Basic science right, not basic science lite: medical education at a crossroad

Metaverse-powered basic sciences medical education: bridging the gaps for lower middle-income countries

BACKGROUND

Traditional medical education often lacks contextual experience, hindering students' ability to effectively apply theoretical knowledge in real-world scenarios. The integration of the metaverse into medical education holds great enormous promise for addressing educational disparities, particularly in lower-middle-income countries (LMICs) accompanied by rapid technological advancements. This commentary paper aimed to address the potential of the metaverse in enhancing basic sciences education within the constraints faced by universities in LMICs. We also addressed learning design challenges by proposing fundamental design elements and a suggested conceptual framework for developing metaverse-based teaching methods.The goal is to assist educators and medical practitioners in comprehensivley understanding key factors in immersive teaching and learning.

DISCUSSION

By immersing medical students in virtual scenarios mimicking real medical settings and patient interactions, the metaverse enables practice in clinical decision-making, interpersonal skills, and exposure to complex medical situations in a controlled environment. These simulations can be customized to reflect local healthcare challenges, preparing medical students to tackle specific community needs. Various disciplines, including anatomy, physiology, pharmacy, dentistry, and pathology, have begun leveraging the metaverse to offer immersive learning experiences, foster interdisciplinary collaborations, and facilitate authentic assessments. However, financial constraints pose a significant barrier to widespread adoption, particularly in resource-limited settings like LMICs. Addressing these challenges is crucial to realizing the full potential of metaverse technology in medical education.

CONCLUSION

The metaverse offers a promising solution for enhancing medical education by providing immersive, context-rich learning experiences. This paper proposes a conceptual framework and fundamental design elements to aid faculty educators and medical practitioners in effectively incorporating metaverse technology into their teaching methods, thus improving educational outcomes in LMICs.

The Role of Biomedical and Pharmaceutical Sciences in Pharmacy Education and Practice

A current major topic of conversation in academic pharmacy is "curricular hoarding," the overloading of the curriculum due to the steady addition of required knowledge and skills without a concomitant subtraction of existing content. It can be tempting to consider addressing hoarding by just reducing content in the foundational biomedical and pharmaceutical sciences or by shifting some foundational content into prerequisites for admission into the Doctor of Pharmacy program. The health care education literature suggests that this approach would negatively impact the development of the critical and clinical thinking skills needed by a modern pharmacist. This commentary is intended to inform conversations on curricular hoarding by affirming and demonstrating the reliance of pharmacists' clinical and critical thinking on the scientific concepts of the biomedical and pharmaceutical science disciplines and reiterating the importance to the practicing pharmacist of a deep understanding of these concepts, conferred through a careful and intentional educational integration.

Professional Identity Formation of Medical Science Educators: An Imperative for Academic Medicine

Medical schools increasingly seek the expertise of talented medical science faculty to engage in the educational mission of the school; yet, the professional identity of these individuals is in flux. As courses and departments have become more integrated and less discipline-based, faculty with doctorates in biomedical science disciplines who primarily teach may suffer a loss of connection to their discipline, either in the courses they are teaching or in their home departments. Recent reports suggest that most medical science educators transitioned from the laboratory to the classroom by happenstance-not the most ideal way to build this key segment of the faculty. This article addresses the importance of foundational sciences in medical training, highlights the unique contributions of science educators in medical schools, and makes a case for why the professional identity of medical science educators should be studied. An imperative for academic medicine is to understand the factors that underpin the professional identity formation of medical science educators and to invest in training and nurturing this group of faculty members that are vital to educating the next generation of health professionals.

Financial Literacy Among Medical Trainees and Faculty: A Pilot Study

INTRODUCTION

Medical education systems are trained to produce efficient, thorough clinicians. These programs provide limited training on personal finances. The current socioeconomic climate for medical trainees includes increasing education debt and stagnating reimbursement. We conducted a survey-based cross-sectional pilot study at an academic institution targeted at residents, fellows, and attendings of all medical specialties. Our aim was to understand baseline levels of financial literacy at different training and career stages, which can inform targeted interventions to improve this crucial aspect of physician well-being.

METHODS

A survey was devised with the assistance of a certified financial planner. This survey was distributed at an academic institution targeting residents, fellows, and attendings. The survey was anonymous, and no identifying data were collected. Two reminders were sent to subjects to complete the survey.

RESULTS

A total of 50 physicians completed the survey in 2021. There were eight responses from interns, 14 responses from residents (post-graduate year 2 or later), 14 responses from fellows, and nine responses from attendings. The majority of our respondents reported not having any particular financial education, and over 70% of respondents reported that their graduate education had not provided them with the tools needed for personal financial success.

