The Journal of family practice
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Randomized Controlled Trial
Does use of continuous or flash glucose monitors decrease hypoglycemia episodes in T2D?
NO. In adults with insulin-treated type 2 diabetes (T2D), continuous glucose monitoring (CGM) and flash glucose monitoring (FGM) do not decrease symptomatic hypoglycemia episodes (strength of recommendation [SOR], B) but do lower time in hypoglycemia (SOR, C; disease-oriented evidence). ⋯ FGM, in which glucose levels are sent on demand to a device, did not significantly reduce hypoglycemic episodes (SOR, B; 1 small RCT and 1 prospective study). Hypoglycemia duration was reduced significantly with FGM in a 6-month RCT (SOR, B) but not in a 1-year prospective study (SOR, B).