Decreasing Unnecessary Antibiotics Prescribed for Possible Pneumonia

Status Enrolling by invitation

Clinical Trial Summary

The purpose of this study is to decrease unnecessary antibiotics prescribed to hospitalized patients for possible pneumonia by flagging patients with respiratory rates and oxygenation levels within reference ranges given prior data suggesting that discontinuing antibiotics in this population is safe. Patients will be randomized to 3 arms: 1) usual care, 2) electronic alert, or 3) pharmacist outreach.

Clinical Trial Description

Prior data suggest antibiotic starts for patients with normal vital signs are common and there does not appear to be harm associated with stopping antibiotics after only 1 or 2 days in patients with normal oxygen saturations. We therefore propose a pilot patient-level three-way randomized trial to determine the best way to operationalize professional society recommendations for post-prescription antibiotic reviews amongst patients started on antibiotics with a stated indication of pneumonia despite normal respiratory rates and oxygenation levels. If the patient's median respiratory rate and oxygen saturation is normal after 1-2 days of antibiotics they will be randomized to usual care versus a EHR-based best practice alert versus pharmacist outreach. The EHR-based best practice alert will highlight the patient's normal respiratory rate and oxygenation and encourage stopping antibiotics if there isn't another indication for antibiotics. Pharmacist outreach will involve contacting the responding clinician or attending physician to determine the working diagnosis, review the patient's vital signs, and to ask the team to consider stopping antibiotics if there are no clear indications for antibiotics. In all cases, the final decision on whether to stop or continue antibiotics will be up to the primary team. We will assess the impact of these post-prescription review strategies to decrease unnecessary antibiotic utilization on antibiotic utilization (antibiotic days and antibiotic-free days) compared to usual care. Safety outcomes will include time to discharge, readmissions, hospital-free days, and mortality. We will also assess for change in the primary outcome over time. ;

Study Design

Related Conditions & MeSH terms

Pneumonia

Clinical Trial Details

NCT number	NCT05172791
Study type	Interventional
Source	Brigham and Women's Hospital
Contact
Status	Enrolling by invitation
Phase	N/A
Start date	July 11, 2022
Completion date	February 15, 2024

View Details

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Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Decreasing Unnecessary Antibiotics Prescribed for Possible Pneumonia Despite Normal Respiratory Rate and Oxygenation

Clinical Trial Summary

Clinical Trial Description

Study Design

Related Conditions & MeSH terms