Table 2.

Gap in care events per admission

Variable	Alerts on n=2472 admissions	Alerts off n=2489 admissions	OR (on vs off)	Unadjusted p value	Adjusted p value
All gap in care events
Total events across all admissions	7707	8326
Number of events per admission	3.12±2.93	3.35±3.24	0.97 (0.92 to 1.03)	0.347	0.438
Events of hyperglycemia in subjects with diabetes
Total events across all admissions	3342	3701
Admissions with at least one event	1586 (64.2)	1666 (66.9)	0.88 (0.79 to 0.98)	0.023	0.05
Number of events per admission	1.35±1.65	1.49±1.86	0.94 (0.87 to 1.02)	0.12	0.179
Events of stress hyperglycemia
Total events across all admissions	288	506
Admissions with at least one event	185 (7.5)	310 (12.5)	0.60 (0.51 to 0.72)	<0.001	<0.001
Number of events per admission	0.12±0.58	0.20±0.70	0.59 (0.46 to 0.76)	<0.001	<0.001
Events of hypoglycemia or impending hypoglycemia
Total events across all admissions	1548	1349
Admissions with at least one event	910 (36.8)	826 (33.2)	1.15 (1.02 to 1.29)	0.023	0.05
Number of events per admission	0.63±1.08	0.54±1.04	1.22 (1.07 to 1.40)	0.003	0.010
Events of inappropriate insulin use as sliding scale monotherapy in patients with type 1 diabetes
Total events across all admissions	10	22
Admissions with at least one event	6 (0.2)	16 (0.6)	0.36 (0.13 to 0.97)	0.044	0.073
Number of events per admission	0.0±0.09	0.01±0.12	0.12 (0.02 to 0.63)	0.012	0.035
Events of inappropriate insulin use as sliding scale monotherapy in patients with type 2 diabetes
Total events across all admissions	2519	2748
Admissions with at least one alert	1069 (43.2)	1096 (44.0)	0.97 (0.87 to 1.08)	0.59	0.632
Number of events per admission	1.02±1.72	1.10±1.88	0.96 (0.87 to 1.05)	0.38	0.438
Events of Inappropriate insulin use as sliding scale monotherapy in patients with stress hyperglycemia
Total events across all admissions	1617	1488
Admissions with at least one event	695 (28.1)	575 (23.1)	1.30 (1.16 to 1.46)	<0.001	<0.001
Number of events per admission	0.65±1.47	0.60±1.55	1.16 (1.02 to 1.33)	0.027	0.05
Events of hypoglycemia events following the first non-hypoglycemia event
Total events across all admissions	668	619
Number of events per admission	1.69±1.08	1.70±1.19	1.02 (0.86 to 1.21)	0.846	0.846
Events of hypoglycemia events following the first hypoglycemia event
Total events across all admissions	638	523
Number of events per admission	1.78±1.23	1.87±1.40	1.09 (0.91 1.30)	0.361	0.438

N(%); Effect size = Odds Ratio from binomial generalized estimating equations (GEE) model.

Mean± SD; Effect size=Incidence Rate Ratio from Poisson generalized estimating equations (GEE) model.

IRR, incidence rate ratio.