Journal article

Reducing glucose variability with continuous subcutaneous insulin infusion is associated with reversal of axonal dysfunction in type 1 diabetes mellitus

Jordan Kamel, Margaret Loh, Mark Cook, Richard J MacIsaac, Leslie J Roberts

Muscle & Nerve | WILEY | Published : 2020


INTRODUCTION: We assess whether improvement in control of type 1 diabetes mellitus (T1DM) with continuous subcutaneous insulin infusion (CSII) can protect peripheral nerve function. METHODS: Twelve patients with T1DM treated with multiple daily insulin injections were assessed with nerve excitability testing prior to and 3 months after initiation of CSII. RESULTS: Although commencing treatment with CSII for 3 months improved mean glycosylated hemoglobin, it did not significantly alter nerve excitability or glycemic variability (GV). In four patients, some deterioration in GV was observed, while eight patients had improvement in SD and mean amplitude of glycemic excursions. For these eight pa..

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