- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03019016
Comparison of Intracorporeal and Extracorporeal Anastomoses for Minimally Invasive Right Colectomy
A Multi-Center Retrospective Comparison of Intracorporeal and Extracorporeal Anastomoses for Minimally Invasive Right Colectomy
The primary objective of this study is to retrospectively compare the perioperative and short-term (discharge through 30 days) outcomes of intracorporeal and extracorporeal anastomosis in minimally invasive right colectomies for benign and malignant disease.
The secondary objective of this study is to retrospectively compare the rates of incisional hernia (up to 6 month post procedure) between intracorporeal and extracorporeal arms.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
This is a multi-center, retrospective chart review study of all consecutive cases of right colectomy performed by participating surgeons at their respective institutions that meet all inclusion and exclusion criteria. All cases of right colectomy performed with intracorporeal or extracorporeal anastomoses or via laparoscopic or robotic platforms that meet the study inclusion and exclusion criteria, will be considered for inclusion. The chart review will be performed in a reverse chronological order starting at a minimum of 30 days prior to IRB approval of the study at the site until the number of robotic-assisted and laparoscopic cases to be included per surgeon has been met. Study initiation at the participating site will occur once a research agreement has been executed between Intuitive Surgical and the participating Institution/Investigator and IRB approval has been obtained.
It is anticipated that the retrospective chart review will span the period between January 1, 2010 through 30-days prior to IRB approval of the study in 2016. Baseline patient characteristics, perioperative and post-operative short term clinical and pathological outcomes, and incisional hernia data will be obtained from hospital records for a total of up to approximately 1000 robotic and laparoscopic cases, among the 4 subgroups: robotic-assisted right colectomy with intracorporeal anastomosis (RRCIA), robotic-assisted right colectomy with extracorporeal anastomosis (RRCEA), laparoscopic right colectomy with intracorporeal anastomosis (LRCIA) and laparoscopic right colectomy with extracorporeal anastomosis (RRCEA). Since the data will have been de-identified, and is archival in nature, there will be no active subject recruitment.
Study Type
Enrollment (Anticipated)
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
Inclusion Criteria:
- Age ≥ 18 years
- Patients with benign or malignant right colon disease
- Patients who have undergone robotic-assisted or laparoscopic right colectomy with intracorporeal or extracorporeal anastomosis either on or proximal to mid-transverse colon
Exclusion Criteria:
- Patients with perforated, obstructing or locally invasive neoplasm (T4b)
- Emergency procedures
- Patients undergoing right colectomy as a secondary procedure
- Patients undergoing radiation therapy for malignant neoplasia before and after procedure
Study Plan
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Robotic RC (IA)
Benign or malignant disease under going a right colectomy.
|
Robotic-assisted or laparoscopic right colectomy with intracorporeal or extracorporeal anastomosis either on or proximal to midtransverse colon.
|
Robotic RC (EA)
Patients with benign or malignant disease under going a right colectomy.
|
Robotic-assisted or laparoscopic right colectomy with intracorporeal or extracorporeal anastomosis either on or proximal to midtransverse colon.
|
Laparoscopic RC (IA)
Patients with benign or malignant disease under going a right colectomy.
|
Robotic-assisted or laparoscopic right colectomy with intracorporeal or extracorporeal anastomosis either on or proximal to midtransverse colon.
|
Laparoscopic RC (EA)
Patients with benign or malignant disease under going a right colectomy.
|
Robotic-assisted or laparoscopic right colectomy with intracorporeal or extracorporeal anastomosis either on or proximal to midtransverse colon.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Chart review on PeriOperative Information
Time Frame: Intraoperative through 30-days follow-up
|
Number of complications observed intraoperatively through 30-days
|
Intraoperative through 30-days follow-up
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Chart review on Postoperative Information
Time Frame: Postoperative through 6 month follow-up
|
Number of complications observed postoperatively through 6 month
|
Postoperative through 6 month follow-up
|
Collaborators and Investigators
Sponsor
Investigators
- Study Director: Shilpa Mehendale, Sr Director, Clinical Affairs, Intuitive Surgical, Inc.
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- ISI-dVRC-001
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
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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