CONCLUSION

Financial education and financial literacy are important topics that need to be further incorporated into the medical education pathway. Physicians are not well equipped in this realm, and further training is necessary. This study provides pilot data that highlight important aspects of physician knowledge and practices in regard to finances.

The Physician Experience Teaching an Integrated Curriculum to First-Year Medical Students

Introduction The authors review a model of early medical student education that leverages the strengths of physician educators in curriculum development and small-group instruction in the first year of medical school. Objective The objective of this study was to understand the experience of practicing physicians who helped to design, implement, and deliver the first-year curriculum at a new medical school. Methods Survey data were collected for all first-year physician instructors and first-year medical students at the new Kaiser Permanente Bernard J. Tyson School of Medicine during the inaugural 2020-2021 academic year. Physician involvement in curriculum design and implementation, time required for teaching preparation, ratings of collaboration with basic scientists, and confidence and satisfaction of the clinician educators with first-year medical student education, as well as student satisfaction with physician educators, were all explored. Results Despite extensive time commitment from the physician educators and some reported variability in confidence ratings for course content, physicians rated their experience teaching first-year medical students at the new medical school highly. They rated their collaboration with basic scientists highly as well. Medical students rated their physician educators highly across multiple assessment domains. Conclusion The successful combination of basic scientists with physician educators in first-year medical education may provide a road map for other medical schools seeking to further integrate clinical sciences into basic science education.

Musculoskeletal anatomy core syllabus for Australian chiropractic programs: A pilot study

OBJECTIVE

The aim of this study is to conduct a pilot survey to determine core anatomy content for chiropractic curriculum based on the perception of chiropractors and anatomy educators involved in teaching in an Australian chiropractic program.

METHODS

A survey of anatomical structures previously used in a medical survey, with similar criteria for synthesizing responses, was used and classified according to whether the respondents rated an item as essential, important, acceptable, or not required in a chiropractic program. The item was scored as core if ≥60% of respondents rated it essential, recommended if 30%-59% rated it essential, not recommended if 20%-29% rated it essential, or not core if <20% rated it essential.

RESULTS

The respondents rated 81.6% of all musculoskeletal concepts as core and 18.4% as recommended, 88.8% of the vertebral column items as core, and 11.2% of the items as recommended, 69.4% upper limb and pectoral girdle items as core, 23.7% of items as recommended, 5.5% as not recommended and 1.3% as not core items for inclusion, 85.3% of all lower limb and pelvic girdle items as core, 14.4% as recommended and 0.3% not recommended.

CONCLUSION

Chiropractors and anatomists involved in teaching in an Australian chiropractic program rated most musculoskeletal items as essential for inclusion in a chiropractic teaching program to ensure adequate preparation for safe practice and to promote alignment with the standards of anatomy education delivered into the clinical professions.

Evaluation of teaching effect of first-aid comprehensive simulation-based education in clinical medical students

Background

Although students mastered the composition skills, they lack of the ability to effectively integrate these composition skills in real clinical situations. To address the problem, we set up different levels of situational simulation training for medical students in grades 2-4, and evaluate the teaching effect of first-aid situation comprehensive simulation-based education (SBE) on clinical medical students.

Methods

The medical students in Grade 2, 3, and 4 received different situational SBE, respectively. The 2nd-year medical students received a single skill module which included cardiopulmonary resuscitation, endotracheal intubation, and electric defibrillation training. The 3rd-year medical students received a single subject module which included cardiovascular and respiratory system training. The 4th-year medical students received the integrated multidisciplinary module which combined first-aid skills, clinical thinking, and teamwork training. The primary outcome was the expert evaluation and peer evaluation. The secondary outcome was students' satisfaction questionnaire response. In our training, we arranged an adequate teaching staff for intensive training and timely feedback (the student-teacher ratio of 5:1), adequate time for repetitive practice (Each SBE was carried out within 4 h), curriculum design, and integration from real cases by clinicians, realistic computer-driven mannequins to ensure simulation fidelity, providing a different difficult level of SBE to different grades of students, and pre- and post-tests for outcome measurement.

Results

In all of the single skill module, single subject module or comprehensive disciplines module, the scores in the expert evaluation and peer assessment after the training were significantly higher than before the training, and the differences were statistically significant (p < 0.05). The integrated subject training, although having the lowest pre-and post-test marks, had the largest increase in score.

