Drug Name ( Invokana® ( CANAGLIFLOZIN Drug Class Anti-diabetic Risk minimization type Direct Healthcare Professional Communication DHPC patient guide Safety communication Specialty (Theraputic area) Endocrine Risk Risk of diabetic ketoacidosis Risk of Fournier´s gangrene (necrotising fasciitis of the perineum) with Sodium-Glucose-Co-Transporter 2 inhibitor Risk of Rare but Serious Infection in the Genital Area with Sodium-Glucose Cotransporter-2 (SGLT2) Inhibitors Advice on the Risk of Lower Limb Amputation Primarily of the Toe during treatment with canagliflozin patient guide safety communication Dear Healthcare provider letter DHPC