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Evaluation of Urinary Dysfunction in CANVAS Patients

NCT06817707 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2025-03-26

No results posted yet for this study

Summary

The investigator wishes to evaluate the prevalence of urinary symptoms in patients diagnosed with Cerebellar Ataxia, Neuropathy, Vestibular Areflexia Syndrome (CANVAS).

As much as one third of patients living with CANVAS experience symptoms of urinary system dysfunction. The primary objective of this study is to evaluate the incidence of urinary symptoms in these patients, as well as the potential complications that might occur at the level of the upper and lower urinary system. The investigator also wishes to analyse the connection between the severity of the neurological deficits, the presence of dysautonomia and the presence of urinary dysfunction. To that end, the data collected in the study will concern : a detailed neurological examination including SARA (Scale for the assessement and rating of ataxia) scale assessement, laboratory tests of the renal function, dysautonomia tests with Sudoscan and research of orthostatic hypotension, urinary function questionnaires, dysautonomia questionnaire, urodynamic tests and urinary system ultrasound.

Conditions

  • Cerebellar Ataxia
  • Neuropathy
  • Vestibular Areflexia

Interventions

OTHER

Evaluation of urinary dysfunction in patients with CANVAS

Urinary dysfunction will be evaluated with neurologic exam, interrogation, urinary dairy report, self-questionnaires, biologic analysis, Sudoscan and urological exams

Sponsors & Collaborators

  • Centre Hospitalier Universitaire de Nice

    lead OTHER

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-03-21
Primary Completion
2027-03-31
Completion
2027-03-31

Countries

  • France

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06817707 on ClinicalTrials.gov