Table 2.

The flow of the FINE program (citation from reference [15]).

Timing	Action
The first visit	Set of the start date of smoking cessation
	Measurement of CO concentration in exhaled air (voluntary)
	Delivery of the guidebook
	Explanation of how to use the guidebook
	Selection of the course that would be used to quit smoking
	The introduction of a smoking cessation aid (if necessary)
Day 3	Check whether or not participants had been smoking
Follow-up on the telephone	Check for nicotine withdrawal symptoms
	Words of encouragement
	Check for side effects of the smoking cessation aid (if necessary)
Weeks 2, 4, 6, and 8	Check whether or not participants had been smoking
Follow-up at the pharmacy or over the telephone	Check whether or not participants had been filling in their smoking diaries and give advice
	Words of encouragement
	Check for side effects of the smoking cessation aid (if necessary)
Assessment	Check whether or not participants had been smoking
	Measurement of CO concentration in breath at week 12