TABLE 1.

Comparison of P-CGM Systems by Manufacturer (7,8)

Medtronic iPro2 P-CGMDexcom G4 PlatinumAbbott FreeStyle Libre Pro
Duration of use (days)6714
Insertion siteAbdomenAbdomenUpper arm
Number of components2 (sensor and recorder)3 (transmitter, sensor, and receiver)2 (sensor and reader)
Minimum number of calibrations per day220
Reading frequency (min)5515
Operational temperature (°F)36–8636–7750–86