Conclusion

The first aid comprehensive simulation-based education in grade 2-4 clinical medical students, basing on timely feedback, repetitive practice, curriculum integration, simulation fidelity, and outcome measurement are effective in improving the students' proficiency in managing the real emergencies.

Guiding Preclinical Medical Students in Finding, Synthesizing, and Communicating Translational Basic Research Literature: Roles for Basic Science Research Mentors

PROBLEM

Understanding and communicating medical advances driven by basic research, and acquiring foundational skills in critically appraising and communicating translational basic research literature that affects patient care, are challenging for medical students to develop.

APPROACH

The authors developed a mandatory course from 2012 to 2018 at Texas A&M University College of Medicine to address this problem. Medical Student Grand Rounds (MSGR) trains first-year students to find, critically assess, and present primary research literature about self-selected medically relevant topics. With basic science faculty mentoring, students completed milestones culminating in oral presentations. Students learned to search literature databases and then choose a clinical subject using these skills. They outlined the clinical subject area background and a mechanistic research topic into a clinical problem based on deeper evaluation of primary research literature. "Mechanistic" was defined in this context as providing experimental evidence that explained the "how" and "why" underlying clinical manifestations of a disease. Students received evaluations and feedback from mentors about discerning the quality of information and synthesizing information on their topics. Finally, students prepared and gave oral presentations, emphasizing the primary literature on their topics.

OUTCOMES

In the early stages of the course development, students had difficulty critically assessing and evaluating research literature. Mentored training by research-oriented faculty, however, dramatically improved student perceptions of the MSGR experience. Mentoring helped students develop skills to synthesize ideas from basic research literature. According to grades and self-evaluations, students increased proficiency in finding and interpreting research articles, preparing and delivering presentations, and understanding links among basic and translational research and clinical applications.

NEXT STEPS

The authors plan to survey fourth-year students who have completed MSGR about their perceptions of the course in the context of clinical experiences in medical school to guide future refinements.

Benefits of delivering research podium presentations by students enrolled in pharmacy programs: A descriptive study

INTRODUCTION

Objectives include (1) To create an opportunity for students enrolled in pharmacy programs to enhance their presentation skills by delivering research podium presentations at a regional conference; (2) To probe students' experience about podium presentations at the inaugural American Association for the Advancement of Science Pacific Division (AAAS PD) - American Association of Colleges of Pharmacy Students' Symposium; and (3) To introduce student pharmacists to science-oriented research.

METHODS

The student presenters were asked to anonymously answer 15 questions before and after the symposium. Question topics included factual information about students' background and favorability perceptions about symposia. Scores were compared between pharmacy students and non-pharmacy students, and favorability ratings were compared before and after the symposium.

RESULTS

Thirteen students delivered their podium presentations at the symposium entitled "Pharmaceutical Research and Development: From Bench to Patient-Centered Care" that was held in Pomona, California at the 99th Annual Meeting of the AAAS PD in 2018. Pharmacy and non-pharmacy students provided similar responses on favorability perceptions. Post-symposium perceptions were more favorable towards symposia compared to pre-symposium scores.

CONCLUSIONS

Favorability scores revealed a positive perception of the event and what it offered in terms of scientific benefits, networking opportunities, and enhancing soft skills. Participating students had the chance to (1) prepare and independently deliver a podium presentation on pharmacy-related research topics at a regional meeting; (2) network and learn from each other and professionals in the audience about pharmacy research; and (3) practice soft skills such as communication, time-management, teamwork, scientific writing, and presentation skills.

PRIME Immunology: Self-directed Introduction to Medical School Immunology

INTRODUCTION

Medical students find immunology difficult to understand and relate to clinically and are often frustrated by the amount of detailed material. We created PRIME Immunology: Preview or Review of Important Material for Everyone: (i) video modules, (ii) Instagram site, and (iii) vocabulary files called Immunology Language.

METHODS

The self-paced modules introduced key topics in immunology for students to complete prior to their instructional block.

RESULTS AND CONCLUSIONS

Use of PRIME Immunology during a 3-year period suggested that providing students with an overview of key topics before the start of their course may (i) reduce student angst about immunology and (ii) improve retention of immunology.

