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2015 | 3 | 22-31
Article title

Relationship between diet and body fat percentage in female undergraduates

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EN
Abstracts
EN
At the turn of the millennium obesity has become the most common metabolic disease due to changes in life conditions and lifestyle. The rise of overweight and obesity is the result of inadequate energy intake relative to its expense. Only 2 to 5% of all cases of overweight or obesity have objective medical causes. In view of energy balance, equally important to the amount of calories consumed is their distribution throughout the day. Other cases are clearly the result of improper lifestyle. A basic remedy to this condition appears to be an increase in the volume of regular physical activities and the establishment of an active healthy lifestyle. The aim of the research under the grant VEGA No. 1/1343/12 "Selected risk factors of obesity and its physical prevention" was to determine the relationship between selected factors of diet and the amount of body fat in female undergraduates. The study group consisted of female students at P.J. Šafarik University (n=620, average age=20.8 years). We examined the eating habits applying a non-standardized questionnaire compiled by ourselves. We followed the frequency of meals and their regularity, (breakfast, dinner), the time and quantity of the meals consumed in the evening hours. We determined the percentage of body fat using an Omron BF51 scale. We calculated the basic statistical characteristics (arithmetic mean, median). In order to detect statistically significant differences between particular variables, we applied the non-parametric Kruskal - Valis analysis of variance (H - test) and the Man - Whitney U test. Statistically significant differences in the percentage of fat was found in students divided into groups according to their responses regarding the variable "Frequency of meals" (p = 0.023), "Dinner regularity " (p = 0.001) and "Dinner time before bedtime" (p = 0.001). The research results show the importance of diet regularity and its optimal frequency. Especially important is the regularity of dinner, while the last meal should not be consumed later than 2 hours before bedtime.
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Year
Volume
3
Pages
22-31
Physical description
Contributors
  • University of P. J. Šafarik in Košice, Institute of Physical Education and Sport, Slovakia, rastislav.fec@upjs.sk
author
  • University of P. J. Šafarik in Košice, Institute of Physical Education and Sport, Slovakia
  • University of P. J. Šafarik in Košice, Institute of Physical Education and Sport, Slovakia
References
  • 1. Abel ED, Litwin SE, Sweeney G. Cardiac Remodeling in Obesity. In Physiological Reviews Published, 2008 ; 88: 389-419. DOI: 10.1152/physrev.00017.2007.
  • 2. Lazar MA. How Obesity Causes Diabetes: Not a Tall Tale Science 21 January 2005; 307(5708): 373- 375. DOI: 10.1126/science.1104342.
  • 3. Özcan UQ, Cao Yilmaz E, Lee AH, Iwakoshi NN, Özdelen E, Tuncman G, Görgün C, Glimcher, LH, Hotamisligil GS. Endoplasmic Reticulum Stress Links Obesity, Insulin Action, and Type 2 Diabetes Science 15 October 2004; 306(5695): 457-461. DOI: 10.1126/science.1103160.
  • 4. Keresteš et al. Zdravie a výživa ľudí. Cad press 2011. ISBN: 9788088969570.
  • 5. Vucenik, I., Stains, JP. Obesity and cancer risk: evidence, mechanisms, and recommendations. New York Academy of Sciences 2012; 1271:37-43. DOI: 10.1111/j.1749-6632.2012.06750.x.
  • 6. World Health Organisation 2012. – Western PacificRegion: Obesity [accessed 2013 Jan 18].Available from: http://www.wpro.who.int/mediacentre/factsheets/obesity/on/webcite.
  • 7. Keski-Rahkonen A, Kaprio J, Rissanen A, Virkkunen M, Rose RJ. Breakfastskipping and healthcompromisingbehaviors in adolescents and adults. Eur J ClinNutr. 2003;57(7):842-53.
  • 8. Szajewska H, Ruszczynski M. Systematic review demonstrating that breakfast consumption influences body weightout comes in children and adolescents in Europe. Crit Rev FoodSciNutr. 2010;50(2):113-9. DOI: 10.1080/10408390903467514.
  • 9. Jääskeläinen A, Schwab U, Kolehmainen M, Kaakinen M, Savolainen MJ, Froguel P, Cauchi S, Järvelin MR, Laitinen J. Meal Frequencies Modify the Effect of Common Genetic Variants on Body Mass Index in Adolescents of the Northern Finland Birth Cohort 1986. PLoS One. 2013; 8(9): e73802.
  • 10. Cassimos D, Sidiropoulos H, Batzios S, Balodima V, Christoforidis A. Sociodemographic and Dietary Risk FactorsforExcessWeight in a GreekPediatricPopulationLiving in Kavala, NorthernGreecedoi: 10.1177/ 0884533 611399772 NutrClinPractApril 2011; 26(2): 186-191
  • 11. Buyken AE, Cheng G, Günther ALB, Liese AD, Remer T, Karaolis-Danckert N. Relationofdietaryglycemic index, glycemicload, addedsugarintake, or fiberintake to thedevelopmentof body compositionbetweenages 2 and 7 y1,2,3Am J ClinNutr September 2008; 88(3): 755-762.
  • 12. Schlundt DG, Hill JO, Sbrocco T, Pope-Cordle J, Sharp T. The role of breakfast in the treatment of obesity: a randomized clinical trial. Am J ClinNutrMarch 1992;55(3):645-651.
  • 13. Timlin MT, Pereira MA, Story M, Neumark-Sztainer D. Breakfast Eating and Weight Change in a 5-Year Prospective Analysis of Adolescents: Project EAT (EatingAmongTeens) Pediatrics 2008; 121(3): e638 -e645. DOI: 10.1542/peds.2007-1035.
  • 14. Toschke AM, Küchenhoff H, Koletzko B, Kries RV. Meal Frequency and Childhood Obesity. Obesity a Research Journal 2005; 13(1)1:1932–1938.
  • 15. Ma Y, Bertone ER, Stanek EJ, Reed GW, Hebert JR, Cohen NL, Merriam PA, Ockene IS. Association between Eating Patterns and Obesity in a Free-living US AdultPopulation. Am. J. Epidemiol. 2003; 158 (1): 85-92. doi: 10.1093/aje/kwg117.
  • 16. Nicklas TA, Baranowski T, Cullen KW, Berenson G. Eating Patterns, Dietary Quality and Obesity. Journalof the American College of Nutrition 2001; 20(6).
Document Type
paper
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Identifiers
YADDA identifier
bwmeta1.element.psjd-8e230769-de2f-41e1-9501-0ae784f114ec
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