The objective of this study was to assess the short-term test-retest variability of pressure-flow studies (PFS) in men with lower urinary tract symptoms (LUTS). By choosing a short interval between two consecutive PFS, but notably not performing two tests within a single session, both tests represen
Modelized analysis of pressure-flow studies of patients with lower urinary tract symptoms due to benign prostatic enlargement
✍ Scribed by Françoise A. Valentini; Philippe E. Zimmern; Gilbert R. Besson; Pierre P. Nelson
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 228 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0733-2467
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Test-retest reliability of repeated voids in pressure-flow studies and the influence on maximum flow rate (Q max pQ), detrusor pressure at maximum flow rate (p det Q max ), voided volume, and residual urine were studied. Also the agreement in interpretation of pressureflow tracings between investiga
The objective of this study was to assess the intra- and inter-investigator variation in the analysis of pressure-flow studies that were performed in men with lower urinary tract symptoms. Two hospitals were involved in this study. In each hospital 100 PFS were selected. Photocopies of printouts of