{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1360580239694804608.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1161/jaha.115.002408"}},{"identifier":{"@type":"URI","@value":"https://www.ahajournals.org/doi/full/10.1161/JAHA.115.002408"}}],"dc:title":[{"@value":"Effects of Vegetarian Diets on Blood Lipids: A Systematic Review and Meta‐Analysis of Randomized Controlled Trials"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:sec xml:lang=\"en\">\n            <jats:title>Background</jats:title>\n            <jats:p xml:lang=\"en\">Vegetarian diets exclude all animal flesh and are being widely adopted by an increasing number of people; however, effects on blood lipid concentrations remain unclear. This meta‐analysis aimed to quantitatively assess the overall effects of vegetarian diets on blood lipids.</jats:p>\n          </jats:sec>\n          <jats:sec xml:lang=\"en\">\n            <jats:title>Methods and Results</jats:title>\n            <jats:p xml:lang=\"en\">\n              We searched PubMed, Scopus, Embase,\n              <jats:styled-content style=\"fixed-case\">ISI</jats:styled-content>\n              Web of Knowledge, and the Cochrane Library through March 2015. Studies were included if they described the effectiveness of vegetarian diets on blood lipids (total cholesterol, low‐density lipoprotein cholesterol, high‐density lipoprotein cholesterol, and triglyceride). Weighted mean effect sizes were calculated for net changes by using a random‐effects model. We performed subgroup and univariate meta‐regression analyses to explore sources of heterogeneity. Eleven trials were included in the meta‐analysis. Vegetarian diets significantly lowered blood concentrations of total cholesterol, low‐density lipoprotein cholesterol, high‐density lipoprotein cholesterol, and non–high‐density lipoprotein cholesterol, and the pooled estimated changes were −0.36 mmol/L (95%\n              <jats:styled-content style=\"fixed-case\">CI</jats:styled-content>\n              −0.55 to −0.17;\n              <jats:italic>P</jats:italic>\n              <0.001), −0.34 mmol/L (95%\n              <jats:styled-content style=\"fixed-case\">CI</jats:styled-content>\n              −0.57 to −0.11;\n              <jats:italic>P</jats:italic>\n              <0.001), −0.10 mmol/L (95%\n              <jats:styled-content style=\"fixed-case\">CI</jats:styled-content>\n              −0.14 to −0.06;\n              <jats:italic>P</jats:italic>\n              <0.001), and −0.30 mmol/L (95%\n              <jats:styled-content style=\"fixed-case\">CI</jats:styled-content>\n              −0.50 to −0.10;\n              <jats:italic>P</jats:italic>\n              =0.04), respectively. Vegetarian diets did not significantly affect blood triglyceride concentrations, with a pooled estimated mean difference of 0.04 mmol/L (95%\n              <jats:styled-content style=\"fixed-case\">CI</jats:styled-content>\n              −0.05 to 0.13;\n              <jats:italic>P</jats:italic>\n              =0.40).\n            </jats:p>\n          </jats:sec>\n          <jats:sec xml:lang=\"en\">\n            <jats:title>Conclusions</jats:title>\n            <jats:p xml:lang=\"en\">This systematic review and meta‐analysis provides evidence that vegetarian diets effectively lower blood concentrations of total cholesterol, low‐density lipoprotein cholesterol, high‐density lipoprotein cholesterol, and non–high‐density lipoprotein cholesterol. Such diets could be a useful nonpharmaceutical means of managing dyslipidemia, especially hypercholesterolemia.</jats:p>\n          </jats:sec>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380580239694804611","@type":"Researcher","foaf:name":[{"@value":"Fenglei Wang"}],"jpcoar:affiliationName":[{"@value":"Department of Food Science and Nutrition, Zhejiang University, Hangzhou, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1380580239694804613","@type":"Researcher","foaf:name":[{"@value":"Jusheng Zheng"}],"jpcoar:affiliationName":[{"@value":"Department of Food Science and Nutrition, Zhejiang University, Hangzhou, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1380580239694804609","@type":"Researcher","foaf:name":[{"@value":"Bo Yang"}],"jpcoar:affiliationName":[{"@value":"Department of Food Science and Nutrition, Zhejiang University, Hangzhou, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1380580239694804610","@type":"Researcher","foaf:name":[{"@value":"Jiajing Jiang"}],"jpcoar:affiliationName":[{"@value":"Department of Food Science and Nutrition, Zhejiang University, Hangzhou, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1380580239694804612","@type":"Researcher","foaf:name":[{"@value":"Yuanqing Fu"}],"jpcoar:affiliationName":[{"@value":"Department of Food Science and Nutrition, Zhejiang University, Hangzhou, China"}]},{"@id":"https://cir.nii.ac.jp/crid/1380580239694804608","@type":"Researcher","foaf:name":[{"@value":"Duo Li"}],"jpcoar:affiliationName":[{"@value":"Department of Food Science and Nutrition, Zhejiang University, Hangzhou, China"}]}],"publication":{"publicationIdentifier":[{"@type":"EISSN","@value":"20479980"}],"prism:publicationName":[{"@value":"Journal of the American Heart Association"}],"dc:publisher":[{"@value":"Ovid Technologies (Wolters Kluwer Health)"}],"prism:publicationDate":"2015-10-27","prism:volume":"4","prism:number":"10","prism:startingPage":"e002408"},"reviewed":"false","url":[{"@id":"https://www.ahajournals.org/doi/full/10.1161/JAHA.115.002408"}],"createdAt":"2015-10-28","modifiedAt":"2024-05-13","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360298755631902976","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Dietary Patterns Derived from Reduced Rank Regression Are Associated with the 5-Year Occurrence of Metabolic Syndrome: Aichi Workers’ Cohort Study"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1161/jaha.115.002408"},{"@type":"CROSSREF","@value":"10.3390/nu14153019_references_DOI_QgxiUJmtQYsF3cwOTWV2HqZmSqq"}]}