What Use is Anatomy in First Opinion Small Animal Veterinary Practice? A Qualitative Study

Despite the uncontested importance of anatomy as one of the foundational aspects of undergraduate veterinary programs, there is still limited information available as to what anatomy knowledge is most important for the graduate veterinarian in their daily clinical work. The aim of this study was therefore to gain a deeper understanding of the role that anatomy plays in first opinion small animal veterinary practice. Using ethnographic methodologies, the authors aimed to collect rich qualitative data to answer the question "How do first opinion veterinarians use anatomy knowledge in their day-to-day clinical practice?" Detailed observations and semi-structured interviews were conducted with five veterinarians working within a single small animal first opinion practice in the United Kingdom. Thematic analysis was undertaken, identifying five main themes: Importance; Uncertainty; Continuous learning; Comparative and dynamic anatomy; and Communication and language. Anatomy was found to be interwoven within all aspects of clinical practice; however, veterinarians were uncertain in their anatomy knowledge. This impacted their confidence and how they carried out their work. Veterinarians described continually learning and refreshing their anatomy knowledge in order to effectively undertake their role, highlighting the importance of teaching information literacy skills within anatomy curricula. An interrelationship between anatomy use, psychomotor, and professional skills was also highlighted. Based on these findings, recommendations were made for veterinary anatomy curriculum development. This study provides an in-depth view within a single site small animal general practice setting: further work is required to assess the transferability of these findings to other areas of veterinary practice.

An observational study of an approach to accommodate a fourth-year to third-year neurology clerkship curricular transition

Background: Curricular transformation can result in bulges in students' clinical placements.Objective: To report on learner outcomes associated with a competency-based opt-out approach for a required 4^th-year neurology clerkship.Methods and Study Design: During Oregon Health & Science University's recent undergraduate medical education curricular transformation, a 4-week required neurology clerkship transitioned from the fourth-year to the third-year in academic year 2016-17. Because this would have resulted in the neurology clerkship accommodating double enrollment for an entire academic year, 4^th year medical students from the prior curriculum (graduating class of 2017) were offered the option of opting-out of the required neurology clerkship if they demonstrated competency by passing the USA National Board of Medical Examiners (US-NBME) clinical neurology subject examination and completing a neurology faculty-observed history and complete neurological examination.Results: Fifty-seven of 133 fourth-year students (42.9%) chose to complete the required neurology clerkship with 77 (57.9%) choosing to opt-out. All opt-out students passed the neurological exam assessment and scored similarly to the students who took the clerkship (US-NBME Neurology Subject Exam mean raw score in the opt-out group 76.9 vs, 77.6; p = 0.61). Students grades did not differ. Students who opted-out tended to pursue surgical careers (e.g., general surgery -10.8% opted-out vs 0% clerkship, OB/GYN - 6.8% opted-out vs 0% clerkship, orthopedic surgery 5.4% opted-out vs 0% clerkship) where those who took the clerkship tended to choose medical residency training disciplines (family medicine -16.1% clerkship vs 10.8% opting-out; internal medicine - 32.1% clerkship vs 14.9% opting-out; psychiatry 10.7% clerkship vs 2.7% opting-out (p = 0.042)Conclusion: While undertaking the neurology clerkship would have been the desired approach, students appear not to have been harmed by the opt-out approach regarding performance on the US-NBME clinical neurology subject exam. Choices regarding opting-out versus taking the neurology clerkship appear to be associated with career choice.

Pelvis Anatomy Tutorial Using Radiological Images

Introduction

Improving integration between basic science and clinical application is essential in medical education. Anatomy courses can do this by focusing on medical imaging interpretation. Most imaging textbooks rely on structural identification, which novice learners often struggle to apply to the health care environment, particularly in complex regions like the pelvis, which is multifaceted and differs substantially between sexes. To address this deficit, this resource extends our imaging-based tutorial series.

Methods

This tutorial was a self-administered PowerPoint incorporating X-ray, computed tomography, and magnetic resonance imaging, which are all often used for the pelvic region, as well as self-quizzing and clinical applications. Using repeated-measures, control/experimental design, the tutorial was evaluated as a review tool for 57 Australian medical students in preclerkship years. Participants were evaluated by a rating self-efficacy scale, knowledge-based testing (multiple-choice, short-answer, and identification questions), and feedback to open-ended questions.

Results

Results indicate that the tutorial significantly improved direct knowledge (p = .006), as the experimental group's posttutorial scores for direct questions were superior by 21% on average. Significant improvements occurred specifically for direct short-answer and indirect image-identification questions.

Discussion

These results suggest the tutorial is an effective review tool. While previous tutorials were evaluated as adjunct tools, this tutorial was evaluated post-anatomy teaching with similar results. Students improved in direct and applied anatomy following tutorial exposure. This suggests that the tutorial series comprises valuable review and supplementary materials. None of our tutorials have been evaluated as a sole mechanism for teaching anatomy or imaging.

