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Dietary intake and status of vitamin B12 in Slovenian population [Elektronski vir]Lavriša, Živa, (prehrana) ...Vitamin B12 deficiency poses a health concern, especially in vulnerable populations. Dietary vitamin B12 intake was obtained by two 24 h dietary recalls and food propensity questionnaires in a ... representative Slovenian cross-sectional food consumption survey, SI.Menu (n = 1248 subjects; 10–74 years). For a subgroup of 280 participants, data on serum vitamin B12 were available through the Nutrihealth study. The estimated usual population-weighted mean daily vitamin B12 intakes were 6.2 µg (adults), 5.4 µg (adolescents), and 5.0 µg (elderly). Lower intakes were observed in females. Inadequate daily vitamin B12 intake (<4 µg) was detected in 37.3% of adolescents, 31.7% of adults, and 58.3% elderlies. The significant predictors for inadequate daily vitamin B12 intake were physical activity score in all age groups, sex in adolescents and adults, financial status and smoking in elderly, and employment in adults. Meat (products), followed by milk (products), made the highest vitamin B12 contribution in all age groups. In adolescents, another important vitamin B12 contributor was cereals. The mean population-weighted serum vitamin B12 levels were 322.1 pmol/L (adults) and 287.3 pmol/L (elderly). Low serum vitamin B12 concentration (<148 nmol/L) and high serum homocysteine (>15 µmol/L) were used as criteria for vitamin B12 deficiency. The highest deficiency prevalence was found in elderlies (7.0%), particularly in males (7.9%). Factors associated with high serum homocysteine were also investigated. In conclusion, although vitamin B12 status was generally not critical, additional attention should be focused particularly to the elderly.Source: Nutrients [Elektronski vir]. - ISSN 2072-6643 (Vol. 14, iss. 2, 2022, str. 1-22)Type of material - e-article ; adult, seriousPublish date - 2022Language - englishCOBISS.SI-ID - 93577219
Author
Lavriša, Živa, (prehrana) |
Hristov, Hristo, živil. tehnologija |
Hribar, Maša, 1990- |
Žmitek, Katja |
Kušar, Anita, 1976- |
Koroušić-Seljak, Barbara |
Gregorič, Matej, 1972- |
Blaznik, Urška |
Gregorič, Nadan |
Zaletel, Katja |
Oblak, Adrijana |
Osredkar, Joško, 1955- |
Pravst, Igor
Topics
Vitamini |
Prehranska dopolnila |
vitamin B12 |
deficiency |
homocysteine |
folate |
EU menu |
pomanjkanje |
homocistein |
folati
Author | Lavriša, Živa, (prehrana) ... |
Title | Dietary intake and status of vitamin B12 in Slovenian population [Elektronski vir] |
Publication date | 2022-01-13 |
COBISS.SI-ID | 93577219 |
Publication version in repository | Publisher's version |
Publication licence | Creative Commons Attribution 4.0 International |
Embargo | Immediate publication for public |
Project(s) from which the publication was funded
Title | Acronym | Project ID | Funder |
---|---|---|---|
Prehrana in javno zdravje | P3-0395-2019 |
Javna agencija za znanstvenoraziskovalno in inovacijsko dejavnost Republike Slovenije |
|
Računalniške strukture in sistemi | P2-0098-2019 |
Javna agencija za znanstvenoraziskovalno in inovacijsko dejavnost Republike Slovenije |
|
Izzivi doseganja prehranske preskrbljenosti prebivalcev domov za starejše občane | Z3-3213-2021 |
Javna agencija za znanstvenoraziskovalno in inovacijsko dejavnost Republike Slovenije |
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https://www.mdpi.com/2072-6643/14/2/334 |
https://repozitorij.uni-lj.si/IzpisGradiva.php?id=140235 |
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Database name | Field | Year |
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Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
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Lavriša, Živa, (prehrana) | 36048 |
Hristov, Hristo, živil. tehnologija | 51995 |
Hribar, Maša, 1990- | 39476 |
Žmitek, Katja | 24278 |
Kušar, Anita, 1976- | 22463 |
Koroušić-Seljak, Barbara | 10824 |
Gregorič, Matej, 1972- | 24228 |
Blaznik, Urška | 27975 |
Gregorič, Nadan | 50051 |
Zaletel, Katja | 20484 |
Oblak, Adrijana | 34850 |
Osredkar, Joško, 1955- | 10691 |
Pravst, Igor | 24300 |
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