Table 2

Effects for condition on sustained abstinence and treatment usage

Condition
OutcomeTweet2QuitControlp Value
Sustained abstinence—primary40.00% (26/65)20.00% (14/70)0.017
Sustained abstinence—lost to follow-up imputed to be smoking32.50% (26/80)17.50% (14/80)0.039
Set a quit date76.25% (61/80)86.25% (69/80)0.105
Number of days patches used, 7 days post-quit date5.57 (SD=2.41)5.93 (SD=1.85)0.406
Number of days patches used, 30 days post-quit date22.29 (SD=11.05)22.96 (SD=8.48)0.741
Number of days patches used, 60 days post-quit date10.32 (SD=12.60)12.84 (SD=12.14)0.305
Number of smokefree.gov visits, 7 days post-quit date0.84 (SD=1.55)0.93 (SD=1.48)0.770
Number of smokefree.gov visits, 30 days post-quit date2.83 (SD=8.45)2.21 (SD=3.52)0.637
Number of smokefree.gov visits, 60 days post-quit date1.11 (SD=4.35)1.30 (SD=3.69)0.815