Status:

RECRUITING

Oxygen Consumption, Hypoperfusion and Organ Injury After Cardio-pulmonary Bypass

Lead Sponsor:

Uppsala University Hospital

Conditions:

Cardiac Surgery Requiring Cardiopulmonary Bypass

Eligibility:

All Genders

18+ years

Brief Summary

The goal of this observational study is to understand how oxygen consumption after heart surgery relates to blood flow problems and organ injury. The study focuses on patients over 18 years old who ar...

Eligibility Criteria

Inclusion

  • Elective cardiac surgery requiring cardiopulmonary bypass

Exclusion

  • Combined, redo or annuloplasty procedures
  • Surgical procedures involving other vascular cannulation than standard direct, such as bicaval or femoral cannulation
  • Preoperative hyperlactatemia (\>2mmol/L) or anaemia (Hb \<90 g/dL)
  • Preoperative need for supplementary oxygen or ICU care
  • Consent not obtainable.

Key Trial Info

Start Date :

May 5 2025

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

February 1 2026

Estimated Enrollment :

65 Patients enrolled

Trial Details

Trial ID

NCT06930443

Start Date

May 5 2025

End Date

February 1 2026

Last Update

May 11 2025

Active Locations (1)

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Uppsala University Hospital

Uppsala, Sweden, Sweden