- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT01510314
Inflammatory Markers After COloRectal Surgery) (IMACORS)
Comparison of C-reactive Protein and Procalcitonin to Detect Infectious Complications After Elective Colorectal Surgery
The clinical symptoms of septic complications (SC) (responsible for the majority of morbidity in colorectal surgery) become apparent only 5-7 days after the operation, whereas the efficacy of treatment depends on early diagnosis. By detecting such complications early it could be possible to reduce their severity, the length of hospitalisation, repeat colostomy and the number of readmissions. Our team has shown that C-reactive protein (CRP) > 125 mg/L at postoperative day 4 (D4) was a predictor of SC in this context. Procalcitonin (PCT) is a marker of sepsis currently used in intensive care, but its use in the follow-up of elective surgery, particularly colorectal surgery, has not been fully evaluated.
The aim of this study is to compare the ability of CRP and PCT to detect SC as early as postoperative day 2 (D2) (intra-abdominal or systemic SC, such as those defined by the CDC) after elective colorectal surgery.
Adult patients about to undergo elective colorectal surgery with anastomosis will be included once they have given their written informed consent. Levels of CRP and PCT will be measured the day before the surgery, then at D1, D2, D3 and D4. The clinical data (temperature, recovery of bowel movement, pain, pain on palpation) will be recorded daily. Imaging examinations will be performed at the discretion of the surgeon; the only obligation will be to perform a contrast-enhanced abdominopelvic CT-scan if CRP at D4 > 125 mg/L with no other clinical anomalies. The discriminating ability (measured by the area under the ROC curve) of CRP at D2 was 0.653 in our previous study. An improvement of at least 0.1 will be necessary to show the superiority of PCT over CRP in clinical terms and with regard to the cost.
Study Overview
Status
Intervention / Treatment
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
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Besançon, France, 25030
- CHU Besançon
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Dijon, France, 21079
- CHU Dijon
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Dijon, France, 21079
- CGFL
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Patients undergoing elective colorectal surgery with anastomosis for benign or malignant disease
- > 18 years old
- Giving written informed consent
- Included in the national health insurance
Exclusion Criteria:
- Emergent surgery
- Previous infection
- Patients undergoing Hyperthermic Intraperitoneal Chemotherapy
- Pregnancy
Study Plan
How is the study designed?
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
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Intraabdominal infection
|
Collaborators and Investigators
Investigators
- Principal Investigator: Pablo Ortega-Deballon, Centre Hospitalier Universitaire Dijon
Study record dates
Study Major Dates
Study Start (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
- ORTEGA GGEST 2011
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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