specifieke aandoeningen zijn niet van belang voor het onderzoek
Conditions
Interventions
No intervention for the patients
standing, exercise for the possibly enrolled
volunteers.
Sponsors
Edwards Lifesciences LLC
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: Potential Subjects must: - be at least 18 years of age - must give signed written informed consent
Exclusion criteria
Exclusion criteria: Subjects will be excluded if any of these items exist: 1. Aortic valve regurgitation 2. Aortic stenosis or aneurysms 3. History of uncontrolled cardiac arrhythmia 4. Any peripheral vascular disease or conditions such as Raynaud*s disease or Buerger*s disease 5. Insufficient perfusion of the digits 6. Inability to place the finger cuff appropriately due to subject anatomy or condition 7. Known pregnancy.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Cardiac output obtained with the ccNexfin system and with TTE and their comparability as determined by Bland-Altman analysis. | — |
Secondary
| Measure | Time frame |
|---|---|
| Changes in cardiac output obtained with the ccNexfin system and with TTE and their comparability as determined by correlation / concordance analysis. Incidence of adverse events will be registered. | — |
Countries
Netherlands
Outcome results
None listed