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Updated: Jun 7, 2026

Anogenital Distance and Perineal Measurements of the Pelvic Organ Prolapse (POP) Quantification System
Published on: September 20, 2018
Validation of web-based administration of the Pelvic Organ Prolapse/Urinary Incontinence Sexual Function
Brent A Parnell1, Gena C Dunivan, Annamarie Connolly
1Department of Obstetrics and Gynecology, Division of Female Pelvic Medicine and Reconstructive Surgery, University of North Carolina at Chapel Hill, Campus Box 7570, Chapel Hill, NC 27599-7570, USA.
Introduction And Hypothesis:
We studied a web-based version of the Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire (PISQ-12).
Methods:
A randomized crossover study in which subjects completed both a web-based and paper-based version of the PISQ-12, with a 2-week separation between the completion of the two versions. Demographic data and questionnaire preferences were also assessed. Group 1 completed the web version first, and group 2 completed the paper version first.
Results:
We recruited 52 women and 50 (96.2%) completed the study. Demographic data were similar for the two groups. There was no difference in total PISQ-12 score (P = 0.41) and a high degree of correlation between versions (r = 0.88). Women preferred the web-based PISQ-12 (77.6%) over the paper-based version.
Conclusion:
The web-based version of the PISQ-12 is a reliable alternative to the standard paper-based version and was preferred by women in this study regardless of age, race, and education.
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