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Open vs Robotic Assisted Partial Nephrectomy

NCT03849820 · Status: TERMINATED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 247

Last updated 2025-06-17

No results posted yet for this study

Summary

To demonstrate that Robotic-Assisted partial nephrectomy is superior to Open partial nephrectomy in reducing the number of 30 day post-operative complications (Clavien-Dindo Type I-V) for patients with intermediate to high complexity kidney tumors.

Conditions

  • Renal Cancer

Interventions

DEVICE

Robotic-assisted partial nephrectomy

Application of the da Vinci surgical robot to assist the partial nephrectomy

OTHER

Open partial nephrectomy

Open surgery to conduct the partial nephrectomy

Sponsors & Collaborators

  • Intuitive Surgical

    lead INDUSTRY

Principal Investigators

  • Marc O Grimm, MD, Prof · Department of Urology, University Hospital Jena

  • Arnulf Stenzl, MD, Prof · Dept. of Urology, University Hospital Tübingen, Germany

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-03-12
Primary Completion
2021-12-15
Completion
2022-10-25
FDA Device
Yes

Countries

  • Germany

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03849820 on ClinicalTrials.gov