Influence of BMI, Age and duration of diabetes mellitus on glycaemic control with twice-daily injections of biphasic insulin aspart 30 versus multiple daily injections of insulin aspart (JDDM 18): retrospective reanalysis of a 6-month, randomized, open-label, multicentre trial in Japan.

Abstract

Good glycaemic control in patients with diabetes mellitus often requires insulin supplementation therapy. Recent developments of analogue insulin and premixed formulations have increased the therapeutic options for patients who need such therapy. This study aimed to retrospectively clarify appropriate treatment regimens according to age, body mass index (BMI) and duration of diabetes in Japanese patients with type 2 diabetes previously entered in an open-label, randomized trial that compared convenience-oriented biphasic insulin aspart 30 versus multiple injections of insulin aspart with or without NPH insulin.