Results 11 to 20 of about 15,780 (275)

The EASO new investigator award in clinical research 2021. Role of chronotype in obesity.

Obesity Facts, 2022
Background: Chronotype is the expression of the timing of circadian rhythmicity of a subject, and three categories of chronotype have been identified: morning, evening and intermediate chronotype. Subjects with morning chronotype prefer to carry out most
Giovanna Muscogiuri
doaj   +1 more source

Association between chronotype and cardio-vascular disease risk factors: A systematic review and meta-analysis

Clinical Epidemiology and Global Health, 2022
Introduction: Circadian rhythm influences individuals' chronotype or morning-evening preferences. Chronotype affects an individual's lifestyle behaviors, social and work pattern, and even development of cardiovascular risk factors and diseases.
Ditipriya Bhar, Bhavani Shankara Bagepally, Balachandar Rakesh   +2 more
doaj   +1 more source

Chronotype: what role in the context of gastroenteropancreatic neuroendocrine tumors?

Journal of Translational Medicine, 2021
Background Chronotype is defined as a trait determining the subject circadian preference in behavioral and biological rhythms relative to external light–dark cycle. Although individual differences in chronotype have been associated with an increased risk
Luigi Barrea, Giovanna Muscogiuri, Gabriella Pugliese, Roberta Modica, Daniela Laudisio, Sara Aprano, Antongiulio Faggiano, Annamaria Colao, Silvia Savastano   +8 more
doaj   +1 more source

Fibromyalgia Syndrome and Chronotype [PDF]

Journal of Biological Rhythms, 2012
Sleep has strong links to the symptomology of fibromyalgia syndrome (FMS), a diffuse musculoskeletal pain disorder. Information about the involvement of the circadian clock is, however, sparse. In this study, 1548 individuals with FMS completed an online survey containing questions on demographics, stimulant consumption, sleep quality, well-being and ...
Kantermann, T, Theadom, A, Roenneberg, T, Cropley, M   +3 more
openaire   +5 more sources

Chronotyp, Arbeitszeit und Arbeitssicherheit [PDF]

Zentralblatt für Arbeitsmedizin, Arbeitsschutz und Ergonomie, 2020
<jats:title>Zusammenfassung</jats:title><jats:sec> <jats:title>Hintergrund und Zielsetzung</jats:title> <jats:p>Viele Arbeitszeitregelungen greifen in den Biorhythmus der Beschäftigten ein und wirken sich negativ auf Konzentration und Schlafqualität aus.
Hirschwald, Barbara, Nold, Annette, Bochmann, Frank, Heitmann, Thomas, Sun, Yi   +4 more
openaire   +3 more sources

The Impact of Sleep Chronotype on Psychological Well-being and its Underlying Neural Mechanisms [PDF]

SHS Web of Conferences, 2023
Biological rhythms have long been a focus of the investigation, and sleep chronotype is one study area. Many studies have shown that the morning-type sleep chronotype is a protective factor for psychological well-being, while the evening-type sleep ...
Ding Haiyang, Sun Qixuan, Shi Jinhong
doaj   +1 more source

Latitudinal cline of chronotype [PDF]

Scientific Reports, 2017
AbstractThe rotation of the Earth around its own axis and around the sun determines the characteristics of the light/dark cycle, the most stable and ancient 24 h temporal cue for all organisms. Due to the tilt in the earth’s axis in relation to the plane of the earth’s orbit around the sun, sunlight reaches the Earth differentially depending on the ...
Mario André Leocadio-Miguel, Fernando Mazzili Louzada, Leandro Lourenção Duarte, Roberta Peixoto Areas, Marilene Alam, Marcelo Ventura Freire, John Fontenele-Araujo, Luiz Menna-Barreto, Mario Pedrazzoli   +8 more
openaire   +3 more sources

Effects of undergraduates’ chronotypes and perceived stress on their sleep quality: A cross-sectional study

European Psychiatry, 2023
Introduction Undergraduate students encounter developmental challenges during their transition into adulthood. Previous studies have claimed that adults with later chronotypes usually manifest negative psychological effects: poor sleep quality, greater ...
E. C.-L. Lin, R.-R. Chen, J.-Y. Syu, J. C.-T. C. C.-T. Chen   +3 more
doaj   +1 more source

Chronotype and Psychiatric Disorders [PDF]

Current Sleep Medicine Reports, 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 of the current evidence available on the relationship between chronotype and ...
Kivelä, L., Papadopoulos, M., Antypa, N.   +2 more
openaire   +3 more sources

The Chronotype of Elite Athletes [PDF]

Journal of Human Kinetics, 2016
Abstract The aims of this study were (i) to compare the chronotype distribution of elite athletes to a young adult population and (ii) to determine if there was a tendency for athletes to select and/or participate in sports which suited their chronotype. A total of 114 elite athletes from five sports (cricket, cycling, hockey, soccer and
Lastella, A, Roach, GD, Halson, SL, Sargent, C   +3 more
openaire   +4 more sources