Table 1.

Mean absolute and proportional change in the use of diagnostic tests (non-invasive and invasive).

			TOTAL (NV = 9)						NEGATIVE (NV = 4)
	NT	NP	Pre	Post	Δ%	LCL	UCL	P	Pre	Post	Δ%	LCL	UCL	P	Pre	Post
Total	8	15	5.2	3.7	−29	−31	−26	<0.0001	5.0	3.4	−31	−31	−30	<0.0001	5.3	3.9
Invasive (I)	3	15	8.6	7.9	−7	−11	−4	<0.0001	8.1	7.1	−12	−16	−9	<0.0001	8.9	8.6
Non-Invasive (N)	5	15	3.1	1.1	−64	−69	−58	<0.0001	3.1	1.3	−60	−67	−51	<0.0001	3.2	1.0
Diagnostic (D)	4	15	6.6	6.1	−8	−12	−4	<0.0001	6.4	5.5	−15	−16	−13	<0.0001	6.8	6.6
Urine (U)	4	15	3.7	1.3	−65	−71	−59	0.0000	3.5	1.4	−61	−69	−50	0.0000	3.9	1.2
Bladderchek (NU)	1	15	1.0	0.0	−100				1.0	0.0	−100				1.0	0.0
CT Scan (ID)	1	15	10.9	10.0	−8	−12	−5	0.0000	9.8	8.8	−10	−15	−5	0.0001	11.8	11.0
Cxbladder (NU)	1	15	0.6	0.6	0				0.5	0.5	0				0.6	0.6
Cystoscopy (ID)	1	15	14.6	12.6	−14	−19	−8	<0.0001	14.5	12.5	−14	−21	−6	0.0015	14.6	12.6
Cytology (NU)	1	15	10.4	4.0	−62	−68	−54	0.0000	10.3	4.5	−56	−65	−45	0.0000	10.6	3.6
TURBT (ID)	1	15	0.2	1.2	450	109	1348	0.0006	0.0	0.0	0				0.4	2.2
Ultrasound (ND)	1	15	0.9	0.6	−38	−57	−10	0.01	1.5	0.8	−50	−50	−50	<0.0001	0.4	0.4
Urovysion (NU)	1	15	2.8	0.6	−80	−91	−56	0.0001	2.3	0.5	−78	−94	−21	0.02	3.2	0.6