{"id":39186,"date":"2011-04-01T00:00:00","date_gmt":"2018-12-04T00:50:49","guid":{"rendered":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/how-diverse-is-the-diet-of-adult-south-africans\/"},"modified":"2018-12-04T01:50:49","modified_gmt":"2018-12-04T00:50:49","slug":"how-diverse-is-the-diet-of-adult-south-africans","status":"publish","type":"resume","link":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/resume-scientifique\/how-diverse-is-the-diet-of-adult-south-africans\/","title":{"rendered":"How diverse is the diet of adult south africans?"},"content":{"rendered":"<p>BACKGROUND:<\/p>\n<p>The objective of the current study was to measure dietary diversity in South Africans aged 16 years and older from all population groups as a proxy of food security.<\/p>\n<p>METHODS:<\/p>\n<p>A cross-sectional study representative of adults from all specified ages, provinces, geographic localities, and socio-economic strata in South Africa was used (n = 3287). Trained interviewers visited participants at their homes during the survey. Dietary data was collected by means of a face validated 24 hour recall which was not quantified. A dietary diversity score (DDS) was calculated by counting each of 9 food groups. A DDS &lt;4 was regarded as reflecting poor dietary diversity and poor food security.<\/p>\n<p>RESULTS:<\/p>\n<p>The provinces with the highest prevalence of poor dietary diversity (DDS &lt;4) were Limpopo (61.8%) and the Eastern Cape (59.6%). By contrast, only 15.7% of participants in Western Cape had a low score. Participants in tribal areas (63.9%) and informal urban areas (55.7%) were by far the worst affected. There were significant differences in DDS by Living Standards Mean (LSM) analysis (p &lt; 0.05) with the lowest LSM group having the lowest mean DDS (2.93).The most commonly consumed food groups were cereals\/roots; meat\/fish; dairy and vegetables other than vitamin A rich. Eggs, legumes, and vitamin A rich fruit and vegetables were the least consumed.<\/p>\n<p>CONCLUSION:<\/p>\n<p>Overall the majority of South Africans consumed a diet low in dietary variety. The tribal areas and informal urban areas were worst affected and eggs, legumes and vitamin A rich fruit and vegetables, were the least consumed.<\/p>\n","protected":false},"template":"","mots_cles":[],"class_list":["post-39186","resume","type-resume","status-publish","hentry"],"acf":{"adresse":"Centre for the Study of Social and Environmental Determinants of Nutrition, Knowledge Systems: Human Sciences Research Council, Cape Town, South Africa.","annee":"2011","mois":"4","numero":"","page":"10-33","auteurs":[{"ID":24212,"post_author":"0","post_date":"2018-12-03 21:48:51","post_date_gmt":"2018-12-03 20:48:51","post_content":"","post_title":"Nelia P Steyn","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"nelia-p-steyn","to_ping":"","pinged":"","post_modified":"2018-12-03 21:48:51","post_modified_gmt":"2018-12-03 20:48:51","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/nelia-p-steyn\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":23124,"post_author":"0","post_date":"2018-12-03 21:18:49","post_date_gmt":"2018-12-03 20:18:49","post_content":"","post_title":"Demetre Labadarios","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"demetre-labadarios","to_ping":"","pinged":"","post_modified":"2018-12-03 21:18:49","post_modified_gmt":"2018-12-03 20:18:49","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/demetre-labadarios\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":38690,"post_author":"0","post_date":"2018-12-04 01:41:26","post_date_gmt":"2018-12-04 00:41:26","post_content":"","post_title":"Menella","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"menella","to_ping":"","pinged":"","post_modified":"2018-12-04 01:41:26","post_modified_gmt":"2018-12-04 00:41:26","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/auteur\/menella\/","menu_order":0,"post_type":"auteur_resume","post_mime_type":"","comment_count":"0","filter":"raw"}],"sources":[{"ID":32417,"post_author":"0","post_date":"2018-12-03 23:58:48","post_date_gmt":"2018-12-03 22:58:48","post_content":"","post_title":"NUTR J","post_excerpt":"","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"nutr-j-2","to_ping":"","pinged":"","post_modified":"2018-12-03 23:58:48","post_modified_gmt":"2018-12-03 22:58:48","post_content_filtered":"","post_parent":0,"guid":"https:\/\/aprifel-pp.mentalworks.biz\/fr\/source\/nutr-j-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>How diverse is the diet of adult south africans? 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