Table 3. Prevalence of detrusor underactivity in the present cohort with nonneurogenic lower urinary tract symptoms based on each urodynamic criteria.

Urodynamic criteria	No. (%)
Men (n=3,357)
BCI criteria	1,873 (55.8)
AG number criteria	557 (16.6)
PdetQmax 30 criteria	181 (5.4)
BVE criteria	345 (10.3)
Women (n=1,015)
Qmax/PVR criteria	151 (14.9)
PdetQmax 30 criteria	97 (9.6)
BVE criteria	65 (6.4)

BCI, bladder contractility index; AG number, Abrams-Griffith number; Qmax, maximal flow rate; PdetQmax, detrusor pressure at Qmax; BVE, bladder voiding efficiency; PVR, postvoid residual.