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http://hdl.handle.net/2445/184958
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DC Field | Value | Language |
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dc.contributor.author | Meroño, Tomás | - |
dc.contributor.author | Zamora-Ros, Raul | - |
dc.contributor.author | Hidalgo Liberona, Nicole | - |
dc.contributor.author | Rabassa Bonet, Montserrat | - |
dc.contributor.author | Bandinelli, Stefania | - |
dc.contributor.author | Ferrucci, Luigi | - |
dc.contributor.author | Fedecostante, Massimiliano | - |
dc.contributor.author | Cherubini, Antonio | - |
dc.contributor.author | Andrés Lacueva, Ma. Cristina | - |
dc.date.accessioned | 2022-04-14T09:34:04Z | - |
dc.date.issued | 2021-11-27 | - |
dc.identifier.issn | 1079-5006 | - |
dc.identifier.uri | http://hdl.handle.net/2445/184958 | - |
dc.description.abstract | Abstract Background In general, plant protein intake was inversely associated with mortality in studies in middle-aged adults. Our aim was to evaluate the long-term associations of animal and plant protein intake with mortality in older adults. Methods A prospective cohort study including 1 139 community-dwelling older adults (mean age 75 years, 56% women) living in Tuscany, Italy, followed for 20 years (InCHIANTI study) was analyzed. Dietary intake by food frequency questionnaires and clinical information were assessed 5 times during the follow-up. Protein intakes were expressed as percentages of total energy. Time-dependent Cox regression models adjusted for confounders were used to assess the association between plant and animal protein intake, and mortality. Results During the 20 years of follow-up (mean: 12 years), 811 deaths occurred (292 of cardiovascular- and 151 of cancer-related causes). Animal protein intake was inversely associated with all-cause (hazard ratio [HR] per 1% of total energy from protein increase, 95% confidence interval [CI]: 0.96, 0.93-0.99) and cardiovascular mortality (HR per 1% of total energy from protein increase, 95% CI: 0.93, 0.87-0.98). Plant protein intake showed no association with any of the mortality outcomes, but an interaction with baseline hypertension was found for all-cause and cardiovascular mortality (p < .05). Conclusions Animal protein was inversely associated with all-cause and cardiovascular mortality in older adults. Further studies are needed to provide recommendations on dietary protein intake for older adults. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Gerontological Society of America | - |
dc.relation.isformatof | Versió postprint del document publicat a: https://doi.org/10.1093/gerona/glab334 | - |
dc.relation.ispartof | Journals of Gerontology Series A: Biomedical Sciences and Medical Sciences, 2021 | - |
dc.relation.uri | https://doi.org/10.1093/gerona/glab334 | - |
dc.rights | (c) Meroño, Tomás et al., 2021 | - |
dc.source | Articles publicats en revistes (Nutrició, Ciències de l'Alimentació i Gastronomia) | - |
dc.subject.classification | Mortalitat | - |
dc.subject.classification | Dieta | - |
dc.subject.classification | Persones grans | - |
dc.subject.classification | Nutrició | - |
dc.subject.other | Mortality | - |
dc.subject.other | Diet | - |
dc.subject.other | Older people | - |
dc.subject.other | Nutrition | - |
dc.title | Animal protein intake is inversely associated with mortality in older adults: the InCHIANTI study | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/acceptedVersion | - |
dc.identifier.idgrec | 720766 | - |
dc.date.updated | 2022-04-14T09:34:04Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Institut d'lnvestigació Biomèdica de Bellvitge (IDIBELL)) Articles publicats en revistes (Nutrició, Ciències de l'Alimentació i Gastronomia) |
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720766.pdf | 728.72 kB | Adobe PDF | View/Open |
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