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Jose Dionisio Castillo-Ortiz Jose de Jesus Valdivia-Nuno Andrea Ramirez-Gomez Heber Garagarza-Mariscal Carlos Gallegos-Rios Gabriel Flores-Hernandez Luis Hernandez-Sanchez Victor Brambila-Barba Jose Juan Castaneda-Sanchez Zalathiel Barajas-Ochoa Angel Suarez-Rico Jorge Manuel Sanchez-Gonzalez Cesar Ramos-Remus 《Rheumatology international》2016,36(9):1281-1289
The aim of this study was to assess the changes in the characteristics of rheumatoid arthritis information on the Internet over a 15-year period and the positioning of Web sites posted by universities, hospitals, and medical associations. We replicated the methods of a 2001 study assessing rheumatoid arthritis information on the Internet using WebCrawler. All Web sites and pages were critically assessed for relevance, scope, authorship, type of publication, and financial objectives. Differences between studies were considered significant if 95 % confidence intervals did not overlap. Additionally, we added a Google search with assessments of the quality of content of web pages and of the Web sites posted by medical institutions. There were significant differences between the present study’s WebCrawler search and the 2001-referent study. There were increases in information sites (82 vs 36 %) and rheumatoid arthritis-specific discussion pages (59 vs 8 %), and decreases in advertisements (2 vs 48 %) and alternative therapies (27 vs 45 %). The quality of content of web pages is still dispersed; just 37 % were rated as good. Among the first 300 hits, 30 (10 %) were posted by medical institutions, 17 of them in the USA. Regarding readability, 7 % of these 30 web pages required 6 years, 27 % required 7–9 years, 27 % required 10–12 years, and 40 % required 12 or more years of schooling. The Internet has evolved in the last 15 years. Medical institutions are also better positioned. However, there are still areas for improvement, such as the quality of the content, leadership of medical institutions, and readability of information. 相似文献
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Martinez-Arroyo Gerardo Ramos-Gomez Stephanie Rojero-Gil Elias Kaleb Rojas-Gongora Joel A. Barajas-Ochoa Aldo Bustamante-Montes Lilia Patricia Yañez Jose Ramos-Remus Cesar 《Clinical rheumatology》2019,38(3):869-876
Clinical Rheumatology - This is a demand-based infodemiology study using the Google Trends and AdWords tools to illustrate infodemiology’s potential use in rheumatology. The study... 相似文献
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