Comparison 21. Containment of urinary incontinence from any cause: external penile compression devices (penile clamps) versus no treatment.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 Number of men satisfied with device			Other data	No numeric data
2 Mean urine loss (grams of urine on pad test)			Other data	No numeric data
3 Penile Doppler blood flow (mean systolic velocity)			Other data	No numeric data
4 Penile Doppler blood flow (mean resistence to flow index)			Other data	No numeric data