Table 1

Outcomes of Control-IQ use

Glycemic outcomes of Control-IQ use
MetricOverallDaytimeNighttime
Mean glucose, mg/dL129135121
Coefficient of variation, % (median)272721
% time <54 mg/dL (median)0.70.00.0
% time <60 mg/dL (median)1.12.00.0
% time <70 mg/dL (median)2.94.11.0
% time in range 70–180 mg/dL (mean)878294
% time >180 mg/dL (median)4.77.55.7
% time >250 mg/dL (median)0.00.00.0
% time >300 mg/dL (median)0.00.00.0
Participants’ impression of Control-IQ use
Question (1 = lowest rating to 5 = highest rating)Average score
How easy to use was the device? (1 = Not at all to 5 = Extremely)5.0
How useful in managing your diabetes was the device? (1 = Not at all to 5 = Extremely)4.8
How much did you trust the device? (1 = Not at all to 5 = Extremely)5.0
I had greater peace of mind while wearing the device. (1 = Strongly disagree to 5 = Strongly agree)4.8
It will be hard to give up the device once the study is over. (1 = Strongly disagree to 5 = Strongly agree)5.0