dc.identifier.uri |
http://dx.doi.org/10.15488/2727 |
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dc.identifier.uri |
http://www.repo.uni-hannover.de/handle/123456789/2753 |
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dc.contributor.author |
Ströhle, Alexander
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dc.contributor.author |
Waldmann, Annika
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dc.contributor.author |
Koschizke, Jochen
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dc.contributor.author |
Leitzmann, Claus
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dc.contributor.author |
Hahn, Andreas
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dc.date.accessioned |
2018-02-09T09:27:48Z |
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dc.date.available |
2018-02-09T09:27:48Z |
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dc.date.issued |
2011 |
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dc.identifier.citation |
Ströhle, A.; Waldmann, A.; Koschizke, J.; Leitzmann, C.; Hahn, A.: Diet-dependent net endogenous acid load of vegan diets in relation to food groups and bone health-related nutrients: Results from the German Vegan Study. In: Annals of Nutrition and Metabolism 59 (2011), Nr. April, S. 117-126. DOI: https://doi.org/10.1159/000331572 |
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dc.description.abstract |
Background/Aims:Dietary composition has been shown to affect acid-base homeostasis and bone health in humans. We investigated the potential renal acid load (PRAL) and the estimated diet-dependent net acid load (net endogenous acid production, NEAP) in adult vegans and evaluated the relationships between NEAP, food groups and intake of bone health-related nutrients. Methods: The German Vegan Study (GVS) is a cross-sectional study. Data from healthy men (n = 67) and women (n = 87), aged 21–75 years, who fulfilled the study criteria (vegan diet for ≧1 year prior to study start; age ≧18 years, and no pregnancy/childbirth during the last 12 months) were included in the analysis. NEAP values were calculated from diet composition using two models: one based on the protein/potassium quotient and another taking into account an anthropometry-based loss of urinary organic anions. Results:Mean daily intakes of phosphorus, potassium, sodium, magnesium and vitamin C were above, and vitamin D and calcium below Dietary Reference Intake (DRI). Regardless of the model used, the diet in the GVS was characterized by a nearly neutral NEAP. A strong correlation was observed between the NEAP values of the two models (rs = 0.873, p < 0.001). Only the consumption of fruits decreased constantly across the increasing quartiles of NEAP. Conclusions: It can be hypothesized that vegan diets do not affect acid-base homeostasis. With respect to bone health, the significance of this finding needs further investigation. |
eng |
dc.language.iso |
eng |
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dc.publisher |
Basel : S. Karger AG |
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dc.relation.ispartofseries |
Annals of Nutrition and Metabolism 59 (2011) |
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dc.rights |
Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. Dieser Beitrag ist aufgrund einer (DFG-geförderten) Allianz- bzw. Nationallizenz frei zugänglich. |
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dc.subject |
Acid load |
eng |
dc.subject |
Bone health |
eng |
dc.subject |
Estimated diet-dependent net acid load |
eng |
dc.subject |
Renal acid load |
eng |
dc.subject |
Vegan diets |
eng |
dc.subject |
acid |
eng |
dc.subject |
ascorbic acid |
eng |
dc.subject |
calcium |
eng |
dc.subject |
magnesium |
eng |
dc.subject |
phosphorus |
eng |
dc.subject |
potassium |
eng |
dc.subject |
sodium |
eng |
dc.subject |
vitamin D |
eng |
dc.subject |
adult |
eng |
dc.subject |
age distribution |
eng |
dc.subject |
aged |
eng |
dc.subject |
anthropometry |
eng |
dc.subject |
article |
eng |
dc.subject |
bone |
eng |
dc.subject |
diet |
eng |
dc.subject |
dietary reference intake |
eng |
dc.subject |
female |
eng |
dc.subject |
food intake |
eng |
dc.subject |
Germany |
eng |
dc.subject |
human |
eng |
dc.subject |
human experiment |
eng |
dc.subject |
male |
eng |
dc.subject |
net endogenous acid production |
eng |
dc.subject |
normal human |
eng |
dc.subject |
priority journal |
eng |
dc.subject |
vegan diet |
eng |
dc.subject |
Adult |
eng |
dc.subject |
Aged |
eng |
dc.subject |
Ascorbic Acid |
eng |
dc.subject |
Bone and Bones |
eng |
dc.subject |
Bone Density |
eng |
dc.subject |
Calcium, Dietary |
eng |
dc.subject |
Cross-Sectional Studies |
eng |
dc.subject |
Diet, Vegetarian |
eng |
dc.subject |
Dietary Proteins |
eng |
dc.subject |
Energy Intake |
eng |
dc.subject |
Female |
eng |
dc.subject |
Food |
eng |
dc.subject |
Germany |
eng |
dc.subject |
Humans |
eng |
dc.subject |
Male |
eng |
dc.subject |
Middle Aged |
eng |
dc.subject |
Phosphorus, Dietary |
eng |
dc.subject |
Potassium, Dietary |
eng |
dc.subject |
Questionnaires |
eng |
dc.subject |
Sodium, Dietary |
eng |
dc.subject |
Vitamin D |
eng |
dc.subject |
Young Adult |
eng |
dc.subject.ddc |
610 | Medizin, Gesundheit
|
ger |
dc.title |
Diet-dependent net endogenous acid load of vegan diets in relation to food groups and bone health-related nutrients: Results from the German Vegan Study |
eng |
dc.type |
Article |
|
dc.type |
Text |
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dc.relation.issn |
0250-6807 |
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dc.relation.doi |
https://doi.org/10.1159/000331572 |
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dc.bibliographicCitation.issue |
April |
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dc.bibliographicCitation.volume |
59 |
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dc.bibliographicCitation.firstPage |
117 |
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dc.bibliographicCitation.lastPage |
126 |
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dc.description.version |
publishedVersion |
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tib.accessRights |
frei zug�nglich |
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