Dietary Patterns and Quality of Life in Older Adults: A Systematic Review.
Dietary Patterns and Quality of Life in Older Adults: A Systematic Review.
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DOI：
10.3390/nu10080971
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发表时间：
2018-07-26
期刊：
影响因子：
5.9
通讯作者：
Owen AJ
中科院分区：
文献类型：
--
作者：
Govindaraju T;Sahle BW;McCaffrey TA;McNeil JJ;Owen AJ
饮食模式可能与老年人的生活质量（QoL）有关，尽管文献证据相互矛盾。在许多国家，人口结构向老龄化的转变增加了了解老年人饮食与生活质量之间关系的重要性。本综述旨在调查老年人饮食模式与生活质量之间的关系。系统评价遵循系统评价和荟萃分析的首选报告项目（PRISMA）指南。研究人员检索了8个电子数据库，以确定1975年1月至2018年3月期间发表的英文文章，这些文章调查了老年人饮食模式与生活质量之间的关系。根据一套纳入和排除标准确定了相关研究，提取并分析了数据，以检查这些研究之间的关系及其对公共卫生建议可能产生的影响。系统评价包括15篇文章（1篇随机对照试验，6篇前瞻性队列研究和8篇横断面研究）。这些研究着眼于不同饮食模式和/或坚持特定饮食模式与自我报告的生活质量或自我评估的健康状况之间的相关性。除两项研究显示无显著相关性外，健康饮食模式与一个或多个领域更好的自我评价健康和生活质量相关，坚持健康饮食模式（如地中海饮食）与至少一个生活质量领域的改善显著相关。
Dietary patterns may be related to quality of life (QoL) of older adults, although evidence from literature is conflicting. The demographic shifts toward ageing populations in many countries increases the importance of understanding the relationship between diet and QoL in older adults. This review was designed to investigate associations between dietary patterns and QoL in older adults. The systematic review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Eight electronic databases were searched to identify articles published in English from January 1975 to March 2018 that investigated associations between dietary patterns and QoL in older adults. Relevant studies were identified based on set inclusion and exclusion criteria, data were extracted and analysed to examine the relationships and possible implications for public health recommendations. The systematic review included 15 articles (One randomized control trial, six prospective cohorts and eight cross sectional). The studies looked at correlations between different dietary patterns and/or adherence to particular dietary patterns and self-reported QoL or self-rated health status. Excluding two studies which showed no significant association, healthy dietary patterns were associated with better self-rated health and QoL in one or more domains, and adherence to healthy dietary patterns like the Mediterranean diet were significantly associated with improvement in at least one of the QoL domains.
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DOI：
10.1016/j.jand.2015.07.016
发表时间：
2016-02-01
影响因子：
4.8
作者：
Assaf, Annlouise R.;Beresford, Shirley A. A.;Wenger, Nanette
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DOI：
10.1007/s12603-014-0016-4
发表时间：
2014
期刊：
The journal of nutrition, health & aging
影响因子：
--
作者：
Ford DW;Jensen GL;Still C;Wood C;Mitchell DC;Erickson P;Bailey R;Smiciklas-Wright H;Coffman DL;Hartman TJ
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