{"id":47565,"date":"2007-01-01T00:00:00","date_gmt":"2018-12-04T03:19:03","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/"},"modified":"2018-12-04T04:19:03","modified_gmt":"2018-12-04T03:19:03","slug":"development-and-validation-of-a-food-frequency-questionnaire","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/","title":{"rendered":"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity."},"content":{"rendered":"<p>The total antioxidant capacity (TAC) of the diet may be an important tool to monitor the protective effect of plant foods in epidemiological studies. We developed a semi-quantitative FFQ for the assessment of dietary TAC by 3 different assays, i.e., Trolox equivalent antioxidant capacity (TEAC), total radical-trapping antioxidant parameter (TRAP) and ferric reducing-antioxidant power (FRAP). The FFQ consists of 53 questions about the major sources of dietary TAC in Northern Italy and was validated against a 3-d weighed food record (3D-WR) in 285 individuals (159 males and 126 females) aged 35-88 y and living in the province of Parma (Italy). Plasma TAC was also evaluated in a subgroup of subjects using the TEAC and FRAP assays. The FFQ was associated with 3D-WR (quadratic-weighted kappa = 0.49 for TEAC, 0.53 for TRAP, and 0.49 for FRAP; P &lt; 0.0001) and proved reasonably accurate to classify individuals into quartiles of TAC intake. The FFQ had a good repeatability when readministered after 1 y in 55 subjects (quadratic-weighted kappa for intertertile agreement = 0.66 for TEAC, 0.70 for TRAP and 0.68 for FRAP; P &lt; 0.0001). With both dietary instruments, the main contributors to TAC intake were coffee and tea in women and alcoholic beverages in men, followed by fruits and vegetables in both sexes. Plasma TAC and dietary TAC were not associated. In conclusion, our FFQ has the potential for being used to rank subjects on the basis of their antioxidant intake as determined by dietary TAC in large epidemiological studies. The FFQ should be validated in external populations before being used for research purposes.<\/p>\n<p>Publication Types:<br \/>\nResearch Support, Non-U.S. Gov&#039;t<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-47565","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"Department of Public Health, University of Parma, Parma, Italy. nicoletta.pelllegrini@unipr.it","annee":"2007","mois":"1","numero":"137:1","page":"93-8","auteurs":[{"ID":5399,"post_author":"0","post_date":"2018-12-03 17:27:24","post_date_gmt":"2018-12-03 16:27:24","post_content":"","post_title":"Vittorio Krogh","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"vittorio-krogh","to_ping":"","pinged":"","post_modified":"2018-12-03 17:27:24","post_modified_gmt":"2018-12-03 16:27:24","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/vittorio-krogh\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":1388,"post_author":"0","post_date":"2018-12-03 15:58:55","post_date_gmt":"2018-12-03 14:58:55","post_content":"","post_title":"Nicoletta Pellegrini","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"nicoletta-pellegrini","to_ping":"","pinged":"","post_modified":"2018-12-03 15:58:55","post_modified_gmt":"2018-12-03 14:58:55","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/nicoletta-pellegrini\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":2001,"post_author":"0","post_date":"2018-12-03 16:51:26","post_date_gmt":"2018-12-03 15:51:26","post_content":"","post_title":"Valeria Pala","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"valeria-pala","to_ping":"","pinged":"","post_modified":"2018-12-03 16:51:26","post_modified_gmt":"2018-12-03 15:51:26","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/valeria-pala\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":5396,"post_author":"0","post_date":"2018-12-03 17:27:23","post_date_gmt":"2018-12-03 16:27:23","post_content":"","post_title":"Sabina Sieri","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"sabina-sieri","to_ping":"","pinged":"","post_modified":"2018-12-03 17:27:23","post_modified_gmt":"2018-12-03 16:27:23","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/sabina-sieri\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":45883,"post_author":"0","post_date":"2018-12-04 03:48:09","post_date_gmt":"2018-12-04 02:48:09","post_content":"","post_title":"Marisa Porrini","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"marisa-porrini","to_ping":"","pinged":"","post_modified":"2018-12-04 03:48:09","post_modified_gmt":"2018-12-04 02:48:09","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/marisa-porrini\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":47562,"post_author":"0","post_date":"2018-12-04 04:19:01","post_date_gmt":"2018-12-04 03:19:01","post_content":"","post_title":"Giorgio Bedogni","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"giorgio-bedogni","to_ping":"","pinged":"","post_modified":"2018-12-04 04:19:01","post_modified_gmt":"2018-12-04 03:19:01","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/giorgio-bedogni\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":9678,"post_author":"0","post_date":"2018-12-03 18:13:53","post_date_gmt":"2018-12-03 17:13:53","post_content":"","post_title":"Furio Brighenti","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"furio-brighenti","to_ping":"","pinged":"","post_modified":"2018-12-03 18:13:53","post_modified_gmt":"2018-12-03 17:13:53","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/furio-brighenti\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":10755,"post_author":"0","post_date":"2018-12-03 18:27:17","post_date_gmt":"2018-12-03 17:27:17","post_content":"","post_title":"Daniele Del Rio","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"daniele-del-rio","to_ping":"","pinged":"","post_modified":"2018-12-03 18:27:17","post_modified_gmt":"2018-12-03 