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. 2013 Jan 18;13:47. doi: 10.1186/1471-2458-13-47

Table 4.

Quit Rate at six months by baseline level of smoking: Intention to treat analysis results

Baseline level of smoking
Quit rate
P value
Intervention group-1
Intervention group-2
  N (%) N (%)  
Low 1
5/32 (15.6)
25/39 (64.1)
< 0.001
Medium2
4/30 (13.3)
8/24 (33.3)
0.105
High3
5/50 (10.0)
25/49 (51.0)
< 0.001
Total 14/112 (12.5) 58/112 (51.8) < 0.001

1Smoked 1–5 sticks (cigarettes / bidis) per day, 2 smoked 6–10 sticks per day, 3smoked more than 10 sticks per day.