Table 2.

Comparision of follow-up visit results between DM OAB group and idiopathic OAB group

Variable	V2		V3
	DM OAB	idiopathic OAB	DM OAB	idiopathic OAB
OABSS Total	3.23 ± 1.2a)	3.16 ± 1.4a)	3.01 ± 0.9b)	2.89 ± 1.1b)
Urgency	3.71 ± 2.1a,c,d)	2.28 ± 1.7a)	2.09 ± 1.8b)	1.77 ± 0.9b)
Urinary urgency incontiennce	0.47 ± 0.2a,c,d)	0.32 ± 0.1a)	0.23 ± 0.1b)	0.27 ± 0.1b)
Frequency	7.01 ± 5.5a)	5.98 ± 3.4a)	6.33 ± 3.7b)	5.70 ± 2.3b)
Nocturia	1.36 ± 0.1a)	1.24 ± 0.4a)	1.15 ± 0.4b)	0.85 ± 0.3b)
Qmax (mL/sec)	15.26 ± 6.5	15.14 ± 6.4	13.86 ± 6.7	12.76 ± 6.3
PVR (mL)	27.43 ± 18.1	29.97 ± 19.4	32.74 ± 14.4	36.36 ± 17.3

Values are presented as mean±standard deviation.

DM, diabetes mellitus; OAB, overactive bladder; OABSS, Overactive Bladder Symptom Score; Qmax, maximum flow rate; PVR, postvoid resirual urine; V1, first visit (visit 1); V2, week 4 (visit 2); V3, week 12 (visit 3).

^a)P<0.05, V1 vs. V2.

^b)P<0.05, V1 vs. V3.

^c)P<0.05, V2 vs. V3.

^d)P<0.05, DM OAB vs. idiopathic OAB.

The results of V1 is expressed in Table 1.