dc.contributor.author | Strandler, Hanna Sara | |
dc.contributor.author | Strand, Tor Arne | |
dc.date.accessioned | 2024-03-25T12:55:05Z | |
dc.date.available | 2024-03-25T12:55:05Z | |
dc.date.created | 2023-12-05T10:48:08Z | |
dc.date.issued | 2023 | |
dc.identifier.issn | 1654-6628 | |
dc.identifier.uri | https://hdl.handle.net/11250/3124093 | |
dc.description.abstract | Only a few studies have explored relationships between thiamine intake and function, and a few studies have examined the effects of supplements on various clinical or biochemical outcomes. None of these studies, however, makes a useful contribution to understanding requirements in healthy populations. The requirement of thiamine relates to energy and carbohydrate intake. Clinical signs of deficiency have been observed at intakes below 0.5 mg/day, which corresponds to 0.05 mg/MJ. In other studies, thiamine excretion in the urine and normalisation of enzyme activity were normalised at intakes of 0.07-0.08 mg/MJ. The lower limit of intake thus estimates at 0.05 mg/MJ. It has not been possible to set a safe upper intake level for thiamine due to a lack of data. Studies on pregnant and lactating women indicate a higher requirement as assessed by biochemical parameters. A few studies indicate that thiamine utilisation is impaired among elderly subjects. Keywords: recommendations; thiamine; vitamin B1; vitamins. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Swedish Nutrition Foundation | en_US |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.title | Thiamin (Vitamin B1) – A scoping review for Nordic Nutrition Recommendations 2023 | en_US |
dc.type | Journal article | en_US |
dc.type | Peer reviewed | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | Copyright 2023 The Author(s) | en_US |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |
dc.identifier.doi | 10.29219/fnr.v67.10290 | |
dc.identifier.cristin | 2209021 | |
dc.source.journal | Food & Nutrition Research (FNR) | en_US |
dc.identifier.citation | Food & Nutrition Research (FNR). 2023, 67. | en_US |
dc.source.volume | 67 | en_US |