Abdominal Anatomy Tutorial Using a Medical Imaging Platform

Introduction

Easing students' transition to the clinical environment is vital in medical education. For anatomy, this can be achieved by incorporating medical imaging. Most resources for study of imaging solely cover structural identification, which does not adequately prepare students to interpret imaging in clinical practice. This resource adds to a series of tutorials incorporating clinical applications of anatomy.

Methods

The tutorial was a self-administered PowerPoint that guided students through principles of abdominal anatomy. It integrated radiological images, including X-ray, computed tomography, and magnetic resonance imaging, plus clinical correlations and self-evaluation. It was evaluated as a review tool, using repeated-measures control/experimental design, on 100 Australian medical students in preclerkship years. Testing comprised knowledge-based questionnaires, a Likert self-efficacy scale, and open-ended evaluation questions.

Results

Results suggest the tutorial significantly improved direct knowledge (p < .001), as the experimental group's posttutorial test scores were superior for direct questions by 32% on average. This difference was particularly significant for short-answer and multiple-choice questions. Students' confidence with anatomy and imaging was enhanced.

Discussion

These results demonstrate the tutorial's strength as a review resource. Unlike our previous work, where students received tutorials alongside anatomy teaching, this tutorial was assessed after coursework completion with similar results. Direct knowledge significantly improved; however, indirect applications did not, perhaps due to complexity of the region. Nonetheless, the results reinforce the value of the series' tutorials as review tools, as well as adjunct tools alongside anatomy curricula. There is scope for further research into their use as stand-alone resources.

Creation and implementation of a flipped jigsaw activity to stimulate interest in biochemistry among medical students

Learner-centered pedagogical methods that are based on clinical application of basic science concepts through active learning and problem solving are shown to be effective for improving knowledge retention. As the clinical relevance of biochemistry is not always apparent to health-profession students, effective teaching of medical biochemistry should highlight the implications of biochemical concepts in pathology, minimize memorization, and make the concepts memorable for long-term retention. Here, we report the creation and successful implementation of a flipped jigsaw activity that was developed to stimulate interest in learning biochemistry among medical students. The activity combined the elements of a flipped classroom for learning concepts followed by a jigsaw activity to retrieve these concepts by solving clinical cases, answering case-based questions, and creating concept maps. The students' reception of the activity was very positive. They commented that the activity provided them an opportunity to review and synthesize information, helped to gage their learning by applying this information and work with peers. Students' improved performance especially for answering the comprehension-based questions correctly in the postquiz as well as the depth of information included in the postquiz concept maps suggested that the activity helped them to understand how different clinical scenarios develop owing to deviations in basic biochemical pathways. Although this activity was created for medical students, the format of this activity can also be useful for other health-professional students as well as undergraduate and graduate students. © 2018 by The International Union of Biochemistry and Molecular Biology, 46:343-353, 2018.

The Central Importance of Laboratories for Reducing Waste in Biomedical Research

The global biomedical research enterprise is driving substantial advances in medicine and healthcare. Yet it appears that the enterprise is rather wasteful, falling short of its true innovative potential. Suggested reasons are manifold and involve various stakeholders, such that there is no single remedy. In the present paper, I will argue that laboratories are the basic working units of the biomedical research enterprise and an important site of action for corrective intervention. Keeping laboratories relatively small will enable better training and mentoring of individual scientists, which in turn will yield better performance of the scientific workforce. The key premise of this argument is that people are at the heart of the successes and failures of biomedical research, yet the human dimension of science has been unduly neglected in practice. Renewed focus on the importance of laboratories and their constituent scientists is one promising approach to reducing waste and increasing efficiency within the biomedical research enterprise.

A study of the competency of third year medical students to interpret biochemically based clinical scenarios using knowledge and skills gained in year 1 and 2

Medical students build clinical knowledge on the grounds of previously obtained basic knowledge. The study aimed to evaluate the competency of third year medical students to interpret biochemically based clinical scenarios using knowledge and skills gained during year 1 and 2 of undergraduate medical training. Study was conducted on year 3 MBBS students at AIMST University, Malaysia. Clinical scenarios (25) were constructed and administered to student volunteers, making sure at least one question from each system of year 2 was represented. Feedback was obtained on a five-point Likert scale regarding perception of learning biochemistry in MBBS year 1 versus 2. Mean score of test was 18 (72.11%). Performance was comparatively better in questions related to topics learnt in year 1 and reinforced in year 2 compared to those learnt for first time in year 2. In the feedback obtained, 31% strongly agreed and 56% agreed understanding the subject was helped more by learning biochemistry in year 2 than in year 1. Likewise, 36% strongly agreed and 56% agreed appreciating the importance of biochemistry in patient diagnosis was helped more by learning biochemistry in year 2 than year 1. Thirty one percent strongly agreed and 54% agreed that year 1 biochemistry would have been more relevant if case discussions were done simultaneously. Students retain basic science subjects better and appreciate the importance of basic sciences in patient diagnosis if they are reinforced in the context of clinical situations.

