Insulin pump therapy would be favored by pregnant women with diabetes

To evaluate retrospectively the satisfaction of continuous subcutaneous insulin infusion (CSII) compared to multiple daily infusions in Japanese women with diabetes mellitus (DM) during pregnancy, we examined 27 women with type 1 (n = 20) or type 2 (n = 6) diabetes mellitus or gestational diabetes (n = 1) who previously used CSII. Among these patients, 19 had used CSII during pregnancy, which accounted for 30 births. Questionnaires were retrospectively administered. The mean age of patients was 36.5 ± 7.0 years. The average birth weight was 3.1 ± 0.6 kg, with 62% of babies exhibiting complications. The satisfaction level of CSII for patients during pregnancy was 3.95 ± 0.26, whereas it was 1.84 ± 0.26 for multiple daily infusions (P