Fecal microbiota transplantation for the treatment of recurrent Clostridioides difficile (Clostridium difficile).

BACKGROUND: Clostridioides difficile (formerly known as Clostridium difficile) is a bacterium that can cause potentially life-threatening diarrheal illness in individuals with an unhealthy mixture of gut bacteria, known as dysbiosis, and can cause recurrent infections in nearly a third of infected individuals. The traditional treatment of recurrent C difficile infection (rCDI) includes antibiotics, which may further exacerbate dysbiosis. There is growing interest in correcting the underlying dysbiosis in rCDI using of fecal microbiota transplantation (FMT); and there is a need to establish the benefits and harms of FMT for the treatment of rCDI based on data from randomized controlled trials. OBJECTIVES: To evaluate the benefits and harms of donor-based fecal microbiota transplantation for the treatment of recurrent Clostridioides difficile infection in immunocompetent people. SEARCH METHODS: We used standard, extensive Cochrane search methods. The latest search date was 31 March 2022. SELECTION CRITERIA: We considered randomized trials of adults or children with rCDI for inclusion. Eligible interventions must have met the definition of FMT, which is the administration of fecal material containing distal gut microbiota from a healthy donor to the gastrointestinal tract of a person with rCDI. The comparison group included participants who did not receive FMT and were given placebo, autologous FMT, no intervention, or antibiotics with activity against C difficile. DATA COLLECTION AND ANALYSIS: We used standard Cochrane methods. Our primary outcomes were 1. proportion of participants with resolution of rCDI and 2. serious adverse events. Our secondary outcomes were 3. treatment failure, 4. all-cause mortality, 5. withdrawal from study, 6. rate of new CDI infection after a successful FMT, 7. any adverse event, 8. quality of life, and 9. colectomy. We used the GRADE criteria to assess certainty of evidence for each outcome. MAIN RESULTS: We included six studies with 320 participants. Two studies were conducted in Denmark, and one each in the Netherlands, Canada, Italy, and the US. Four were single-center and two were multicenter studies. All studies included only adults. Five studies excluded people who were severely immunocompromised, with only one study including 10 participants who were receiving immunosuppressive therapy out of the 64 enrolled; these were similarly distributed between the FMT arm (4/24 or 17%) and comparison arms (6/40 or 15%). The route of administration was the upper gastrointestinal tract via a nasoduodenal tube in one study, two studies used enema only, two used colonoscopic only delivery, and one used either nasojejunal or colonoscopic delivery, depending on a clinical determination of whether the recipient could tolerate a colonoscopy. Five studies had at least one comparison group that received vancomycin. The risk of bias (RoB 2) assessments did not find an overall high risk of bias for any outcome. All six studies assessed the efficacy and safety of FMT for the treatment of rCDI. Pooled results from six studies showed that the use of FMT in immunocompetent participants with rCDI likely leads to a large increase in resolution of rCDI in the FMT group compared to control (risk ratio (RR) 1.92, 95% confidence interval (CI) 1.36 to 2.71; P = 0.02, I2 = 63%; 6 studies, 320 participants; number needed to treat for an additional beneficial outcome (NNTB) 3; moderate-certainty evidence). Fecal microbiota transplantation probably results in a slight reduction in serious adverse events; however, the CIs around the summary estimate were wide (RR 0.73, 95% CI 0.38 to 1.41; P = 0.24, I² = 26%; 6 studies, 320 participants; NNTB 12; moderate-certainty evidence). Fecal microbiota transplantation may result in a reduction in all-cause mortality; however, the number of events was small, and the CIs of the summary estimate were wide (RR 0.57, 95% CI 0.22 to 1.45; P = 0.48, I2 = 0%; 6 studies, 320 participants; NNTB 20; low-certainty evidence). None of the included studies reported colectomy rates. AUTHORS' CONCLUSIONS: In immunocompetent adults with rCDI, FMT likely leads to a large increase in the resolution of recurrent Clostridioides difficile infection compared to alternative treatments such as antibiotics. There was no conclusive evidence regarding the safety of FMT for the treatment of rCDI as the number of events was small for serious adverse events and all-cause mortality. Additional data from large national registry databases might be required to assess any short-term or long-term risks with using FMT for the treatment of rCDI. Elimination of the single study that included some immunocompromised people did not alter these conclusions. Due to the low number of immunocompromised participants enrolled, conclusions cannot be drawn about the risks or benefits of FMT for rCDI in the immunocompromised population.

