{"id":1438,"date":"2023-01-23T14:50:26","date_gmt":"2023-01-23T12:50:26","guid":{"rendered":"https:\/\/dehems.med.uoa.gr\/pms-epi\/?p=1438"},"modified":"2023-12-05T15:25:51","modified_gmt":"2023-12-05T13:25:51","slug":"nutritional-epidemiology","status":"publish","type":"post","link":"https:\/\/dehems.med.uoa.gr\/pms-epi\/en\/course-category\/2nd-semester-selective\/nutritional-epidemiology","title":{"rendered":"Nutritional Epidemiology"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\"><strong>Nutritional Epidemiology<\/strong><\/h3>\n\n\n\n<div style=\"height:35px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">Learning objectives<\/h4>\n\n\n\n<p>Upon successful completion of the course the post-graduate students are expected to be able to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>state and describe the basic principles of collecting and analysing dietary data<\/li>\n\n\n\n<li>design dietary questionnaires considering variation of dietary data<\/li>\n\n\n\n<li>examine the relative validity of dietary questionnaires using biomarkers of dietary intake<\/li>\n\n\n\n<li>apply methods to correct dietary intake considering energy intake (energy adjustment)<\/li>\n\n\n\n<li>Identify and measure errors arising during the estimation of usual dietary intake (under-reporters)<\/li>\n\n\n\n<li>analyse dietary data in relation to health-related data<\/li>\n\n\n\n<li>interpret findings deriving from nutritional epidemiology studies<\/li>\n\n\n\n<li>evaluate the methodological rigor of nutritional epidemiology studies<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n\n\n\n<div style=\"height:35px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\">Course content<\/h4>\n\n\n\n<p>The course introduces students to the concept, principles, and applications of nutritional epidemiological research. The following topics are covered:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Introduction to nutritional epidemiology<\/li>\n\n\n\n<li>Dietary intake assessment at the individual level (questionnaires and biomarkers)<\/li>\n\n\n\n<li>Analysis of dietary data at the food or nutrient level<\/li>\n\n\n\n<li>Analysis of dietary data at the level of dietary patterns (scales of dietary intake- Mediterranean diet scale)<\/li>\n\n\n\n<li>Sources of variability\/variation in the diet<\/li>\n\n\n\n<li>Testing the performance of methods used for collecting dietary data\n<ul class=\"wp-block-list\">\n<li>Design of a study to assess the relative validity of a dietary questionnaire<\/li>\n\n\n\n<li>Data analysis of the validity study<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Special issues arising during nutritional epidemiology data analysis\n<ul class=\"wp-block-list\">\n<li>Methods of estimating dietary intake after energy adjustment<\/li>\n\n\n\n<li>Excluding under-reporters.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Special issues arising during nutritional epidemiology data analysis <em>(practical exercise)<\/em><\/li>\n\n\n\n<li>Discussion of a published study on nutritional epidemiology<\/li>\n\n\n\n<li>Nutritional epidemiological studies in Greece (group presentations)<\/li>\n\n\n\n<li>Special applications of nutritional epidemiology studies\n<ul class=\"wp-block-list\">\n<li>Evaluation of dietary preferences through risk-benefit assessment methods (Risk-Benefit Assessment)<\/li>\n\n\n\n<li>From the epidemiological findings to the formulation and implementation of a nutrition policy<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>The teaching methods include lectures, practical exercises, and the preparation of a group assignment and presentation.<\/p>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\"><div class=\"taxonomy-category lessonCategory wp-block-post-terms has-small-font-size\"><span class=\"wp-block-post-terms__prefix\">Category: <\/span><a href=\"https:\/\/dehems.med.uoa.gr\/pms-epi\/en\/category\/course-category\/2nd-semester-selective\" rel=\"tag\">2nd semester &#8211; Selective<\/a><\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-content-justification-space-between is-nowrap is-layout-flex wp-container-core-group-is-layout-0dfbf163 wp-block-group-is-layout-flex\">\n\n<\/div>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-right is-layout-flex wp-container-core-buttons-is-layout-765c4724 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-font-size is-style-fill has-small-font-size\"><a class=\"wp-block-button__link has-black-color has-cyan-bluish-gray-background-color has-text-color has-background wp-element-button\" href=\"https:\/\/dehems.med.uoa.gr\/pms-epi\/msc-courses\">Return to courses<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Nutritional Epidemiology Learning objectives Upon successful completion of the course