The role of chronotype and sleep hygiene in the treatment of obesity

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F18%3A00327931" target="_blank" >RIV/68407700:21230/18:00327931 - isvavai.cz</a>

Result on the web

<a href="https://onlinelibrary.wiley.com/doi/epdf/10.1111/jsr.12751" target="_blank" >https://onlinelibrary.wiley.com/doi/epdf/10.1111/jsr.12751</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/jsr.12751" target="_blank" >10.1111/jsr.12751</a>

Result language

angličtina

Original language name

The role of chronotype and sleep hygiene in the treatment of obesity

Original language description

Physiological changes related to reduced sleep quality and circadian rhythm. are risk factors for increased apetite, body weight, blood pressure and for reduced glucose tolerance and immune response. Due to many contributing factors, there is a vast space for improvement, especially through chronotype identification, sleep hygiene adjustment and control of light environment. These interventions can be used to current obesity treatment methods and increase the effectiveness of programs aimed at reducing body weight values. 92 women in conservative obesity treatment using 3-months actigraphy, sleep diaries, MEQ, MCTQ. Therefore the length and quality of sleep, the individual setting of circadian rhythms and the rate of social jet-lag were validated. There is a negative correlation between BMI and sleep duration, so we can say that women with higher BMI have a shorter sleep duration. The distribution of chronotypes in the set indicates the Gaussian distribution. Chronotype is closely related to individual rate of social jet-lag. We found a positive correlation between the BMI and the social jet-lag, which suggests that women who have a higher BMI have a greater discontinuity between their internal biological clocks and the outside social time. The results of the study show that BMI or bodyweight changes the quality and length of sleep. Perhaps because of the massive weight, the patient suffers from orthopedic and respiratory difficulties, which may wake them up and prolong sleep latency. If this scenario repeats, the sleep deficit grows and the freshness does not come. The disruption of the sleep-wake cycle can lead to extensive changes in the body, for example leading to a disruption of the metabolic system. Previous studies have shown that metabolic and circadian system interacts bilaterally and that short and poor sleep can contribute to weight gain and obesity. We consider to expand the obese population's research and use the knowledge in clinical practice.

Czech name

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Czech description

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Type

O - Miscellaneous

CEP classification

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OECD FORD branch

10614 - Behavioral sciences biology

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů