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Clinical Impact of Rapid Molecular Testing for Pathogens in Patients With Severe Acute Respiratory Illness : A Pragmatic Trial

NCT06605352 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 800

Last updated 2024-09-20

No results posted yet for this study

Summary

Community-acquired pneumonia (CAP) is among the most common reasons for emergency department (ED) visits. A clear understanding of the likely pathogens is essential for the rapid institution of adequate antimicrobial therapy. Due to the indistinguishable clinical symptoms between viral and bacterial pathogens, patients with viral respiratory infection are usually under-evaluated while unnecessary antibacterial agents are more likely to be administered. With the development of highly sensitive end-to-end point-of-care (POC) multiplex PCR system, rapid diagnosis of respiratory pathogens for CAP in the ED becomes possible. Our previous NTUH-VGH cooperative research project demonstrated POC respiratory viral testing' in conjunction with procalcitonin test can reduce the length of hospital stay and antibiotic consumption. However, viral testing alone cannot guide precision antimicrobial treatment. A complete pneumonia pathogen testing panel should include bacteria, virus, atypical pathogens, and resistant genes. In addition, such test need to be completed within about time at a reasonable cost. The difficult missing has been recently achieved. The BIOFIRE®FILMARRAY® Pneumonia Panel is the only FDA approved mPCR test that can test 18 bacteria (11 Gram negative, 4 Gram positive and 3 atypical), 7 antibiotic resistance markers, and 9 viruses in one test within 45 minutes. Currently, the world is eagerly to learn how this new diagnostic technology can transform the clinical management of pneumonia. With this in mind, the aim of this study is to evaluate the impact of POC pneumonia pathognome wide testing on the antimicrobial use and outcome of patients. We will perform an open label pragmatic parallel comparison between patients with/without the test. The results will inform the pneumonia guideline. Subsequent health economic analysis based on this study will be important to the reimbursement policy of the health insurance of Taiwan.

Conditions

  • Community-Acquired Pneumonia (CAP)
  • Pneumonia

Interventions

DIAGNOSTIC_TEST

The BIOFIRE®FILMARRAY® Pneumonia Panel

The BIOFIRE®FILMARRAY® Pneumonia Panel is the only FDA approved mPCR test that can test 18bacteria (11 Gram negative, 4 Gram positive and 3 atypical), 7 antibiotic resistance markers, and 9 viruses in one test within 45 minutes. Using rapid diagnostic test to improve the proportion of antibiotics change, including escalation, de-escalation, discontinuation, or addition of antimicrobial medications in 24 hours within sample collection.

Sponsors & Collaborators

  • Taipei Veterans General Hospital, Taiwan

    collaborator OTHER_GOV

  • National Taiwan University Clinical Trial Center

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-09-20
Primary Completion
2026-12-31
Completion
2026-12-31
FDA Device
Yes

Countries

  • Taiwan

Study Locations

More Related Trials

Entities

Diseases

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 NCT06605352 on ClinicalTrials.gov