An update on the prevalence of eating disorders in the general population: a systematic review and meta-analysis.
An update on the prevalence of eating disorders in the general population: a systematic review and meta-analysis.
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DOI：
10.1007/s40519-021-01162-z
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发表时间：
2022-03
期刊：
影响因子：
--
通讯作者：
Yu D
中科院分区：
文献类型：
--
作者：
Qian J;Wu Y;Liu F;Zhu Y;Jin H;Zhang H;Wan Y;Li C;Yu D
更新2021年前一般人群进食障碍患病情况，分析不同时间、不同地区、不同性别的分布特征，以及诊断标准。基于作者先前报告的方法，从以下数据库中识别研究：PubMed/Medline、PsycINFO、ISI Web of Knowledge、奥维德和4个最重要的中文数据库。检索2021年以前的中英文文献。将此时检索到的数据与先前报告的数据合并进行分析。确定了33项研究，其中包括本次检索中补充的18项研究。进食障碍的合并终生患病率和12个月患病率分别为0.91%（95%CI，0.48-1.71）和0.43%（95%CI，0.18-0.78）。涵盖所有类型饮食失调的ED（任何）亚组的汇总终生患病率和12个月患病率分别为1.69%和0.72%。AN、BN和BED的终生患病率分别为0.16%（95%CI，0.06-0.31）、0.63%（95%CI，0.33-1.02）和1.53%（95%CI，1.00-2.17）。在西方国家，ED的终生患病率为1.89%，女性高达2.58%。使用DSM-5标准的患病率研究很少。到目前为止，饮食失调症的患病率可能被低估了。大多数流行病学调查并未包括所有类型的ED，并且新型ED的患病率明显较高。饮食失调在西方国家和女性中尤其常见。应采用新的诊断标准来全面评估所有类型的饮食失调。1、系统综述和荟萃分析。
To update the prevalence of eating disorders in the general population before 2021 and to analyze the distribution characteristics at different times and in different regions and sexes, as well as the diagnostic criteria. Based on the method from a previous report by the authors, studies were identified from the following databases: PubMed/Medline, PsycINFO, ISI Web of Knowledge, Ovid and the 4 most important Chinese databases. Articles in English and Chinese before 2021 were retrieved. The data retrieved at this time were pooled with the data from a previous report for analyses. Thirty-three studies were identified, which included 18 studies supplemented in this retrieval. The pooled lifetime and 12-month prevalence of eating disorders were 0.91% (95% CI, 0.48–1.71) and 0.43% (95% CI, 0.18–0.78), respectively. The pooled lifetime and 12-month prevalence of the subgroup EDs (any), which covers all types of eating disorders, were 1.69% and 0.72%, respectively. The lifetime prevalence of AN, BN and BED was 0.16% (95% CI, 0.06–0.31), 0.63% (95% CI, 0.33–1.02) and 1.53% (95% CI, 1.00–2.17), respectively. The lifetime prevalence of EDs in Western countries was 1.89%, and was high at 2.58% in females. Prevalence studies using DSM-5 criteria were scarce. The prevalence of eating disorders might be underestimated thus far. Not all types of EDs were included in a majority of epidemiological surveys, and the prevalence rates of the new types of EDs were significantly higher. Eating disorders were especially common in Western countries and in females. New diagnostic criteria should be used to comprehensively assess all types of eating disorders. 1, systematic review and meta-analysis.
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