Abdominal Muscle Thickness in Mechanically Ventilated Patients

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

35 participants

Study Classification

OBSERVATIONAL

Study Start Date

2017-04-26

Study Completion Date

2019-12-28

Brief Summary

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The purpose of the study is to determine to what extent the abdominal muscles contribute to airway pressure, in order to investigate the correlation between muscles weakness and extubation outcome in mechanically ventilated patients. In addition the reliability of the sonographic measurements will be assessed.

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Detailed Description

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The purpose of the study is to determine to what extent the abdominal muscles contribute to airway pressure, in order to investigate the correlation between muscles weakness and extubation outcome in mechanically ventilated patients. In addition the reliability of the sonographic measurements will be assessed.

Conditions

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Muscle Weakness Weaning Failure

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Mechanically ventilated patients

Abdominal muscles ultrasound

Intervention Type DIAGNOSTIC_TEST

Abdominal muscles ultrasound during a spontaneous breathing trial using the M-mode to calculate the thickening fraction of the anterior and lateral abdominal muscles under multiple circumstances (tasks performed by the patients)

Interventions

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Abdominal muscles ultrasound

Abdominal muscles ultrasound during a spontaneous breathing trial using the M-mode to calculate the thickening fraction of the anterior and lateral abdominal muscles under multiple circumstances (tasks performed by the patients)

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* greater than 18 years old
* Patients requiring invasive mechanical ventilation including patients with endotracheal tube and tracheotomies

Exclusion Criteria

* Patients with a previously diagnosed neuromuscular disorder (acute or chronic)
* Behavioural agitation
* Patients who are not awake and cooperative
* Previously enrolled in the study

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No