Evaluation of the single use URS PU3022 from PUSEN in patients with stone disease

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00017646

Enrollment

120

Registered

2019-08-02

Start date

2018-01-22

Completion date

Unknown

Last updated

2025-04-07

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

Conditions

N20.0

Interventions

Group 1: Group treated with single use URS Group 2: Group treated with Video URS Group 3: Group treated with fiberoptic URS

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Inclusion citeria: Patients with kidney stone(s), which can not be treated with a semiregide URS no contarindication for anaesthesiology age older 18 signed a informed consent no psychiatric diseases no other diseases as contraindication for an endourology intervention

Exclusion criteria

Exclusion criteria: contraindication for anaesthesiology age younger than 18 urinary tract infection not willing to signed informed consent pragnent psychiatric diseases

Design outcomes

Primary

Measure	Time frame
Primary endpoint is to evaluate the impact of the visibilty, flection and the handling of the instruments. This should be done with and without assistive divices. It should be directly after the operation by the operateur.	—

Secondary

Measure	Time frame
Time of operation, the stone free rate and the necessity of reintervention should be evaluated for secondary endpoints.	—

Countries

Germany

Contacts

Public ContactFrank Strittmatter

Urologische Poliklinik und Klinik der LMU München

frank.strittmatter@med.uni-muenchen.de4989440076723

Outcome results

None listed

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