Table 2.

Early Detection of Hypoglycemic Episodes Reported for Integral-Based Alarm Algorithm with a Range of Parameter Values^a

Integration window length (samples)	5			7			13
Integral threshold (mg·min/dl)	5	10	20	5	10	20	5	10	20
Hypo detection time cohort (min)	-65 [-110, -35]	-95 [-120, -55]	-145 [-180, -120]	-55 [-95, -30]	-85 [-120, -50]	-130 [-180, -115]	-35 [-73, -15]	-55 [-95, -25]	-120 [-160, -85]
Hypo detection time patient median (min)	-65 [-94, -33]	-90 [-118, -56]	-170 [-180, -124]	-60 [-83, -31]	-80 [-110, -47]	-150 [-180, -123]	-35 [-66, -16]	-55 [-88, -26]	-120 [-166, -101]
BG level at alarm (mg/dl)	58 [55, 60]	64 [62, 66]	78 [74, 79]	55 [53, 57]	62 [60, 64]	75 [71, 77]	52 [48, 54]	55 [51, 60]	72 [61, 75]
false alarms	1 [0, 2]	1 [0, 2]	2 [1, 3]	1 [0, 1]	1 [0, 2]	2 [1, 3]	0 [0, 1]	1 [0, 1]	1 [1, 2]

^aData are median (IQR) for all 700 Monte Carlo runs (100 per patient).