Standardization of operative start times for non-emergent cardiac surgical procedures.

OBJECTIVE: Late surgical start times have been associated with a multitude of adverse consequences such as increased cost, delay in treatment, increase in medical errors, and patient complications. From October 1, 2018 to September 30, 2019, 47% (67/144) of non-emergent cardiac cases in our institution had a late start by our institutional standard. Our objective was to decrease the percentage of late start non-emergent cardiac cases from 47% to 37% by October 2020. METHODS: All non-emergent cardiac surgical procedures as first start cases in a single institution were included in our study. Preintervention cardiac surgical cases were reviewed from October 1, 2018 to February 28, 2020 to determine key drivers contributing to late start times. A multidisciplinary team was formed and utilized A3 process and problem-solving strategies to address our objective. A multipronged intervention approach was used to address key drivers contributing to late start times. RESULTS: All interventions were implemented in March 2020. Postintervention data was collected from March 1, 2020 to February 28, 2021, on all non-emergent cardiac surgical procedures. The percentage of non-emergent cardiac cases starting after 8:00 a.m. decreased to 27% (17/62). The decrease in late start cases translated into saving an average of 45min of operating room (OR) time (average cost savings of ~$5,000/case). Additionally, staff reported improved job satisfaction. CONCLUSIONS: Delayed surgical case start times can have negative effects on patients, employees, and lead to increase costs of medical care. Our research has shown adherence to on-time surgical start can improve OR efficiency, decrease cost, and improve employee satisfaction.

Successful beating-heart repair of pulmonary artery dissection using a composite valve-tube graft.

Pulmonary artery dissection is rare but highly lethal. Recent reports suggest that surgical repair of pulmonary artery dissection may yield good outcomes in selected patients, although postoperative right ventricular failure and death have been described. Currently, only one patient over age 60 years old has been reported to survive open surgical repair of pulmonary artery dissection. Here, we present the case of a sexagenarian with pulmonary artery hypertension complicated by a dissected pulmonary artery aneurysm which was successfully repaired using a composite valve-tube graft under a beating-heart strategy.

Revealing the association between cerebrovascular accidents and ambient temperature: a meta-analysis.

The association between cerebrovascular accidents (CVA) and weather has been described across several studies showing multiple conflicting results. In this paper, we aim to conduct a meta-analysis to further clarify this association, as well as to find the potential sources of heterogeneity. PubMed, EMBASE, and Google Scholar were searched from inception through 2015, for articles analyzing the correlation between the incidence of CVA and temperature. A pooled effect size (ES) was estimated using random effects model and expressed as absolute values. Subgroup analyses by type of CVA were also performed. Heterogeneity and influence of covariates-including geographic latitude of the study site, male percentage, average temperature, and time interval-were assessed by meta-regression analysis. Twenty-six articles underwent full data extraction and scoring. A total of 19,736 subjects with CVA from 12 different countries were included and grouped as ischemic strokes (IS; n = 14,199), intracerebral hemorrhages (ICH; n = 3798), and subarachnoid hemorrhages (SAH; n = 1739). Lower ambient temperature was significantly associated with increase in incidence of overall CVA when using unadjusted (pooled ES = 0.23, P < 0.001) and adjusted data (pooled ES = 0.03, P = 0.003). Subgroup analyses showed that lower temperature has higher impact on the incidence of ICH (pooled ES = 0.34, P < 0.001), than that of IS (pooled ES = 0.22, P < 0.001) and SAH (pooled ES = 0.11, P = 0.012). In meta-regression analysis, the geographic latitude of the study site was the most influencing factor on this association (Z-score = 8.68). Synthesis of the existing data provides evidence supporting that a lower ambient temperature increases the incidence of CVA. Further population-based studies conducted at negative latitudes are needed to clarify the influence of this factor.

Getting started writing a personal diversity statement.

In an effort to expedite the publication of articles, AJHP is posting manuscripts online as soon as possible after acceptance. Accepted manuscripts have been peer-reviewed and copyedited, but are posted online before technical formatting and author proofing. These manuscripts are not the final version of record and will be replaced with the final article (formatted per AJHP style and proofed by the authors) at a later time.

Debate as an Active Learning Pedagogy Among Pharmacy Students in a Public Health Course.

