20.500.12556/DKUM-97964 Vloga beljakovin v prehrani pri pacientih s kronično ledvično boleznijo The role of protein in the diet of patients with chronic kidney disease Kronična ledvična bolezen (KLB) predstavlja pomemben javnozdravstveni problem, saj vodi v postopno zmanjševanje ledvične funkcije in lahko napreduje v končno ledvično odpoved. Prehrana, zlasti vnos beljakovin, ima pomembno vlogo pri upočasnjevanju napredovanja KLB. Namen zaključnega dela je bil raziskati, kakšno vlogo imajo beljakovine v prehrani pacientov s kronično ledvično boleznijo pri ohranjanju ledvične funkcije.Izveden je bil pregled, analiza in sinteza znanstvene literature s področja vpliva beljakovin na ohranjanje ledvične funkcije pri pacientih s KLB. Iskanje literature je potekalo v podatkovnih bazah PubMed, CINAHL Ultimate in Scopus ob uporabi PIO pristopa ter smernic PRISMA. : V končno analizo je bilo vključenih osem raziskav. Ugotovitve kažejo, da nizkobeljakovinska prehrana prispeva k upočasnitvi upada glomerulne filtracije, zmanjšanju proteinurije ter odložitvi napredovanja bolezni. Zelo nizkobeljakovinska dieta izkazuje še izrazitejše učinke. Višji vnos beljakovin je povezan s hitrejšim napredovanjem KLB. Ob ustreznem strokovnem nadzoru prehranska intervencija ne povečuje tveganja za podhranjenost.Ustrezno prilagojen vnos beljakovin predstavlja pomemben nefroprotektivni ukrep pri obravnavi pacientov s KLB. Individualizirana prehranska obravnava ter aktivna vloga medicinske sestre pomembno prispevata k izboljšanju izidov zdravljenja in kakovosti življenja pacientov. Chronic kidney disease (CKD) is an important public health problem, as it leads to a progressive decline in renal function and can advance to end-stage renal failure. Nutrition, particularly protein intake, plays an important role in slowing the progression of CKD. The aim of the final thesis was to investigate the role of dietary proteins in patients with chronic kidney disease in preserving renal function.: A review, analysis, and synthesis of the scientific literature on the impact of proteins on renal function preservation in patients with CKD were conducted. Literature searches were performed in the PubMed, CINAHL Ultimate, and Scopus databases using the PIO approach and PRISMA guidelines.Eight studies were included in the final analysis. The findings indicate that a low-protein diet slows the decline in glomerular filtration rate, reduces proteinuria, and delays disease progression. A very low-protein diet shows even more pronounced effects. Higher protein intake is associated with faster progression of CKD. Under appropriate professional supervision, dietary intervention does not increase the risk of malnutrition.Adequately adjusted protein intake represents an important nephroprotective measure in the management of patients with CKD. Individualised nutritional care and the active role of nurses significantly contribute to improved treatment outcomes and quality of life. kronična ledvična bolezen beljakovine pacient dieta chronic kidney disease protein patient diet true false false [A. Petrovič] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2026-05-05 09:47:57 2026-08-07 10:12:59 2026-08-08 03:08:37 0000-00-00 00:00:00 2026 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 616.61-056.24+612.398(043.2) 283601667 VS_Petrovic_Alja_2026.pdf VS_Petrovic_Alja_2026.pdf 1 98CE802A3C440297923B425D6EF6EB20 e875924898be710e2d4533763ca67bbff403c1ccdf9796a88438e4504269fa76 31a9d6b1-485c-11f1-8e35-00155d0001a1 https://dk.um.si/Dokument.php?lang=slv&id=205769 Fakulteta za zdravstvene vede 0 0 0