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NCT03429647 Clinical Trial

Intraoperative Perfusion Patterns of the Sigmoid Colon During Elective Open Abdominal Aortic Aneurysm Repair

Abdominal Aortic Aneurysm Clinical Trial

Official title:
Intraoperative Perfusion Patterns of the Sigmoid Colon During Elective Open Abdominal Aortic Aneurysm Repair

Clinical Trial Details — Status: Completed

Administrative data
NCT number NCT03429647
Other study ID # EK 316/12
Secondary ID
Status Completed
Phase N/A
First received January 26, 2018
Last updated March 6, 2018
Start date January 1, 2013
Est. completion date January 1, 2018

Study information
Verified date March 2018
Source University Hospital, Basel, Switzerland
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

Blood supply to the sigmoid colon during open abdominal aortic aneurysm (AAA) repair is at risk. Ischemia of the sigmoid colon after AAA repair is potentially devastative. No reliable measures to prevent it are available and the underlying mechanisms are poorly understood. The aim of this study is to describe intraoperative perfusion patterns of the sigmoid colon during open AAA repair and their potential impact on postoperative outcome.

Recruitment information / eligibility
Status Completed
Enrollment 20
Est. completion date January 1, 2018
Est. primary completion date December 31, 2016
Accepts healthy volunteers No
Gender All
Age group 18 Years and older
Eligibility Inclusion Criteria:

- undergoing elective open AAA repair between 2013 and 2016 were eligible for this study

Exclusion Criteria:

- No informed consent

- emergency cases

Study Design

Related Conditions & MeSH terms

Intervention

Diagnostic Test:
• visible light spectroscopy
Sigmoid perfusion was assessed using visible light spectroscopy

Locations
Country Name City State
n/a

Sponsors (1)
Lead Sponsor Collaborator
University Hospital, Basel, Switzerland

Outcome
Type Measure Description Time frame Safety issue
Primary saturation in the sigmoid colon Perfusion rate intraoperative day
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