OBJECTIVE: To evaluate the impact of a debate activity on pharmacy students' knowledge of public health and health policy topics. METHODS: Forty-six second-year pharmacy students in a required public health and health policy course debated universal healthcare coverage for Americans using the Lincoln-Douglas oral debate format. Demographic data, including age and gender, were collected. Knowledge (before/after) of universal healthcare principles was assessed via a rubric-embedded quiz related to the activity objectives. The students' perceptions of the educational value of the debate were assessed before and after the debate using a 12-item Likert scale (1 = strongly disagree through 5 = strongly agree) and open-ended questions. Descriptive statistics and thematic analysis were conducted using SPSS v25 and Atlas.ti version 9, respectively. Wilcoxon t tests were conducted to compare preknowledge and postknowledge scores. An α level of 0.05 was utilized. RESULTS: Forty-two students completed the perceptions survey, yielding a 96 % response rate. The mean age was 24 ± 4 years and primarily female (63 %). Most students had no previous experience with debates (80.4 %) and there was a statistically significant improvement in knowledge after the debate from 66.5 % ± 13.4 % to 80.7 % ± 12 % , for a total increase of 14.2 %. Open responses indicated that students believed their overall knowledge about other healthcare systems increased and they developed literature review and communications skills. CONCLUSION: The debate activity enhanced the students' knowledge and assessment of controversial public health issues that will be useful during their pharmacy education and careers. The students perceived that the debates enriched their learning.

Implanted size and structural valve deterioration in the Edwards Magna bioprosthesis.

Background: The desire of patients to avoid anticoagulation, together with the potential of valve-in-valve (VIV) transcatheter aortic valve replacement (TAVR), have resulted in the increasing use of bioprosthetic valves for aortic valve replacement (AVR). While patient-prosthesis mismatch (PPM) is known to be an adverse risk after AVR, few studies have addressed the effect of PPM on valve durability. This study evaluates the role of valve size and hemodynamics on long term durability after AVR with a Magna bioprosthesis. Methods: We performed a retrospective, single-center evaluation of patients who underwent a surgical AVR procedure between June 2004 through December 2022 using the Magna bioprosthesis. Perioperative information and long-term follow-up data were sourced from the institution's Society for Thoracic Surgeons Adult Cardiac Surgery Registry and outcomes database. Cumulative incidence of freedom from reintervention were estimated accounting for competing events. Group comparisons used Gray's test. Results: Among 2,100 patients, the mean patient age was 69 years (range, 22-95 years), of whom 98% had native aortic valve disease, 32.5% had concomitant coronary bypass grafting, and 19% had mitral valve surgery. Median follow-up was 5.8 (1.9-9.4) years, during which 116 reinterventions were performed, including 74 explants and 42 VIV procedures. Nine hundred and twenty-eight patients died prior to reintervention. Incidence of all cause reintervention was 1.2%, 4.5%, and 11.7% at 5, 10, and 15 years, respectively. Smaller valve size was associated with worse survival (P<0.001), but not with reintervention. Higher mean gradient at implant was associated with increased late reintervention [sub-distribution hazard ratio: 1.016; 95% confidence interval (CI): 1.005 to 1.028; P=0.0047, n=1,661]. Conclusions: While reintervention rates are low for the Magna prosthesis at 15 years, the analysis is confounded by the competing risk of death. PPM, as reflected physiologically by elevated post-operative valve gradients, portends an increased risk of intervention. Further study is necessary to elucidate the mechanism of early stenosis in patients who progress to reintervention.

A National Survey of Perceptions Around Conditions Associated With Pharmacy Faculty Workload Equity.

OBJECTIVE: To assess pharmacy faculty members' perceptions of conditions associated with workload equity and factors that can improve workload equity. METHODS: A 26-item survey instrument was developed and distributed via email to members of the American Association of Colleges of Pharmacy Council of Faculties. Questions pertained to the workload distribution, fairness in assignment, and perception of the conditions associated with workload equity (transparency, context, credit, clarity, norms, and accountability) as well as institutional and individual demographics. RESULTS: A total of 662 responses were obtained (response rate 15.9%). Respondents' demographics were comparable to available national data. Approximately 41% of respondents reported their institutions did not have a written faculty workload policy. Most respondents reported their workload assignment was fair (highest with research/scholarship) but reported only moderate alignment between assigned and actual workloads. The rating level for what domains the primary decision maker uses to assign workload was highest for context, followed by credit, clarity, and transparency. Transparency was reported as the most needed condition to improve faculty perception of workload equity. Respondents also rated increasing trust between leadership and faculty and increasing productivity and accountability as the most important reasons to minimize workload inequities. CONCLUSION: This was the first national survey of pharmacy faculty perceptions around the conditions associated with workload equity. Though additional research is needed in this area, programs can work to implement strategies associated with all of the conditions, particularly transparency, to improve faculty perceptions of equity.

