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. 2015 Jul 4;17(7):e164. doi: 10.2196/jmir.4420

Table 5.

Future intentions to use technology-assisted smoking cessation among smokers in the United States and United Kingdom and differences by motivation to quit.

Future intentions to use technology to quit Total sample, n (%) Unmotivated smokers, n (%) Motivated smokers, n (%) χ2 1 P
US Smokers





Use the Internet (a website) 227 (45.4) 87 (34.8) 140 (56.0) 22.7 <.001

Join a quit smoking program that involves text messaging 157 (31.4) 56 (22.4) 101 (40.4) 18.8 <.001

Use a quit smoking app on your phone 217 (43.4) 90 (36.0) 127 (50.8) 11.2 <.001

Use Twitter to connect with other smokers who are trying to quit 113 (22.6) 34 (13.6) 79 (31.6) 23.2 <.001

Use Facebook to connect with other smokers who are trying to quit 152 (30.4) 53 (21.2) 99 (39.6) 20.0 <.001
UK Smokers





Use the Internet (a website) 240 (48.0) 89 (35.6) 151 (60.4) 30.8 <.001

Join a quit smoking program that involves text messaging 128 (25.6) 43 (17.2) 85 (34.0) 18.5 <.001

Use a quit smoking app on your phone 210 (42.0) 76 (30.4) 134 (53.6) 27.6 <.001

Use Twitter to connect with other smokers who are trying to quit 82 (16.4) 22 (8.8) 60 (24.0) 21.1 <.001

Use Facebook to connect with other smokers who are trying to quit 129 (25.8) 40 (16.0) 89 (35.6) 25.1 <.001