Table 1 Summary of intervention in 3 groups
Active referral group | Brief advice group | Control group | |
|---|---|---|---|
Active referral and referral card | ✓ | ||
Brief counselling with AWARD model | ✓ | ✓ | |
Smoking harms and cessation leaflet | ✓ | ✓ | |
General Advice and self-help booklet | ✓ |