Blood biomarker levels by total sleep duration: cross-sectional analyses in UK Biobank

Wong, Angel T Y; Travis, Ruth C.; Tong, Tammy Y.N.

doi:10.1016/j.sleep.2021.10.018

Cited by 7 publications

(6 citation statements)

References 34 publications

(32 reference statements)

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“…less than 6 hours nightly) [12]. Sleep duration has also been correlated with certain biological biomarkers, with levels of C-reactive protein (an inflammatory biomarker) and gamma glutamyl transferase (a liver function biomarker) found to be 14% higher in those having <6 hours compared to 7-8 hours of sleep a night [13].…”

Section: Resultsmentioning

confidence: 99%

Tea and Herbal Infusions, Psychological Stress, Anxiety & Sleep Health: A Systematic Review of Human Trials & Mechanistic Studies

Derbyshire¹,

Bond²,

Ellis³

2023

Nutr Food Technol Open Access

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Tea is popular global beverage and abundant provider of biologically active plant molecules which have been attributed to its health properties. Relationships between tea drinking and certain aspects of health have been the subject of past reviews. The present systematic review focuses on tea consumption in relation to psychological stress and the challenges of stress and anxiety on sleep health. Publications were searched up to 21st September 2022, in the PubMed database along with references of original articles. Thirty-three publications were included in the main review-17 human trials and 16 mechanistic studies. Human trials were graded to assess quality using the Jadad scale. Overall, a growing body of evidence suggests that tea (including green and oolong) and herbal infusions, at relatively low intakes (around 1 to 2 cups daily), could help to facilitate sleep, alleviate psychological stress and anxiety, primarily by facilitating relaxation. Evidence for black tea, German Chamomile, Lavender, Rose, Jasmine, and Passionflower tea is emerging and looks promising. Ongoing research is needed in the form of randomised controlled trials to build on these provisional findings.

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Section: Resultsmentioning

confidence: 99%

Tea and Herbal Infusions, Psychological Stress, Anxiety & Sleep Health: A Systematic Review of Human Trials & Mechanistic Studies

Derbyshire¹,

Bond²,

Ellis³

2023

Nutr Food Technol Open Access

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“…[17][18][19] A cohort study from UK Biobank showed that participants who slept 7−8 h per day had the lowest hs-CRP level and that less than 7 h or more than 8 h had higher hs-CRP level. 18 In our study, score and hs-CRP in our study, which is consistent with previous findings.…”

Section: Discussionmentioning

confidence: 99%

“…Previous studies indicated that sleep duration was associated with blood levels of hs-CRP. [17][18][19] A cohort study from UK Biobank showed that participants who slept 7−8 h per day had the lowest hs-CRP level and that less than 7 h or more than 8 h had higher hs-CRP level. 18 In our study, score and hs-CRP in our study, which is consistent with previous findings.…”

Section: Discussionmentioning

confidence: 99%

“…Previous studies indicated that sleep duration was associated with blood levels of hs‐CRP. 17 , 18 , 19 A cohort study from UK Biobank showed that participants who slept 7−8 h per day had the lowest hs‐CRP level and that less than 7 h or more than 8 h had higher hs‐CRP level. 18 In our study, 7−9 h of sleep per day obtained the highest sleep score, and too little or too much sleep duration obtained a lower sleep score.…”

Section: Discussionmentioning

confidence: 99%

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Association between Life's Essential 8 score and high‐sensitivity C‐reactive protein: A cross‐sectional study from NHANES 2015−2018

Li,

Zhang,

et al. 2024

Clinical Cardiology

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BackgroundEarlier studies showed a negative correlation between life's simple 7 (LS7) and high‐sensitivity C‐reactive protein (hs‐CRP), but no association has been found between life's essential 8 (LE8), an improved version of LS7, and hs‐CRP.HypothesisThis study investigated the association between LE8 and hs‐CRP utilizing data from the National Health and Nutritional Examination Survey.MethodsA total of 7229 adults were incorporated in our study. LE8 was scored according to American Heart Association guidelines, and LE8 was divided into health behaviors and health factors. Serum samples of the participants were used to measure hs‐CRP. To investigate the association between LE8 and hs‐CRP, weighted linear regression, and restricted cubic spline were utilized.ResultsAmong 7229 participants, the average age was 48.03 ± 16.88 years, 3689 (51.2%) were females and the median hs‐CRP was 1.92 (0.81−4.49) mg/L. In adjusted weighted linear regression, a negative correlation was observed between the LE8 score and hs‐CRP. Compared with the low LE8 score, the moderate LE8 score β was −0.533 (−0.646 to −0.420), and the high LE8 score β was −1.237 (−1.376 to −1.097). Health behaviors and health factors were also negatively associated with hs‐CRP. In stratified analyses, the negative correlation between LE8 and hs‐CRP remained consistent across subgroups.ConclusionThere was a negative correlation between LE8 as well as its sub‐indicator scores and hs‐CRP. Maintaining a positive LE8 score may be conducive to lowering the level of hs‐CRP.

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“…Biomarkers and biosensor technology hold the key to a deeper understanding of sleep, sleep deficiency, and sleepiness. Several behavioral and molecular markers of sleep homeostasis and sleepiness have been proposed [91][92][93]. The research path is still wide open for the identification of clinically relevant sleep biomarkers.…”

Section: Unresolved Issues and Future Directionsmentioning

confidence: 99%

Insufficient Sleep Syndrome: A Blind Spot in Our Vision of Healthy Sleep

Mader¹,

Mader²,

Singh³

2022

Cureus

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Chronic sleep deficiency (CSD) poses a threat to physical health, mental well-being, and social functioning. The concept of behaviorally induced CSD has not changed much since it was first introduced four decades ago. Behaviorally induced CSD is currently referred to as insufficient sleep syndrome (ISS). In the latest edition of the International Classification of Sleep Disorders (ICSD-3, 2014), ISS is considered a disorder of central hypersomnolence with diagnostic codes ICD-9-CM 307.44 and ICD-10-CM F51.12. In this review, we will describe the biological importance of sleep, the ramifications of CSD on the individual and society, the nosological status and diagnostic features of ISS, and the apparent lack of attention to ISS in contemporary medical practice and public health programs. The last three decades have seen a global rise in voluntary sleep curtailment such that ISS may already be the leading cause of CSD, not only in adults but also in school-aged children and adolescents. Acknowledging ISS as a public health priority is a necessary first step in our response to the global threat of CSD and CSD-related health consequences. It is only by confronting ISS directly that we can hope to develop and implement effective educational and advocacy programs, along with more responsible public health policies and regulations.

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Blood biomarker levels by total sleep duration: cross-sectional analyses in UK Biobank

Cited by 7 publications

References 34 publications

Tea and Herbal Infusions, Psychological Stress, Anxiety & Sleep Health: A Systematic Review of Human Trials & Mechanistic Studies

Tea and Herbal Infusions, Psychological Stress, Anxiety & Sleep Health: A Systematic Review of Human Trials & Mechanistic Studies

Association between Life's Essential 8 score and high‐sensitivity C‐reactive protein: A cross‐sectional study from NHANES 2015−2018

Insufficient Sleep Syndrome: A Blind Spot in Our Vision of Healthy Sleep

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