Perioperative Metabolic and Hormonal Aspects in Major Emergency Surgery

NCT ID: NCT03482830

Last Updated: 2020-01-22

Basic Information

• Recruitment Status: COMPLETED
• Total Enrollment: 98 participants
• Study Classification: OBSERVATIONAL
• Study Start Date: 2018-03-05
• Study Completion Date: 2019-11-01

Brief Summary

Emergency laparotomies, which most often is performed due to high risk disease (bowel obstruction, ischemia, perforation, etc.), make up 11 % of surgical procedures in emergency surgical departments, however, give rise to 80 % of all postoperative complications. The 30-day mortality rates in relation to these emergent procedures have been reported between 14-30 %, with even higher numbers for frail and older patients. The specific reasons for these outcomes are not yet known, however, a combination of preexisting comorbidities, acute illness, sepsis, and the surgical stress response that arise during- and after the surgical procedure due to the activation of the immunological and humoral system, is most likely to blame. The complex endocrinological response and consequences of this response to emergency surgery are sparsely reported in the literature.

The aim of this PHASE project is to evaluate and describe the temporal endocrine, endothelial and immunological changes after major emergency abdominal surgery, and to associate these changes with clinical postoperative outcomes.

Conditions

Surgery--Complications; Acute Illness; Gastrointestinal Disease; Stress

Study Design

• Observational Model Type: COHORT
• Study Time Perspective: PROSPECTIVE

Interventions

Major emergency gastrointestinal surgery

• Open, laparoscopic, or laparoscopically-assisted procedures
• Procedures involving the stomach, small or large bowel, or rectum for conditions such as perforation, ischaemia, abdominal abscess, bleeding or obstruction

Intervention Type: PROCEDURE

Eligibility Criteria

Inclusion Criteria

• Surgery within 72 hours of an acute admission to the Department of Surgery or an acute reoperation.
• Major gastrointestinal surgery on the gastrointestinal tract (see intervention definition)

Exclusion Criteria

• Not capable of giving informed consent after oral and written information
• Previously included in the trial
• Elective laparoscopy
• Diagnostic laparotomy/laparoscopy where no subsequent procedure is performed (NB, if no procedure is performed because of inoperable pathology, then include)
• Appendectomy +/- drainage or Cholecystectomy +/- drainage of localized collection unless the procedure is incidental to a non-elective procedure on the GI tract
• Non-elective hernia repair without bowel resection.
• Minor abdominal wound dehiscence unless this causes bowel complications requiring resection
• Ruptured ectopic pregnancy, or pelvic abscesses due to pelvic inflammatory disease
• Laparotomy/laparoscopy for pathology caused by blunt or penetrating trauma, esophageal pathology, pathology of the spleen, renal tract, kidneys, liver, gall bladder and biliary tree, pancreas or urinary tract

• Minimum Eligible Age: 18 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Zealand University Hospital

OTHER

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

Jakob Burcharth, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Zealand University Hospital

Locations

Department of Surgery, Zealand University Hospital

Køge, , Denmark

Countries

Denmark

References

Huddart S, Peden CJ, Swart M, McCormick B, Dickinson M, Mohammed MA, Quiney N; ELPQuiC Collaborator Group; ELPQuiC Collaborator Group. Use of a pathway quality improvement care bundle to reduce mortality after emergency laparotomy. Br J Surg. 2015 Jan;102(1):57-66. doi: 10.1002/bjs.9658. Epub 2014 Nov 10.

Reference Type: BACKGROUND

PMID: 25384994 (View on PubMed)

Lord JM, Midwinter MJ, Chen YF, Belli A, Brohi K, Kovacs EJ, Koenderman L, Kubes P, Lilford RJ. The systemic immune response to trauma: an overview of pathophysiology and treatment. Lancet. 2014 Oct 18;384(9952):1455-65. doi: 10.1016/S0140-6736(14)60687-5. Epub 2014 Oct 17.

Reference Type: BACKGROUND

PMID: 25390327 (View on PubMed)

Preiser JC, Ichai C, Orban JC, Groeneveld AB. Metabolic response to the stress of critical illness. Br J Anaesth. 2014 Dec;113(6):945-54. doi: 10.1093/bja/aeu187. Epub 2014 Jun 26.

Reference Type: BACKGROUND

PMID: 24970271 (View on PubMed)

Marik PE, Bellomo R. Stress hyperglycemia: an essential survival response! Crit Care Med. 2013 Jun;41(6):e93-4. doi: 10.1097/CCM.0b013e318283d124. No abstract available.

Reference Type: BACKGROUND

PMID: 23685597 (View on PubMed)

Hassan-Smith Z, Cooper MS. Overview of the endocrine response to critical illness: how to measure it and when to treat. Best Pract Res Clin Endocrinol Metab. 2011 Oct;25(5):705-17. doi: 10.1016/j.beem.2011.04.002.

Reference Type: BACKGROUND

PMID: 21925072 (View on PubMed)

Gibbison B, Angelini GD, Lightman SL. Dynamic output and control of the hypothalamic-pituitary-adrenal axis in critical illness and major surgery. Br J Anaesth. 2013 Sep;111(3):347-60. doi: 10.1093/bja/aet077. Epub 2013 May 9.

Reference Type: BACKGROUND

PMID: 23661405 (View on PubMed)

Munzel T, Sinning C, Post F, Warnholtz A, Schulz E. Pathophysiology, diagnosis and prognostic implications of endothelial dysfunction. Ann Med. 2008;40(3):180-96. doi: 10.1080/07853890701854702.

Reference Type: BACKGROUND

PMID: 18382884 (View on PubMed)

Ekeloef S, Larsen MH, Schou-Pedersen AM, Lykkesfeldt J, Rosenberg J, Gogenur I. Endothelial dysfunction in the early postoperative period after major colon cancer surgery. Br J Anaesth. 2017 Feb;118(2):200-206. doi: 10.1093/bja/aew410.

Reference Type: BACKGROUND

PMID: 28100523 (View on PubMed)

McIlroy DR, Chan MT, Wallace SK, Symons JA, Koo EG, Chu LC, Myles PS. Automated preoperative assessment of endothelial dysfunction and risk stratification for perioperative myocardial injury in patients undergoing non-cardiac surgery. Br J Anaesth. 2014 Jan;112(1):47-56. doi: 10.1093/bja/aet354. Epub 2013 Oct 29.

Reference Type: BACKGROUND

PMID: 24172055 (View on PubMed)

Other Identifiers

PHASE

Identifier Type: -

Identifier Source: org_study_id