RecruitingNCT07233304

Complications of the Alveolar Opening Maneuver in Children on Mechanical Ventilation

Incidence of Complications From the Alveolar Opening Maneuver in Mechanically Ventilated Children With Respiratory Distress Syndrome

Sponsor

Hospital de Alta Complejidad en Red

Enrollment

143 participants

Start Date

Aug 18, 2025

Study Type

OBSERVATIONAL

Conditions

Complication Positive End-expiratory Pressure (PEEP)Oxygenation Index Respiratory Distress Syndrome, Pediatric Pediatric Intensive Care Unit Pediatric Acute Lung Injury

Summary

The objective of this research is to analyze the overall incidence of complications associated with a therapeutic maneuver known as alveolar opening and subsequent titration of positive end-expiratory pressure (PEEP) in pediatric patients with acute respiratory distress syndrome (ARDS). These procedures are part of the standard care provided in the Pediatric Intensive Care Unit (PICU) and are used to improve pulmonary oxygenation and respiratory mechanics. Through this study, we aim to gather information that will help improve the safety and effectiveness of these interventions in critically ill patients.

Eligibility

Min Age: 1 MonthMax Age: 14 Years

Plain Language Summary

Simplified for easier understanding

This clinical trial is studying a procedure called Alveolar Opening Maneuver and PEEP Titration (AOM+P) for people with complication, oxygenation index, and other related conditions. The study is currently recruiting participants at 1 location. People eligible for this study include aged 1 Month to 14 Years.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

PROCEDUREAlveolar Opening Maneuver and PEEP Titration (AOM+P)

Standardized ventilatory procedure performed in pediatric patients under invasive mechanical ventilation with acute respiratory distress syndrome (PARDS). The intervention consists of a controlled alveolar opening maneuver with stepwise PEEP increments up to a plateau pressure of 35 cmH₂O (or up to 40 cmH₂O in patients with reduced chest wall compliance), maintained for 2 minutes, followed by a decremental PEEP titration to determine the optimal PEEP level based on driving pressure and oxygenation response. The procedure is performed once clinically indicated, under continuous hemodynamic and oxygen monitoring, according to the institutional safety protocol.