. Author manuscript; available in PMC: 2014 Mar 1.

Published in final edited form as: J Urol. 2012 Sep 24;189(3):987–992. doi: 10.1016/j.juro.2012.08.257

Table 1.

Spearman correlation coefficients between AUASI, IPSS QoL, and BII scores at 24, 48, and 72 weeks (Ns vary at 24 and 48 weeks due to item nonresponse).

	24 weeks (N=348-349)			48 weeks (N=333-336)			72 weeks (N=357)
	AUASI score	IPSS QoL Score	BII score	AUASI Score	IPSS QoL score	BII score	AUASI score	IPSS QoL score	BII score
AUASI score	1.0			1.0			1.0
IPSS QoL score	0.56^*	1.0		0.59^*	1.0		0.61^*	1.0
BII score	0.48^*	0.55^*	1.0	0.58^*	0.57^*	1.0	0.58^*	0.60^*	1.0

P<.0001