ArticleInternational journal of women's health2026
Construction and Validation of a Nomogram for Diagnosis of Female Stress Urinary Incontinence Combined with Anatomic/Intrinsic Urethral Sphincter Deficiency.
Article in International journal of women's health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: In order to improve the diagnostic accuracy of anatomical/intrinsic sphincter deficiency (ISD) in female patients with stress urinary incontinence (SUI) and to provide a reference for surgical approaches, we developed a nomogram model based on urodynamic parameters. Methods: Clinical data from 1150 women with complicated SUI treated at the Department of Urology, Third Xiangya Hospital, Central South University (01/01/2017-10/30/2023) were retrospectively analyzed. Patients were randomly divided into a training cohort (805 cases, 70%) and a validation cohort (345 cases, 30%). ISD was diagnosed by maximum urethral closure pressure (MUCP <30 cmH Results: Multivariate analysis identified abdominal pressure to urinate, IBPM, voiding time, urethral closure pressure, MUCP, and VLPP as independent predictors of ISD. The nomogram demonstrated good discrimination: training cohort AUC = 0.8308 (95% CI: 0.8022-0.8604); validation cohort AUC = 0.8408 (95% CI: 0.7964-0.8844). Decision curve analysis (DCA) indicated significant clinical benefit for both cohorts. Conclusion: This urodynamic parameter-based nomogram (incorporating abdominal pressure to urinate, IBPM, voiding time, urethral closure pressure, MUCP, and VLPP) provides higher diagnostic accuracy for identifying anatomical/structural differences (ISD) in women with complicated SUI compared to traditional criteria (MUCP <30 cmH
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.