Clinical Trials Logo

Clinical Trial Summary

The goal of this prospective randomized study is to improve antibiotic use among hospitalized patients with suspected pneumonia. An alert was built into the electronic health record to guide use of diagnostic testing based on probability of bacterial pneumonia. Patients with test results suggesting viral infection will be randomized to either: (1) receive a structured communication from the antimicrobial stewardship team to de-escalate antibiotics or (2) usual care.


Clinical Trial Description

Low-risk patients with viral pneumonia do not benefit from and may be harmed by antibiotic therapy. In this study, an alert will appear in the electronic health record of patients undergoing molecular diagnostic testing for respiratory symptoms that provides options for diagnostic testing based on pre-test probability of bacterial infection. Patients with test results suggesting possible viral infection will be randomized to either usual care or to receive test results along with structured guidance from antimicrobial stewardship to consider discontinuing or de-escalating antibiotics. This guidance, which will include an explicit calculation of the post-test probability of bacterial infection based on considering risk factors, vital signs, symptoms, and available imaging, will be communicated to the primary care team via direct electronic message and a summary note in the patient's chart. The final decision on whether to continue antibiotic therapy will be up to the primary team. The primary outcome of interest will be in-hospital antibiotic use. Safety outcomes will include length of stay, readmissions, hospital-free days, and mortality. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05976581
Study type Interventional
Source University of Maryland, Baltimore
Contact Jonathan D Baghdadi, MD, PhD
Phone 410-706-0134
Email jbaghdadi@som.umaryland.edu
Status Recruiting
Phase N/A
Start date November 1, 2023
Completion date December 15, 2024

See also
  Status Clinical Trial Phase
Active, not recruiting NCT04244474 - Effect of Vitamin D Supplementation on Improvement of Pneumonic Children Phase 1/Phase 2
Completed NCT05815264 - Clinical Trial of 23-valent Pneumococcal Polysaccharide Vaccine in Healthy Chinese Population Aged 2 Years and Above Phase 1
Recruiting NCT04589936 - Prone Position to Improve Oxygenation in COVID-19 Patients Outside Critical Care N/A
Completed NCT02905383 - The Effect of Exercise on Physical Function and Health in Older People After Discharge From Hospital N/A
Completed NCT06210737 - A Study to Evaluate Persistence of Immunity of PCV13 in Healthy Population Aged 2 Months,7 Months-5 Years Phase 4
Terminated NCT03944551 - Bubble Continuous Positive Airway Pressure for Children With Severe Pneumonia in Mali, Africa N/A
Terminated NCT04660084 - Impact of Molecular Testing on Improved Diagnosis, Treatment and Management of CAP N/A
Not yet recruiting NCT05649891 - Checklists Resuscitation Emergency Department N/A
Withdrawn NCT05702788 - Efficacy and Safety of Jaktinib in Participants With Severe Novel Coronavirus Pneumonia(COVID-19) Phase 2
Not yet recruiting NCT04171674 - Pharmacokinetics of High-dose Ceftobiprole in Community-acquired Pneumonia Under Mechanical Ventilation. N/A
Active, not recruiting NCT03140163 - Screening for Pneumonia: A Comparison of Ultra Low Dose Chest CT [ULD-CT] and Conventional Chest Radiography [CXR] N/A
Completed NCT02638649 - Prehospital Use of Ultrasound in Undifferentiated Shortness of Breath
Completed NCT02864420 - Hospitalization at Home: The Acute Care Home Hospital Program for Adults N/A
Recruiting NCT02515565 - Physiotherapy in Patients Hospitalized Due to Pneumonia. N/A
Completed NCT02105298 - Effect of Volume and Type of Fluid on Postoperative Incidence of Respiratory Complications and Outcome (CRC-Study) N/A
Completed NCT01446926 - Study of Investigational Pneumococcal Vaccine in Healthy Adults, Toddlers and Infants Phase 1
Completed NCT01399723 - Amoxicillin Versus Benzyl Penicillin for Treatment of Children Hospitalised With Severe Pneumonia Phase 3
Completed NCT01416519 - Physiotherapy Technique Decreases Respiratory Complications After Cardiac Operation N/A
Completed NCT01416506 - Community-Acquired Pneumonia (CAP) Surveillance N/A
Terminated NCT02358642 - Drug to Prevent Pneumonia in the Tube Fed Phase 4