Status:

NOT_YET_RECRUITING

Lung Ultrasound Assessment of Postoperative Atelectasis After Mechanical Ventilation With Minimum Driving Pressure

Lead Sponsor:

University General Hospital of Patras

Conditions:

Postoperative Atelectasis

Postoperative Pulmonary Atelectasis

Eligibility:

All Genders

18+ years

Phase:

NA

Brief Summary

Brief summary The goal of this clinical trial is to compare two different types of perioperative mechanical ventilation (MV), specifically Protective Mechanical Ventilation (PMV) and MV with the lowes...

Eligibility Criteria

Inclusion

  • \>17 years old
  • Surgery with general anesthesia \& invasive mechanical ventilation
  • ASA score I-III

Exclusion

  • \<18 years old
  • Preoperative ARISCAT score estimation \<26
  • Women during pregnancy or just given birth
  • Other type of anesthesia (Not general)
  • Contraindication of administration of neuromuscular blockade agents.
  • Contraindication of cease of spontaneous ventilation.
  • Mechanical ventilation without endotracheal intubation.
  • Severe heart failure / History of ischemic heart disease.
  • Moderate or severe chronic obstructive lung disease or interstitial lung disease.
  • History of operation in heart, lung or diaphragm.
  • Presence of new active pathology in respiratory system at the beginning of surgery (infection / trauma / anatomic disorder).
  • Severe intraoperative respiratory complication (laryngospasm / bronchospasm / anaphylaxis).
  • Immediate postoperative need for continuation of IMV.
  • Patient denial of participation in the trial.

Key Trial Info

Start Date :

October 1 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

February 27 2026

Estimated Enrollment :

70 Patients enrolled

Trial Details

Trial ID

NCT07186920

Start Date

October 1 2025

End Date

February 27 2026

Last Update

September 22 2025

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