Table 2.

Urodynamic parameters among “voiders” in the UAB patient cohort

Parameter	Value
PdetQmax (cm H2O)	22.3 (5–37)
Bladder contractility index	67.5 (20–94)
Qmax (mL/sec)	9.3 (1–22)
PVR of total volume (%)	42.1 (0–94)
Patients with concomitant detrusor hyperactivity (DHIC)	19/79 (24.1)

Values are presented as mean (range) or number (%).

PdetQmax, detrusor pressure at peak flow rate; UAB, underactive bladder; Qmax, maximal flow rate; PVR, postvoid residual; DHIC, detrusor hyperactivity impaired contractility.