Visual presentation of a medical physiology seminar modifies dental students' perception of its clinical significance

INTRODUCTION

The primary objective of this study was to assess whether exposing dental students to visual stimuli related to dental profession during the medical physiology seminar could affect their perception of the clinical relevance of the topic.

SUBJECTS AND METHODS

A self-administered questionnaire on attitudes towards medical physiology was conducted amongst 105 students of the School of Dental Medicine in Zagreb, Croatia, aged 19-24 years (80% females) following a seminar on respiratory system physiology. Power-point presentation accompanying the seminar for a total of 52 students (study group) was enriched with pictures related to dental practice in order to assess whether these pictures could make the topic appear more clinically relevant for a future dentist.

RESULTS

The results of the survey indicated that dental students in the study group perceived the topic of the seminar as more important for them as future dentists when compared to the perception of the control group (P = 0.025).

DISCUSSION AND CONCLUSION

The results of this survey encourage physiology lecturers to present medical physiology as clinically relevant for dental students whenever possible as this could increase students' interest in the subject and their motivation for learning. Such an approach could be particularly beneficial if there is a significant time gap between basic courses and involvement of students into clinical training for it could promote meaningful learning.

Anatomical Society core regional anatomy syllabus for undergraduate medicine: the Delphi process

A modified Delphi method was employed to seek consensus when revising the UK and Ireland's core syllabus for regional anatomy in undergraduate medicine. A Delphi panel was constructed involving 'expert' (individuals with at least 5 years' experience in teaching medical students anatomy at the level required for graduation). The panel (n = 39) was selected and nominated by members of Council and/or the Education Committee of the Anatomical Society and included a range of specialists including surgeons, radiologists and anatomists. The experts were asked in two stages to 'accept', 'reject' or 'modify' (first stage only) each learning outcome. A third stage, which was not part of the Delphi method, then allowed the original authors of the syllabus to make changes either to correct any anatomical errors or to make minor syntax changes. From the original syllabus of 182 learning outcomes, removing the neuroanatomy component (163), 23 learning outcomes (15%) remained unchanged, seven learning outcomes were removed and two new learning outcomes added. The remaining 133 learning outcomes were modified. All learning outcomes on the new core syllabus achieved over 90% acceptance by the panel.

Nanomedicine concepts in the general medical curriculum: initiating a discussion

Various applications of nanoscale science to the field of medicine have resulted in the ongoing development of the subfield of nanomedicine. Within the past several years, there has been a concurrent proliferation of academic journals, textbooks, and other professional literature addressing fundamental basic science research and seminal clinical developments in nanomedicine. Additionally, there is now broad consensus among medical researchers and practitioners that along with personalized medicine and regenerative medicine, nanomedicine is likely to revolutionize our definitions of what constitutes human disease and its treatment. In light of these developments, incorporation of key nanomedicine concepts into the general medical curriculum ought to be considered. Here, I offer for consideration five key nanomedicine concepts, along with suggestions regarding the manner in which they might be incorporated effectively into the general medical curriculum. Related curricular issues and implications for medical education also are presented.

Integration of gross anatomy in an organ system-based medical curriculum: strategies and challenges

The University of Alabama School of Medicine (UASOM) instituted a fully integrated, organ system-based preclinical curriculum in 2007. Gross anatomy and embryology were integrated with other basic science disciplines throughout the first two years of undergraduate medical education. Here we describe the methods of instruction and integration of gross anatomy and embryology in this curriculum as well as challenges faced along the way. Gross anatomy and embryology are taught through a combination of didactic lectures, team-based learning activities, and cadaveric dissection laboratories. Vertical integration occurs through third- and fourth-year anatomy and embryology elective courses. Radiology is integrated with anatomy instruction through self-study modules and hands-on ultrasound sessions. Our model of anatomy instruction is time efficient, clinically relevant, and effective as demonstrated by student performance on the United States Medical Licensing Examination(®) (USMLE(®) ) Step 1 examination. We recommend that medical schools considering full integration of gross anatomy and embryology (1) carefully consider the sequencing of organ system modules, (2) be willing to sacrifice anatomical detail for clinical application, (3) provide additional electives to third- and fourth-year students, and (4) integrate radiology with anatomical education.

