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The Effect of Single Lung Ventilation Duration on Postoperative Pulmonary Complications in Thoracic Surgery

NCT07100860 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 134

Last updated 2025-12-18

No results posted yet for this study

Summary

This observational study investigates the relationship between the duration of single-lung ventilation (SLV) and the incidence of postoperative pulmonary complications (PPCs) such as pneumonia, pneumothorax, hemothorax, acute lung injury, and acute respiratory distress syndrome (ARDS) in adult patients undergoing thoracic surgery. A total of 134 patients aged 18-85 years, scheduled for thoracic surgery requiring SLV, will be monitored. Data including SLV duration, perioperative parameters, and postoperative pulmonary outcomes will be analyzed.

Conditions

  • Postoperative Pulmonary Complications
  • One Lung Ventilation
  • Ards
  • Postoperative Pulmonary Atelectasis

Interventions

PROCEDURE

One-Lung ventilation

In this observational study, the naturally occurring duration of intraoperative single-lung ventilation (SLV) during thoracic surgery will be recorded. No intervention is applied or modified for research purposes. The exposure of interest is the total duration (in minutes) of SLV, which will be timed from initiation to termination during surgery. This variable will be analyzed in relation to postoperative pulmonary complications.

Sponsors & Collaborators

  • Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital

    lead OTHER

Principal Investigators

  • Hazal EG AYTUĞ · Consultant Anesthesiologist

Eligibility

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

Timeline & Regulatory

Start
2025-01-01
Primary Completion
2025-12-01
Completion
2026-01-01

Countries

  • Turkey (Türkiye)

Study Locations

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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 NCT07100860 on ClinicalTrials.gov