FAS and PPS criteria
The FAS was the population of all study participants except those who did not consume the test foods and for whom no post-assignment data existed. The Per Protocol Set (PPS) was the population of the FAS except for those participants as follows: those whose intake rate was below 85% during at least one of the first and second periods; those who repeatedly failed to follow the instructions for participants; those whose results were deemed unreliable based on conspicuous behaviors such as noncompliance with fasting or smoking cessation; those who were found after the trial to have met the exclusion criteria; and those who gave clear reasons for dropping out of the study.