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NCT07711951Completed

CPB and Aortic Cross-Clamp Durations and ICU Length of Stay After CABG Retrospective Observational Cohort Study

Association of Cardiopulmonary Bypass and Aortic Cross-Clamp Durations With Intensive Care Unit Length of Stay in Elective Isolated Coronary Artery Bypass Graft Surgery: A Retrospective Observational Cohort Study

Source: ClinicalTrials.gov · Last updated 2 Sept 2026

Brief summary (registry, in English)

Cardiopulmonary bypass (CPB) and aortic cross-clamp (ACC) durations are important intraoperative factors that may influence postoperative recovery following coronary artery bypass graft (CABG) surgery. Prolonged CPB and ACC durations may be associated with increased postoperative morbidity and extended intensive care unit (ICU) stay. This retrospective observational cohort study aims to evaluate the independent associations of CPB and ACC durations with postoperative ICU length of stay in adult patients undergoing elective isolated CABG surgery. Electronic medical records of eligible patients who underwent surgery between January 1, 2019, and December 31, 2025, at a single tertiary care center will be retrospectively reviewed. Multivariable regression analyses will be performed to assess these associations after adjustment for clinically relevant potential confounders.

Status (registry)
Completed
Study type
Observational
Enrollment
387 (actual)
First submitted
14 Jul 2026
Start date
20 Jul 2026
Primary completion date
21 Aug 2026
Lead sponsor
Saglik Bilimleri Universitesi Gazi Yasargil Training and Research Hospital
NCT number
NCT07711951

What you commit to

  • Study type: Observational
  • Participants enrolled: 387
  • From 20 Jul 2026 to the primary completion date, 21 Aug 2026
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Prior treatment

  • Emergency coronary artery bypass graft surgery
  • Concomitant valve surgery
  • Concomitant aortic surgery

Other

  • Reoperation cases
  • Incomplete study-related data
  • Intraoperative death

Who the study is looking for

  • Age 18 years or older
  • Underwent elective isolated coronary artery bypass graft surgery
  • Surgery performed between January 1, 2019, and December 31, 2025
  • Availability of complete electronic medical records required for the study analyses

Age in the registry: 18 years to - · Sex: All

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Fatma Acil
Coordinator of this site? Confirm its status
DiyarbakırTurkey (Türkiye)Unknown status

This page is information, not medical advice. Discuss any trial with your doctor.