. Author manuscript; available in PMC: 2012 Jul 1.

Published in final edited form as: Cancer. 2011 Jan 10;117(13):2892–2897. doi: 10.1002/cncr.25903

Table 4.

Reduction in cystoscopies and number of progressions that would be detected using various thresholds from a model using only age and gender, or using age, gender and NMP22 level. Numbers are given per 1000 men with negative cytology.

	No. cystoscopies		No. progression
	Performed	Avoided (%)	Found	Missed
Cytoscopy all	1000	-	105	-
Cytoscopy those with >2% risk of progression from full model	880	120 (12%)	102	3 (3%)
Cytoscopy those with >5% risk of progression from full model	638	362 (36%)	96	9 (9%)