Impact of Transitioning a Senior Seminar Capstone Course to an Intensive Hybrid Course.

Objective. To compare outcomes (grades, resources, and perceptions) from a weekly in-person seminar capstone course (pre-revision group) to an intensive hybrid course design that included a two-day, in-person conference (10- and 25-minute student presentations) and asynchronous seminar skills sessions (post-revision group).Methods. Students' scores on seminar presentation rubrics were compared before and after the course revision. Between the groups, we compared resources, such as number of faculty and hours of involvement, and student time away from advanced pharmacy practice experiences (APPEs). We also assessed student and faculty satisfaction and perception. Comparisons between groups were made using statistical tests, and descriptive statistics were used to summarize student performance and survey responses.Results. The study included 370 students, 205 in the pre-revision group and 165 in the post-revision group. No significant difference was found in mean overall scores for the 25-minute presentation between groups; however, the post-revision group had significantly lower subscores for objectives and slides and significantly higher subscores for critical analysis. The survey was completed by 82% of faculty and 43% of students from the class of 2018. Most students (80%) found all of the asynchronous sessions helpful, and 70.6% preferred the intensive hybrid course format. Compared to the weekly format, all faculty reported student presentations were similar or better in quality and workload was similar or decreased with the intensive hybrid format.Conclusion. Changing the senior seminar capstone course to an intensive hybrid design reduced faculty workload and decreased student time away from APPEs while maintaining similar presentation grades and quality.

Health Literacy, Health Outcomes and Equity: A Trend Analysis Based on a Population Survey.

Health literacy continues to be an issue among minority groups. Population surveys are one strategy used to help better understand health disparities. The Behavioral Risk Factor Surveillance System (BRFSS) in Kansas added health literacy questions to the survey in 2012. This study examined population health literacy levels and health trends from 2012 to 2018. The health status variables included health care coverage status, general health rating, presence of chronic conditions, and length of time since the last check-up. The percentage of individuals reporting low health literacy decreased from 67% in 2012 to 51% in 2018. The percentage of participants with income levels less than $15 000 was 9% in 2012 and 7% in 2018. Health literacy was lowest among the age group 18 to 24-year-olds, those who identified as multiracial, separated, not graduated from high school, out of work for more than 1 year, income less than $10 000, with other living arrangements, and living in a suburban county of metropolitan statistical area. Additionally, many health conditions improved, and those reporting health insurance increased slightly. The study demonstrates how health literacy continues to be an issue, and how education and primary prevention are necessary to improve limited health literacy and health outcomes. Findings from both state-level and national BRFSS population surveys can help educate the public health and clinical health services workforce to provide better care and address health disparities for highrisk populations.

Best Practices in Syllabus Design.

The syllabus is the cornerstone for directing faculty and student interaction within the didactic and experiential settings. Within each syllabus is both essential and optional information to guide students, faculty, and administration in course expectations as well as to explain how the course aligns within current curricular requirements to maintain program accreditation. Most syllabi contain a plethora of information that continues to grow each year, warranting concerns of syllabus bloat combined with dwindling student attention to syllabus detail. This paper summarizes best practices related to designing effective course syllabi and recommendations to promote clear and concise communication between students, faculty, and administrators involved in pharmacy education.

Sculpting a teaching and learning curriculum to better meet the career needs of postgraduate year 1 and 2 pharmacy residents.

