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A Case Report of Ketamine-induced Hypoglycemia in Treatment Resistance Depression.

Juthawadee Lortrakul, Keerati Pattanaseri

Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology August 31, 2024 DOI: 10.9758/cpn.23.1155 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Case study Case report Peer reviewed
Sample size 1
Population A 36-year-old man with type 1 diabetes mellitus and treatment-resistant depression
Intervention Ketamine infusion
Topics Depression Ketamine Esketamine
Keywords Adverse drug event Hypoglycemia Ketamine therapy Adverse drug reactions Depression treatment Diabetes complications
Citations 1
Key findings Ketamine infusion was associated with recurrent hypoglycemia episodes in a patient with type 1 diabetes mellitus.

Abstract

Ketamine therapy can reduce the risk of suicide and depression in the treatment resistant patient. Adverse effects of ketamine infusion include blurred vision, nausea and vomiting, hepatotoxicity, headache, and cystitis. However, the effect of ketamine infusion on blood glucose remains unclear. This report describes several episodes of hypoglycemia in a 36-year-old man with type 1 diabetes mellitus after ketamine infusion for treatment-resistance depression. He has been receiving subcutaneous insulin injection and denied any severe hypoglycemia events in the prior 20 years. He had unsuccessful treatment for depression. His depressive conditions were subsequently improved due to ketamine therapy, however, he had recurrent hypoglycemia episodes. Clinicians should be aware of this potential adverse effect on initiating ketamine infusion with patients who had type 1 diabetes.

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