Clin2
NCT07634042Likely a fitNot yet recruiting

Ionized Calcium and Bleeding in Heart Surgery

Cardiac Surgery Subjects

Part of Heart & circulation clinical trials.

This study looks at how ionized calcium (a mineral in your blood) affects bleeding during and after open-heart surgery with a heart-lung machine. Researchers want to understand if calcium levels help predict or prevent excessive bleeding complications.

Summary written for real people, not researchers, by Clin2.

Phase
N/A
Enrollment
4,300 people
Ages
18 years to 100 years
Study type
Observational

Who can take part

  • You are between 18 and 100 years old
  • You are having open-heart surgery using a heart-lung machine (cardiopulmonary bypass)
  • Your surgery is scheduled between January 2021 and March 2026
  • You do not have a bleeding disorder like hemophilia or von Willebrand disease
  • You do not have essential thrombocythemia (a rare blood clotting disorder)
  • You are not having an organ transplant

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

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