Clinical trial Recruiting at 1 site Observational Ages 18 and up

Comparing patients with and without endocarditis undergoing valve surgery

Official title: The ENDOCARDITIS AUMC Data Collection : a Matched Cohort Study on Perioperative Coagulation in Conservatively and Surgically Treated Patients With Valvular Dysfunction, With and Without Infective Endocarditis

Run by Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA) · NCT05139589 · Data updated 2026-11-12

This study looks at how patients with and without endocarditis do during heart valve surgery to see if their treatment and recovery needs are different.

Quick facts

Study typeObservational
Ages18 Years and up
SexAll
Enrollment3000 (estimated)
SponsorAcademisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Academic / other
Locations1 site (Amsterdam, North Holland)
StatusRecruiting
StartedAugust 6, 2023
Main results expectedDecember 31, 2030
Study endsDecember 31, 2030
Registry record updatedJuly 25, 2023
Trial IDNCT05139589 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include patients over 18 years old with infective endocarditis scheduled for cardiac valve surgery.

Probably not a fit

Patients with a previous history of coagulation disorders may not benefit from this study.

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

What this trial studies

This observational study aims to compare patients with infective endocarditis to those without, who are undergoing cardiothoracic valve surgery. The investigators will evaluate various factors such as perioperative coagulation abnormalities, transfusion needs, and complications like thromboembolic events and mortality rates. By analyzing these differences, the study seeks to optimize perioperative care for high-risk patients with endocarditis. The research will also consider the impact of the specific pathogens causing endocarditis on patient outcomes.

Why it matters

Potential benefit: If successful, this study could lead to improved perioperative care and outcomes for patients with endocarditis undergoing valve surgery.

How similar studies have gone: Similar studies have shown success in optimizing care for high-risk surgical patients, making this approach promising.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients \> 18 years
* Dutch or English speaking
* All patients with infective endocarditis admitted to Amsterdam UMC in the study period
* All patients with infective endocarditis scheduled for cardiac valve surgery compared to a matched cohort of patients scheduled for similar surgery due to non-infectious indication in Amsterdam UMC in the same period

Exclusion Criteria:

* Previous history of coagulation disorders

Where it's running

  • Academic Medical Center
    Amsterdam, North Holland, Netherlands
    Recruiting

Study contacts

  • Principal investigator: Markus W Hollmann, MD,PhD,PhD — Amsterdam Academic Medical Center
  • Study coordinator: Jennifer S Breel, MPA,MSc
  • Email: j.s.breel@amsterdamumc.nl
  • Phone: +31610019257

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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.
Last reviewed 2026-11-14 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.