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Food Chem Toxicol. 2017 Jun;104:79-84. doi: 10.1016/j.fct.2017.02.004. Epub 2017 Feb 5.

Health risk/benefit information for consumers of fish and shellfish: FishChoice, a new online tool.

Author information

1
Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Universitat Rovira i Virgili, Sant Llorenç 21, 43201 Reus, Catalonia, Spain.
2
Department of Computer Engineering and Mathematics, Av. Països Catalans 26, Campus Sescelades, Universitat Rovira i Virgili, 43007 Tarragona, Catalonia, Spain.
3
Laboratory of Toxicology and Environmental Health, School of Medicine, IISPV, Universitat Rovira i Virgili, Sant Llorenç 21, 43201 Reus, Catalonia, Spain. Electronic address: marti.nadal@urv.cat.
4
Department of Public Health, Ghent University, UZ 4K3, De Pintelaan 185, 9000 Ghent, Belgium; Department of Agricultural Economics, Ghent University, Block A, Coupure Links 653, 9000 Gent, Belgium.
5
Department of Agricultural Economics, Ghent University, Block A, Coupure Links 653, 9000 Gent, Belgium.
6
Division of Aquaculture and Upgrading (DivAV), Portuguese Institute for the Sea and Atmosphere (IPMA), Avenida de Brasilia, 1449-006 Lisboa, Portugal.

Abstract

It is well known that due to the content in omega-3 fatty acids, consumption of fish and shellfish is beneficial for human cardiovascular health. However, a number of recent studies have shown that fish consumption may be also a potential dietary source of exposure to various environmental pollutants with well-known potential adverse effects on human health. Moreover, there is still a lack of information regarding levels of emerging contaminants in fish and shellfish, in particular among consumers and stakeholders. Within the ECsafeSEAFOOD FP7 project, a wide variety of emerging contaminants including brominated flame retardants, pharmaceuticals, perfluoroalkyl substances, musk fragrances, polycyclic aromatic hydrocarbons, UV-filters and endocrine disruptors, as well as inorganic arsenic and methylmercury, were analyzed in fish and shellfish samples collected all over the European Union. These data, together with those regarding nutrient concentrations from different European food composition databases, were integrated into a new online tool, called FishChoice. In this paper, we report how FishChoice was designed and present its main improvements compared to previous tools or software programs, in terms of selected pollutants, number of species, and specific recommendations for an optimal consumption of fish and shellfish.

KEYWORDS:

Emerging pollutants; Fish and shellfish; Health benefits; Health risks; Online tools

PMID:
28174114
DOI:
10.1016/j.fct.2017.02.004
[Indexed for MEDLINE]

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