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NCT04432051 Clinical Trial

The Use of Lung Ultrasonography in COVID-19 Patients

Ultrasonography Clinical Trial

Official title:
The Significance of Lung Ultrasonography in the Follow-up and Treatment of COVID-19 Patients With Respiratory Failure

Clinical Trial Details — Status: Completed

Administrative data
NCT number NCT04432051
Other study ID # Gaziosmanpasa
Secondary ID
Status Completed
Phase N/A
First received
Last updated
Start date May 26, 2020
Est. completion date August 10, 2020

Study information
Verified date August 2020
Source Gaziosmanpasa Research and Education Hospital
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

In COVID-19 patients hospitalized in the intensive care unit due to respiratory failure, lung ultrasonography will be tried to be given an appropriate position that will effectively use lung capacity and its effect on oxygenation will be investigated.

Description:

In this study, the COVID-19 patients hospitalized in the intensive care unit due to respiratory failure will be evaluated. Participants will be divided into two groups as patients undergoing lung ultrasonography (Group Ultrasonography ) and those without lung ultrasonography (Group Control). While performing lung ultrasonography, each hemithorax will be evaluated using anterior axillary line and posterior axillary line into anterior, lateral and posterior region, and each region will be divided into 6 quadrants, upper and lower. Each hemithorax will be scanned by the investigators, scored in 6 regions using a convex ultrasonography probe with the Lung Ultrasound Score (LUS score). Participants in both groups will be evaluated by comparing arterial blood gas analyzes before examination (with/without ultrasonography), at the 2nd and 12th hours. Is there any change in arterial blood gas values such as PO2 and PCO2 at 0, 2 and 12 hours so that oxygenation and ventilation between Group Ultrasonograpy and Group Control will be evaluated?

Recruitment information / eligibility
Status Completed
Enrollment 100
Est. completion date August 10, 2020
Est. primary completion date August 8, 2020
Accepts healthy volunteers No
Gender All
Age group 18 Years to 80 Years
Eligibility Inclusion Criteria: - Patients have been diagnosed with COVID 19 - Patients in the intensive care unit over the age of 18 Exclusion Criteria: - Patients not diagnosed with COVID 19 - Patients with cardiac problems - Patients with renal problems

Study Design

Related Conditions & MeSH terms

Intervention

Behavioral:
• mechanical ventilator settings and position
Mechanical ventilation settings and patient position will be re-evaluated

Locations
Country Name City State
Turkey Gazoosmanpasa Education and Research Hospital Istanbul

Sponsors (1)
Lead Sponsor Collaborator
Gaziosmanpasa Research and Education Hospital

Country where clinical trial is conducted

Turkey, 

Outcome
Type Measure Description Time frame Safety issue
Primary Change in PO2 values Effect of positioning on ultrasound guidance on oxygenation assessed by changes between pO2 values. 12 hours
Secondary Change in PCO2 values Effect of positioning on ultrasound guidance on ventilation assessed by changes between pCO2 values. 12 hours
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