“…Other descriptive studies (n = 12; 17.4%; Table 2) used surveys, 11,23,24,28,40,43,46,59,60,63,65,74 in-depth interviews, 47 focus groups, 48 social network analyses, 20,68 a mix of measurement techniques, 8,9,13,22,30,39 Web metrics, 72,73 and frequencies 62 to describe how users employed social media to obtain and receive cancer information. It is important to note that only 1 of these studies reviewed the accuracy of information posted on a social media site (YouTube); it reported that roughly 75% of all videos had either fair or poor information about prostate cancer screening.…”