INFLACOR - Clinical and Genetic Predictors of Inflammation Related Complications After Heart Surgery

NCT ID: NCT01020409

Last Updated: 2016-11-15

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

525 participants

Study Classification

OBSERVATIONAL

Study Start Date

2009-10-31

Study Completion Date

2012-11-30

Brief Summary

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The aim of the study is to evaluate a clinically and economically most effective diagnostic algorithm for prediction of inflammatory response related complications in patients undergoing heart surgery with use of cardiopulmonary bypass.

Detailed Description

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Identified so far predictors of mortality and/or morbidity in patients who undergo heart surgery with cardiopulmonary bypass (CPB), used in previous risk prediction models (EUROSCORE, CABDEAL, Cleveland), will be compared with new candidate variables:

1. anamnestic: recent tooth extractions, chronic inflammatory diseases, specific drug use;
2. biochemical: C-reacting protein, interleukin-6, tumor necrosing factor alpha;
3. genetical: single nucleotide polymorphisms of 10 genes associated with inflammatory response; and
4. clinical from the 1. postoperative day: systemic inflammatory response syndrome, APACHE-III score;

against their predictive capability of selected clinical phenotypes of inflammatory response occuring after surgery, beginning from day 2. after surgery.

Conditions

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Systemic Inflammatory Response Syndrome

Keywords

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cardiac surgery cardiopulmonary bypass acute lung injury acute respiratory distress syndrome acute kidney injury atrial fibrillation postoperative psychosis myocardial infarct sepsis

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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cardiac surgery with CPB use

Adult patients, who signed the informed consent, intervention: first-time scheduled heart surgery with CPB use.

cardiac surgery with CPB use

Intervention Type PROCEDURE

cardiac surgery with CPB use or ascending aorta surgery performed with use of cardiopulmonary bypass with or without aortic cross clamping.

Interventions

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cardiac surgery with CPB use

cardiac surgery with CPB use or ascending aorta surgery performed with use of cardiopulmonary bypass with or without aortic cross clamping.

Intervention Type PROCEDURE

Other Intervention Names

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heart valve surgery open heart surgery

Eligibility Criteria

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Inclusion Criteria

* adults (age \>=18)
* given and signed informed consent
* no previous cardiac surgery with opening the pericardium

Exclusion Criteria

* previous cardiac surgery with opening the pericardium
* consent refused or not given
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Ministry of Science and Higher Education, Poland

OTHER_GOV

Sponsor Role collaborator

Medical University of Gdansk

OTHER

Sponsor Role lead

Responsible Party

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Maciej M. Kowalik

Dr.

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Romuald Lango, MD, PhD

Role: STUDY_CHAIR

Medical University of Gdansk

Maciej M Kowalik, MD, PhD

Role: STUDY_DIRECTOR

Medical University of Gdansk

Jan Rogowski, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Medical University of Gdansk

Locations

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Medical University of GdaƄsk, Academic Clinical Centre, Department of Cardiac Anaesthesiology

Gdansk, , Poland

Site Status

Countries

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Poland

References

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Butler J, Chong GL, Baigrie RJ, Pillai R, Westaby S, Rocker GM. Cytokine responses to cardiopulmonary bypass with membrane and bubble oxygenation. Ann Thorac Surg. 1992 May;53(5):833-8. doi: 10.1016/0003-4975(92)91446-g.

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Reference Type BACKGROUND
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Gaudino M, Di Castelnuovo A, Zamparelli R, Andreotti F, Burzotta F, Iacoviello L, Glieca F, Alessandrini F, Nasso G, Donati MB, Maseri A, Schiavello R, Possati G. Genetic control of postoperative systemic inflammatory reaction and pulmonary and renal complications after coronary artery surgery. J Thorac Cardiovasc Surg. 2003 Oct;126(4):1107-12. doi: 10.1016/s0022-5223(03)00396-9.

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Reference Type BACKGROUND
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Other Identifiers

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MUG grant G-35

Identifier Type: OTHER

Identifier Source: secondary_id

N N403 1815 34

Identifier Type: -

Identifier Source: org_study_id