Central and Peripheral Arterial Pressure Decoupling In Cardio-Pulmonary Bypass (CAPD-CPB)

Civil Hospices of Lyon logo

Civil Hospices of Lyon

Status

Completed

Conditions

Cardiac Surgery
Cardiopulmonary Bypass
Extracorporeal Circulation

Treatments

Procedure: Non-invasive blood pressure oscillometer (NIBP) implementation

Study type

Interventional

Funder types

Other

Identifiers

NCT02652858
69HCL15_0400

Details and patient eligibility

About

Central and peripheral arterial pressure decoupling occurs in some clinical conditions like sepsis or cardiopulmonary bypass. This decoupling may leed to unsuitable decisions such as the use of catecholamines. The aim of this study is to evaluate the pulse wave's speed as a marker of central and peripheral arterial pressure decoupling in a scheduled condition which is the cardiopulmonary bypass during cardiac surgery.

Enrollment

40 patients

Sex

All

Ages

18 to 80 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Scheduled patient for coronary or valvular surgery with cardiopulmonary bypass
  • Cardiopulmonary bypass is at least 90 minutes
  • Written consent is needed

Exclusion criteria

  • Patient with heart rate disorder
  • Patient with aortic dissection
  • Dobutamine/milrinone/levosimendan treatment before surgery
  • Patient with heart rate due to a pacemaker

Trial design

Primary purpose

Diagnostic

Allocation

N/A

Interventional model

Single Group Assignment

Masking

None (Open label)

40 participants in 1 patient group

Pulse wave's speed observational arm
Experimental group
Description:
Whole patients for who the pulse wave's speed are measured during a cardiopulmonary bypass during cardiac surgery
Treatment:
Procedure: Non-invasive blood pressure oscillometer (NIBP) implementation

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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