Table 1.
Summary of intervention module.
Fig 1.
Flow chart of recruitment of participants.
Table 2.
Baseline comparison between intervention and control groups.
Table 3.
Changes from baseline to six months and comparison between groups post intervention.
Table 4.
Comparison of smoking and alcohol statuses of intervention and control groups at six months post intervention.
Table 5.
Change in frequency of smoking and alcohol statuses from baseline to post intervention.
Table 6.
Fixed coefficient of outcome variables.