20.500.12556/DKUM-86166 Učinek diete z nizko vsebnostjo ogljikovih hidratov na izgubo telesne mase The effects of a low-carbohydrate diet on weight loss Uvod: Število oseb s prekomerno telesno maso in debelostjo se povečuje, kar predstavlja veliki zdravstveni problem v svetu. Obstajajo različne smernice in načini prehranjevanja znižanja telesne mase. Zelo priljubljena je dieta z nizko vsebnostjo ogljikovih hidratov, ki temelji na manipulaciji makrohranil. S pregledom literature smo želeli raziskati vpliv diete z nizko vsebnostjo ogljikovih hidratov na znižanje telesne mase. Metode: Izvedli smo pregled, analizo in sintezo literature v podatkovnih bazah PubMed, CINAHL in ScienceDirect. S pomočjo PRISMA diagrama smo prikazali potek pregleda literature. Analizirane raziskave smo razvrstili v hierarhijo dokazov ter jih ocenili z ocenjevalnim orodjem Joanna Briggs Institute. Izvedli smo opisno sintezo. Rezultati: V analizo smo vključili 14 raziskav, od tega 7 smo razvrstili v nivo 1. ter 7 v 2. nivo hierarhije dokazov. Polovica vključenih raziskav (n = 7, 50 %) potrjuje, da dieta z nizko vsebnostjo ogljikovih hidratov privede do večje izgube telesne mase v primerjavi z drugimi dietami. V ostalih raziskavah (n = 7, 50 %) je ugotovljeno, da je izguba telesne mase z dieto z nizko vsebnostjo ogljikovih hidratov imela podobne rezultate kot druge diete. Diskusija in zaključek: Ugotovili smo, da ima dieta z nizko vsebnostjo ogljikovih hidratov pozitivne kratkoročne učinke na izgubo telesne mase. Primanjkuje dokazov, da bi se potrdila dolgoročna učinkovitost, zato je potrebno nadaljnje raziskovanje. Introduction: The number of people who are overweight and obese is increasing, which represents a major health problem in the world. There are various guidelines and ways of eating to reduce body weight. Very popular is low-carb diet, which is based on micronutrient manipulation. We aimed to investigate the impact of a low-carbohydrate diet on weight loss by reviewing the literature. Methods: We performed a literature review, analysis and synthesis in the PubMed databases, CHINAL and ScienceDirect. With the help of PRISMA diagram, we showed the course of the literature review. We evaluated the analyzed research using the evaluation tool of the Joanna Briggs Institute and made descriptive synthesis. Results: We included 14 studies in the analysis, of which 7 were classified as level 1 and 7 as level 2 of the hierarchies of evidence. Half of the included studies (n = 7, 50 %) confirm that the low carbohydrate diet content leads to greater weight loss compared to others diets. In other studies (n = 7, 50 %), it has been found that weight loss with a low carbohydrates diet had similar results to other diets. Discussion and conclusion: We found that a low-carbohydrate diet has positive short-term effects on weight loss. There is not enough evidence to confirm long-term effectiveness, and further research is required. omejitev ogljikovih hidratov izguba telesne mase prehrana ketoza carbohydrate restriction weight loss nutrition ketosis true true false [R. Kovačević] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2023-10-16 13:14:15 2023-12-14 09:35:13 2024-01-29 12:24:18 0000-00-00 00:00:00 2023 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 613.24:613.263(043.2) 176929539 MAG_Kovacevic_Radenka_2023.pdf MAG_Kovacevic_Radenka_2023.pdf 1 47A32D344AF577974422589E0F9AE9C7 fa05a6fc0b95583fb16f386e4de3a80022b97cb152e0460895352b1c5bb1f7b4 b379a9bc-6c15-11ee-aee9-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=173594 Fakulteta za zdravstvene vede 0 0 0