Unos hranjivih tvari važnih za zdravlje kostiju u osoba sa osteoporozom i osteopenijom

master's thesis

• Title (english): Intake of nutrients important for bone health in women with osteoporosis and osteopenia
• Author: Nikolina Vukšić
• Mentor: Irena Colić Barić (mentor)
• Granter: University of Zagreb; Faculty of Food Technology and Biotechnology; (Department of Food Quality Control); Zagreb
• Defense date and country: 2004-12-02, Croatia
• Scientific / art field, discipline and subdiscipline: BIOTECHNICAL SCIENCES; Food Technology

Abstract

Cilj ovog rada bio je utvrditi i usporediti strukturu i kvalitetu prehrane ispitanica sa smanjenom, u odnosu na osobe sa zadovoljavajućom mineralnom gustoćom kostiju s posebnim naglaskom na unos Ca. Za procjenu kakvoće prehrane korištene su dvije dijetetičke metode: kvantitativni upitnik o učestalosti konzumiranja namirnica i pića (Q-FFQ) i 24h prisjećanje. Procjena energijskog i nutritivnog unosa izvršena je obzirom na dnevni preporučeni unos, te prema DRI vrijednostima za dob i spol. Rezultati su prikazani obzirom na mineralnu gustoću kostiju ispitanica. Metoda 24-satnog prisjećanja pokazuje u većini slučajeva veće prosječne vrijednosti s obzirom na unos hranjivih tvari od unosa procijenjenog metodom Q-FFQ za sve hranjive tvari osim za kalcij, što ukazuje na kvalitetu korištenog Q-FFQ, čiji je cilj bio valorizirati unos kalcija s obzirom na metodu. Unos kalcija je nedostatan u obje skupine ispitanica prema obje metode, što je osobito izraženo za ispitanice kontrolne skupine prema metodi 24h prisjećanja. Nužno je educirati žensku populaciju svih dobnih skupina o ulozi prehrane i ostalih životnih navika u cilju prevencije osteoporoze i općenito poboljšanja stanja vezanih uz zdravlje koštanog tkiva.

Abstract (english)

The aim of this research was to establish and evaluate the structure and quality of food intake of examinees with decreased mineral bone density in relation with persons with adequate bone mineral density with the emphasis on the calcium intake. Two dietetic methods were used to appraise the quality of their diets: quantitative food frequency questionnaire (Q-FFQ) and 24-hour recall method. The estimate of energetic and nutritive intake was based on recommended daily intake and it was given with reference to Dietary Reference Intake (DRI), for age and gender. The results were displayed with reference to bone mineral density of the examinees. The 24-hours recall method shows in most of the cases larger average values considering the intake of nutrients than intake measured by Q-FFQ method for all nutrients except Ca what points up the quality of Q-FFQ method whos aim was to valorise the intake of Ca considering the method. There is a lack of intake of Ca in both of the groups of examinees in both methods especially for the examinees of control group in 24 hours method. It is nesessary to educate the whole female population about the role of food intake and other life habits to prevent osteoporosis and to generally improve the condition related.

• Keywords: kalcij; kvantitativni FFQ; osteoporoza; 24-h prisjećanje
• Keywords (english): calcium; quantitative FFQ; osteoporosis; 24-h recall
• Language: croatian
• URN:NBN: urn:nbn:hr:159:449364
• Study programme: Title: Food Technology; specializations in: Nutrition; Course: Nutrition; Study programme type: university; Study level: graduate; Academic / professional title: diplomirani inženjer prehrambene tehnologije; smjer nutricionizam (diplomirani inženjer prehrambene tehnologije; smjer nutricionizam)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Access restricted to students and staff of home institution
• Created on: 2017-09-12 13:45:46