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Comparative study of the encrustation tendency of silicone balloon catheters with anti-adhesive coating and uncoated balloon catheters

Comparative study of the encrustation tendency of silicone balloon catheters with anti-adhesive coating and uncoated balloon catheters - NextCath

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
DRKS
Registry ID
DRKS00037889
Enrollment
240
Registered
2025-09-11
Start date
2025-09-15
Completion date
Unknown
Last updated
2025-10-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

R33

Interventions

Group 1: Coated catheters (Suprapubic and transurethral indwelling catheters, as well as transurethral catheters after radical prostatectomy) Group 2: Conventional catheters (comparator, Suprapubic an

Sponsors

UroNova GmbH
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: - Patients requiring the use of a transurethral or suprapubic indwelling catheter - Patients after radical prostatectomy - Expected catheter indwelling time of at least one week after medical indication - Written informed consent is available

Exclusion criteria

Exclusion criteria: • Patients in whom a balloon catheter cannot be inserted due to anatomical conditions, particularly the transurethral CH 16 and suprapubic CH 12, 16, and 20 types • Patients with prostatitis, urethral stricture, urethritis, or an insufficiently filled and contracted bladder • Catheterized patients with an existing symptomatic urinary tract infection • Insufficient mental, verbal, or physical ability to participate in the study • ECOG >3 (Eastern Cooperative Oncology Group) • Taking immunosuppressants • Refusal to participate in the clinical trial • Participation in another clinical trial within the last 30 days • Patients who are pregnant or breastfeeding

Design outcomes

Primary

MeasureTime frame
Incrustation weight by measuring the difference in catheter weights before and after use

Secondary

MeasureTime frame
Evaluation of the questionnaires on handling, pain, quality of life and problems with infections and encrustation

Countries

Germany

Contacts

Public ContactHagen Loertzer

Westpfalzklinikum Kaiserslautern

uro@westpfalz-klinikum.de+49 631 2031279

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Feb 4, 2026