Table 4.

Cohort glycemic control results for the STAR and SPRINT cohorts in Christchurch and Gyula Hospital ICU

	SPRINT Chch	STAR Chch	STAR Gyula	P value
				SPRINT Chch, STAR Chch	STAR Gyula, STAR Chch
Number patients	292	267	47	–	–
Number episodes	355	336	47	–	–
Total hours	40931	22948	6244	–	–
Number of BG measurements	26530	12363	3050	–	–
Median (IQR) days on protocol	3.0 [1.3:6.3]	1.9 [0.9:3.5]	3.9 [1.9:6.9]	<0.05	<0.05
Median (IQR) measures/day per patient	15.8 [14.1:18.0]	13.6 [11.5:16.2]	11.7 [10.9–13.3]	<0.05	<0.05
Glycemic performance—cohort raw data
BG mean	5.8	7.0	6.8	–	–
BG SD	1.3	1.3	1.3	–	–
BG median [IQR]	5.7 [5.0–6.6]	6.8 [6.0–7.9]	6.7 [5.8–7.8]	<0.05	<0.05
Glycemic performance—cohort hourly interpolated
BG mean	5.7	6.7	6.6	–	–
BG SD	1.2	1.2	1.2	–	–
BG median [IQR]	5.6 [5.0–6.4]	6.6 [6.0–7.4]	6.5 [5.9–7.2]	<0.05	<0.05
% time >10.0 mmol/l	1.5	4.4	3.0	–	–
% time 4–6.1 mmol/l (SPRINT target)	71.4	43.9	46.5	–	–
% time 4.4–8.0 mmol/l (STAR target)	87.2	82.6	85.7	–	–
% time <4.4 mmol/l	7.4	1.4	1.9	–	–
% time <4.0 mmol/l	2.5	0.6	0.9	–	–
% time <2.22 mmol/l	0.002	0.004	0	–	–

Data are presented as median [inter-quartile range (IQR)] where appropriate