{"id":1192,"date":"2020-11-26T17:09:02","date_gmt":"2020-11-26T16:09:02","guid":{"rendered":"http:\/\/www1.up.poznan.pl\/kzcid\/?p=1192"},"modified":"2020-11-26T17:09:02","modified_gmt":"2020-11-26T16:09:02","slug":"nowa-publikacja-4","status":"publish","type":"post","link":"http:\/\/www1.up.poznan.pl\/kzcid\/aktualnosci\/nowa-publikacja-4\/","title":{"rendered":"Nowa publikacja"},"content":{"rendered":"<p><strong>Data-Driven Dietary Patterns and Diet Quality Scores: Reproducibility and Consistency in Sex and Age Subgroups of Poles Aged 15\u201365 Years<\/strong><\/p>\n<p>Joanna Kowalkowska, Lidia Wadolowska, Jolanta Czarnocinska, Grzegorz Galinski, Anna Dlugosz, Dorota Loboda, Magdalena Czlapka-Matyasik<\/p>\n<p>Abstract: This study aimed to assess: (i) the test\u2013retest reproducibility of identification of data-driven<br \/>\ndietary patterns (DPs) derived using a Principal Component Analysis (PCA) and hypothesis-driven<br \/>\nDPs (diet quality scores); (ii) the consistency of data-driven DPs with diet quality scores in sex and<br \/>\nage subgroups of Poles aged 15\u201365 years. The study involved 504 subjects (55.6% of females). Data on<br \/>\nfood consumption frequency (33 food items) were collected twice with a two-week interval using<br \/>\nthe Dietary Habits and Nutrition Beliefs Questionnaire (KomPAN\u00ae) in a self-administered version<br \/>\n(test and retest). Two major data-driven DPs (\u2018Prudent\u2019 and \u2018Western\u2019) were identified in the total<br \/>\nsample, sex groups and four age groups separately from test and retest data. Two diet quality scores<br \/>\nwere analysed: Pro-Healthy-Diet-Index-10 (pHDI-10) and Non-Healthy-Diet-Index-14 (nHDI-14).<br \/>\nTucker\u2019s congruence coe\u000ecient indicated fair-to-good similarity of data-driven DPs between test and<br \/>\nretest for all study subgroups, except for males. Across study subgroups, the intraclass correlation<br \/>\ncoe\u000ecient (ICC) between the test and retest ranged from 0.56 to 0.86 for \u2018Prudent\u2019 DP and 0.57 to 0.82<br \/>\nfor \u2018Western\u2019 DP, with the lowest values in males. The ICC (test vs. retest) ranged from 0.84 to 0.88<br \/>\nfor pHDI-10 and 0.75 to 0.88 for nHDI-14. Comparing the data-driven DPs and diet quality scores,<br \/>\nthe Spearman\u2019s correlations ranged from 0.63 to 0.93 between \u2018Prudent\u2019 DP and pHDI-10, and from<br \/>\n0.60 to 0.81 between \u2018Western\u2019 DP and nHDI-14. The test\u2013retest reproducibility of data-driven DPs<br \/>\nand diet quality scores and their consistency were acceptable in most of the study subgroups, with a<br \/>\ntendency to be higher for pro-health than unhealthy DPs. Data-driven DPs were more reproducible<br \/>\nin females than males. The reproducibility of diet quality scores tended to be better in males than<br \/>\nfemales and was the highest in 25\u201344-year-olds. The KomPAN\u00ae questionnaire can be recommended<br \/>\nto use data-driven DPs and diet quality scores to describe the habitual diet in people aged 15\u201365 years.<\/p>\n<p>Nutrients 2020, 12(12), 3598; https:\/\/doi.org\/10.3390\/nu12123598<\/p>\n<p>https:\/\/www.mdpi.com\/2072-6643\/12\/12\/3598<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Data-Driven Dietary Patterns and Diet Quality Scores: Reproducibility and Consistency in Sex and Age Subgroups of Poles Aged 15\u201365 Years Joanna Kowalkowska, Lidia Wadolowska, Jolanta Czarnocinska, Grzegorz Galinski, Anna Dlugosz, Dorota Loboda, Magdalena Czlapka-Matyasik Abstract: This study aimed to assess:&hellip;&nbsp;<a href=\"http:\/\/www1.up.poznan.pl\/kzcid\/aktualnosci\/nowa-publikacja-4\/\" class=\"more-link\">Czytaj dalej<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[20],"tags":[],"_links":{"self":[{"href":"http:\/\/www1.up.poznan.pl\/kzcid\/wp-json\/wp\/v2\/posts\/1192"}],"collection":[{"href":"http:\/\/www1.up.poznan.pl\/kzcid\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www1.up.poznan.pl\/kzcid\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www1.up.poznan.pl\/kzcid\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www1.up.poznan.pl\/kzcid\/wp-json\/wp\/v2\/comments?post=1192"}],"version-history":[{"count":1,"href":"http:\/\/www1.up.poznan.pl\/kzcid\/wp-json\/wp\/v2\/posts\/1192\/revisions"}],"predecessor-version":[{"id":1193,"href":"http:\/\/www1.up.poznan.pl\/kzcid\/wp-json\/wp\/v2\/posts\/1192\/revisions\/1193"}],"wp:attachment":[{"href":"http:\/\/www1.up.poznan.pl\/kzcid\/wp-json\/wp\/v2\/media?parent=1192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www1.up.poznan.pl\/kzcid\/wp-json\/wp\/v2\/categories?post=1192"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www1.up.poznan.pl\/kzcid\/wp-json\/wp\/v2\/tags?post=1192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}