Comparing non-invasive blood pressure monitoring with invasive methods after cardiac surgery

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical study aims to compare blood pressure measurements obtained from the Biobeat non-invasive monitoring device with those from invasive arterial line catheters and Swan Ganz catheters in patients immediately following cardiac surgery. The Biobeat device utilizes reflective photoplethysmography technology to measure vital signs such as blood pressure, heart rate, and cardiac output. The study will involve 20 patients in the cardiac intensive care unit, where vital signs will be recorded every 15 minutes for 4 hours after surgery. The goal is to assess the accuracy and reliability of the non-invasive method compared to traditional invasive techniques.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* 18 years old and above patients of both sexes arriving immediately after cardiac surgery to the intensive care unit with a radial/femoral arterial line and or a Swan Ganz catheter and in need for blood pressure monitoring.

Exclusion Criteria:

* Refusal to participate

  * Patients with no need or no technical capability to have an arterial line
  * Pregnant women
  * Individuals under the age of 18 years
  * Patients with lack of judgment/mental illness
  * Patients working in the Sheba Medical Center

Where it's running

• The Sheba Medical Center, Tel Hashomer
  Ramat Gan, Israel Recruiting

Study contacts

• Principal investigator: Erez Kachel, MD — The Sheba Medical Center, Tel Hashomer, Ramat Gan, Israel
• Study coordinator: Arik Eisenkraft, MD, MHA
• Email: dr.arik@bio-beat.gov
• Phone: +972-52-9210896

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.