Tag: #DiagnosticStewardship

Antibiotic Awareness Week: Why Diagnostic Stewardship Matters

Antibiotics are life-saving when used appropriately, but they do not treat viral infections like colds, influenza, or COVID-19. Despite this, inappropriate prescribing remains common in outpatient settings. Studies show that nearly 30% of outpatient antibiotic prescriptions are unnecessary (CDC). Every unnecessary prescription increases the risk of antimicrobial resistance (AMR), adverse drug reactions, and Clostridioides difficile […]

Nov 19, 2025

Graphic for U.S. Antibiotic Awareness Week, November 18–24, 2025, with the URL bit.ly/USAAW2025. Central circle reads ‘Fighting Antimicrobial Resistance Takes All of Us,’ surrounded by colorful gear icons and illustrations of people using laptops and tablets, symbolizing collaboration.

Inpatient Diarrheal Illness…Don’t Flush your Money: Save it with Diagnostic Stewardship!

Recently, a multidisciplinary team at UNMC published a diagnostic stewardship study in Infection Control & Hospital Epidemiology (ICHE) entitled: Hardwiring diagnostic stewardship using electronic ordering restrictions for gastrointestinal pathogen testing, that prompted a press release from The Society for Healthcare Epidemiology of America (SHEA), and a feature on an upcoming ICHE podcast episode. Drs. Jasmine Marcelin and Trevor Van […]

Jul 1, 2019

Do you really need to test the poo? Diagnostic stewardship for (outpatient) diarrheal illness

Rapid molecular testing has changed the landscape of diagnostic approaches to many infectious disease syndromes, including diarrheal illnesses. These panels typically have the capacity to diagnose multiple organisms in one test. The FilmArray gastrointestinal pathogen panel (BioFire) tests 22 stool pathogens. Despite the impact of improved clinical efficiency, these tests are often expensive, especially in […]

May 28, 2019