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Molecular Nutrition Food Res - 2024 - Döschner - Effects of a Short‐Term Vegan Challenge in Older Adults on Metabolic and.pdf 502,82KB
WeightNameValue
1000 Titel
  • Effects of a Short-Term Vegan Challenge in Older Adults on Metabolic and Inflammatory Parameters—A Randomized Controlled Crossover Study
1000 Autor/in
  1. Döschner, Lary |
  2. Schulze, Kora |
  3. Göger, Lea |
  4. Bosy-Westphal, Anja |
  5. Krüger, Nele |
  6. Franz, Kristina |
  7. Müller-Werdan, Ursula |
  8. Herpich, Catrin |
  9. Norman, Kristina |
1000 Erscheinungsjahr 2024
1000 LeibnizOpen
1000 Publikationstyp
  1. Artikel |
1000 Online veröffentlicht
  • 2024-01-07
1000 Erschienen in
1000 Quellenangabe
  • 68(4):2300623
1000 FRL-Sammlung
1000 Copyrightjahr
  • 2024
1000 Lizenz
1000 Verlagsversion
  • https://doi.org/10.1002/mnfr.202300623 |
1000 Ergänzendes Material
  • https://onlinelibrary.wiley.com/doi/10.1002/mnfr.202300623#support-information-section |
1000 Publikationsstatus
1000 Begutachtungsstatus
1000 Sprache der Publikation
1000 Abstract/Summary
  • SCOPE: A long-term vegan diet carries the risk of insufficient protein and micronutrient intake for older adults. However, even a short-term (48 h) vegan diet exerts positive metabolic effects in younger adults. In this study, we investigate the feasibility and effects of a short-term vegan challenge on metabolic and inflammatory markers in older adults. METHODS AND RESULTS: In this randomized controlled crossover-study, 30 healthy older adults (≥65 years) are assigned to either a 48 h ad libitum vegan or omnivorous diet. During the vegan diet, participants exhibit lower protein (p = 0.001) and fat intake as well as higher carbohydrate and dietary fiber intake, resulting in a lower caloric intake (all p < 0.001). Insulin concentrations (p = 0.042) and insulin resistance (p = 0.036) decline only after the vegan diet. The study observes reductions in serum glucose (p < 0.001), triglyceride (p = 0.005), and hsCRP (p = 0.044) concentrations and weight (p < 0.001), independent of the diet. Participants with low-grade inflammation exhibit notable metabolic improvements after the vegan diet. CONCLUSION: Improvements in insulin homeostasis are observed after the vegan diet, but meeting protein requirements are not feasible during the short-term vegan challenge despite dietary counseling, which warrants concern.
1000 Sacherschließung
lokal inflammaging
lokal protein source
lokal vegan challenge
lokal aging
1000 Fächerklassifikation (DDC)
1000 Liste der Beteiligten
  1. https://frl.publisso.de/adhoc/uri/RMO2c2NobmVyLCBMYXJ5|https://frl.publisso.de/adhoc/uri/U2NodWx6ZSwgS29yYQ==|https://frl.publisso.de/adhoc/uri/R8O2Z2VyLCBMZWE=|https://frl.publisso.de/adhoc/uri/Qm9zeS1XZXN0cGhhbCwgQW5qYQ==|https://frl.publisso.de/adhoc/uri/S3LDvGdlciwgTmVsZQ==|https://frl.publisso.de/adhoc/uri/RnJhbnosIEtyaXN0aW5h|https://frl.publisso.de/adhoc/uri/TcO8bGxlci1XZXJkYW4sIFVyc3VsYQ==|https://frl.publisso.de/adhoc/uri/SGVycGljaCwgQ2F0cmlu|https://frl.publisso.de/adhoc/uri/Tm9ybWFuLCBLcmlzdGluYQ==
1000 Label
1000 Förderer
  1. Projekt DEAL |
1000 Fördernummer
  1. -
1000 Förderprogramm
  1. Open Access funding
1000 Dateien
  1. Effects of a Short-Term Vegan Challenge in Older Adults on Metabolic and Inflammatory Parameters—A Randomized Controlled Crossover Study
1000 Förderung
  1. 1000 joinedFunding-child
    1000 Förderer Projekt DEAL |
    1000 Förderprogramm Open Access funding
    1000 Fördernummer -
1000 Objektart article
1000 Beschrieben durch
1000 @id frl:6475256.rdf
1000 Erstellt am 2024-04-15T09:01:20.384+0200
1000 Erstellt von 317
1000 beschreibt frl:6475256
1000 Bearbeitet von 317
1000 Zuletzt bearbeitet 2024-04-15T09:04:29.040+0200
1000 Objekt bearb. Mon Apr 15 09:02:59 CEST 2024
1000 Vgl. frl:6475256
1000 Oai Id
  1. oai:frl.publisso.de:frl:6475256 |
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