Risk factors of peripheral neuropathy in elderly with type 2 diabetes mellitus

Abstract

One hundred and sixty-five patients with type 2 diabetes mellitus (T2DM) aged 60 years or older admitted to Beijing Tiantan Hospital from September 2017 to May 2018 were enrolled. There were 90 patients with diabetic peripheral neuropathy (DPN group) and 75 patients without DPN (NDPN group). The clinical data, laboratory tests and other indicators of the two groups were recorded, and the univariate and multivariate logistic analyses were performed. Univariate analysis showed that there was a significant difference in age, duration of diabetes, hemoglobin (Hb), glycosylated hemoglobin (HbA1c), 2-h post-prandial blood glucose (2 hPBG), high-density lipoprotein (HDL-C), treatment compliance and the relation-ship with family members between DPN and NDPN groups (P<0.05). Multivariate regression analysis revealed that the duration of diabetes, HbA1c, HDL-C, Hb and treatment compliance were independent risk factors for DPN in elderly patients with T2DM (P<0.05). Key words: Aged; Diabetes mellitus, type 2; Diabetic neuropathy; Risk factor