Relationship Between Pulse Pressure and Stroke Volume in the Critically Ill Patients: The ANDROMEDA-PEGASUS Study
Recruiting
Observational Study
Critical Illness
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 and older
- Sex
- Any
- Study type
- Observational
- Participants needed
- 1,500 (estimated)
- Sponsor
- Pontificia Universidad Catolica de Chile · Other
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About This Trial
The goal of this study is to assess the predictive capacity of pulse pressure to estimate stroke volume, as assessed by bedside echocardiography in critically ill patients.
We hypothesize that pulse pressure will be able to adequately detect low values of stroke volume, and to track changes of stroke volume during commonly used dynamic cardiovascular interventions.
Pulse pressure transduced from…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* 18 years
* Admitted to ICU
* Functioning arterial line in place
Exclusion Criteria:
* Pregnancy
* Inadequate arterial line transduction (see below)
* Refusal of consent
* Patient who requires extracorporeal circulation
Contacts