PURPOSE: To describe implementation of the University of Oklahoma College of Pharmacy (OUCOP) teaching and learning curriculum (TLC) for postgraduate year 1 (PGY1) and postgraduate year 2 (PGY2) residents, including the required components, evaluation structure, residency graduate outcomes and perceptions captured by a survey following program completion, generalizability to other institutions, and opportunities for future directions. SUMMARY: As part of their residency training, pharmacy residents are required to develop and refine teaching, precepting, and presentation skills. To meet the required and elective competency areas, goals, and objectives on teaching, precepting, and presentation skills, many American Society of Health-System Pharmacists-accredited residency programs have utilized TLC programs. OUCOP offers 2 distinct TLC programs for PGY1 and PGY2 residents, respectively. CONCLUSION: The OUCOP TLC program provided residents with opportunities for development of teaching and presentation skills in a variety of settings. The majority of residency graduates currently practice as a clinical specialist, and the majority lecture, precept, and deliver continuing education presentations. Graduates felt that the mentorship and diversity of teaching activities were the most beneficial qualities of the program. In addition, the majority noted that mentorship in lecture preparation was helpful in creating presentations after graduation. On the basis of the feedback from the survey, several changes have been made to better prepare residents for their postgraduate careers. TLC programs should conduct ongoing assessments to continue to foster the development of precepting and teaching skills for residents' future careers.

HeartMate 3 Explantation Using Felt Plug for Ventriculotomy Occlusion.

Left ventricular assist devices (LVAD) can be utilized for heart failure patients as a bridge to transplant, bridge to destination, or bridge to recovery. Given the lack of a universally accepted consensus for assessing myocardial recovery, techniques and strategies in LVAD explantation also vary. In addition, the incidence of LVAD explantation remains relatively low, and surgical techniques of explantation continue to be areas of interest. Our approach using a felt-plug Dacron technique is an effective way to preserve left ventricular geometry and cardiac function.

Revising the Center for the Advancement of Pharmacy Education (CAPE) Educational Outcomes and Entrustable Professional Activities (EPAs): The Report of the 2021-2022 Academic Affairs Standing Committee.

EXECUTIVE SUMMARY. The 2021-22 Academic Affairs Committee was charged to 1) Update the Center for the Advancement of Pharmacy Education (CAPE) Outcomes and Entrustable Professional Activity (EPA) statements for new pharmacy graduates; 2) Nominate at least one person for an elected AACP or Council Office; and 3) Consider ways that AACP can improve its financial health. This report primarily focuses on the process undertaken by the committee to revise the CAPE Educational Outcomes and EPAs. Proposed changes to the current outcomes are discussed and the reasoning behind these revisions are described. AACP members will have the opportunity to provide feedback prior to the final document being approved and published later this year.

Finalizing the Work Related to the Curriculum Outcomes and Example Objectives and Entrustable Professional Activities (COEPA) Document: The Report of the 2022-2023 Academic Affairs Standing Committee.

The 2022-2023 Academic Affairs Committee (AAC) was charged to (1) complete the Center for the Advancement of Pharmacy Education Outcomes and Entrustable Professional Activities (EPAs) revisions (now renamed as COEPA - Curriculum Outcomes and Entrustable Professional Activities) after receiving feedback at the 2022 American Association of Colleges of Pharmacy (AACP) Annual Meeting; (2) offer guidance on how the revised COEPA education outcomes and EPA statements should be used by member institutions, faculty, preceptor, and students; (3) guide input into the ongoing revision of the Accreditation Council for Pharmacy Education (ACPE) standards for the Doctor of Pharmacy program. The published report of the 2021-2022 AAC outlines the work of the Committee through the spring of 2022.1 This 2022-2023 AAC report focuses on the work related to finalizing the COEPA educational outcomes, EPAs, preamble, and glossary and formally receiving approval from the AACP Board of Directors.2 This report also describes the creation of a COEPA guidance document, including educational outcomes example learning objectives, and EPA example tasks for the Academy, however, the actual guidance document will be published separately. Finally, this current report outlines the feedback the AAC sought, received, synthesized, summarized, and prioritized from key interested and affected parties about the ACPE 2016 standards revisions for the ACPE 2025 draft standards.3 The Committee offers revisions for 1 AACP policy statement pertaining to diversity, equity, inclusion, accessibility, justice, and anti-racism. One new policy statement is also offered that urges ACPE to create accreditation standards for pharmacy education that support diversity, equity, inclusion, accessibility, justice, and anti-racism, despite presence of laws, executive orders, and policies that oppose these concepts.

The AACP Academic Affairs Committee's Final 2022 Curricular Outcomes and Entrustable Professional Activities (COEPA) for Pharmacy Graduates to Replace 2013 CAPE and 2016 EPAs.

