Sensitivity analyses conducted using outpatient cataract surgery as an index event (eTable 6 in the Supplement) revealed lower deintensification rates overall (13.1% for sulfonylurea only, 17.5% for insulin only, and 28.2% for sulfonylurea and insulin) compared with the hypoglycemia cohort (44.2% for sulfonylurea only, 24.0% for insulin only, and 48.1% for sulfonylurea and insulin). Here, INS is linked to Hypoglycemia.