Elective courses for medical students during the preclinical curriculum: a systematic review and evaluation

OBJECTIVE

Preclinical medical student electives are prevalent at medical schools across the United States, but the range of electives available and their impact on medical student education are not well described in the literature. The objective of this article is to review the literature relating to preclinical medical student electives and their impact on medical student educational outcomes.

METHODS

We reviewed studies that met the following criteria: English-language articles describing preclinical US-based medical electives. We used PubMed journal databases and limited our search for the time period 1999-2014. We excluded electives based in other countries or electives designed for third or fourth year students. Data abstracted included the topic of the elective, qualitative descriptions of the electives, and any associated surveys or exam data associated with the electives. Data were synthesized using descriptive tables sorting electives by broad topic. Reported outcomes and statistical methods were analyzed to assess study quality.

RESULTS

We found a wide range of subjects taught in the form of preclinical medical school electives. We identified electives in clinical skills, the humanities, student lifestyle, specialty-specific electives, and an assortment of other miscellaneous electives. Surveys and exams administered to students showed that the electives were universally well received by students. Of the 37 electives identified, 15 electives used quantitative objective assessments, such as knowledge exams, while the remaining tended to use student self-reported results.

CONCLUSIONS

Preclinical medical student electives are prevalent at medical schools across the United States and have a significant impact on medical student education.

Pharmacy students' perceptions of natural science and mathematics subjects

OBJECTIVE

To determine the level of importance pharmacy students placed on science and mathematics subjects for pursuing a career in pharmacy.

METHOD

Two hundred fifty-four students completed a survey instrument developed to investigate students' perceptions of the relevance of science and mathematics subjects to a career in pharmacy. Pharmacy students in all 4 years of a master of pharmacy (MPharm) degree program were invited to complete the survey instrument.

RESULTS

Students viewed chemistry-based and biology-based subjects as relevant to a pharmacy career, whereas mathematics subjects such as physics, logarithms, statistics, and algebra were not viewed important to a career in pharmacy.

CONCLUSION

Students' experience in pharmacy and year of study influenced their perceptions of subjects relevant to a pharmacy career. Pharmacy educators need to consider how they can help students recognize the importance of scientific knowledge earlier in the pharmacy curriculum.

Physician opinions about an anatomy core curriculum: a case for medical imaging and vertical integration

Pre-clinical anatomy curricula must provide medical students with the knowledge needed in a variety of medical and surgical specialties. But do physicians within specialties agree about what anatomical knowledge is most important in their practices? And, what is the common core of anatomical knowledge deemed essential by physicians in different specialties? Answers to these questions would be useful in designing pre-clinical anatomy courses. The primary aim of this study was to assess the importance of a human gross anatomy course by soliciting the opinions of physicians from a range of specialties. We surveyed 93 physicians to determine the importance of specific anatomical topics in their own practices. Their responses were analyzed to assess variation in intra- and inter-departmental attitudes toward the importance of anatomy. Nearly all of the topics taught in the course were deemed important by the clinicians as a group, but respondents showed little agreement on the rank order of importance of anatomical topics. Overall, only medical imaging received high importance by nearly all respondents, and lower importance was attached to embryology and lymphatic anatomy. Our survey data, however, also suggested distinct hierarchies in the importance assigned to anatomical topics within specialties. Given that physicians view the importance of anatomy differently, we suggest that students revisit anatomy through a vertically integrated curriculum tailored to provide specialty-specific anatomical training to advanced students based on their areas of clinical interest. Integration of medical imaging into pre-clinical anatomy courses, already underway in many medical schools, is of high clinical relevance.

Mapping of Medical Microbiology Content in a Clinical Presentation Curriculum

Clinically important microbes, and the pathogenesis, symptoms and diagnosis of their corresponding infectious diseases were integrated into clinical schemes within a clinical presentation curriculum. Decisions on microbe placement considered a variety of factors, including spaced reinforcement of major pathogens. We report here the map of our integrated medical microbiology curriculum.

