Comparing the different types of diabetes, individuals with LADA had the highest percentage of basal insulin prescription (88.5%), followed by T1DM (79.5%), T2DM (22.8%) and GDM (7.3%), with more fCGM users being prescribed basal insulin than those who perform BGM, except for LADA for which there were not significant difference. The gene discussed is INS; the disease is type 1 diabetes mellitus.