In addition to conventional care, the study group also received
a foot care kit that contained nail clippers, foot care cream,
a monofilament with 10-g pressure, a thermometer to measure the
temperature of the water for washing feet, alcohol cotton pieces,
and a mirror. After instruction, demonstration and return demonstration, each patient was asked to perform daily foot care,
including the following interventions: 1) using a mirror to check
the feet everyday. 2) At least 1 family member of each patient was
invited to attend the diabetes education classes and was asked to