{"id":38433,"date":"2011-11-01T00:00:00","date_gmt":"2018-12-04T00:37:20","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/outcome-results-for-the-ma-alahi-youth-project-a-tongan-community-based\/"},"modified":"2018-12-04T01:37:20","modified_gmt":"2018-12-04T00:37:20","slug":"outcome-results-for-the-ma-alahi-youth-project-a-tongan-community-based","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/outcome-results-for-the-ma-alahi-youth-project-a-tongan-community-based\/","title":{"rendered":"Outcome results for the ma&rsquo;alahi youth project, a tongan community-based obesity prevention programme for adolescents."},"content":{"rendered":"<p>Tonga has a very high prevalence of obesity with steep increases during youth, making adolescence a critical time for obesity prevention. The Ma&rsquo;alahi Youth Project, the Tongan arm of the Pacific Obesity Prevention in Communities project, was a 3-year, quasi-experimental study of community-based interventions among adolescents in three districts on Tonga&rsquo;s main island (Tongatapu) compared to the island of Vava&rsquo;u. Interventions focused mainly on capacity building, social marketing, education and activities promoting physical activity and local fruit and vegetables. The evaluation used a longitudinal design (mean follow-up duration 2.4 years). Both intervention and comparison groups showed similar large increases in overweight and obesity prevalence (10.1% points, n&#8195;=&#8195;815; 12.6% points, n&#8195;=&#8195;897 respectively). Apart from a small relative decrease in percentage body fat in the intervention group (-1.5%, P&#8195;&lt;&#8195;0.0001), there were no differences in outcomes for any anthropometric variables between groups and behavioural changes did not follow a clear positive pattern. In conclusion, the Ma&#039;alahi Youth Project had no impact on the large increase in prevalence of overweight and obesity among Tongan adolescents. Community-based interventions in such populations with high obesity prevalence may require more intensive or longer interventions, as well as specific strategies targeting the substantial socio-cultural barriers to achieving a healthy weight.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-38433","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"Ministry of Health, Nuku'alofa, Tonga. sitafotu@yahoo.com\r\n","annee":"2011","mois":"11","numero":"","page":"","auteurs":[{"ID":14403,"post_author":"0","post_date":"2018-12-03 19:09:17","post_date_gmt":"2018-12-03 18:09:17","post_content":"","post_title":"Helen Mavoa","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"helen-mavoa","to_ping":"","pinged":"","post_modified":"2018-12-03 19:09:17","post_modified_gmt":"2018-12-03 18:09:17","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/helen-mavoa\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":15778,"post_author":"0","post_date":"2018-12-03 19:30:48","post_date_gmt":"2018-12-03 18:30:48","post_content":"","post_title":"Lynne Millar","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"lynne-millar","to_ping":"","pinged":"","post_modified":"2018-12-03 19:30:48","post_modified_gmt":"2018-12-03 18:30:48","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/lynne-millar\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":38432,"post_author":"0","post_date":"2018-12-04 01:37:19","post_date_gmt":"2018-12-04 00:37:19","post_content":"","post_title":"Fotu","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"fotu","to_ping":"","pinged":"","post_modified":"2018-12-04 01:37:19","post_modified_gmt":"2018-12-04 00:37:19","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/fotu\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":27984,"post_author":"0","post_date":"2018-12-03 23:00:36","post_date_gmt":"2018-12-03 22:00:36","post_content":"","post_title":"Obes Rev.","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"obes-rev","to_ping":"","pinged":"","post_modified":"2018-12-03 23:00:36","post_modified_gmt":"2018-12-03 22:00:36","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/obes-rev\/","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) - 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