Drug Name ( Xigduo XR (Dapagliflozin / Metformin Drug Class Anti-diabetic Risk minimization type Direct Healthcare Professional Communication DHPC Specialty (Theraputic area) Endocrine Risk Risk of Fournier’s gangrene (necrotising fasciitis of the perineum) with inhibitors (SGLT2i) Risk of diabetic ketoacidosis Dear Healthcare provider letter DHPC