Accuracy of weight loss information in Spanish search engine results on the internet.
Accuracy of weight loss information in Spanish search engine results on the internet.
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DOI：
10.1002/oby.21646
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发表时间：
2016-11
期刊：
影响因子：
6.9
通讯作者：
Modave, Francois
中科院分区：
文献类型：
--
作者：
Cardel, Michelle I.;Chavez, Sarah;Bian, Jiang;Penaranda, Eribeth;Miller, Darci R.;Huo, Tianyao;Modave, Francois
为了系统地评估在美国讲西班牙语的人可能访问的与减肥相关的在线信息的质量。我们评估了从西班牙语减肥问题中识别出的网站的可访问性和信息质量，并将其与之前发布的英语结果进行了比较。根据5个维度对内容进行评分：营养、体力活动、行为、药物治疗和手术建议。66个网站符合资格标准(21个商业网站、24个新闻/媒体网站、10个博客网站、0个医疗/政府/大学网站、11个非机密网站)。在16个可能的分数中，平均内容质量得分为3.4(SD=2.0)。大约1.5%的网站在营养、体力活动和行为方面得分高于8(满分12分)。94%的网站提出了未经证实的索赔。内容质量得分因网站类型而异(P<；0.0001)，未分类网站得分最高(平均值=6.3，SD=1.4)，博客得分最低(平均值=2.2，SD=1.2)。与英文网站相比，西班牙语网站的所有内容质量得分都较低。在西班牙语网络搜索中访问的减肥信息是次优的，而且比用英语访问的减肥信息相对更差，这表明说西班牙语的美国人在网上访问减肥信息时可能会得到不完整和不准确的信息。
To systematically assess the quality of online information related to weight loss that Spanish speakers in the US are likely to access. We evaluated the accessibility and quality of information for websites that were identified from weight loss queries in Spanish and compared this to previously published results in English. The content was scored with respect to 5 dimensions: nutrition, physical activity, behavior, pharmacotherapy, and surgical recommendations. 66 websites met eligibility criteria (21 commercial, 24 news/media, 10 blogs, 0 medical/government/university, 11 unclassified sites). Of 16 possible points, mean content quality score was 3.4 (SD=2.0). Approximately 1.5% of sites scored greater than 8 (out of 12) on nutrition, physical activity, and behavior. Unsubstantiated claims were made in 94% of the websites. Content quality scores varied significantly by type of website, (P< 0.0001) with unclassified websites scoring the highest (mean=6.3, SD=1.4) and blogs scoring the lowest (mean=2.2, SD=1.2). All content quality scores were lower for Spanish websites relative to English websites. Weight loss information accessed in Spanish web searches is suboptimal and relatively worse than weight loss information accessed in English, suggesting US Spanish speakers accessing weight loss information online may be provided with incomplete and inaccurate information.
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影响因子：
12.7
作者：
Modave, Francois;Shokar, Navkiran K.;Norma Nguyen
通讯作者：
Norma Nguyen
影响因子：
6.9
作者：
Yermilov, Irina;McGory, Marcia L.;Maggard, Melinda A.
通讯作者：
Maggard, Melinda A.
影响因子：
7.4
作者：
McCully SN;Don BP;Updegraff JA
通讯作者：
Updegraff JA
DOI：
10.1001/jama.2014.732
发表时间：
2014-02-26
期刊：
JAMA
影响因子：
--
作者：
Ogden CL;Carroll MD;Kit BK;Flegal KM
通讯作者：
Flegal KM
影响因子：
105.7
作者：
Rucker, Diana;Padwal, Raj;Lau, David C. W.
通讯作者：
Lau, David C. W.