Breakpoints25 Loka 2024

#105 – Bringing Positive Vibes Only: Breaking News & Emerging Hypotheses for Gram-Positive Bacterial Infections

Drs. Cesar Arias (@SuperBugDoc) and Katie Barber join Dr. Julie Ann Justo (@julie_justo) to discuss what is hot-off-the-presses for gram-positive bacterial infections and it’s a total party vibe! They review the latest news for recent and ongoing clinical trials (DOTS, DISRUPT, and SNAP trials), discuss hope for novel clinical tests of the cefazolin inoculum effect in staphylococci, and explore the fascinating changes in virulence and potential therapeutic options for the most challenging enterococci.

Learn more about the Society of Infectious Diseases Pharmacists: https://sidp.org/About X: @SIDPharm (https://twitter.com/SIDPharm) Instagram: @SIDPharm (https://www.instagram.com/sidpharm/) Facebook: https://www.facebook.com/sidprx LinkedIn: https://www.linkedin.com/company/sidp

References

Climate Change and Antimicrobial Resistance. Editors in Conversation Podcast. American Society for Microbiology. Oct 2023.
Is More Better? The Role of Combination Therapy for MRSA. Breakpoints Podcast Episode #30. Society of Infectious Diseases Pharmacists.
Turner NA, et al. DOTS: Dalbavancin as an Option for Treatment of Staphylococcus aureus Bacteremia. ESCMID Global 2024. April 2024. NCT04775953.
Real-world dalbavancin observational cohort: Rebold N, et al. Infect Dis Ther. 2024 Mar;13(3):565-579. doi: 10.1007/s40121-024-00933-2. PMID: 38427289.
Exebacase DISRUPT trial : Fowler VG Jr, et al. Clin Infect Dis. 2024 Jun 14;78(6):1473-1481. doi: 10.1093/cid/ciae043. PMID: 38297916.
@snap_trial tweet of Breaking News. Aug 2024.
Investigator Resources for the SNAP trial. Sept 2024: https://www.snaptrial.com.au/for-investigators#interim
Cefazolin inoculum effect on mortality in MSSA bacteremia : Miller WR, et al. Open Forum Infect Dis. 2018 May 23;5(6):ofy123. doi: 10.1093/ofid/ofy123. PMID: 29977970.
Prevalence of cefazolin inoculum effect in MSSA and modified rapid nitrocefin test for detection: Carvajal LP, et al. Antimicrob Agents Chemother. 2024 Sep 30:e0089824. doi: 10.1128/aac.00898-24. PMID: 39345182.
LiaX as surrogate for cell envelope stress in Enterococus faecium: Axell-House DB, et al. Antimicrob Agents Chemother. 2024 Mar 6;68(3):e0106923. doi: 10.1128/aac.01069-23. PMID: 38289081.
Shorter is better for uncomplicated streptococcal bacteremia: Clutter DS, et al. Antimicrob Agents Chemother. 2024 Aug 7;68(8):e0022024. doi: 10.1128/aac.00220-24. PMID: 38975753.
Short vs. long antibiotic duration in Streptococcus pneumoniae bacteremia: Crotty M, et al. Open Forum Infect Dis. 2024 Aug 30;11(9):ofae478. doi: 10.1093/ofid/ofae478. PMID: 39257675.

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#46 – A Nefarious Orchestra: Gram-Negative Resistance Mechanisms Part 1

Mechanisms of antibiotic resistance help us understand and recognize antibiotic susceptibility patterns that don't make sense. Robert Bonomo and Ryan Shields (@ryankshields) join Erin McCreary (@ErinM...

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#45 – Expectation vs. Reality: An Insider look at the OVERCOME and MERINO-2 trials

Pathogen-directed trials are among the most important trials that clinicians need to guide therapy but are also incredibly difficult to design and enroll. Rachel Britt (@RachelBPharmD) gets a behind-...

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#44 – The VaxScene, a review of the COVID-19 vaccine landscape in the US with a focus on equitable distribution and vaccine hesitancy

Jacinda Abdul-Mutakabbir (@jayCdoesID) and Jeannette Bouchard (@jlbouchard001) join Erin McCreary (@ErinMcCreary) to discuss COVID vaccines, including access to, confidence in, and hesitancy around th...

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#43 – Level Up: Implementation of Beta-lactam Therapeutic Drug Monitoring

Erin McCreary (@erinmccreary) reviews clinical data and implementation strategies for therapeutic drug monitoring of beta-lactam antibiotics with Veena Venugopalan (@Veena_PharmD), Joseph Kuti, Jason ...

27 Elo 20211h 2min

#42 – The Level is in the Details: Beta-lactam Therapeutic Drug Monitoring

Erin McCreary (@erinmccreary) discusses clinical rationale behind therapeutic drug monitoring of beta-lactam antibiotics with Veena Venugopalan (@Veena_PharmD), Joseph Kuti, Jason Roberts (@jasonrober...

20 Elo 202155min

#41 – The Gray Zone: Antimicrobial Stewardship in Immunocompromised Hosts

Promoting evidence-based antimicrobial stewardship for patients with immunocompromising conditions can be tricky when they’re often excluded from clinical studies. Dr. Zahra Kassamali Escobar (@ZKEPha...

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#40 – Breakpoints Talks Breakpoints: Microbiology Labs and Stewardship

In this episode, host Dr. Erin McCreary (@erinmccreary) talks all things micro labs and stewardship with Dr. Romney Humphries (@romneyinla), Dr. Mary Hutton (@m3rkat), and Dr. Joseph Lutgring. From ca...

18 Kesä 20211h 13min

#39 – A Little More on the Littles: What Adults Should Know about ID Pediatrics

In this rapidfire episode Dr. Erin Weslander (@littlebugdrug), Dr. Laura Bio (@StanfordPedsASP), and Dr. Diana Yu (@dyupharmd) reveal their super-secret ID toolkit to figure out dosing and approaches ...

21 Touko 202117min