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OpenTrials
Completed

NCT Number: NCT06435416

Predictive Value of Postoperative Prognostic Nutritional Index Trajectory on 1-year Mortality After Off-pump Coronary Artery Bypass Surgery

This study investigated the changing pattern of postoperative Prognostic Nutritional Index (PNI) after off-pump coronary artery bypass surgery using a trajectory analysis. The investigators aimed to investigate the correlation between postoperative PNI recovery patterns and mortality in patients undergoing off-pump coronary artery bypass surgery.

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Key information

Conditions

Patients Undergoing Off-pump Coronary Artery by Pass Surgery

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Gangnam Severnace Hospital

Seoul, GangnamGu, South Korea

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Patients aged ≥ 18 years who underwent off-pump coronary artery bypass surgery

Exclusion criteria

  • Patients without PNI value between 1 and 3 days after surgery
  • Patients without PNI value between 20 and 60 days after surgery

Treatment and study plan

No intervention

Other

No intervention

Primary outcomes

  1. one-year mortality

    Time frame: one-year mortality after surgery

    1 year after surgery

Secondary outcomes

  1. Overall mortality

    Time frame: Up to the last follow-up

    Overall mortality after surgery

Sponsors and collaborators

Lead sponsor

Gangnam Severance Hospital

Other

Registry information

Important dates

Study start
2023
Primary completion
2024
Study completion
2024
First posted
May 30, 2024
Registry last updated
Oct 28, 2024

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.