Quality Evaluation of Consumer Health Information Websites Found on Google Using DISCERN, CRAAP, and HONcode.

Portillo, Ivan A; Johnson, Catherine V; Johnson, Scott Y

Portillo, Ivan A; Johnson, Catherine V; Johnson, Scott Y.

Portillo IA; Leatherby Libraries, Chapman University, Orange, California, USA.
Johnson CV; Wilson Library, University of La Verne, California, USA.
Johnson SY; M. B. Ketchum Memorial Library, Marshall B. Ketchum University, Fullerton, California, USA.

Med Ref Serv Q ; 40(4): 396-407, 2021.

Article in English | MEDLINE | ID: covidwho-1506637

ABSTRACT

ABSTRACT

Online health misinformation is a growing problem, and health information professionals and consumers would benefit from an evaluation of health websites for reliability and trustworthiness. Terms from the Google COVID-19 Search Trends dataset were searched on Google to determine the most frequently appearing consumer health information websites. The quality of the resulting top five websites was evaluated. The top five websites that appeared most frequently were WebMD, Mayo Clinic, Healthline, MedlinePlus, and Medical News Today, respectively. All websites, except Medline Plus, received HONcode certification. Based on DISCERN and CRAAP scores, MedlinePlus was found to be the most reliable health website.

Subject(s)

COVID-19; Consumer Health Information; Humans; Internet; Reproducibility of Results; SARS-CoV-2; Search Engine

Keywords

COVID-19; CRAAP; Consumer health information; DISCERN; HONcode; website evaluation

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Full text: Available Collection: International databases Database: MEDLINE Main subject: Consumer Health Information / COVID-19 Type of study: Experimental Studies / Prognostic study / Reviews Limits: Humans Language: English Journal: Med Ref Serv Q Year: 2021 Document Type: Article Affiliation country: 02763869.2021.1987799

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