At baseline, we weighed participants and gave them a
bottle containing a supply of study medication for at
least 100 days. At baseline, participants were weighed
and a bottle containing medication for at least 100 days
was given. Throughout the study, we instructed patients
to take their first dose of new medication on the day after
they were given the study medication. A bottle containing
the new study medication for the next treatment
period was given to participants on the first day of the
new quarter. At the same time, all unused medication
was retrieved for inventory. All medications were provided
free of charge.