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Number of smokers and smoking prevalence (%) during follow-up observations
| Site |
At 5 months
|
At 18 months
|
||||
|---|---|---|---|---|---|---|
| Number of people | Number of smokers | Smoking prevalence | Number of people | Number of smokers | Smoking prevalence | |
| VUmc | 131 | 3 | 2.3 | 219 | 16 | 7.3 |
| AMC | 253 | 7 | 2.8 | 185 | 4 | 2.2 |
| Total | 384 | 10 | 2.6 | 404 | 20 | 5.0 |
