Investigating outcomes in patients after cardiac surgery in the ICU

Assessment of Patients Undergoing Cardiac Surgery and Admitted to the Intensive Care Unit: an Observational, Prospective, Multicenter Study

Observational Hospital Israelita Albert Einstein · NCT06154473

This study looks at how many patients have complications or die after heart surgery while in the ICU to help improve care for future patients.

Quick facts

Study typeObservational
Enrollment500 (estimated)
Ages18 Years and up
SexAll
SponsorHospital Israelita Albert Einstein Academic / other
Locations1 site (São Paulo)
Trial IDNCT06154473 on ClinicalTrials.gov

What this trial studies

This observational study aims to assess the incidence of mortality and early postoperative complications in patients undergoing cardiac surgery who are admitted to the intensive care unit (ICU). It will analyze demographic characteristics, surgical procedures, anesthesia types, and risk factors associated with complications and mortality. The study plans to include 500 patients to develop a robust regression model that identifies key risk factors and outcomes within the first three postoperative days or until ICU discharge. The findings could lead to improved management strategies for this patient population.

Who should consider this trial

Good fit: Ideal candidates are adult patients aged 18 years or older who require postoperative care in the ICU following cardiac surgery.

Not a fit: Patients receiving exclusive palliative care or those with advance directives limiting life support may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could enhance postoperative care and reduce complications for patients undergoing cardiac surgery.

How similar studies have performed: Other studies have shown success in identifying risk factors and improving outcomes in cardiac surgery, making this approach both relevant and potentially impactful.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Adult patients (age 18 years or older).
* Cardiac surgeries requiring postoperative care in the ICU.

Exclusion Criteria:

* Exclusive palliative care or advance directive expressing desire for limitation of life support (cardiopulmonary resuscitation, invasive mechanical ventilation, renal replacement therapy).
* Moribund patient.
* Surgery for implant of cardiac implantable electronic device (implantable cardioverter defibrillator, cardiac pacemaker).
* Patients previously included in this study.

Where this trial is running

São Paulo

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Cardiac DiseaseCardiac IschemiaCardiac Valve Diseasecardiac surgeryanesthesiacritical caremortalityepidemiology
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.