Document Classification

Section Type: RESULTS

Text: Controlling for clustering by primary care provider, younger participants (OR = 0. 97, 95 % CI = (0. 95, 0. 99), p < 0. 01), those most comfortable with computers (very uncomfortable OR = 0. 54, 95 % CI = (0. 29, 1. 01), p0. 05 : referent group = very comfortable), and those who frequently sent/received text messages (never OR = 0. 09 CI = (0. 04, 0. 16) p < 0. 01 ; 1-3 times/month OR = 0. 38, 95 % CI = (0. 15, 0. 93) p = 0. 04 : referent group = 1-5 times/week) were more likely to choose SMS.