Metabolic and physiological responses to graded exercise testing in individuals with type 1 diabetes using insulin pump therapy.

In adults with long-standing type 1 diabetes using insulin pump therapy, circulating glucose remains stable during a graded incremental cycle test to volitional exhaustion. Glycaemic indicators are inversely associated with aerobic rate, oxygen economy and mechanical output across the exercise intensity spectrum. An appreciation of these nexuses may help guide appropriate decision making for optimal exercise management strategies. This article is protected by copyright. All rights reserved.