NCT04718597

Brief Summary

This retrospective study investigates if robotic assisted groin hernia repair in patients who previously underwent abdominal prostatectomy has an equal or more favorable clinical outcome, compared to open repair in those patients.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
43

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started Aug 2020

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

August 1, 2020

Completed
25 days until next milestone

First Submitted

Initial submission to the registry

August 26, 2020

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2020

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2020

Completed
2 months until next milestone

First Posted

Study publicly available on registry

January 22, 2021

Completed
Last Updated

January 22, 2021

Status Verified

January 1, 2021

Enrollment Period

4 months

First QC Date

August 26, 2020

Last Update Submit

January 18, 2021

Conditions

Outcome Measures

Primary Outcomes (2)

  • Intra-hospital complications

    Complications during hospital stay according to Clavien-Dindo

    From admission until hospital discharge, on average 12-24 hours

  • Operative time and per-operative complications

    Skin-to-skin operating time and complications during the procedure

    During the hernia repair procedure

Secondary Outcomes (1)

  • Early complications at home

    Immediately post hospital discharge until 1 month postoperative

Study Arms (2)

Open hernia repair

Patients who underwent inguinal hernia repair via an open Liechtenstein procedure

Procedure: Open inguinal hernia repair

Robotic assisted hernia repair

Patients who underwent inguinal hernia repair via robotic assisted laparoscopy

Procedure: Robotic assisted inguinal hernia repair

Interventions

Robotic assisted inguinal hernia repair with DaVinci Xi system instead of open repair

Robotic assisted hernia repair

Classical approach (open repair)

Open hernia repair

Eligibility Criteria

Age18 Years+
Sexmale
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients who underwent robotic assisted or open inguinal hernia repair in the period March 2015 - March 2020 and previously underwent an abdominal prostatectomy.

You may qualify if:

  • Adult patients
  • Underwent uni-or bilateral groin hernia repair in the period March 2015 - March 2020
  • Groin hernia repair via robotic assisted laparoscopy or open surgery
  • History of abdominal prostatectomy before the groin hernia repair

You may not qualify if:

  • Age below 18
  • Groin hernia repair via conventional laparoscopy
  • Groin hernia repair via open surgery other than Liechtenstein method
  • Groin hernia repair without mesh placement

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

AZ Maria Middelares

Ghent, Oost-Vlaanderen, 9000, Belgium

Location

MeSH Terms

Conditions

Hernia, Inguinal

Condition Hierarchy (Ancestors)

Hernia, AbdominalHerniaPathological Conditions, AnatomicalPathological Conditions, Signs and Symptoms

Study Officials

  • Filip Muysoms, PhD

    Algemeen Ziekenhuis Maria Middelares

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
CASE CONTROL
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

August 26, 2020

First Posted

January 22, 2021

Study Start

August 1, 2020

Primary Completion

December 1, 2020

Study Completion

December 1, 2020

Last Updated

January 22, 2021

Record last verified: 2021-01

Locations