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master's thesis
Povezanost koncentracije joda u urinu s mišićnom masom i brzinom reakcije u mlađih odraslih osoba
Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek, 2024. urn:nbn:hr:152:692842
Ištvanić, Stjepan
Josip Juraj Strossmayer University of Osijek
Faculty of Medicine Osijek

Institutional repository: Repository of the Faculty of Medicine Osijek

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Ištvanić, S. (2024). Povezanost koncentracije joda u urinu s mišićnom masom i brzinom reakcije u mlađih odraslih osoba (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:152:692842

Ištvanić, Stjepan. "Povezanost koncentracije joda u urinu s mišićnom masom i brzinom reakcije u mlađih odraslih osoba." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek, 2024. https://urn.nsk.hr/urn:nbn:hr:152:692842

Ištvanić, Stjepan. "Povezanost koncentracije joda u urinu s mišićnom masom i brzinom reakcije u mlađih odraslih osoba." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek, 2024. https://urn.nsk.hr/urn:nbn:hr:152:692842

Ištvanić, S. (2024). 'Povezanost koncentracije joda u urinu s mišićnom masom i brzinom reakcije u mlađih odraslih osoba', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek, accessed 09 November 2024, https://urn.nsk.hr/urn:nbn:hr:152:692842

Ištvanić S. Povezanost koncentracije joda u urinu s mišićnom masom i brzinom reakcije u mlađih odraslih osoba [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek; 2024 [cited 2024 November 09] Available at: https://urn.nsk.hr/urn:nbn:hr:152:692842

S. Ištvanić, "Povezanost koncentracije joda u urinu s mišićnom masom i brzinom reakcije u mlađih odraslih osoba", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Medicine Osijek, Osijek, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:152:692842

Metadata
TitlePovezanost koncentracije joda u urinu s mišićnom masom i brzinom reakcije u mlađih odraslih osoba
Title (english)Correlation of urinary iodine concentration with muscle mass and reaction speed in younger adults
AuthorStjepan Ištvanić
MentorTatjana Bačun (mentor)
Committee memberŽeljko Debeljak (predsjednik povjerenstva)
Committee memberVatroslav Šerić (član povjerenstva)
Committee memberTatjana Bačun (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Medicine Osijek
Osijek
Defense date and country2024-06-25, Croatia
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Basic Medical Sciences
Abstract
CILJEVI: Ispitati prehrambeni unos joda i koncentraciju joda u urinu kod mlađih odraslih osoba. Ispitati povezanost koncentracije joda u urinu i mišićne mase i brzine mišićne reakcije. NACRT ISTRAŽIVANJA: Presječno istraživanje. ISPITANICI I POSTUPCI: Sudjelovalo je 70 ispitanika u dobi od 19 do 24 godine, 35 muškaraca i 35 žena. Isključni kriteriji bili su dijagnosticirana bolest štitnjače i poremećaj metabolizma joda. Analiziran je jutarnji urin, procijenjen je prehrambeni unos joda, mjerena je mišićna masa i brzina reakcije. REZULTATI: Istraživanje je provedeno na 70 ispitanika, 35 (50 %) muškaraca i 35 (50 %) žena, u dobi od 19 do 24 godine. Medijan je koncentracije joda u urinu 120,77 μg/L a procijenjenog unosa joda 624,66 μg. Postotak je mišićnog tkiva medijana 32,55 %, a medijan je brzine mišićne reakcije 274,5 ms. Ocijenila se povezanost joda u urinu s postotkom mišićnog tkiva i brzinom mišićne reakcije. Uočena je značajna, negativna i slaba povezanost koncentracije joda u urinu s brzinom mišićne reakcije (Rho = – 0,289). Ostale povezanosti nisu značajne. ZAKLJUČAK: Procijenjeni prehrambeni unos joda osoba iz ovog istraživanja jest veći od referentnih vrijednosti Svjetske zdravstvene organizacije. Koncentracija joda u urinu osoba uključenih u ovo istraživanje jest unutar referentnih vrijednosti. Koncentracija joda u urinu u promatranoj populaciji nije povezana s mišićnom masom. Koncentracija joda u urinu u promatranoj populaciji jest značajno, negativno i slabo povezana s brzinom reakcije.
Abstract (english)
The correlation of iodine concentration in urine with muscle mass and reaction speed of young adults OBJECTIVES: To examine dietary iodine intake and urinary iodine concentration in young adults. To examine the relationship between iodine concentration in urine and muscle mass and speed of muscle reaction. STUDY DESIGN: A cross-sectional study. PARTICIPANTS AND METHODS: 70 subjects between the ages of 19 and 24 participated, 35 men and 35 women. Exclusion criteria were diagnosed thyroid disease and iodine metabolism disorder. Spot urine samples were analyzed, dietary iodine intake was assessed, muscle mass and reaction speed were measured. RESULTS: The study was conducted on 70 subjects, 35 (50 %) men and 35 (50 %) women, aged 19-24. The median concentration of iodine in urine is 120.77 μg/L, and the estimated iodine intake is 624.66 μg. The median percentage of muscle mass is 32.55 %, and the median speed of muscle reaction is 274.5 ms. The association of iodine in urine with the percentage of muscle mass and the speed of muscle reaction was evaluated. A significant, negative and weak correlation between iodine concentration in urine and speed of muscle reaction was observed (Rho = – 0.289). Other associations are not significant. CONCLUSION: The estimated dietary iodine intake of the population from our study is higher than the reference values of the World Health Organization. The urinary iodine concentration of the population included in our research is within the reference values. Urinary iodine concentration in the observed population is not related to muscle mass. Urinary iodine concentration in urine in the observed population is significantly, negatively and weakly related to reaction speed.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:152:692842
Study programmeTitle: University Graduate Studies
Study programme type: university
Study level: integrated undergraduate and graduate
Academic / professional title: doktor/doktorica medicine (doktor/doktorica medicine)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-09-24 13:31:06