{"id":23015,"date":"2015-11-01T00:00:00","date_gmt":"2018-12-03T20:16:07","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/location-of-school-lunch-salad-bars-and-fruit-and-vegetable\/"},"modified":"2018-12-03T21:16:07","modified_gmt":"2018-12-03T20:16:07","slug":"location-of-school-lunch-salad-bars-and-fruit-and-vegetable","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/location-of-school-lunch-salad-bars-and-fruit-and-vegetable\/","title":{"rendered":"Location of School Lunch Salad Bars and Fruit and Vegetable Consumption in Middle Schools: A Cross-Sectional Plate Waste Study"},"content":{"rendered":"

BACKGROUND<\/strong>
\nThe school lunch environment is a prime target for increasing a child's consumption of fresh fruits and vegetables (F\/V). Salad bars are heavily encouraged in schools; however, more research is needed to examine the contexts in which salad bars promote consumption of F\/V among students.<\/p>\n

OBJECTIVE<\/strong>
\nTo compare the amount of fresh F\/V self-served, consumed, and wasted by students during lunch at schools with differing salad bar placement: inside or outside of the serving line.<\/p>\n

DESIGN<\/strong>
\nCross-sectional plate waste study in which salad bar placement differed between schools.<\/p>\n

PARTICIPANTS\/SETTING<\/strong>
\nA random sample of middle school students (N=533) from six schools (three schools per district).<\/p>\n

MAIN OUTCOME MEASURES<\/strong>
\nAmount of fresh F\/V taken, consumed, and wasted.<\/p>\n

STATISTICAL ANALYSES<\/strong>
\nNegative binomial multivariable regression examined placement of salad bars, adjusting for sex, grade, race\/ethnicity, free\/reduced status, day of the week, and nesting of students within schools.<\/p>\n

RESULTS<\/strong>
\nAlmost all students (98.6%) in the schools with salad bars inside serving lines self-served F\/V compared with only 22.6% of students in the schools with salad bars outside lines (adjusted prevalence ratio=5.38; 95% CI 4.04 to 7.17). Similarly, students at schools with salad bars inside the line had greater prevalence of consuming any F\/V compared with students in schools with salad bars outside the line (adjusted prevalence ratio=4.83; 95% CI 3.40 to 6.81). On average, students with the salad bar outside the line wasted less F\/V compared with those with salad bars inside the line (30% vs 48%, respectively).<\/p>\n

CONCLUSIONS<\/strong>
\nFew students visited salad bars located outside the lunch line. Salad bars inside the lunch line resulted in significantly greater fresh F\/V taken, consumed, and wasted. When possible, schools should try to include salad bars inside the line to increase students' exposure to F\/V.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-23015","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"Arizona State University Department School of Nutrition and Health Promotion marc.adams@asu.edu","annee":"2015","mois":"11","numero":"","page":"","auteurs":[{"ID":2321,"post_author":"0","post_date":"2018-12-03 16:54:28","post_date_gmt":"2018-12-03 15:54:28","post_content":"","post_title":"Punam Ohri-vachaspati","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"punam-ohri-vachaspati","to_ping":"","pinged":"","post_modified":"2018-12-03 16:54:28","post_modified_gmt":"2018-12-03 15:54:28","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/punam-ohri-vachaspati\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":2322,"post_author":"0","post_date":"2018-12-03 16:54:29","post_date_gmt":"2018-12-03 15:54:29","post_content":"","post_title":"Marc A Adams","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"marc-a-adams","to_ping":"","pinged":"","post_modified":"2018-12-03 16:54:29","post_modified_gmt":"2018-12-03 15:54:29","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/marc-a-adams\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":2323,"post_author":"0","post_date":"2018-12-03 16:54:29","post_date_gmt":"2018-12-03 15:54:29","post_content":"","post_title":"Meg Bruening","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"meg-bruening","to_ping":"","pinged":"","post_modified":"2018-12-03 16:54:29","post_modified_gmt":"2018-12-03 15:54:29","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/meg-bruening\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":2324,"post_author":"0","post_date":"2018-12-03 16:54:30","post_date_gmt":"2018-12-03 15:54:30","post_content":"","post_title":"Jane C Hurley","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"jane-c-hurley","to_ping":"","pinged":"","post_modified":"2018-12-03 16:54:30","post_modified_gmt":"2018-12-03 15:54:30","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/jane-c-hurley\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":1316,"post_author":"0","post_date":"2018-12-03 15:58:16","post_date_gmt":"2018-12-03 14:58:16","post_content":"","post_title":"Journal of the Academy of Nutrition and Dietetics","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"journal-of-the-academy-of-nutrition-and-dietetics","to_ping":"","pinged":"","post_modified":"2018-12-03 15:58:16","post_modified_gmt":"2018-12-03 14:58:16","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/journal-of-the-academy-of-nutrition-and-dietetics\/","menu_order":0,"post_type":"source","post_mime_type":"","comment_count":"0","filter":"raw"}]},"yoast_head":"\nLocation of School Lunch Salad Bars and Fruit and Vegetable Consumption in Middle Schools: A Cross-Sectional Plate Waste Study - 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