Validation of Electrical Cardiometry Versus Fick Method in Cardiac Output Measurement

Active, not recruiting

Phase N/A Results N/A

Eligibility Criteria

Inclusion Criteria

- Age >= 18 yd;
- Level 3 cardiopulmonary exercise testing.

Exclusion Criteria

- Proven or suspected disease involving severe aortic regurgitation;
- Implanted with a rate-responsive cardiac pacemaker;
- Pneumothorax or pleural effusion;
- Skin lesion(s) at the place where the electrode is supposed to be applied;
- Allergic to adhesive of ECG electrodes.