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CompletedNCT06734429SUAPEDUpdated Dec 16, 2024

Urinary Artificial Sphincter in Children

An observational study in Neurogenic Bladder Disorder, Bladder Dysfunction and Spina Bifida, sponsored by University Hospital, Clermont-Ferrand. Completed at 1 site in France. Open to participants aged 0 Years to 17 Years. Per ClinicalTrials.gov, last updated 2024-12-16.

Sponsored by University Hospital, Clermont-Ferrand · Observational

Study type
Observational
Model
Cohort
Time perspective
Retrospective
Enrollment
15
Ages
0 Years to 17 Years
Sex
All
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Study summary

Retrospective monocentric study of the outcomes of patients with neurogenic bladder who had a urinary artificial sphincter before the age of 18 years old. Hypothesis: what was the impact of the urinary artificial sphincter on the global management of the patient?

Read the detailed description

The management of patients with neurogenic bladder is complex. Several patients have been operated multiple times. Surgical procedures such as Mitrofanoff's, bladder neck surgery, bladder augmentation, and urinary artificial sphincter are common. The investigators wanted to analyze the participants' data, which led to the indication of a urinary artificial sphincter and its outcomes.

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Conditions studied

  • Neurogenic Bladder Disorder
  • Bladder Dysfunction
  • Spina Bifida
  • Urinary Incontinence Due to Urethral Sphincter Incompetence
  • Child, Only

Keywords

  • Urinary Artificial Sphincter
  • Neurogenic Bladder
  • Child
  • Outcomes
  • Retrospective Study
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In context

Urinary Bladder, Neurogenic

189 studies on the registry are indexed under Urinary Bladder, Neurogenic; 40 are open to participants now.

This study's enrollment of 15 is below the median of 71 across 57 observational studies indexed under Urinary Bladder, Neurogenic.

Browse Urinary Bladder, Neurogenic studies →

Lead sponsor

University Hospital, Clermont-Ferrand is the lead sponsor of 859 studies on the registry; 179 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
0 Years to 17 Years
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

Patients younger than 18 years old who have neurogenic bladders

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Patients who were younger than 18 years old when they had an urinary artificial sphincter

Exclusion criteria

Exclusion Criteria:

  • Patients who were 18 years old or older when they had an urinary artificial sphincter
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Study design

Observational model
Cohort
Time perspective
Retrospective
Enrollment
15 participants (actual)
Patient registry
No

Groups and cohorts

  • Urinary Artificial Sphincter (UAS) in Children

    Patients aged under 18 years old with UAS

    Other: Urinary Artificial Sphincter

Interventions

  • OtherUrinary Artificial Sphincter

    Urinary Artificial Sphincter is a device used for patients with urethral sphincter incompetence

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What researchers measure

Primary outcomes

  1. Number of participants with urinary sphincter incomptetence

    Participants with urinary incontinence caused by urinary sphincter incomptetence

    Time frame: Before surgery

  2. Impact of urinary artificial sphincter on the participants' incontinence

    Three outcomes are possible: the participant is continent (with or without a few leaks), the participant is continent with catheterization, the patient is incontinent.

    Time frame: Through study completion, an average of 2 years

Secondary outcomes

  1. Impact of bladder augmentation on participants' incontinence

    Analysing the presence of bladder augmentation in participants with urinary artificial sphincter. Three outcomes are possible: the participant is continent, the participant is continent with catheterization or the patient is incontinent.

    Time frame: Through study completion, an average of 2 years

  2. Impact of Mitrofanoff procedure on participants' incontinence

    Analysing the presence of Mitrofanoff procedure in participants with urinary artificial sphincter. Three outcomes are possible: the participant is continent, the participant is continent with catheterization, or the patient is incontinent.

    Time frame: Through study completion, an average of 2 years

  3. Impact of bladder neck surgery on participants' incontinence

    Analysing the presence of bladder neck surgery in participants with urinary artificial sphincter. hree outcomes are possible: the participant is continent, the participant is continent with catheterization or the patient is incontinent.

    Time frame: Through study completion, an average of 2 years

  4. Last follow-up

    Follow-up represents the time between the surgery and postoperative consultation dates in days, months, or years. Generally, there are a-month-follow-up, a three month-follow-up, a six month-follow-up, and a year-follow-up. The surgeon can see the patient if there is any problem between these consultations. After a year of follow-up, it is up to the surgeon to decide if the patient needs to be seen yearly or not. The last follow-up date is crucial because it indicates how the patient is and if other follow-up dates need to be applied.

    Time frame: Through study completion, an average of 2 years]

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Study locations

1 site
  • University Hospital, Clermont-Ferrand
    Clermont-Ferrand, Auvergne 63003, France
08

References and documents

Publications

  • Delgado-Miguel C, Munoz-Serrano A, Amesty V, Rivas S, Lobato R, Martinez-Urrutia MJ, Lopez-Pereira P. Artificial urinary sphincter in congenital neuropathic bladder: Very long-term outcomes. Int J Urol. 2022 Jul;29(7):692-697. doi: 10.1111/iju.14874. Epub 2022 Mar 26. PubMed 35340070 ↗

Individual participant data

Plan to share: No — In the name of anonymization the investigators won't share individual participant data

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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Dec 16, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT06734429
Responsible party
Destinval Christelle (Dr., University Hospital, Clermont-Ferrand) — Principal investigator
First posted
Dec 16, 2024
Start date
Nov 20, 2022
Primary completion
Jan 31, 2023
Completion
Jan 31, 2023
Last update
Dec 16, 2024

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Dec 2024. You cannot join it, but the record below documents what was studied.

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