. Author manuscript; available in PMC: 2016 Oct 1.

Published in final edited form as: BJU Int. 2015 Mar 30;116(4):577–583. doi: 10.1111/bju.13087

Table 5.

Associations between significant MRI variables and continence at 6 or 12 months, after adjustment for age, BMI, and ASA. AUC values for each MRI variable when added to the base model.

	Continence at 6 Months				Continence at 12 Months

	OR	95% CI	P value	AUC	OR	95% CI	P value	AUC
Urethral Width (mm)	0.97	0.92, 1.03	0.3	0.612	0.96	0.90, 1.0	0.14	0.616
Urethral Length (mm)	1.12	1.09, 1.15	<0.0005	0.664	1.14	1.10, 1.17	<0.0005	0.674
OLD (mm)	0.98	0.96, 0.99	0.035	0.618	0.96	0.94, 0.99	0.004	0.622
ILD (mm)	0.94	0.91, 0.97	<0.0005	0.639	0.98	0.97, 1.0	0.023	0.625
Levator Thickness (mm)	1.08	1.03, 1.13	0.003	0.616	1.06	1.0, 1.1	0.039	0.612
Prostate Height (mm)	0.99	0.98, 1.0	0.032	0.616	0.99	0.98, 1.0	0.3	0.610
Prostate Length (mm)	1.0	0.99, 1.02	0.6	0.612	1.0	0.99, 1.0	0.4	0.612
Prostate Width (mm)	0.99	0.98, 1.0	0.16	0.611	0.99	0.97, 1.0	0.12	0.610
Prostate Depth (mm)	0.97	0.96, 0.99	<0.0005	0.629	0.97	0.96, 0.99	<0.0005	0.628
Bony width (mm)	0.99	0.98, 1.0	0.042	0.615	0.98	0.97, 1.0	0.008	0.620
Lower Conjugate (mm)	0.99	0.99, 1.01	0.3	0.612	0.99	0.98, 1.0	0.065	0.615
Symphysis Angle (degree)	0.99	0.98, 1.0	0.15	0.613	1.0	0.99, 1.02	0.4	0.609
Urethral Volume (per 100 mm³)	1.06	1.04, 1.08	<0.0005	0.645	1.06	1.04, 1.09	<0.0005	0.650
Prostate Volume (per 100 cm³)	0.83	0.56, 1.24	0.4	0.611	0.95	0.59, 1.51	0.8	0.610
Midpelvic Area (per 100 cm²)	0.44	0.19, 1.04	0.062	0.615	0.23	0.09, 0.63	0.004	0.621