The American Association of Colleges of Pharmacy (AACP) Academic Affairs Committee was charged with revising both the 2013 Center for the Advancement of Pharmacy Education (CAPE) Educational Outcomes (EOs) and the 2016 Entrustable Professional Activities (EPAs). The Committee changed the document name from the CAPE outcomes to COEPA, (Curricular Outcomes and Entrustable Professional Activities) since the EOs and EPAs would now be housed together. A draft of the COEPA EOs and EPAs was released at the AACP July 2022 Annual meeting. After receiving additional stakeholder feedback during and after the meeting, the Committee made additional revisions. The final COEPA document was submitted to and approved by the AACP Board of Directors in November 2022. This COEPA document contains the final version of the 2022 EOs and EPAs. The revised EOs have been reduced to 3 domains and 12 subdomains (from 4 domains and 15 subdomains previously in CAPE 2013) and the revised EPAs have been reduced from 15 to 13 activities.

The AACP Academic Affairs Committee's Guidance for Use of the Curricular Outcomes and Entrustable Professional Activities (COEPA) for Pharmacy Graduates.

The 2021-2023 American Association of Colleges of Pharmacy Academic Affairs Committee (AAC) was charged with and completed the revision of the 2013 Center for the Advancement of Pharmacy Education Outcomes and the 2016 Entrustable Professional Activity (EPA) statements for new pharmacy graduates. This work resulted in a new combined document, the Curricular Outcomes and Entrustable Professional Activities (COEPA) that was unanimously approved by the American Association of Colleges of Pharmacy Board of Directors and was published in the Journal. The AAC was also charged with providing stakeholders with guidance about how to use the new COEPA document. To achieve this charge, the AAC created example objectives for all 12 Educational Outcomes (EOs) and example tasks for all 13 EPAs. Although programs are asked to retain the EO domains, subdomains, one-word descriptors, and descriptions, unless they are adding more EOs or increasing the taxonomy level of a description, colleges and schools of pharmacy can expand or edit the example objectives and example tasks to meet local needs, as these are not designed to be prescriptive. This guidance document is published separately from the COEPA EOs and EPAs to reinforce the message that the example objectives and tasks are modifiable.

Guidance for Qualitative Research Manuscripts in Pharmacy Education.

The goal of this Best Practice Review is to support researchers in successfully preparing and publishing qualitative research in pharmacy education. Standard practice from the literature and journals' guidance from related fields were reviewed, and recommendations and resources applicable to qualitative research in pharmacy education were compiled for researchers planning to conduct and publish qualitative research. This review provides recommendations, not requirements, for publication in the Journal and is intended to be a guide, especially for authors and reviewers relatively new to the field of qualitative research. Additionally, researchers planning to publish their qualitative research are advised to review available best practices and standards, such as the Consolidated Criteria for Reporting Qualitative Research checklist and the Standards for Reporting Qualitative Research. Given the diverse methodology of qualitative research, it is important for authors to provide sufficient details and justifications of selected methods for transparency and to report collected results in a manner that allows reviewers and readers to adequately assess the validity of their study and the applicability of the findings.

Perceptions and Practices for Evaluating Faculty Workload by Pharmacy Education Administration/Leadership.

OBJECTIVE: To assess how department chairs/administrators define, measure, and evaluate faculty workload to better understand practices within the Academy. METHODS: An 18-item survey was distributed to department chairs/administrators via American Association of Colleges of Pharmacy Connect. Participants identified if they are a primary decision maker for faculty workload, whether their program has a workload policy, how workload is calculated, and how faculty satisfaction with workload equity is measured. RESULTS: Of 71 participants initiating the survey, data from 64 participants from 52 colleges/schools were eligible for analysis. Leaders of practice departments reported that their faculty spend an average of 38% of their time on teaching (compared to 46% for non-practice departments), 13% on research (vs 37%), 12% on service (vs 16%), and 36% on clinical practice (vs 0%). Most survey participants (n = 57, 89%) are at schools/colleges with a tenure system, and about 24 participants reported that faculty workload metrics differ across departments/divisions. Teaching assignments and service are reportedly negotiable between faculty and supervisors, and workload expectations are widely variable. The majority indicated they do not analyze faculty satisfaction with workload fairness (n = 35) and faculty do not provide evaluative feedback on how supervisors assign faculty workload (n = 34). Of 6 priorities considered when determining workload, 'support college/school strategies and priorities' ranked highest (1.92) and 'trust between the chair and faculty' ranked lowest (4.87). CONCLUSION: Overall, only half of the participants reported having a clear, written process of quantifying faculty workload. The use of workload metrics may be needed for evidence-based decision-making for personnel management and resource allocation.

