Multidisciplinary Authorship Among Infectious Diseases Society of America Clinical Practice Guidelines: Examining the Contributions of Infectious Diseases Pharmacists

We describe the proportion of pharmacist representation among current and corresponding prior editions of Infectious Diseases Society of America (IDSA) clinical practice guidelines (CPGs). Pharmacist representation was 13% and 21% in previous and current editions, respectively, increasing significantly since 2011. We advocate for continued collaborations between IDSA and pharmacy organizations to enhance multidisciplinary representation in CPGs

Antimicrobial Stewardship Training for Infectious Diseases Fellows: Program Directors Identify a Curriculum Need

A needs assessment survey of infectious diseases (ID) training program directors identified gaps in educational resources for training and evaluating ID fellows in antimicrobial stewardship. An Infectious Diseases Society of America-sponsored core curriculum was developed to address that need

Evaluation of the Infectious Diseases Society of America’s Core Antimicrobial Stewardship Curriculum for Infectious Diseases Fellows

Background Antimicrobial stewardship (AS) programs are required by Centers for Medicare and Medicaid Services and should ideally have infectious diseases (ID) physician involvement; however, only 50% of ID fellowship programs have formal AS curricula. The Infectious Diseases Society of America (IDSA) formed a workgroup to develop a core AS curriculum for ID fellows. Here we study its impact. Methods ID program directors and fellows in 56 fellowship programs were surveyed regarding the content and effectiveness of their AS training before and after implementation of the IDSA curriculum. Fellows’ knowledge was assessed using multiple-choice questions. Fellows completing their first year of fellowship were surveyed before curriculum implementation (“pre-curriculum”) and compared to first-year fellows who complete the curriculum the following year (“post-curriculum”). Results Forty-nine (88%) program directors and 105 (67%) fellows completed the pre-curriculum surveys; 35 (64%) program directors and 79 (50%) fellows completed the post-curriculum surveys. Prior to IDSA curriculum implementation, only 51% of programs had a “formal” curriculum. After implementation, satisfaction with AS training increased among program directors (16% to 68%) and fellows (51% to 68%). Fellows’ confidence increased in 7/10 AS content areas. Knowledge scores improved from a mean of 4.6 to 5.1 correct answers of 9 questions (P = .028). The major hurdle to curriculum implementation was time, both for formal teaching and for e-learning. Conclusions Effective AS training is a critical component of ID fellowship training. The IDSA Core AS Curriculum can enhance AS training, increase fellow confidence, and improve overall satisfaction of fellows and program directors

The genetic basis of hypertrophic cardiomyopathy in cats and humans

Mutations in genes that encode for muscle sarcomeric proteins have been identified in humans and two breeds of domestic cats with hypertrophic cardiomyopathy (HCM). This article reviews the history, genetics, and pathogenesis of HCM in the two species in order to give veterinarians a perspective on the genetics of HCM. Hypertrophic cardiomyopathy in people is a genetic disease that has been called a disease of the sarcomere because the preponderance of mutations identified that cause HCM are in genes that encode for sarcomeric proteins (Maron and Maron, 2013). Sarcomeres are the basic contractile units of muscle and thus sarcomeric proteins are responsible for the strength, speed, and extent of muscle contraction. In people with HCM, the two most common genes affected by HCM mutations are the myosin heavy chain gene (MYH7), the gene that encodes for the motor protein β-myosin heavy chain (the sarcomeric protein that splits ATP to generate force), and the cardiac myosin binding protein-C gene (MYBPC3), a gene that encodes for the closely related structural and regulatory protein, cardiac myosin binding protein-C (cMyBP-C). To date, the two mutations linked to HCM in domestic cats (one each in Maine Coon and Ragdoll breeds) also occur in MYBPC3 (Meurs et al., 2005, 2007). This is a review of the genetics of HCM in both humans and domestic cats that focuses on the aspects of human genetics that are germane to veterinarians and on all aspects of feline HCM genetics

Determining crystal structures through crowdsourcing and coursework

We show here that computer game players can build high-quality crystal structures. Introduction of a new feature into the computer game Foldit allows players to build and real-space refine structures into electron density maps. To assess the usefulness of this feature, we held a crystallographic model-building competition between trained crystallographers, undergraduate students, Foldit players and automatic model-building algorithms. After removal of disordered residues, a team of Foldit players achieved the most accurate structure. Analysing the target protein of the competition, YPL067C, uncovered a new family of histidine triad proteins apparently involved in the prevention of amyloid toxicity. From this study, we conclude that crystallographers can utilize crowdsourcing to interpret electron density information and to produce structure solutions of the highest quality

sj-docx-1-mde-10.1177_23821205231171206 - Supplemental material for Online Infectious Diseases Subspecialty Supplementary Curriculum for Medical Students and Residents: Moving Beyond “You Get What You Get”

Supplemental material, sj-docx-1-mde-10.1177_23821205231171206 for Online Infectious Diseases Subspecialty Supplementary Curriculum for Medical Students and Residents: Moving Beyond “You Get What You Get” by Nikki Miller, Jo Wick, Vera P Luther and Jessica R Newman in Journal of Medical Education and Curricular Development</p

sj-docx-2-mde-10.1177_23821205231171206 - Supplemental material for Online Infectious Diseases Subspecialty Supplementary Curriculum for Medical Students and Residents: Moving Beyond “You Get What You Get”

Supplemental material, sj-docx-2-mde-10.1177_23821205231171206 for Online Infectious Diseases Subspecialty Supplementary Curriculum for Medical Students and Residents: Moving Beyond “You Get What You Get” by Nikki Miller, Jo Wick, Vera P Luther and Jessica R Newman in Journal of Medical Education and Curricular Development</p