Lung and Diaphragm Ultrasound Evaluation During Weaning From Mechanical Ventilation in COVID-19 Patients

NCT ID: NCT05706441

Last Updated: 2023-04-27

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

COMPLETED

Total Enrollment

35 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-01-11

Study Completion Date

2023-03-30

Brief Summary

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The goal of this observational study is to learn about the function of lung and diaphragm ultrasound during weaning from mechanical ventilation in COVID-19 patients. The aim of this study was that the lung ultrasound score and diaphragm muscle mobility could be a potential predictive factor of weaning success.

Detailed Description

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Conditions

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Weaning COVID-19 Lung Ultrasound Diaphragm Ultrasound

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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ultrasound

Pulmonary and diaphragm ultrasound was evaluated within one hour before withdrawal

Point-of-Care Ultrasound

Intervention Type OTHER

Ultrasonographic scans of the lung and right hemidiaphragm were acquired after 30 min from the beginning of the SBT, or immediately before reconnecting the patient to the ventilator in the case of SBT failure occurring before

Interventions

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Point-of-Care Ultrasound

Ultrasonographic scans of the lung and right hemidiaphragm were acquired after 30 min from the beginning of the SBT, or immediately before reconnecting the patient to the ventilator in the case of SBT failure occurring before

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* age \> 18 years,
* critically ill patients with COVID-19 (defined as those requiring mechanical ventilation due to respiratory failure), and eligible for their first SBT according to the attending physician's judgement that the underlying disease which led to intubation had sufficiently resolved.

Exclusion Criteria

* patients with previous cardiothoracic surgery or pleurodesis and patients who presented with stridor (due to upper airway involvement) as a cause of extubation failure
* neuromuscular disease
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Second Affiliated Hospital, School of Medicine, Zhejiang University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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The Second Affiliated Hospital of Zhejiang University anesthesiology department

Hangzhou, Zhejiang, China

Site Status

Countries

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China

References

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Wang Y, Yi Y, Zhang F, Yao YY, Chen YX, Wu CM, Wang RY, Yan M. Lung Ultrasound Score as a Predictor of Failure to Wean COVID-19 Elderly Patients off Mechanical Ventilation: A Prospective Observational Study. Clin Interv Aging. 2024 Feb 19;19:313-322. doi: 10.2147/CIA.S438714. eCollection 2024.

Reference Type DERIVED
PMID: 38404479 (View on PubMed)

Other Identifiers

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2023-0017

Identifier Type: -

Identifier Source: org_study_id

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