In vitro evaluation of an innovative biocompatible Adhesive for complete retrieval of residual fragments after lithotripsy

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00010243

Enrollment

Registered

2016-03-31

Start date

2016-03-31

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

urinary calculus N20-N23

Interventions

Group 1: 15 standardized trial runs in an ex vivo porcine kidney model with the novel system ("stone glue"). We investigate a novel bioadhesive system for intrarenal embedding and retrieval of post-li

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: inclusion of human stone probes of patients with conventional treatment. Stone probes would be disposed. No patients are included into the present study.

Exclusion criteria

Exclusion criteria: Patients/stone probes of patients < 18 years

Design outcomes

Primary

Measure	Time frame
endoscopic and macroscopic stone-free rate	—

Secondary

Measure	Time frame
time to complete stone clearance, extraction efficancy	—

Countries

Germany

Contacts

Public ContactSimon Hein

Universitätsklinikum FreiburgDepartment ChirurgieKlilnik für Urologie

simon.hein@uniklinik-freiburg.de0761/270-25820 und 28930

Outcome results

None listed

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