Antibiotics

In a poster presented at MAD-ID 2022, Glenn S. Tillotson, PhD, FIDSA, FCCP, shares data from the Premier Healthcare Database on more than 100,000 patients with C diff.

At MAD-ID 2022, Payal K. Patel, MD, MPH, FIDSA, discussed how COVID-19 misinformation and lags in diagnostics contributed to inappropriate antibiotic use and offers some way to combat this trend.

Colleen R. Kelly, MD, FACG, speaks at MAD-ID 2022 on alternatives to antibiotics for C diff infection, including the use of probiotics and fecal microbiota transplantation.

Among community-acquired pneumonia (CAP) outpatients, 49% were prescribed unnecessary antibiotics.

To reduce the risk of antimicrobial resistance, rapid laboratory diagnostics are needed to identify the pathogens in hospital patients with COVID-19 and sepsis.

Over half of patients admitted with positive SARS-CoV-2 testing received antibiotics, but evidence of bacterial infection is uncovered in far fewer cases. We may already be seeing the effects of antibiotic overprescribing.

Tetracycline-class antibiotic, omadacycline (Nuzyra), is FDA approved for community-acquired bacterial pneumonia (CABP) and acute bacterial skin and skin structure infections (ABSSSI), and is also being studied for other potential indications.

The organization has its upcoming antimicrobial stewardship meeting in less than two weeks, and offers professional education and training in infectious diseases with a special emphasis on antimicrobial stewardship.

Though a valid scientific approach, it may assume benefits incorrectly, researchers warn.

Antibiotic-resistant strains of the dangerous superbug C difficile have been identified in pigs and humans, suggesting zoonotic transmission is possible.

In the latest column from SIDP, clinicians discuss that along with the once-daily dosing for many indications, there are also compelling indications for twice-daily dosing.

Improving stool sample collecting and testing reduced C difficile underdiagnosis.

Researchers sought to assess antibiotic prescriptions associated with COVID-19 outpatient visits in Medicare beneficiary patients over the course of a year during the pandemic.

Investigators performed a systematic review to assess just how strong the association between race and urinary tract infections (UTIs) in children.

Antibiotic overuse is a longstanding problem in the medical community. A new study highlights the benefits of accurate point-of-care testing to differentiate between bacteria and viruses.

Entasis Therapeutics gave 2 oral presentations at ECCMID today detailing results of their ATTACK trial, investigating the safety and efficacy of sulbactam-durlobactam (SUL-DUR) for multidrug-resistant pathogens.

During the pandemic, antibiotic-resistant bacterial infections increased in hospitalized patients who tested positive or negative for COVID-19.

The tactic is seen as a way to ensure supplies of novel drugs in face of resistance crisis.

Investigators used procalcitonin (PCT) levels to guide antibiotic recommendations in pediatric intensive care units. PCT-guided antibiotic stewardship decreased the number of antibiotic days without leading to therapy failure.

In a mouse model, the product protected against C difficile without eliminating the antibiotic’s presence in the blood.

Critical care pharmacists and PGY2CC residents made fewer antimicrobial stewardship interventions on the Mondays following weekends they worked.

Antimicrobial stewardship efforts, such as education for healthcare providers, significantly decreased community-acquired pneumonia antibiotic prescriptions in COVID-19 patients.

Selecting initial antibiotic for ventilator-associated pneumonia from Gram staining and resistance records could reduce broad spectrum agents.

A survey’s results show updating programs is largely dependent on resources and dedicated personnel.

A study found that hospital providers who prescribe unnecessarily high rates of antibiotics are likely to continue doing so over time.

A large veterans health administration study estimated antibiotic use during the last 6 months of life for patients under hospice or palliative care.

The risk of a community-acquired C difficile infection was 7-fold higher for outpatients with antibiotic exposure.

During the COVID-19 pandemic, use of community-acquired pneumonia antibiotics increased significantly, while relative utilization of carbapenems decreased.

Company is working towards full Food and Drug Administration approval in the coming months.