Evaluation of Six Preendoscopy Scoring Systems to Predict Outcomes for Older Adults with Upper Gastrointestinal Bleeding

Table 6

Values of the six scoring systems in prediction of rebleeding.

Scoring system	Rebleeding	Cutoff value	Sensitivity, % (95% CI)	Specificity, % (95% CI)
ABC	0.718	6	41.54 (33.0-50.5)	90.25 (87.2-92.8)
AIMS65	0.711	1	64.62 (55.8-78.0)	73.73 (69.6-77.6)
GBS	0.662	9	63.08 (54.2-71.4)	57.20 (52.6-61.7)
MAP(ASH)	0.732	3	49.23 (40.4-58.1)	86.02 (85.6-89.0)
pRS	0.609	3	58.46 (49.5-67.0)	58.90 (54.3-63.4)
-score	0.641	9	70.77 (62.2-78.4)	53.39 (48.8-58.0)