Influence of Extracorporeal Circulation on the Development of OSA (Obstructive Sleep Apnea)

NCT ID: NCT03743090

Last Updated: 2020-01-13

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

WITHDRAWN

Study Classification

OBSERVATIONAL

Study Start Date

2019-08-01

Study Completion Date

2020-04-10

Brief Summary

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* 1\. Coronary artery bypass grafting (CABG) could be performed with or without extracorporeal circulation (ECC).
* 2\. OSA (Obstructive Sleep Apnea) could be influenced by in intravenous perfusion.
* 3\. ECC could influence the amount of intravenous perfusion administered to the patient.

The aim of this study was to examine the influence of ECC on the development of OSA.

Detailed Description

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* 1\. Coronary artery bypass grafting (CABG) could be performed with or without extracorporeal circulation (ECC).
* 2\. OSA (Obstructive Sleep Apnea) could be influenced by in intravenous perfusion.
* 3\. ECC could influence the amount of intravenous perfusion administered to the patient.

The aim of this study was to examine the influence of ECC on the development of OSA. The AHI (Apnea Hypopnea Index) will be used to assess this potential influence.

Conditions

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Coronary Artery Disease

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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CABG with ECC

Group of patients for whom CABG was performed under ECC. A polysomnography will be performed to all of these patients the day before surgery and the third postoperative day.

Polysomnography.

Intervention Type DIAGNOSTIC_TEST

A polysomnography will be performed for all of the patients the day before surgery (value of reference), and on the second postoperative day (in order to examine the influence of ECC on the development of OSA).

CABG without ECC

Group of patients for whom CABG was performed without ECC. A polysomnography will be performed to all of these patients the day before surgery and the third postoperative day.

Polysomnography.

Intervention Type DIAGNOSTIC_TEST

A polysomnography will be performed for all of the patients the day before surgery (value of reference), and on the second postoperative day (in order to examine the influence of ECC on the development of OSA).

Interventions

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Polysomnography.

A polysomnography will be performed for all of the patients the day before surgery (value of reference), and on the second postoperative day (in order to examine the influence of ECC on the development of OSA).

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* All of the patients scheduled for an elective CABG

Exclusion Criteria

* Patient's refusal
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Astes

OTHER

Sponsor Role lead

Responsible Party

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Eric DEFLANDRE, MD, PhD, FCCP, FAHA

Head of Department

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Eric DEFLANDRE, MD, PhD

Role: PRINCIPAL_INVESTIGATOR

Astes

Other Identifiers

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OSACS

Identifier Type: -

Identifier Source: org_study_id

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