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master's thesis
Utjecaji isprekidanog posta na kognitivne funkcije i mentalno zdravlje pojedinca
Zagreb: University of Zagreb, Faculty of Humanities and Social Sciences, 2022. urn:nbn:hr:131:454401
Batorek, Maja
University of Zagreb
Faculty of Humanities and Social Sciences
Department of Psychology

Institutional repository: ODRAZ

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Batorek, M. (2022). Utjecaji isprekidanog posta na kognitivne funkcije i mentalno zdravlje pojedinca (Master's thesis). Zagreb: University of Zagreb, Faculty of Humanities and Social Sciences. Retrieved from https://urn.nsk.hr/urn:nbn:hr:131:454401

Batorek, Maja. "Utjecaji isprekidanog posta na kognitivne funkcije i mentalno zdravlje pojedinca." Master's thesis, University of Zagreb, Faculty of Humanities and Social Sciences, 2022. https://urn.nsk.hr/urn:nbn:hr:131:454401

Batorek, Maja. "Utjecaji isprekidanog posta na kognitivne funkcije i mentalno zdravlje pojedinca." Master's thesis, University of Zagreb, Faculty of Humanities and Social Sciences, 2022. https://urn.nsk.hr/urn:nbn:hr:131:454401

Batorek, M. (2022). 'Utjecaji isprekidanog posta na kognitivne funkcije i mentalno zdravlje pojedinca', Master's thesis, University of Zagreb, Faculty of Humanities and Social Sciences, accessed 20 April 2024, https://urn.nsk.hr/urn:nbn:hr:131:454401

Batorek M. Utjecaji isprekidanog posta na kognitivne funkcije i mentalno zdravlje pojedinca [Master's thesis]. Zagreb: University of Zagreb, Faculty of Humanities and Social Sciences; 2022 [cited 2024 April 20] Available at: https://urn.nsk.hr/urn:nbn:hr:131:454401

M. Batorek, "Utjecaji isprekidanog posta na kognitivne funkcije i mentalno zdravlje pojedinca", Master's thesis, University of Zagreb, Faculty of Humanities and Social Sciences, Zagreb, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:131:454401

Metadata
TitleUtjecaji isprekidanog posta na kognitivne funkcije i mentalno zdravlje pojedinca
Title (english)Effects of Intermittent fasting on individual's cognitive functions and mental health
AuthorMaja Batorek
MentorIvana Hromatko (mentor)
Committee memberMeri Tadinac (predsjednik povjerenstva)
Committee memberBlaž Rebernjak (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Humanities and Social Sciences
(Department of Psychology)
Zagreb
Defense date and country2022-06-28, Croatia
Scientific / art field,
discipline and subdiscipline		SOCIAL SCIENCES
Psychology
Biological Psychology
Abstract
U novije vrijeme isprekidani post populariziran je kao metoda gubitka kilograma superiorna kalorijskoj restrikciji. Međutim, postoji samo nekolicina radova koji proučavaju kako isprekidani post utječe na psihološke ishode kod pojedinca. Cilj ovog istraživanja bio je doprinijeti razumijevanju odnosa između prehrambenih režima koji se temelje na postu i kognitivnih funkcija te nekih odrednica mentalnog zdravlja poput raspoloženja i kvalitete spavanja. Istraživanje je provedeno na uzorku od 105 dobrovoljaca koji su s obzirom na vlastite preferencije i zdravstvene mogućnosti smješteni u jednu od dvije skupine. Sudionici iz eksperimentalne skupine dva su se mjeseca pridržavali oblika isprekidanog posta pod nazivom vremenski ograničeno hranjenje (TRF), pri čemu nisu unosili hranu niti piće 14-16 sati dnevno. Sudionici iz kontrolne skupine nisu se pridržavali nikakvog dijetnog režima. Svi sudionici su u tri navrata (prije početka istraživanja, mjesec dana nakon početka i dva mjeseca nakon početka istraživanja) riješili pet kognitivnih testova (Test mreže pažnje, Zadatak pamćenja niza brojeva unaprijed i unatrag, Fixednback zadatak i Stroop test) i dva upitnika: kvalitete spavanja (PSQI) i dimenzija raspoloženja (ACL). Rezultati su pokazali skroman utjecaj isprekidanog posta na radno pamćenje, porast u veselju i kvaliteti spavanja te smanjenje tjeskobe u intervencijskoj skupini. Potrebno je dodatno istražiti navedeni fenomen uz veću kontrolu nad metodološkim nedostacima.
Abstract (english)
Intermittent fasting is nowadays being popularized as a method of weight loss superior to calorie restriction. However, there is only a handful of studies examining how intermittent fasting affects an individual psychologically. The aim of this study was to contribute to the understanding of the relationship between fasting-based diets and cognitive functions and other mental health factors such as mood and sleep quality. The research was conducted on a sample of 105 volunteers who were placed in one of two groups according to their own preferences and health capabilities. Participants in the experimental group adhered to a form of intermittent fasting called time-limited feeding (TRF) for two months and did not eat nor drink for 14 to 16 hours a day. Participants from the control group did not adhere to any diet. All respondents solved five cognitive tests and two questionnaires on three occasions: prior to the beginning of the study, one month after the beginning and two months after the beginning. The results showed a slight impact of intermittent fasting on working memory, improvement in joy and sleep quality, and reduction of anxiety in the intervention group. To sum up, it is necessary to further investigate this phenomenon with greater control over methodological shortcomings.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:131:454401
Study programmeTitle: Psychology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra psihologije (magistar/magistra psihologije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2022-06-30 08:07:05