INS and hypertensive disorder: We also found no relationships between oral treatment, gender, insulin treatment, combined treatment, hypertension, ischemic heart disease, brain stroke or lens status, and the OCT-A parameters, apart from the associations between insulin treatment and relative MAs in DCP (r = 0.23, p < 0.05) and lens status (r = –0.25) and between relative MAs in SCP, lens status, and superior density (r = 0.33).