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. Author manuscript; available in PMC: 2016 Jun 1.
Published in final edited form as: J Subst Abuse Treat. 2014 Dec 30;53:39–46. doi: 10.1016/j.jsat.2014.12.007

Table 2.

Changes in cigarettes per day and time to first cigarette from baseline to week 12 (end of treatment [EOT]) among baseline smokers (n=391) with an EOT observation (n=344). Categories were based on FTND responses during baseline and changes in categories were based on responses at week 12.

Cigarettes per Day
Baseline Categories N % – Decreased % – Same level % – Increased
1–10 194 8.3 73.7 18.0
11–20 131 35.1 59.5 5.4
21–30 14 85.7 14.3 0.0
31+ 5 40.0 60.0 0.0
Total 344 22.1 65.7 12.1
Time to First Cigarette
Baseline Categories N % – More time % – Same time % – Less time
< 5 min 70 34.2 65.8 0.0
6–30 min 63 24.1 55.2 20.7
31–60 min 87 22.2 39.7 38.1
60+ min 123 18.6 60.0 21.4
Total 343 26.2 57.2 16.6