Table 4.

Distribution of i-STAT and Sensor Glucose Values, During Hotel Frequent Sample Testing

	Percent of values in range
	Adolescents				Adults
Reference glucose range, mg/dL	N	i-STAT (mean ± SD)	N	Sensor (mean ± SD)	N	i-STAT (mean ± SD)	N	Sensor (mean ± SD)
≤70	12	1.2 ± 2.2	887	1.9 ± 1.5	69	2.8 ± 5.4	4103	2.7 ± 2.1
71–180	653	67.4 ± 27.7	33862	72.0 ± 11.6	2147	74.2 ± 17.5	117585	76.9 ± 8.3
>180	262	31.4 ± 28.4	12086	26.1 ± 12.1	638	23.0 ± 18.0	31187	20.4 ± 8.5

Shown are the averages of individual-subject percentage points for the i-STAT blood glucose reference and sensor glucose values, across reference glucose ranges, during the hotel stay for adolescents and adults. One 24-h frequent sample testing occurred during the hotel stay.

N, number of i-STAT or sensor glucose values.