The Influence of the Energy Intake Variability During the Week
on the Body Composition in an Adult Population

J 2024

The Influence of the Energy Intake Variability During the Week on the Body Composition in an Adult Population

ČERMÁKOVÁ, Erika, Martin FOREJT and Martin ČERMÁK

Basic information

Original name

The Influence of the Energy Intake Variability During the Week on the Body Composition in an Adult Population

Authors

ČERMÁKOVÁ, Erika (203 Czech Republic, belonging to the institution), Martin FOREJT (203 Czech Republic, belonging to the institution) and Martin ČERMÁK (203 Czech Republic)

Edition

International Journal of Medical Sciences, LAKE HAVEN, IVYSPRING INT PUBL, 2024, 1449-1907

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

30304 Public and environmental health

Country of publisher

Australia

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

URL

Impact factor

Impact factor: 3.600 in 2022

Organization unit

Faculty of Medicine

DOI

http://dx.doi.org/10.7150/ijms.92107

UT WoS

001287431000004

Keywords in English

energy intake; variability in energy intake; percentage of body fat; BMI; 7-day food records; bioelectrical impedance

Abstract

V originále

Background: The regularity of eating, together with other nutritional factors, is one of the important determinants of health. According to previous studies, it is not clear if a greater fluctuation in energy intake is associated with higher body fat and weight gain, or if the weight of people is stable despite these fluctuations in the energy intake. The aim of the study was to verify if a higher variability in the energy intake each day of the week is related to the amount of body fat and other anthropometric parameters. Methods: A total of 220 (151 women, 69 men) individuals of Czech Caucasian origin with a BMI of 18.3-58 kg/m2, aged 21.7-79.7 were included in the study. Selected anthropometric characteristics were measured using a bioelectrical impedance analysis. 7-day food records were completed and analyzed using nutritional software. The measured values were statistically evaluated by multiple linear regression analysis. Results: The results of the multiple linear regression showed the statistically significant dependence of the percentage of body fat (p<0.01), BMI (p<0.01), and waist circumference (p<0.05) on the relative variability of the daily energy intake. Conclusions: The results of our study suggest that people with more regular energy intake also have better anthropometric parameters related to their cardiometabolic health.

Links

MUNI/A/1623/2023, interní kód MU

Name: Prohlubování znalostí v oblasti zdravotních rizik a benefitů výživy, prostředí a životního stylu VI

Investor: Masaryk University

Citovat

ČERMÁKOVÁ, Erika, Martin FOREJT and Martin ČERMÁK. The Influence of the Energy Intake Variability During the Week on the Body Composition in an Adult Population. International Journal of Medical Sciences. LAKE HAVEN: IVYSPRING INT PUBL, 2024, vol. 21, No 9, p. 1622-1628. ISSN 1449-1907. Available from: https://dx.doi.org/10.7150/ijms.92107.

@article{2413665,
   author = {Čermáková, Erika and Forejt, Martin and Čermák, Martin},
   article_location = {LAKE HAVEN},
   article_number = {9},
   doi = {http://dx.doi.org/10.7150/ijms.92107},
   keywords = {energy intake; variability in energy intake; percentage of body fat; BMI; 7-day food records; bioelectrical impedance},
   language = {eng},
   issn = {1449-1907},
   journal = {International Journal of Medical Sciences},
   title = {The Influence of the Energy Intake Variability During the Week on the Body Composition in an Adult Population},
   url = {https://www.medsci.org/v21p1622.htm},
   volume = {21},
   year = {2024}
}

TY  - JOUR
ID  - 2413665
AU  - Čermáková, Erika - Forejt, Martin - Čermák, Martin
PY  - 2024
TI  - The Influence of the Energy Intake Variability During the Week on the Body Composition in an Adult Population
JF  - International Journal of Medical Sciences
VL  - 21
IS  - 9
SP  - 1622-1628
EP  - 1622-1628
PB  - IVYSPRING INT PUBL
SN  - 14491907
KW  - energy intake
KW  - variability in energy intake
KW  - percentage of body fat
KW  - BMI
KW  - 7-day food records
KW  - bioelectrical impedance
UR  - https://www.medsci.org/v21p1622.htm
N2  - Background: The regularity of eating, together with other nutritional factors, is one of the important determinants of health. According to previous studies, it is not clear if a greater fluctuation in energy intake is associated with higher body fat and weight gain, or if the weight of people is stable despite these fluctuations in the energy intake. The aim of the study was to verify if a higher variability in the energy intake each day of the week is related to the amount of body fat and other anthropometric parameters. Methods: A total of 220 (151 women, 69 men) individuals of Czech Caucasian origin with a BMI of 18.3-58 kg/m2, aged 21.7-79.7 were included in the study. Selected anthropometric characteristics were measured using a bioelectrical impedance analysis. 7-day food records were completed and analyzed using nutritional software. The measured values were statistically evaluated by multiple linear regression analysis. Results: The results of the multiple linear regression showed the statistically significant dependence of the percentage of body fat (p<0.01), BMI (p<0.01), and waist circumference (p<0.05) on the relative variability of the daily energy intake. Conclusions: The results of our study suggest that people with more regular energy intake also have better anthropometric parameters related to their cardiometabolic health.
ER  -

ČERMÁKOVÁ, Erika, Martin FOREJT and Martin ČERMÁK. The Influence of the Energy Intake Variability During the Week on the Body Composition in an Adult Population. \textit{International Journal of Medical Sciences}. LAKE HAVEN: IVYSPRING INT PUBL, 2024, vol.~21, No~9, p.~1622-1628. ISSN~1449-1907. Available from: https://dx.doi.org/10.7150/ijms.92107.

Detailed Information on Publication Record