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Evaluation of Intracranial Pressure During Mechanical Ventilation Recruitment Maneuver

NCT04935008 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 81

Last updated 2022-03-09

No results posted yet for this study

Summary

Recruitment maneuver is used to reopen atelectasis alveoli. Positive airway pressure applied during the recruitment maneuver may increase intrathoracic pressure, resulting in hemodynamic instability, venous return disorders, and increased intracranial pressure. Our study will examine the effect of recruitment maneuver on intracranial pressure by evaluating Optic Nerve Sheath Diameter change.

Conditions

  • Effect of Recruitment Maneuver on Intracranial Pressure

Interventions

DIAGNOSTIC_TEST

The recruitment maneuver

In patients with ARDS, 30 cm H2O positive pressure support and 30 seconds recruitment maneuver will be applied. The effect of the recruitment maneuver on intracranial pressure will be investigated by measuring the optic nerve sheath diameter with the help of ultrasonography before and after the recruitment maneuver. Optic nerve diameter will be evaluated with a linear probe on the eyeball before and after the collection maneuver, taking a value of 3 mm from the eyeball.

Sponsors & Collaborators

  • Ondokuz Mayıs University

    lead OTHER

Principal Investigators

  • özgür kömürcü, 1 · Ondokuz Mayıs University

Study Design

Allocation
NA
Purpose
SUPPORTIVE_CARE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

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

Timeline & Regulatory

Start
2021-07-01
Primary Completion
2022-01-01
Completion
2022-02-16

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 NCT04935008 on ClinicalTrials.gov