Using technology to reduce critical deterioration (the DETECT study): a cost analysis of care costs at a tertiary children's hospital in the United Kingdom

Table 5 Estimated HRG Costs for patients in the Baseline and Post-Intervention period per CDE

Code^a	HRG	Baseline		Intervention		Change
Code^a	HRG	Mean	Standard Deviation	Mean	Standard Deviation	Mean	t-test (p-value)
XB01Z	Advanced Critical Care 5	0.24	2.02	0.32	1.93	0.09	0.32
XB02Z	Advanced Critical Care 4	0.18	1.11	0.06	0.34	-0.12	0.05
XB03Z	Advanced Critical Care 3	0.64	2.12	0.69	2.46	0.06	0.40
XB04Z	Advanced Critical Care 2	1.52	4.80	1.71	4.53	0.18	0.34
XB05Z	Advanced Critical Care 1	2.26	4.92	2.15	4.32	-0.11	0.40
XB06Z	Intermediate Critical Care	4.21	7.60	4.26	7.73	0.05	0.47
XB07Z	Basic Critical Care	0.57	7.60	0.80	7.73	0.24	0.04
XB09Z	Enhanced Care	0.54	1.08	0.69	1.74	0.15	0.18
	Total	10.16	12.13	10.69	12.37	0.53	0.32

^aHRG codes are ordered from the most complex critical care admissions (XB01Z) to the least complex one (XB09Z)

ISSN: 1472-6963