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Study identifier: NCT07432477 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Single-step vs Stepwise Lung Recruitment Maneuvers After Cardiopulmonary Bypass

Condition: Atelectasis, Postoperative  ·  Sponsor: Ondokuz Mayıs University

PhaseNA
Planned participants52
Who can joinAll sexes, 18 Years to 80 Years
Healthy volunteersNo

About this study

This prospective randomized controlled trial aims to compare the hemodynamic and pulmonary effects of single-step and stepwise lung recruitment maneuvers in adult patients undergoing elective cardiac surgery with cardiopulmonary bypass. After separation from cardiopulmonary bypass, patients will be randomized to receive either a single-step sustained inflation recruitment maneuver or a stepwise incremental recruitment maneuver, both combined with 8 cmH₂O positive end-expiratory pressure. The primary outcome is the change in cardiac index before and after the recruitment maneuver. Secondary outcomes include lung ultrasound atelectasis score, and hemodynamic parameters.

This description comes directly from the study's public registry record.

Talk to the study team

Burhan Dost, MD  ·  +903623121919  ·  burhandost@hotmail.com

Always discuss trial participation with your own doctor first.

Locations (1)

Ondokuz Mayıs University, Faculty of MedicineSamsun, Turkey (Türkiye)Recruiting

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Source record: clinicaltrials.gov/study/NCT07432477