Cited by 1,916Phytochemicals and Antioxidant ActivitiesNutritional Studies and DietAntioxidant Activity and Oxidative Stress

Polyphenols and disease risk in epidemiologic studies

Open access
Arts, Ilja CW, Hollman, Peter CH·2005·The American Journal of Clinical Nutrition

Abstract

Plant polyphenols, a large group of natural antioxidants, are serious candidates in explanations of the protective effects of vegetables and fruits against cancer and cardiovascular diseases. Epidemiologic studies are useful for evaluation of the human health effects of long-term exposure to physiologic concentrations of polyphenols, but reliable data on polyphenol contents of foods are still scarce. The aim of this review is to summarize available epidemiologic data on the health effects of polyphenols, focusing on the flavonoid subclasses of flavonols, flavones, and catechins and on lignans. Data obtained to date suggest beneficial effects of both flavonoids and lignans on cardiovascular diseases but not on cancer, with the possible exception of lung cancer. There is a need for more research on stroke and lung diseases such as asthma and chronic obstructive pulmonary disease. Most studies to date have included only flavonols and flavones. With data becoming available for other polyphenols, these compounds should be included in future studies. Careful design of prospective studies is important to offset some of the major drawbacks of epidemiologic studies, including residual confounding (by smoking and other dietary factors) and exposure assessment.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1093/ajcn/81.1.317s

Cites

72 of 72 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

2 of the 74 references couldn’t be matched to a known paper.

Research works printed but not linked: 3

  1. Yang CS, Landau JM, Huang MT, Newmark HL. Inhibition of carcino- genesis by dietary polyphenolic compounds. Annu Rev Nutr 2001;21: 381-406.
  2. Hollman PCH, Arts ICW. Flavonols, flavones and flavanols: nature, occurrence and dietary burden. J Sci Food Agric 2000;80:1081-93.
  3. Arts ICW, Hollman PCH, Bueno de Mesquita HB, Feskens EJM, Krom- hout D. Dietary catechins and epithelial cancer incidence: the Zutphen Elderly Study. Int J Cancer 2001;92:298 -302.

Cited by

Sorted by citations

Authors
Arts, I. C., & Hollman, P. C.
Affiliations
Wageningen University & Research (NL)
Corresponding author
Arts, Ilja CW
Venue
The American Journal of Clinical Nutrition
Publisher
Elsevier BV
Published
2005-01
Volume
81
Issue
1
Pages
317S-325S
ISSN
0002-9165 (ISSN-L)
OpenAlex
W2129133439
Cited by
1,916
References
74
Citations by year
2026: 20 · 2025: 37 · 2024: 72 · 2023: 55 · 2022: 66 · 2021: 82 · 2020: 77 · 2019: 106 · 2018: 107 · 2017: 103 · 2016: 130 · 2015: 119 · 2014: 138 · 2013: 132 · 2012: 114
FWCI
6.43
Type
journal article
Language
en
Open access
Locations
  • American Journal of Clinical Nutrition (publishedVersion)
  • PubMed (publishedVersion)
  • Socio-Environmental Systems Modeling (submittedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion, other-oa)
Funders
ZonMw
Topics
  • Health Sciences › Medicine › Biochemistry › Phytochemicals and Antioxidant Activities
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutritional Studies and Diet
  • Health Sciences › Medicine › Biochemistry › Antioxidant Activity and Oxidative Stress
Keywords
plant polyphenols, flavonoids, flavonols, flavones, catechins, lignans, cardiovascular disease, cancer risk, lung cancer, stroke, asthma, chronic obstructive pulmonary disease, dietary exposure assessment, residual confounding, prospective study design
MeSH terms
Adult, Animals, Antioxidants, Cardiovascular Diseases, Clinical Trials as Topic, Epidemiologic Methods, Female, Flavonoids, Humans, Male, Neoplasms, Phenols, Prospective Studies, Risk Factors, Polyphenols

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review