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Diagnostic Value of Lung Ultrasound for Ventilator-Associated Pneumonia

NCT02244723 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 98

Last updated 2017-09-07

No results posted yet for this study

Summary

Ventilator-associated pneumonia (VAP) is the most common nosocomial infection acquired by mechanically-ventilated patients in the intensive care unit (ICU). It has significant clinical and economic consequences, as it is associated with considerable morbidity, increased mortality, and excess health care costs. Appropriate antibiotic therapy for patients with VAP significantly improves outcomes, making rapid identification of patients with VAP an important clinical goal.

This application is for support of a prospective, multi-centered study to evaluate the diagnostic value of lung ultrasound for VAP. The primary hypothesis is that the association of the Clinical Pulmonary Infection Score (CPIS) to specific lung ultrasound signs could allow for early and reliable diagnosis of bacterial VAP.

Objective 1: To evaluate the sensitivity, specificity, and diagnostic accuracy of lung ultrasound alone and in association with the CPIS.

Objective 2: To determine the frequency of specific lung ultrasound signs (subpleural consolidation, irregular B-lines) in VAP.

Objective 3: To promote development of a diagnostic pathway for VAP incorporating CPIS, lung ultrasound, and unprotected tracheal aspirate (UTA).

Conditions

  • Ventilator-Associated Pneumonia

Interventions

OTHER

Lung ultrasound examination

Lung ultrasound (LUS) is increasingly being used at the bedside for assessing alveolar-interstitial syndrome, lung consolidation, pneumonia, pneumothorax, and pleural effusion. It could be an easily repeatable noninvasive tool for diagnosis of ventilator associated pneumonia

Sponsors & Collaborators

  • Fondation Hôpital Saint-Joseph

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-06-01
Primary Completion
2015-01-01
Completion
2015-09-01

Countries

  • France
  • Italy

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 NCT02244723 on ClinicalTrials.gov