Targeted Antibiotic Therapy for Pneumonia
What You Need to Know Before You Apply
What is the purpose of this trial?
This trial explores better ways to treat pneumonia by reducing broad antibiotic use. Researchers are testing two strategies: rapid diagnostic testing, which may involve the antibiotic combination Meropenem and vaborbactam (also known as Carbavance or Vabomere), to quickly identify the pneumonia cause, and pharmacist-led de-escalation to adjust treatments once a patient improves. Participants will join one of four groups to determine the most effective approach. People diagnosed with pneumonia, admitted to participating hospitals, and not recently in the ICU or discharged from another hospital, might be suitable for this trial. As an unphased trial, this study allows participants to contribute to innovative pneumonia treatment strategies.
Will I have to stop taking my current medications?
The trial information does not specify whether you need to stop taking your current medications. It's best to discuss this with the trial coordinators or your doctor.
Is there any evidence suggesting that this trial's treatments are likely to be safe?
A previous study found that when pharmacists reduced certain medications, it was effective and did not harm patients. This indicates the method was safe and well-tolerated. The study showed that reducing some antibiotics did not impact patients' recovery.
Research on quick tests for infections shows they can identify illnesses faster and guide treatment. While specific safety details for these tests aren't available, they typically involve standard lab work, which is generally safe.
Both methods aim to enhance patient care by making treatments more precise, and current evidence suggests they are safe for patients.12345Why are researchers excited about this trial?
Researchers are excited about these approaches to treating pneumonia because they aim to personalize and optimize care in ways that standard treatments don't. Rapid diagnostic testing quickly identifies specific pathogens causing the infection, allowing for targeted treatment rather than the broad-spectrum antibiotics typically used. This specificity can reduce unnecessary antibiotic use and combat resistance. Meanwhile, pharmacist-led de-escalation involves a clinical pharmacist actively reviewing patient data to determine when it's safe to reduce antibiotic use. This personalized oversight helps ensure patients receive just the right amount of medication, potentially improving outcomes and reducing side effects. Together, these methods could revolutionize pneumonia treatment by making it more precise and efficient.
What evidence suggests that this trial's treatments could be effective for pneumonia?
In this trial, participants will be assigned to different treatment arms to evaluate targeted antibiotic therapies for pneumonia. Research has shown that quick tests, which participants in the Rapid Diagnostic Testing (RDT) arm will undergo, can rapidly identify the germs causing pneumonia. This enables doctors to start the right treatment faster, improving patient health. Studies have found that using these tests can enhance the timing of treatment, resulting in higher recovery rates and shorter hospital stays.
In the Pharmacist-led de-escalation arm, pharmacists will suggest changes to simplify antibiotic treatments when they are no longer needed. Research supports this method, showing it leads to shorter hospital stays and helps avoid unnecessary antibiotic use. Doctors typically accept these suggestions, which can reduce overall antibiotic use and improve patient care. Additionally, some participants will receive both RDT and Pharmacist-led de-escalation to assess the combined effect.16789Who Is on the Research Team?
Michael Rothberg, M.D.
Principal Investigator
The Cleveland Clinic
Are You a Good Fit for This Trial?
This trial is for adults over 18 with pneumonia, admitted to a participating hospital without intensive care in the first 24 hours, not on comfort care only, without cystic fibrosis or recent discharge from acute care. It excludes those known to have a specific pathogen causing their illness.Inclusion Criteria
Exclusion Criteria
Timeline for a Trial Participant
Screening
Participants are screened for eligibility to participate in the trial
Treatment
Participants receive rapid diagnostic testing and/or pharmacist-led de-escalation for community-acquired pneumonia
Follow-up
Participants are monitored for safety and effectiveness after treatment, including infection with resistant organisms and 30-day readmission
What Are the Treatments Tested in This Trial?
Interventions
- Pharmacist-led de-escalation
- Rapid Diagnostic Testing
Trial Overview
The study tests if rapid diagnostic testing and pharmacist-led de-escalation can reduce broad-spectrum antimicrobial use in community-acquired pneumonia. It's a 3-year trial with four groups: one gets rapid tests, another gets pharmacist help, one gets both, and the last follows usual care.
