Skip directly to search Skip directly to A to Z list Skip directly to page options Skip directly to site content

Social Media in Communicating Health Information: An Analysis of Facebook Groups Related to Hypertension

ORIGINAL RESEARCH — Volume 12 — January 29, 2015

This flow diagram illustrates how hypertension-related Facebook groups were included in data extraction and analysis. A total of 318 Facebook groups were initially identified by searching for keywords “hypertension” (n = 146), “blood pressure” (n = 119), “high blood pressure” (n = 48), and “raised blood pressure” (n = 5). After removing 55 duplicate search results, a total of 263 Facebook groups remained valid for assessing eligibility. Of those 263 Facebook groups, 76 were excluded because their subject matter was not related to hypertension (n = 71), or their content was not in English (n = 5). A total of 187 Facebook groups were included finally in data extraction and analysis.

Figure. Process for including Facebook groups related to hypertension in analysis of Facebook groups related to hypertension.

Return to article

Top

The opinions expressed by authors contributing to this journal do not necessarily reflect the opinions of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions.
Top