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Kidney Injury After PTE: Association With Hypothermic Circulatory Arrest Duration

NCT07132619 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 150

Last updated 2025-08-20

No results posted yet for this study

Summary

This retrospective, single-center observational study evaluates the association between the duration of total circulatory arrest (TCA) and the incidence and severity of postoperative acute kidney injury (AKI) in patients undergoing pulmonary endarterectomy between 2018 and 2020. AKI will be classified according to KDIGO 2012 criteria, using both changes in serum creatinine and hourly urine output tracked over 48 hours. The study aims to determine the frequency of AKI, its association with TCA duration, and to identify potential perioperative risk factors contributing to renal dysfunction. Secondary outcomes will include the relationship between AKI and in-hospital mortality, length of intensive care unit stay, and total hospital length of stay. Findings from this study may provide insights into optimizing intraoperative management strategies to reduce postoperative renal morbidity in patients undergoing pulmonary endarterectomy.

Conditions

  • Acute Kidney Injury
  • Acute Kidney Failure
  • Pulmonary Thromboembolisms
  • Hypothermic Circulatory Arrest Time

Sponsors & Collaborators

  • Ebru Girgin Dinc

    lead OTHER

Principal Investigators

  • Atakan ERKILINC, MD, Associate Professor · University of Health Sciences, Kosuyolu Heart Training and Research Hospital, Kartal, ISTANBUL

Eligibility

Min Age
18 Years
Max Age
85 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-06-30
Primary Completion
2025-06-30
Completion
2025-08-01

Countries

  • Turkey (Türkiye)

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07132619 on ClinicalTrials.gov