How Is the Trial Designed?
4
Treatment groups
Active Control
Rapid diagnostic testing: Eligible patients at hospitals randomized to this arm will undergo testing for viral pathogens (from November-April) and pneumococcal UAT and procalcitonin testing. If the patient is not being admitted to the ICU, and the patient has an admitting diagnosis of pneumonia, the form will append orders for viral testing, UAT and procalcitonin testing to providers in hospitals randomized to receive it.
Pharmacist-led de-escalation: Another CDSS algorithm will identify CAP patients who meet study criteria and have negative culture results for \> 48 hours and generate a list for the clinical pharmacist, who will be a member of the study team. The alerts will be audited by the pharmacist daily on weekdays at a centralized location. The pharmacist will attempt to determine whether each patient is clinically stable. The validated measures of clinical stability in patients with CAP are a) resolved vital sign abnormalities b) normal mental status c) ability to eat. If the patient appears stable, the pharmacist will communicate their recommendations for de-escalation to the clinical providers via a phone call or page.
Rapid diagnostic testing: Eligible patients at hospitals randomized to this arm will undergo testing for viral pathogens (from November-April) and pneumococcal UAT and procalcitonin testing. If the patient is not being admitted to the ICU, and the patient has an admitting diagnosis of pneumonia, the form will append orders for viral, UAT and procalcitonin testing to providers in hospitals randomized to receive it. Pharmacist-led de-escalation: Another CDSS algorithm will identify CAP patients who meet study criteria and have negative culture results for \>48-hours and generate a list for the clinical pharmacist, who will be a member of the study team. The alerts will be audited by the pharmacist daily on weekdays at a centralized location. The pharmacist will attempt to determine whether each patient is clinically stable. If the patient appears stable, the pharmacist will communicate their recommendations for de-escalation to the clinical providers via a phone call or page.
Usual care
Find a Clinic Near You
Who Is Running the Clinical Trial?
The Cleveland Clinic
Lead Sponsor
Published Research Related to This Trial
Citations
Pharmacist-led stewardship for community-acquired pneumonia
Conclusion: Clinicians were generally receptive to ID pharmacist-led CAP recommendations with an overall acceptance rate of 72%. Prescribers ...
Comparison of length of stay in community-acquired ...
These findings support the use of pharmacy-led de-escalation protocols to optimize patient outcomes through IV to PO interchange.
3.
wcujhw.scholasticahq.com
wcujhw.scholasticahq.com/article/141003-pharmacist-driven-de-escalation-of-empiric-mrsa-therapy-based-on-nasal-pcr-in-pneumonia-patientsPharmacist-driven De-Escalation of Empiric MRSA Therapy ...
The objectives of this study were to assess the impact of pharmacist-led de-escalation of MRSA-targeted antibiotics in pneumonia using negative MRSA nasal PCR.
4.
trialsjournal.biomedcentral.com
trialsjournal.biomedcentral.com/articles/10.1186/s13063-023-07615-3Reducing antimicrobial overuse through targeted therapy for ...
Our study aims to determine whether identifying an etiological agent early and pharmacist-led de-escalation (calling attention to negative cultures) can safely ...
Evaluation of interventions led by pharmacists in antimicrobial ...
The outcomes reported included reduction in antimicrobial consumption, cost reduction, shortening of the duration of antimicrobial therapy, and de-escalation.
Carbapenem de-escalation as an antimicrobial stewardship ...
Carbapenem de-escalation led to a reduction in carbapenem use by 2 to 5 days and was not associated with negative outcomes.
Study Details | NCT05568654 | Reducing Antimicrobial ...
Pharmacist-led de-escalation: Another CDSS algorithm will identify CAP patients who meet study criteria and have negative culture results for >48-hours and ...
Comparative Outcomes of Meropenem–Vaborbactam vs. ...
In this cohort of hospitalized patients treated with either MEV or CZA for their infectious syndrome, MEV was associated with lower adjusted hospital mortality.
Real-world Multicenter Analysis of Clinical Outcomes and ...
Fourty patients were treated with meropenem-vaborbactam (MEV) for serious Gram-negative bacterial (GNB) infections.
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