CClinicalTrials.gg
TerminatedNCT07264244DICESUpdated Dec 4, 2025

Delirium Incidence and Indwelling Urinary CathEterization After Acute Stroke

An interventional study of condom catheter in Post-Stroke Delirium, sponsored by University Hospital Tuebingen. Terminated at 1 site in Germany. Open to male participants aged 70 Years and older. Per ClinicalTrials.gov, last updated 2025-12-04.

Sponsored by University Hospital Tuebingen · Not applicable, Interventional, and Prevention

Why this study was terminated
all participants recruited
Phase
Not applicable
Study type
Interventional
Enrollment
50
Allocation
Randomized
Ages
70 Years and older
Sex
Male
01

Study summary

The main goal of this study is to identify indwelling urinary catheterization (IUC) as a predictive factor of the development of delirium in male acute stroke patients.

Read the detailed description

The main goal of this study is to identify indwelling urinary catheterization (IUC) as a predictive factor of the development of delirium in male acute stroke patients. With a prospective randomized-controlled interventional study design it aims to provide reliable evidence to effectively reduce delirium as well as secondary complications after IUC in critically ill patients. Until now, male, severely affected acute stroke patients regularly receive IUC for recanalization therapy or to balance fluid intake. Complications might be urinary infections, agitation and accidental removal by the patient himself with urinary bleeding.

We ought to investigate if early removal of the IUC after recanalization therapy and replacement with either a condom catheter or a diaper might reduce complications after catheterization and hereby reduce delirium.

As a secondary outcome we would like to explore other options besides indwelling urinary catheterization for balancing the fluid in- and output.

02

Conditions studied

  • Post-Stroke Delirium
03

In context

Lead sponsor

University Hospital Tuebingen is the lead sponsor of 476 studies on the registry; 104 are open to participants now.

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

04

Who can participate

Ages eligible
70 Years and older
Sexes eligible
Male
Accepts healthy volunteers
No

Eligibility criteria

Inclusion Criteria:

Inclusion Criteria

  • Male gender
  • Age ≥ 70 years
  • Treated with recanalization therapy and therefore receiving an IUC
  • Patient is able to provide written informed consent. If patient is aphasic and not in a position to provide written informed consent after the stroke, a relative or a legal guardian can provide information of the presumed will of the patient.

Inclusion of this patient is possible if the patient will give basic informed consent as soon as he is able to and after a maximum of seven days after enrollment.

As delirium is associated with stroke severity it is necessary to include these patients, otherwise the incidence of delirium will be too low.

Exclusion Criteria:

  • Delirium at admission
  • Need for mechanical ventilation > 48h
  • Presence of an IUC before admission
05

Study design

Phase
Not applicable
Primary purpose
Prevention
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Outcomes assessor)
Enrollment
50 participants (actual)

Study arms

  • No intervention
    usual care (IUC)
  • Active comparator
    condom catheter

    Device: condom catheter

Interventions

  • Devicecondom catheter

    The subjects will be randomly assigned to one of two groups. The subjects in the control group will receive as part of our ongoing clinical routine an IUC at the time of admission. For IUC a well established standard operating procedure in our clinic will be followed (https://vswroxtra01.ukt.ad.local/Roxtra/index.aspx: Legen eines transurethralen Blasenkatheters (BLK). The intervention group will be provided a condom catheter. If necessary, the ladder will be assisted with a urine bottle or a toilet chair

06

What researchers measure

Primary outcomes

  1. Delirium

    The primary outcome will be the development of delirium within 10 days after admission. Secondary outcomes will be * Length of stay on NICU / stroke unit * Development of UTI * Development of neurological bladder dysfunction * Pleura effusions and/or ankle edema

    Time frame: 10 days after admission

07

Study locations

1 site
  • University Medicine Tuebingen
    Tübingen, Germany
08

References and documents

Individual participant data

Plan to share: Undecided

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Dec 4, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT07264244
Lead sponsor
University Hospital Tuebingen
Responsible party
Sponsor
First posted
Dec 4, 2025
Start date
Apr 1, 2021
Primary completion
Mar 31, 2022
Completion
Mar 31, 2023
Last update
Dec 4, 2025

Study contacts

Annerose Mengel, MD
principal investigator · Universitätsklnikum Tübingen

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 terminated, as verified in Mar 2021. You cannot join it, but the record below documents what was studied.

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