{"id":59290,"date":"2014-06-01T00:00:00","date_gmt":"2018-12-04T07:20:11","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/dietary-exposure-and-health-risk-assessment-for-14-toxic-and\/"},"modified":"2018-12-04T08:20:11","modified_gmt":"2018-12-04T07:20:11","slug":"dietary-exposure-and-health-risk-assessment-for-14-toxic-and","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/dietary-exposure-and-health-risk-assessment-for-14-toxic-and\/","title":{"rendered":"Dietary exposure and health risk assessment for 14 toxic and essential trace elements in Yaound\u00e9: the Cameroonian total diet study."},"content":{"rendered":"<p>Dietary exposure to trace elements (aluminium, antimony, barium, cadmium, lead, nickel, vanadium, copper, manganese, molybdenum, germanium, lithium, strontium and tellurium) was assessed by the total diet study (TDS) method. Sixty-four pooled samples representing 96.5% of the diet in Yaound&eacute;, Cameroon, were prepared &quot;as consumed&quot; before analysis. Consumption data were sourced from a households&#039; budget survey. Dietary exposures were compared with health-based guidance or nutritional values and to worldwide TDS results. The health-based guidance value was exceeded by &le; 0.2% of the study population for aluminium, antimony, barium, cadmium, nickel and vanadium. For lead, the observed 95th percentile of exposure (3.05 &micro;g kg(-1) body weight day(-1)) equals the critical value considered by JECFA for cardiovascular effects; therefore, risk to health cannot be excluded for certain consumer groups. The population at risk of excess intake for manganese, copper, molybdenum and nickel was considered to be low (&le; 0.3%). The prevalence of inadequate intake was estimated at 5.9% for copper and was nil for molybdenum. Due to the lack of toxicological and\/or nutritional consistent data to perform a risk assessment, dietary exposures to germanium, lithium, strontium and tellurium were provided as supplementary data. The food groups highest contributors to exposure were &quot;tubers and starches&quot; for aluminium (27%), lead (39%) and copper (26%), &quot;cereals and cereal products&quot; for cadmium (54%) and manganese (35%), &quot;fruits, vegetables and oilseeds&quot; for barium (34%), molybdenum (49%) and nickel (31%), &quot;beverages&quot; for antimony (27%) and &quot;fish&quot; for vanadium (43% &#8211; lower bound). Measures should be recommended to maintain low levels of exposure before the problem could become an important health or trade issue.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-59290","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"Centre Pasteur of Cameroon , Yaound\u00e9 , Cameroon.\r\ngimou@pasteur-yaounde.org","annee":"2014","mois":"6","numero":"31:6","page":"1064-80","auteurs":[{"ID":59285,"post_author":"0","post_date":"2018-12-04 08:20:05","post_date_gmt":"2018-12-04 07:20:05","post_content":"","post_title":"Marie-madeleine Gimou","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"marie-madeleine-gimou","to_ping":"","pinged":"","post_modified":"2018-12-04 08:20:05","post_modified_gmt":"2018-12-04 07:20:05","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/marie-madeleine-gimou\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":33640,"post_author":"0","post_date":"2018-12-04 00:15:49","post_date_gmt":"2018-12-03 23:15:49","post_content":"","post_title":"Jean-Charles Leblanc","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"jean-charles-leblanc","to_ping":"","pinged":"","post_modified":"2018-12-04 00:15:49","post_modified_gmt":"2018-12-03 23:15:49","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/jean-charles-leblanc\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":37512,"post_author":"0","post_date":"2018-12-04 01:17:53","post_date_gmt":"2018-12-04 00:17:53","post_content":"","post_title":"R\u00e9gis Pouillot","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"regis-pouillot","to_ping":"","pinged":"","post_modified":"2018-12-04 01:17:53","post_modified_gmt":"2018-12-04 00:17:53","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/regis-pouillot\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":59286,"post_author":"0","post_date":"2018-12-04 08:20:08","post_date_gmt":"2018-12-04 07:20:08","post_content":"","post_title":"Ruth U Charrondi\u00e8re","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"ruth-u-charrondiere","to_ping":"","pinged":"","post_modified":"2018-12-04 08:20:08","post_modified_gmt":"2018-12-04 07:20:08","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/ruth-u-charrondiere\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":59287,"post_author":"0","post_date":"2018-12-04 08:20:09","post_date_gmt":"2018-12-04 07:20:09","post_content":"","post_title":"Laurent No\u00ebl","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"laurent-noel","to_ping":"","pinged":"","post_modified":"2018-12-04 08:20:09","post_modified_gmt":"2018-12-04 07:20:09","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/laurent-noel\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":59288,"post_author":"0","post_date":"2018-12-04 08:20:10","post_date_gmt":"2018-12-04 07:20:10","post_content":"","post_title":"Thierry Gu\u00e9rin","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"thierry-guerin","to_ping":"","pinged":"","post_modified":"2018-12-04 08:20:10","post_modified_gmt":"2018-12-04 07:20:10","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/thierry-guerin\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":59289,"post_author":"0","post_date":"2018-12-04 08:20:11","post_date_gmt":"2018-12-04 07:20:11","post_content":"","post_title":"Food additives &amp; contaminants. Part A, Chemistry, analysis, control, exposure &amp; risk assessment","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"food-additives-contaminants-part-a-chemistry-analysis-control-exposure-risk-assessment-22","to_ping":"","pinged":"","post_modified":"2018-12-04 08:20:11","post_modified_gmt":"2018-12-04 07:20:11","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/food-additives-contaminants-part-a-chemistry-analysis-control-exposure-risk-assessment-22\/","menu_order":0,"post_type":"source","post_mime_type":"","comment_count":"0","filter":"raw"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.6 (Yoast SEO v23.6) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Dietary exposure and health risk assessment for 14 toxic and essential trace elements in Yaound\u00e9: the Cameroonian total diet study. - Aprifel<\/title>\n<meta name=\"description\" content=\"Dietary exposure and health risk assessment for 14 toxic and essential trace elements in Yaound\u00e9: the Cameroonian total diet study. - 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