The 13C glucose breath test accurately identifies insulin resistance in people with type 1 diabetes.
Jonathan MertensLaurence RoosensRie BraspenningJoeri VandebeeckSven M FrancqueChristophe E M De BlockPublished in: The Journal of clinical endocrinology and metabolism (2024)
Under euglycemic conditions, the 13C-GBT accurately identified individuals with type 1 diabetes and concurrent IR, suggesting its potential as a valuable non-invasive index.