Results 41 to 50 of about 20,006 (281)

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

open access: yesClinical 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   +2 more
doaj  

Sleep quality and athletic performance according to chronotype

open access: yesBMC Sports Science, Medicine and Rehabilitation, 2021
Background When studying the quality of sleep in relation to athletic performance, the athlete’s chronotype and habitual time consider important factors.
Seung-Taek Lim   +3 more
doaj   +1 more source

Craniopharyngioma, Chronotypes and Metabolic Risk Profile [PDF]

open access: yesNutrients, 2021
Aim: To investigate the potential association among Craniopharyngioma (CP), chronotypes and metabolic risk profile. Subjects and Methods: The study population included 28 patients (46.4% males; 42.6 ± 15.8 years) and 28 controls, age, gender and BMI matched (46.4% males; 46.5 ± 12.9 years).
Carolina Di Somma   +11 more
openaire   +2 more sources

An investigation into sleep patterns and the effect of time of day on performance in youth swimmers [PDF]

open access: yes, 2018
The purpose of this study was to investigate sleep patterns in competitive youth swimmers and to establish any time-of-day effect on physiological and psychological variables linked to swimming performance.
Glen, Jonathan, Grant, Marie Clare
core   +1 more source

The Influence of Chronotype and Grit on Lifestyle and Physical Activity

open access: yesBuilding Healthy Academic Communities Journal, 2020
Background:  The chronotype of a person refers to an individual's natural sleep-wake cycle and whether that individual prefers morning or evening activities, and grit is an individual's perseverance and passion for long-term goals.
Melody F. Allee   +10 more
doaj   +1 more source

Chronotyping glaucoma patients with the Munich ChronoType Questionnaire: A case-control study [PDF]

open access: yesPLOS ONE, 2019
The circadian clock is entrained to light by the intrinsically photosensitive retinal ganglion cells. Loss of these cells in glaucoma, an eye disease with loss of retinal ganglion cells as its key feature, might thus result in a change in chronotype. We aimed to compare the chronotype between glaucoma patients and healthy subjects.We sent the Munich ...
Ronald A. J. M. Bierings   +2 more
openaire   +5 more sources

Genetic basis of human circadian rhythm disorders. [PDF]

open access: yes, 2013
Circadian rhythm disorders constitute a group of phenotypes that usually present as altered sleep-wake schedules. Until a human genetics approach was applied to investigate these traits, the genetic components regulating human circadian rhythm and sleep ...
Fu, Ying-Hui   +3 more
core   +2 more sources

Relationship between circadian rhythm and severity of psoriasis and obesity

open access: yesActa Medica Leopoliensia, 2021
The research aim is to identify the correlation between circadian rhythm in terms of changes in the chronotype of human working capacity and severity of psoriasis progression, obesity, and the disease impact on the quality of patients' life. Materials
Ya.O. Yemchenko   +4 more
doaj   +1 more source

Making Memories: Why Time Matters [PDF]

open access: yes, 2018
In the last decade advances in human neuroscience have identified the critical importance of time in creating long-term memories. Circadian neuroscience has established biological time functions via cellular clocks regulated by photosensitive retinal ...
Evans, M. D. R.   +2 more
core   +2 more sources

Chronotype and Health Outcomes [PDF]

open access: yesCurrent Sleep Medicine Reports, 2015
The behavioral trait of preference to schedule the daily activities for morning or evening hours forms a continuum, with the anchorage ends of “early birds” and “night owls,” and is called chronotype. Genetic effects contribute to the chronotype by about half and the other half is accounted for non-shared environmental effects.
openaire   +2 more sources

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