the post-graduate students are expected to be able to: Course content The course introduces students to the concept, principles, and applications of nutritional epidemiological research. The following topics are covered: The teaching methods include lectures, practical exercises, and the preparation [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"","disable_featured_image":false,"footnotes":""},"categories":[87],"tags":[],"class_list":["post-1438","post","type-post","status-publish","format-standard","hentry","category-2nd-semester-selective"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Nutritional Epidemiology - \u03a0\u039c\u03a3 \u0395\u03c0\u03b9\u03b4\u03b7\u03bc\u03b9\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 - \u039c\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u0388\u03c1\u03b5\u03c5\u03bd\u03b1\u03c2 \u03c3\u03c4\u03b9\u03c2 \u03b2\u03b9\u03bf\u03ca\u03b1\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b5\u03c2, \u03c4\u03b7\u03bd \u03ba\u03bb\u03b9\u03bd\u03b9\u03ba\u03ae \u03c0\u03c1\u03ac\u03be\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03b4\u03b7\u03bc\u03cc\u03c3\u03b9\u03b1 \u03c5\u03b3\u03b5\u03af\u03b1<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dehems.med.uoa.gr\/pms-epi\/en\/course-category\/2nd-semester-selective\/nutritional-epidemiology\" \/>\n<meta property=\"og:locale\" content=\"el_GR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nutritional Epidemiology - \u03a0\u039c\u03a3 \u0395\u03c0\u03b9\u03b4\u03b7\u03bc\u03b9\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 - \u039c\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u0388\u03c1\u03b5\u03c5\u03bd\u03b1\u03c2 \u03c3\u03c4\u03b9\u03c2 \u03b2\u03b9\u03bf\u03ca\u03b1\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b5\u03c2, \u03c4\u03b7\u03bd \u03ba\u03bb\u03b9\u03bd\u03b9\u03ba\u03ae \u03c0\u03c1\u03ac\u03be\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03b4\u03b7\u03bc\u03cc\u03c3\u03b9\u03b1 \u03c5\u03b3\u03b5\u03af\u03b1\" \/>\n<meta property=\"og:description\" content=\"Nutritional Epidemiology Learning objectives Upon successful completion of the course the post-graduate students are expected to be able to: Course content The course introduces students to the concept, principles, and applications of nutritional epidemiological research. The following topics are covered: The teaching methods include lectures, practical exercises, and the preparation [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/dehems.med.uoa.gr\/pms-epi\/en\/course-category\/2nd-semester-selective\/nutritional-epidemiology\" \/>\n<meta property=\"og:site_name\" content=\"\u03a0\u039c\u03a3 \u0395\u03c0\u03b9\u03b4\u03b7\u03bc\u03b9\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 - \u039c\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u0388\u03c1\u03b5\u03c5\u03bd\u03b1\u03c2 \u03c3\u03c4\u03b9\u03c2 \u03b2\u03b9\u03bf\u03ca\u03b1\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03b5\u03c2, \u03c4\u03b7\u03bd \u03ba\u03bb\u03b9\u03bd\u03b9\u03ba\u03ae \u03c0\u03c1\u03ac\u03be\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03b4\u03b7\u03bc\u03cc\u03c3\u03b9\u03b1 \u03c5\u03b3\u03b5\u03af\u03b1\" \/>\n<meta property=\"article:published_time\" content=\"2023-01-23T12:50:26+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-12-05T13:25:51+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u03a3\u03c5\u03bd\u03c4\u03ac\u03c7\u03b8\u03b7\u03ba\u03b5 \u03b1\u03c0\u03cc\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u0395\u03ba\u03c4\u03b9\u03bc\u03ce\u03bc\u03b5\u03bd\u03bf\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03b1\u03bd\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7\u03c2\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u03bb\u03b5\u03c0\u03c4\u03cc\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/dehems.med.uoa.gr\\\/pms-epi\\\/en\\\/course-category\\\/2nd-semester-selective\\\/nutritional-epidemiology#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/dehems.med.uoa.gr\\\/pms-epi\\\/en\\\/course-category\\\/2nd-semester-selective\\\/nutritional-epidemiology\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\\\/\\\/dehems.med.uoa.gr\\\/pms-epi\\\/#\\\/schema\\\/person\\\/5793f3e75defdd7ffd74b47af5e04ec8\"},\"headline\":\"Nutritional Epidemiology\",\"datePublished\":\"2023-01-23T12:50:26+00:00\",\"dateModified\":\"2023-12-05T13:25:51+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/dehems.med.uoa.gr\\\/pms-epi\\\/en\\\/course-category\\\/2nd-semester-selective\\\/nutritional-epidemiology\"},\"wordCount\":286,\"publisher\":{\"@id\":\"https:\\\/\\\/dehems.med.uoa.gr\\\/pms-epi\\\/#organization\"},\"articleSection\":[\"2nd semester - 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