Clinical Trial Comparing Conventional and Robot-assisted(Da Vinci®)Laparoscopic Interventions for Hysterectomy

March 11, 2014 updated by: Dimitri Sarlos, Kantonsspital Aarau

Laparoscopic Hysterectomy: a Clinical Randomized Trial Comparing Conventional and Robot-assisted(Da Vinci®)Techniques

The aim of this study is to compare conventional with robot-assisted (Da Vinci®) laparoscopic hysterectomy regarding operating time peri-operative outcome and costs.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

During the last few years robot-assisted surgery has been introduced in many surgical specialties and experiences in gynaecological surgery are very limited.

Several aspects like the wider range of motion of robot-instruments leading to more precision in surgery, the 3 dimensional optical system and the ergonomically designed console may offer some advantages. For better judgment these possible benefits as well as safety and outcome need to be evaluated and compared with conventional laparoscopic hysterectomy techniques. This randomized clinical trail intends to compare conventional with robot-assisted(da Vinci®-System) laparoscopic hysterectomy regarding specific parameters. The focus of the study will be to investigate if the robot assisted procedure shows significant advantages for the patient considering duration of surgery, complications, hospitalisation and costs.

Study Type

Interventional

Enrollment (Actual)

100

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Female

Description

Inclusion Criteria:

  • Indication for laparoscopic hysterectomy
  • Patients BMI < 40
  • Signed consent

Exclusion Criteria:

  • Estimated uterus weight >400 g
  • No combination with other procedures
  • No underlying malignant condition

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Active Comparator: 1
Randomized group of patients receiving conventional laparoscopic hysterectomy
Procedure: Conventional Laparoscopic Hysterectomy
Removal of uterus via standard laparoscopic techniques
Other Names:
  • - Minimal invasive hysterectomy,
  • - Laparoscopic removal of uterus,
  • - Minimal invasive removal of uterus
Active Comparator: 2
Randomized group of patients receiving robot-assisted laparoscopic hysterectomy
Procedure: Robot-assisted (Da Vinci®) laparoscopic hysterectomy
Removal of uterus by robot-assisted laparoscopic technique
Other Names:
  • - Robot-assisted(Da Vinci®)laparoscopic hysterectomy
  • - Robot-assisted minimal invasive hysterectomy

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Duration of Surgery
Time Frame: after surgey
•Mean Time to complete surgery from cut to suture
after surgey

Secondary Outcome Measures

Outcome Measure
Time Frame
Complications
Time Frame: up to 2 weeks
up to 2 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Kantonsspital Aarau

Investigators

  • Study Chair: Dimitri Sarlos, MD, Kantonsspital Aarau

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

November 1, 2008

Primary Completion (Actual)

September 1, 2011

Study Completion (Actual)

December 1, 2011

Study Registration Dates

First Submitted

May 21, 2008

First Submitted That Met QC Criteria

May 21, 2008

First Posted (Estimate)

May 23, 2008

Study Record Updates

Last Update Posted (Estimate)

April 16, 2014

Last Update Submitted That Met QC Criteria

March 11, 2014

Last Verified

March 1, 2014

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • KSA-RobHyst

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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