Predictors of poor outcome in gastrointestinal bleeding in emergency department

Table 6 Comparison of laboratory results for surviving and exitus patients

	Surviving	Exitus	P value
Hb (g/dL)	9.85	9.63	0.072
Htc (g/dL)	28.90	28.54	0.085
Thrombocytes (103/L)	259.06	230.05	0.280
BUN (mg/dL)	36.24	46.39	0.016
Creatinine (mg/dL)	1.10	1.65	0.038
Glucose (mg/dL)	144.56	166.76	0.268
AST (IU/L)	33.06	97.29	0.150
ALT (IU/L)	26.53	50.58	0.061
aPTT (s)	30.45	30.43	0.991
INR (s)	2.18	1.99	0.072
Mean blood pressure (mmHg)	83.28	76.92	0.004
Pulse (bpm)	92.51	96.68	0.175
SpO2 (%)	95.18	94.63	0.049

Data represent mean values. Hb: Hemoglobin; Htc: Hematocrit; BUN: Blood urea nitrogen; AST: Aspartate aminotransferase; ALT: Alanine aminotransferase; aPTT: Active partial thromboplastin; INR: International normalization ratio.