Medication use, quit attempts and quit success within the entire sample and within respondents who mentioned free/lower cost medication as a trigger (weighted data)
| Entire sample | Mentioned free/lower cost medication as a trigger | |||||
| UK | NL | P values | UK | NL | P values | |
| Medication use (%) | 39.8 | 20.1 | <0.001 | 54.8 | 31.2 | <0.001 |
| Quit attempts (%) | 43 | 32.7 | <0.001 | 48.2 | 36.2 | 0.003 |
| Quit success (%) | 35.2 | 28.5 | 0.064 | 34.1 | 19.3 | 0.014 |
NL, Netherlands.