Histological knowledge as a predictor of medical students' performance in diagnostic pathology

Over the years, the role and extent of the basic sciences in medical curricula have been challenged by research on clinical expertise, clinical teachers, and medical students, as well as by the development and diversification of the medical curricula themselves. The aim of this study was to examine how prior knowledge of basic histology and histopathology among students predicts early learning of diagnostic pathology. Participants (N=118, representing 91% of the full student cohort) were medical students at the University of Turku, Finland. Data were collected during two preclinical courses that students attended in their first and second years of medical school. The measurements included tests on biomedical and clinical knowledge and a performance test in diagnostic pathology. Second-year performance on the diagnostic pathology examinations was predicted by the students' prior knowledge of histology, but not by the students' prior knowledge of histopathology. Although earlier research has demonstrated similar results in studies with shorter longitudinal designs, the present study demonstrates that the effect remains even if there is a considerably long time delay (a year) between the measurements, thus confirming the long-term value of basic science studies in the preclinical phase.

Perceptions of anatomy: critical components in the clinical setting

The evolution in undergraduate medical school curricula has significantly impacted anatomy education. This study investigated the perceived role of clinical anatomy and evaluated perceptions of medical students' ability to apply anatomical knowledge in the clinic. The aim of this study was to develop a framework to enhance anatomical educational initiatives. Unlike previous work, multiple stakeholders (clinicians, medical students, and academic anatomists) in anatomy education were evaluated. Participants completed an eleven-point Likert scale survey written by the investigators. Responses from both clinical educators and medical students at Penn State Milton S. Hershey Medical Center and College of Medicine suggest that medical students are perceived as ill-prepared to transfer anatomy to the clinic. Although some areas of patient management differ in relevancy to anatomical education, there are areas of clinical care which were uniformly ranked as relying heavily on anatomical knowledge (imaging and diagnostic studies, physical examination, and arrival at correct diagnosis) by a variety of clinical specialists. Our results suggest a need for advanced anatomy courses to be taught coincidental with medical students' clinical education. Development of these courses would optimally rely on input from both clinicians and academic anatomists, as both cohorts rated clinical anatomy similarly (P ≥ 0.05). Additionally, we hypothesize that preclinical students' application of anatomy would be enhanced if clinical context was derived from areas of clinical care which rely heavily on anatomy, whereas courses designed for advanced medical students will benefit from anatomical context focused on specialty specific aspects of clinical care identified in this study.

Using checklists in a gross anatomy laboratory improves learning outcomes and dissection quality

Checklists have been widely used in the aviation industry ever since aircraft operations became more complex than any single pilot could reasonably remember. More recently, checklists have found their way into medicine, where cognitive function can be compromised by stress and fatigue. The use of checklists in medical education has rarely been reported, especially in the basic sciences. We explored whether the use of a checklist in the gross anatomy laboratory would improve learning outcomes, dissection quality, and students' satisfaction in the first-year Human Structure didactic block at Mayo Medical School. During the second half of a seven-week anatomy course, dissection teams were each day given a hardcopy checklist of the structures to be identified during that day's dissection. The first half of the course was considered the control, as students did not receive any checklists to utilize during dissection. The measured outcomes were scored on four practice practical examinations and four dissection quality assessments, two each from the first half (control) and second half of the course. A student satisfaction survey was distributed at the end of the course. Examination and dissection scores were analyzed for correlations between practice practical examination score and checklist use. Our data suggest that a daily hardcopy list of anatomical structures for active use in the gross anatomy laboratory increases practice practical examination scores and dissection quality. Students recommend the use of these checklists in future anatomy courses.

Anatomy as the backbone of an integrated first year medical curriculum: design and implementation

Morehouse School of Medicine chose to restructure its first year medical curriculum in 2005. The anatomy faculty had prior experience in integrating courses, stemming from the successful integration of individual anatomical sciences courses into a single course called Human Morphology. The integration process was expanded to include the other first year basic science courses (Biochemistry, Physiology, and Neurobiology) as we progressed toward an integrated curriculum. A team, consisting of the course directors, a curriculum coordinator, and the Associate Dean for Educational and Faculty Affairs, was assembled to build the new curriculum. For the initial phase, the original course titles were retained but the lecture order was reorganized around the Human Morphology topic sequence. The material from all four courses was organized into four sequential units. Other curricular changes included placing laboratories and lectures more consistently in the daily routine, reducing lecture time from 120 to 90 minute blocks, eliminating unnecessary duplication of content, and increasing the amount of independent study time. Examinations were constructed to include questions from all courses on a single test, reducing the number of examination days in each block from three to one. The entire restructuring process took two years to complete, and the revised curriculum was implemented for the students entering in 2007. The outcomes of the restructured curriculum include a reduction in the number of contact hours by 28%, higher or equivalent subject examination average scores, enhanced student satisfaction, and a first year curriculum team better prepared to move forward with future integration.