{"id":41162,"date":"2010-05-01T00:00:00","date_gmt":"2018-12-04T01:27:59","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/influence-of-carotene-rich-vegetable-meals-on-the-prevalence\/"},"modified":"2018-12-04T02:27:59","modified_gmt":"2018-12-04T01:27:59","slug":"influence-of-carotene-rich-vegetable-meals-on-the-prevalence","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/influence-of-carotene-rich-vegetable-meals-on-the-prevalence\/","title":{"rendered":"Influence of carotene-rich vegetable meals on the prevalence of anaemia and iron deficiency in filipino schoolchildren."},"content":{"rendered":"<p>OBJECTIVE: To determine the effects of eating carotene-rich green and yellow vegetables on the prevalence of anaemia, iron deficiency and iron-deficiency anaemia in schoolchildren. SUBJECTS AND METHODS: Schoolchildren (n=104), aged 9-12 years, received standardized meals containing 4.2 mg of provitamin A carotenoids\/day (mainly beta-carotene) from yellow and green leafy vegetables and at least 7 g dietary fat\/day. The meals were provided three times\/day, 5 days\/week, for 9 weeks at school. Before and after the dietary intervention, total-body vitamin A pool size was assessed by using the deuterated-retinol-dilution method; serum retinol and beta-carotene concentrations were measured by high-performance liquid chromatography; and whole blood haemoglobin (Hb) and zinc protoporphyrin (ZnPP) concentrations were measured by using a photometer and a hematofluorometer, respectively. RESULTS: After 9 weeks, the mean total-body vitamin A pool size increased twofold (95% confidence interval (CI): -0.11, -0.07 micromol retinol; P&lt;0.001), and serum beta-carotene concentration increased fivefold (95% CI: -0.97, -0.79 micromol\/l; P&lt;0.001). Blood Hb (95% CI: -1.02, -0.52 g per 100 ml; P&lt;0.001) and ZnPP increased (95% CI: -11.82, -4.57 microol\/mol haem; P&lt;0.001). The prevalence of anaemia (Hb&lt;11.5 g per 100 ml) decreased from 12.5 to 1.9% (P&lt;0.001). There were no significant changes in the prevalence of iron deficiency or iron-deficiency anaemia. CONCLUSIONS: Ingestion of carotene-rich yellow and green leafy vegetables improves the total-body vitamin A pool size and Hb concentration, and decreases anaemia rates in Filipino schoolchildren, with no effect on iron deficiency or iron-deficiency anaemia rates<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-41162","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"Research Division, Nutrition Center of the Philippines, Taguig City, Philippines. cmaramag@ncp.org.ph","annee":"2010","mois":"5","numero":"64:5","page":"468-74","auteurs":[{"ID":41160,"post_author":"0","post_date":"2018-12-04 02:27:58","post_date_gmt":"2018-12-04 01:27:58","post_content":"","post_title":"Ribaya-mercado","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"ribaya-mercado","to_ping":"","pinged":"","post_modified":"2018-12-04 02:27:58","post_modified_gmt":"2018-12-04 01:27:58","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/ribaya-mercado\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":41161,"post_author":"0","post_date":"2018-12-04 02:27:58","post_date_gmt":"2018-12-04 01:27:58","post_content":"","post_title":"Maramag","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"maramag","to_ping":"","pinged":"","post_modified":"2018-12-04 02:27:58","post_modified_gmt":"2018-12-04 01:27:58","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/maramag\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":39107,"post_author":"0","post_date":"2018-12-04 01:48:47","post_date_gmt":"2018-12-04 00:48:47","post_content":"","post_title":"Rayco-solon","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"rayco-solon","to_ping":"","pinged":"","post_modified":"2018-12-04 01:48:47","post_modified_gmt":"2018-12-04 00:48:47","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/rayco-solon\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":1732,"post_author":"0","post_date":"2018-12-03 16:02:02","post_date_gmt":"2018-12-03 15:02:02","post_content":"","post_title":"Eur J Clin Nutr.","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"eur-j-clin-nutr","to_ping":"","pinged":"","post_modified":"2018-12-03 16:02:02","post_modified_gmt":"2018-12-03 15:02:02","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/eur-j-clin-nutr\/","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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