ArticleEuropean journal of nutrition2018
Estimated dietary intake and major food sources of polyphenols in elderly of Viçosa, Brazil: a population-based study.
Article in European journal of nutrition, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.
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Who cites it
23 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Pooled it
- Nutritional and Phytochemical Compositions ofJournal of experimental pharmacology · 2026Article
- Role of Phytonutrients in the Prevention and Treatment of Chronic Diseases: A Concrete Review.ACS omega · 2025Review
- Article
- Polyphenols: Secondary Metabolites with a Biological Impression.Nutrients · 2024Review
- Higher Dietary Polyphenol Intake Is Associated With Lower Blood Inflammatory Markers.The Journal of nutrition · 2024Article
- Review
- Association between Polyphenol Intake and Lipid Profile of Adults and Elders in a Northeastern Brazilian Capital.Nutrients · 2023Article
- Lignan exposure: a worldwide perspective.European journal of nutrition · 2022Review
- A useful and simple tool to evaluate and compare the intake of total dietary polyphenols in different populations.Public health nutrition · 2021Article
- Impact of dietary polyphenols on neuroinflammation-associated disorders.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021Review
- Validity of a food frequency questionnaire for the estimation of total polyphenol intake estimates and its major food sources in the Japanese population: the JPHC FFQ Validation Study.Journal of nutritional science · 2021Article
- Dietary profile and phenolics consumption in university students from the Ningxia Hui Autonomous Region of China.BMC nutrition · 2020Article
- A GDSL lipase-like from Ipomoea batatas catalyzes efficient production of 3,5-diCQA when expressed in Pichia pastoris.Communications biology · 2020Article
- Higher phenolic acid intake independently associates with lower prevalence of insulin resistance and non-alcoholic fatty liver disease.JHEP reports : innovation in hepatology · 2020Article
- Catechin inhibiting the H1N1 influenza virus associated with the regulation of autophagy.Journal of the Chinese Medical Association : JCMA · 2020Article
- Dietary intake of (poly)phenols in children and adults: cross-sectional analysis of UK National Diet and Nutrition Survey Rolling Programme (2008-2014).European journal of nutrition · 2019Article
- Estimated dietary intake of polyphenols in European adolescents: the HELENA study.European journal of nutrition · 2019Article
- Delivery of natural phenolic compounds for the potential treatment of lung cancer.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2019Review
- Free Accessible Databases as a Source of Information about Food Components and Other Compounds with Anticancer Activity⁻Brief Review.Molecules (Basel, Switzerland) · 2019Review
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Authors and funding
5 authors.
Funding
Abstract
purposeEpidemiological studies have remarked the beneficial role that polyphenols may have in the elderly population such as cancer and cardiovascular disease prevention. This is particularly relevant considering the global tendency of population aging. Data on polyphenol intake in the elderly population are scarce and usually provide partial information-only for some polyphenol classes. The aim of this study was to estimate the intake of polyphenols and its major dietary contributors in the population of Viçosa.
methodsA cross-sectional population-based survey including 620 elderly was conducted in Viçosa, Brazil. Food intake was estimated by recall of habitual consumption (RHC). Polyphenol intake was calculated by matching food consumption data from the RHC with the polyphenol content in foods listed in the Phenol-Explorer database.
resultsThe average total polyphenol intake was 1198.6 mg/day (533.7 mg/day as aglycone). The main polyphenol classes were phenolic acids (729.5 mg/day) and flavonoids (444.7 mg/day). The main dietary contributors for total polyphenols were coffee (45.8%), beans (32.8%) and polenta (1.3%). A total of 292 polyphenols divided in 14 classes and 23 subclasses were found. The individual compounds with the highest intake were isomers of chlorogenic acid (i.e., 5-caffeoylquinic acid, 4-caffeoylquinic acid and 3-caffeoylquinic acid) among hydroxycinnamic acids that largely originated from coffee.
conclusionsThe data reported here can be used to evaluate the association between the amount and type of ingested polyphenols and health outcomes in epidemiological studies in order to eventually establish nutritional recommendations.
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