{"id":29062,"date":"2015-02-01T00:00:00","date_gmt":"2018-12-03T22:14:02","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/portion-controlled-meals-provide-increases-in-diet-quality\/"},"modified":"2018-12-03T23:14:02","modified_gmt":"2018-12-03T22:14:02","slug":"portion-controlled-meals-provide-increases-in-diet-quality","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/portion-controlled-meals-provide-increases-in-diet-quality\/","title":{"rendered":"Portion-controlled meals provide increases in diet quality during weight loss and maintenance."},"content":{"rendered":"<p><strong>BACKGROUND<\/strong><br \/>\nBehavioural weight-loss interventions utilising portion-controlled meals (PCMs) produce significant decreases in weight. However, their impact on diet quality during weight maintenance is unknown. The present study aimed to assess the influence of a weight management intervention employing PCMs and increased physical activity on diet quality during weight loss and weight maintenance.<\/p>\n<p><strong>METHODS<\/strong><br \/>\nOne hundred and ninety-seven overweight and obese adults [67% women; mean (SD) BMI&nbsp;=&nbsp;34.0&nbsp;(4.6)&nbsp;kg&nbsp;m<sup>-2<\/sup> ; age&nbsp;=&nbsp;46.1&nbsp;(8.9)&nbsp;years] completed an 18-month trial. The weight-loss phase (0-6&nbsp;months) consisted of energy restriction, which was achieved using PCMs plus fruits and vegetables and increased physical activity. During weight maintenance (6-18&nbsp;months), participants consumed a diet designed to maintain weight loss. Body weight and dietary intake were assessed at baseline, and at 6, 12 and 18&nbsp;months. The Healthy Eating Index-2010 (HEI) was calculated using data obtained from 3-day food records.<\/p>\n<p><strong>RESULTS<\/strong><br \/>\nMean (SD) body weight was 14.3%&nbsp;(6.6%) and 8.7%&nbsp;(8.0%) below baseline at 6 and 18&nbsp;months, respectively. The mean (SD) HEI-2010 score after weight loss [66.6&nbsp;(9.4)] was significantly higher than baseline [46.4&nbsp;(8.9)] and remained significantly higher than baseline at 18&nbsp;months [57.7&nbsp;(10.6)] (both P&nbsp;&lt;&nbsp;0.001).<\/p>\n<p><strong>CONCLUSIONS<\/strong><br \/>\nA weight management intervention using PCMs resulted in both clinically significant weight loss and increased diet quality scores, demonstrating that the use of PCMs during weight loss allows for meaningful changes in diet quality during weight maintenance.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-29062","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"Division of Internal Medicine, Cardiovascular Research Institute, The University of Kansas Medical Center, Kansas City, KS, USA.","annee":"2015","mois":"2","numero":"","page":"","auteurs":[{"ID":7856,"post_author":"0","post_date":"2018-12-03 17:53:39","post_date_gmt":"2018-12-03 16:53:39","post_content":"","post_title":"Debra K Sullivan","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"debra-k-sullivan","to_ping":"","pinged":"","post_modified":"2018-12-03 17:53:39","post_modified_gmt":"2018-12-03 16:53:39","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/debra-k-sullivan\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":29058,"post_author":"0","post_date":"2018-12-03 23:13:59","post_date_gmt":"2018-12-03 22:13:59","post_content":"","post_title":"L T Ptomey","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"l-t-ptomey","to_ping":"","pinged":"","post_modified":"2018-12-03 23:13:59","post_modified_gmt":"2018-12-03 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Goetz","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"j-r-goetz","to_ping":"","pinged":"","post_modified":"2018-12-03 23:14:00","post_modified_gmt":"2018-12-03 22:14:00","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/j-r-goetz\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":28775,"post_author":"0","post_date":"2018-12-03 23:10:43","post_date_gmt":"2018-12-03 22:10:43","post_content":"","post_title":"Jong-Young Lee","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"jong-young-lee","to_ping":"","pinged":"","post_modified":"2018-12-03 23:10:43","post_modified_gmt":"2018-12-03 22:10:43","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/jong-young-lee\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":22793,"post_author":"0","post_date":"2018-12-03 21:11:46","post_date_gmt":"2018-12-03 20:11:46","post_content":"","post_title":"Amanda N Szabo-Reed","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"amanda-n-szabo-reed","to_ping":"","pinged":"","post_modified":"2018-12-03 21:11:46","post_modified_gmt":"2018-12-03 20:11:46","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/amanda-n-szabo-reed\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":29061,"post_author":"0","post_date":"2018-12-03 23:14:01","post_date_gmt":"2018-12-03 22:14:01","post_content":"","post_title":"J E Donnelly","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"j-e-donnelly","to_ping":"","pinged":"","post_modified":"2018-12-03 23:14:01","post_modified_gmt":"2018-12-03 22:14:01","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/j-e-donnelly\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":1751,"post_author":"0","post_date":"2018-12-03 16:02:13","post_date_gmt":"2018-12-03 15:02:13","post_content":"","post_title":"Journal of human nutrition and dietetics : the official journal of the British Dietetic Association","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"journal-of-human-nutrition-and-dietetics-the-official-journal-of-the-british-dietetic-association","to_ping":"","pinged":"","post_modified":"2018-12-03 16:02:13","post_modified_gmt":"2018-12-03 15:02:13","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/journal-of-human-nutrition-and-dietetics-the-official-journal-of-the-british-dietetic-association\/","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>Portion-controlled meals provide increases in diet quality during weight loss and maintenance. - Aprifel<\/title>\n<meta name=\"description\" content=\"Portion-controlled meals provide increases in diet quality during weight loss and maintenance. - 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=\"Portion-controlled meals 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