MAGnetic REtriaval device for minimally invasive Ureter Stent removal

MAGnetic REtriaval device for minimally invasive Ureter Stent removal - MAGREUS

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

DRKS

Registry ID

DRKS00025985

Enrollment

100

Registered

2023-01-10

Start date

2021-08-19

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 N20.1

Interventions

Group 1: Non-magnetic ureter catheter Group 2: Magnetic ureter catheter

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: Patients over the age of 18 who are capable of giving consent and who are being treated by us, on an outpatient basis or by a participating urologist for electively planned flexible or rigid URS stone extraction for CT-secured urolithiasis, for whom postoperative DJ stenting (< 4 weeks) is medically necessary. Negative preoperative urine culture.

Exclusion criteria

Exclusion criteria: under 18, treating urologist does not want to participate in the study, urinary tract infection (poss. preoperative urine culture), patients with stent insertion in the last 12 months before presenting in preparation for planned URS, longer planned DJ insertion >4 weeks.

Design outcomes

Primary

Measure	Time frame
USSQ	—

Secondary

Measure	Time frame
Pain scale at removal + recommendation rate	—

Countries

Germany

Contacts

Public ContactMladen Stankovic

Salem Krankenhaus, Abteilung für Urologie

mladen.stankovic@stadtmission-hd.de+49 6221 483 434

Outcome results

None listed

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