17:27:17","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/daniele-del-rio\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":47563,"post_author":"0","post_date":"2018-12-04 04:19:02","post_date_gmt":"2018-12-04 03:19:02","post_content":"","post_title":"Salvatore","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"salvatore","to_ping":"","pinged":"","post_modified":"2018-12-04 04:19:02","post_modified_gmt":"2018-12-04 03:19:02","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/salvatore\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":42282,"post_author":"0","post_date":"2018-12-04 02:46:48","post_date_gmt":"2018-12-04 01:46:48","post_content":"","post_title":"Valtuena","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"valtuena","to_ping":"","pinged":"","post_modified":"2018-12-04 02:46:48","post_modified_gmt":"2018-12-04 01:46:48","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/valtuena\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":47564,"post_author":"0","post_date":"2018-12-04 04:19:03","post_date_gmt":"2018-12-04 03:19:03","post_content":"","post_title":"Zavaroni","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"zavaroni","to_ping":"","pinged":"","post_modified":"2018-12-04 04:19:03","post_modified_gmt":"2018-12-04 03:19:03","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/zavaroni\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":31144,"post_author":"0","post_date":"2018-12-03 23:41:12","post_date_gmt":"2018-12-03 22:41:12","post_content":"","post_title":"Cristiana Miglio","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"cristiana-miglio","to_ping":"","pinged":"","post_modified":"2018-12-03 23:41:12","post_modified_gmt":"2018-12-03 22:41:12","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/cristiana-miglio\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":32402,"post_author":"0","post_date":"2018-12-03 23:58:36","post_date_gmt":"2018-12-03 22:58:36","post_content":"","post_title":"J NUTR","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"j-nutr-2","to_ping":"","pinged":"","post_modified":"2018-12-03 23:58:36","post_modified_gmt":"2018-12-03 22:58:36","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/j-nutr-2\/","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>Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity. - Aprifel<\/title>\n<meta name=\"description\" content=\"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity. - Aprifel\" \/>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity.\" \/>\n<meta property=\"og:description\" content=\"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/\" \/>\n<meta property=\"og:site_name\" content=\"Aprifel\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/\",\"url\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/\",\"name\":\"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity. - Aprifel\",\"isPartOf\":{\"@id\":\"https:\/\/www.aprifel.com\/fr\/#website\"},\"datePublished\":\"2018-12-04T03:19:03+00:00\",\"dateModified\":\"2018-12-04T03:19:03+00:00\",\"description\":\"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity. - Aprifel\",\"breadcrumb\":{\"@id\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/www.aprifel.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"R\u00e9sum\u00e9s\",\"item\":\"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity.\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.aprifel.com\/fr\/#website\",\"url\":\"https:\/\/www.aprifel.com\/fr\/\",\"name\":\"Aprifel\",\"description\":\"Agence pour la Recherche et l\u2019Information en Fruits et L\u00e9gumes\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.aprifel.com\/fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity. - Aprifel","description":"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity. - Aprifel","robots":{"index":"noindex","follow":"follow"},"og_locale":"fr_FR","og_type":"article","og_title":"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity.","og_description":"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity.","og_url":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/","og_site_name":"Aprifel","twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/","url":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/","name":"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity. - Aprifel","isPartOf":{"@id":"https:\/\/www.aprifel.com\/fr\/#website"},"datePublished":"2018-12-04T03:19:03+00:00","dateModified":"2018-12-04T03:19:03+00:00","description":"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity. - Aprifel","breadcrumb":{"@id":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/development-and-validation-of-a-food-frequency-questionnaire\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.aprifel.com\/fr\/"},{"@type":"ListItem","position":2,"name":"R\u00e9sum\u00e9s","item":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/"},{"@type":"ListItem","position":3,"name":"Development and validation of a food frequency questionnaire for the assessment of dietary total antioxidant capacity."}]},{"@type":"WebSite","@id":"https:\/\/www.aprifel.com\/fr\/#website","url":"https:\/\/www.aprifel.com\/fr\/","name":"Aprifel","description":"Agence pour la Recherche et l\u2019Information en Fruits et L\u00e9gumes","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.aprifel.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"}]}},"_links":{"self":[{"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/resume\/47565"}],"collection":[{"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/resume"}],"about":[{"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/types\/resume"}],"wp:attachment":[{"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/media?parent=47565"}],"wp:term":[{"taxonomy":"mots_cles","embeddable":true,"href":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/wp-json\/wp\/v2\/mots_cles?post=47565"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}