Table 4.

Value of the scores according to hospital outcome

		GBS		MEWS		PER
		Min-Max	Median [25–75 percentile]	Min-Max	Median [25–75 percentile]	Min-Max	Median [25–75 percentile]
Hospitalization place	Service (n = 112)	1–18	12 [10–14]	1–8	2 [1–3]	0–7	3 [2–4]
	Intensive care unit (n = 50)	6–17	13 [10.75–15.00]	1–9	2.5 [2–4]	0–6	5 [3–5]
	p	0.004		0.004		<0.001
Hospital outcome	Dischargea (n = 40)	2–18	9 [5–12]	1–5	2 [1–3]	0–6	2 [0.25–4.00]
	Hospitalization (n = 151)	1–18	12b [10–14]	1–8	2 [1–3]	0–7	3b [2–5]
	Death (n = 11)	9–17	14b [11–15]	2–9	4b,c [2–5]	3–6	5b,c [4–5]
	p	0.004		<0.001		<0.001

Abbreviations: GBS Glasgow Blatchford score, MEWS modified early warning score, PER pre-endoscopic rockall

^aDischarge containing the patients discharged from the emergancy service. ^bShows differance between discharge; ^cshows differance between hospitalizing