by underlying and shared genetic or environmental factors. Furthermore, recent progress in statistical methodology of GWAS allows the detection of pleiotropy at both the level of individual loci and the overall genetic architecture.…”

Section: Toward Precision Medicinementioning

confidence: 99%

Toward Precision Medicine: Circadian Rhythm of Blood Pressure and Chronotherapy for Hypertension - 2021 NHLBI Workshop Report

et al. 2023

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Healthy individuals exhibit blood pressure variation over a 24-hour period with higher blood pressure during wakefulness and lower blood pressure during sleep. Loss or disruption of the blood pressure circadian rhythm has been linked to adverse health outcomes, for example, cardiovascular disease, dementia, and chronic kidney disease. However, the current diagnostic and therapeutic approaches lack sufficient attention to the circadian rhythmicity of blood pressure. Sleep patterns, hormone release, eating habits, digestion, body temperature, renal and cardiovascular function, and other important host functions as well as gut microbiota exhibit circadian rhythms, and influence circadian rhythms of blood pressure. Potential benefits of nonpharmacologic interventions such as meal timing, and pharmacologic chronotherapeutic interventions, such as the bedtime administration of antihypertensive medications, have recently been suggested in some studies. However, the mechanisms underlying circadian rhythm-mediated blood pressure regulation and the efficacy of chronotherapy in hypertension remain unclear. This review summarizes the results of the National Heart, Lung, and Blood Institute workshop convened on October 27 to 29, 2021 to assess knowledge gaps and research opportunities in the study of circadian rhythm of blood pressure and chronotherapy for hypertension.

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“…We were able to explore and confirm the relationship between skin and core body temperature changes in bile duct-ligated rats. 88 As our understanding of the circadian timing system and its relationship with homeostatic sleep regulation (i.e., the phenomenon mediated by the neurotransmitter adenosine whereby our propensity to sleep increases over the waking hours, regardless of the time of day 89,90 ) evolves, it becomes more and more difficult to attribute any specific circadian/sleep-wake feature observed in a patient with cirrhosis to cirrhosis per se, HE or their combination (Figure 3). It would seem reasonable to attribute mostly to HE excessive daytime sleepiness, 72,91 which also results in inactivity and thus in weakened Zeitgebers (Figures 3 and 4), impaired light perception and consequent melatonin/cortisol rhythm abnormalities, 80,81 desynchronisation of the master circadian clock output, 86 abnormalities in the homeostatic response to sleep deprivation 92 and in the ability to produce deep, restorative sleep 72 (Figure 3).…”

Section: Circ Adian Dis Rup Tion In Cirrhos Ismentioning

confidence: 99%

Circadian rhythms and the liver

Costa

Mangini

Domenie

et al. 2023

Liver International

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This narrative review briefly describes the mammalian circadian timing system, the specific features of the liver clock, also by comparison with other peripheral clocks, the role of the liver clock in the preparation of food intake, and its relationship with energy metabolism. It then goes on to provide a chronobiological perspective of the pathophysiology and management of several types of liver disease, with a particular focus on metabolic‐associated fatty liver disease (MAFLD), decompensated cirrhosis and liver transplantation. Finally, it provides some insight into the potential contribution of circadian principles and circadian hygiene practices in preventing MAFLD, improving the prognosis of advanced liver disease and modulating liver transplantation outcomes.

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Circadian rhythms and disorders of the timing of sleep

Cited by 139 publications

References 185 publications

The relationship between perinatal circadian rhythm and postnatal depression: an overview, hypothesis, and recommendations for practice

The relationship between perinatal circadian rhythm and postnatal depression: an overview, hypothesis, and recommendations for practice

Toward Precision Medicine: Circadian Rhythm of Blood Pressure and Chronotherapy for Hypertension - 2021 NHLBI Workshop Report

Circadian rhythms and the liver

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