P-Mate, a new device allowing women to urinate in the standing position: urodynamic and satisfaction assessment
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Evaluation of Biomaterials for Bladder Augmentation using Cystometric Analyses in Various Rodent Models
Published on: August 9, 2012
Gilles Karsenty1, Benjamin Coquet-Reinier, Ehab Elzayat
1Urology Department, Jewish General Hospital, McGill University, Montreal, QC, Canada.
Abstract:
Urodynamic parameters and satisfaction were recorded after micturition in the seated position versus the standing position with a single-use device (P-Mate) in healthy women. Healthy adult women were recruited. Eligibility criteria were: no past urological history and no urological symptoms. Volunteers were given four P-Mates to use during a week and a satisfaction questionnaire to fill. After this trial week, they were invited to perform four flowmetries, two in the seated position and two standing up, with the P-Mate. Seated and standing flowmetry parameters were compared (by paired t-test). Twenty women completed the study. There was no difference in the maximum flow rate (Qmax), voided volume and post-void residual (PVR) in the standing versus the seated position. In terms of Qmax and PVR in healthy women, urinating standing up was as efficient as in the seated position. A majority of participants were satisfied with the device.
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