Tumor response to neoadjuvant chemotherapy in molecular breast cancer subtypes in Medellin, Colombia. Retrospective cohort study / Respuesta tumoral a la quimioterapia neoadyuvante en subtipos moleculares de cáncer de mama en Medellín, Colombia. Estudio de cohorte retrospectivo

Objectives: To describe the frequency of clinical and pathological response in different molecular subtypes of breast cancer, in patients receiving prior neoadjuvant chemotherapy. Materials and methods: Descriptive retrospective cohort. The study population consisted of women 18 years of age and older with a histological diagnosis of invasive breast cancer stages IIA, IIB, IIIA, IIIB and IIIC, with a classification by molecular subtypes, who had received prior neoadjuvant chemotherapy, seen at a high complexity clinic in Medellin (Colombia), between July 1, 2017, and July 30, 2019. We measured age clinical stage, histological characteristics, molecular classification, and complete clinical and pathological responses by molecular subtype. A descriptive analysis was conducted. Results: Overall, 255 patients met the inclusion criteria. Mean age was 55.2 years; the clinical stages with the highest prevalence were IIIB (28.6 %) and IIB (26.3 %), and the most frequent by histologic grading were grades 3 (48.2 %) and 2 (37.3 %). Frequency by molecular types was as follows: luminal A (10.2 %), HER2-negative luminal B (39.6 %), triple-negative (23.1%), HER2-positive luminal B (13.7 %), and pure HER2 (13.3 %). Complete clinical response following chemotherapy, by molecular type, was as follows: luminal A (26.9 %), HER2-negative luminal B (37.6 %), HER2-positive luminal B (48.6 %), pure HER2 (41.2 %), triple-negative (45.8 %). Complete pathological response by molecular subtype was achieved in the luminal A (19.2 %), HER2-negative luminal B (32.7 %), HER2-positive luminal B (54.3 %), pure HER2 (50 %) and triple-negative (42.4 %) subtypes. Conclusions: In clinical practice, breast cancer classification by molecular subtypes is a means to approach the assess the to neoadjuvant chemotherapy. Prospective studies are needed in the region in order to determine the ability to predict overall and disease-free survival based on the complete pathologic response.

Objetivos: describir la frecuencia de la respuesta clínica y patológica, entre los diferentes subtipos moleculares de cáncer de mama, en pacientes que previamente recibieron quimioterapia neoadyuvante. Materiales y métodos: cohorte retrospectiva, descriptiva. Se incluyeron mujeres mayores de 18 años, con diagnóstico histológico de carcinoma invasivo de mama, en estadios IIA, IIB, IIIA, IIIB y IIIC, con clasificación por subtipos moleculares, que hubieran recibido quimioterapia neoadyuvante, atendidas en una clínica de alto nivel de complejidad localizada en Medellín (Colombia), entre el 1 de julio de 2017 y el 30 de julio de 2019. Las variables recolectadas fueron edad, estadio clínico, características histológicas, clasificación molecular y la respuesta clínica y patológica completa por subtipo molecular. Se realizó análisis descriptivo. Resultados: 255 pacientes cumplieron con los criterios de inclusión. La edad media fue de 55,2 años; los estadios clínicos con mayor prevalencia fueron IIIB (28,6 %) y IIB (26,3 %), respecto al grado histológico, los más frecuentes fueron grado 3 (48,2%) y 2 (37,3%). La frecuencia por subtipos moleculares fue: luminal A (10,2 %), luminal B HER2 negativo (39,6%), triple negativo (23,1 %), luminal B HER2 positivo (13,7 %), y HER2 puro (13,3%). La respuesta clínica completa posquimioterapia por subtipo molecular fue: luminal A (26,9 %), luminal B HER2 negativo (37,6 %), luminal B HER2 positivo (48,6 %), HER2 puro (41,2%), triple negativo (45,8%); se logró respuesta patológica completa por subtipo molecular, así: luminal A (19,2 %), luminal B HER2 negativo (32,7%), luminal B HER2 positivo (54,3 %), HER2 puro (50 %), triple negativo (42,4%). Conclusiones: en la práctica clínica, la clasificación por subtipos moleculares en cáncer de mama permite hacer una aproximación a la respuesta de la quimioterapia neoadyuvante. Se requieren estudios prospectivos en la región para determinar la capacidad predictiva de la respuesta patológica completa respecto a la sobrevida global y libre de enfermedad.