Efficacy of Small Subcutaneous Glucagon Dose to Treat Hypoglycemia in Adults With Type 1 Diabetes

Summary

In the unfortunate case of severe hypoglycaemia, glucagon is the first-line treatment because of its potent and rapid action starting as fast as 5 minutes after subcutaneous or intramuscular injection. Large dose of glucagon such as 1 mg subcutaneous is usually associated with undesirable side-effects such as nausea, vomiting, bloating and headache. The overall objective of this research proposal is to assess the efficacy of lower subcutaneous doses of glucagon (0.1 mg or 0.2 mg) to correct hypoglycaemia compared to the standard dose (1.0 mg) in adults with type 1 diabetes mellitus (T1D). It is postulated that much lower dosages of glucagon (0.1 or 0.2 mg) injected subcutaneously will be just as effective as the current recommended dose of 1.0 mg to correct hypoglycaemia without the undesirable gastro-intestinal side effects.

Timeline

Start

2013-04

Primary completion

2013-12

Completion

2013-12

Drugs

Indications