Only MiniMed insulin pump therapy is clinically proven to reduce A1C* better than MDI1
1Reznik Y, Cohen O, Aronson R, et al. Insulin pump treatment compared with multiple daily injections for treatment of type 2 diabetes (OpT2mise): a randomized open-label controlled trial. The Lancet. 2014. DOI 10.1016/S0140-6736(14)61037-0.