Introduction: To explore whether there was a gender difference in the risk of hypoglycemia during intensive insulin therapy in patients with longstanding type 2 diabetes (T2D). This was a post hoc analysis of a single-center, open-label and prospective trial. Methods: All subjects were admitted as inpatients, underwent a standard bread meal test at baseline and received a 7-day continuous subcutaneous insulin infusion (CSII) therapy for achieving glycemic control. Patients then were randomized 1:1 to two groups receiving (1) 4 days of Novo Mix 30 followed by 2 days of Humalog Mix 50; (2) 4 days of Humalog Mix 50 followed by 2 days of Novo Mix 30. All patients were subjected to 4-day retrospective continuous glucose monitoring (CGM) during the last 4 days in this study. The primary outcome was the incidences of hypoglycemia monitored by CGM at the end point. Results: A total of 102 patients met the inclusion criteria and completed the study. Our data revealed that 29 patients (28%) experienced hypoglycemia as detected by CGM at the end point. Binary logistic stepwise regression analysis showed that only gender significantly correlated with hypoglycemia (B = 1.17, p = 0.017). Importantly, male patients had a significantly higher incidence of hypoglycemia than female patients (male = 20/52, female = 9/50, p = 0.022), although male patients required significantly lower insulin doses to maintain glycemic control than female patient (p = 0.00). Conclusion: Male patients with longstanding T2D had a higher incidence of hypoglycemia than female patients during intensive insulin therapy. Trial registration: ClinicalTrials.gov identifier, ChiCTR-IPR-15007340.
CITATION STYLE
Li, F. fei, Zhang, Y., Zhang, W. li, Liu, X. mei, Chen, M. yuan, Sun, Y. xuan, … Ma, J. hua. (2018). Male Patients with Longstanding Type 2 Diabetes Have a Higher Incidence of Hypoglycemia Compared with Female Patients. Diabetes Therapy, 9(5), 1969–1977. https://doi.org/10.1007/s13300-018-0492-3
Mendeley helps you to discover research relevant for your work.