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2.
Med Educ Online ; 28(1): 2166386, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-36642918

RESUMO

Medical education has traditionally relied on physician educators. With expanding Health Systems Science competencies, non-physician healthcare providers are required. To investigate preceptor-role types, communication frequency, and importance of preceptors in value-added patient navigator roles (PN) and clinical preceptorships (CP). Using a mixed-methods approach, medical students participating in PN and CP during the first year of medical school (n=191) identified individuals with whom they communicated and communication frequency (1=never, 7=frequently), and importance of preceptors to work/education (1=not important, 7=extremely important; open-ended responses). Quantitative data were analyzed via repeated measures using a mixed-effects model and McNemar's test; effect size was calculated via Cohen's d or Cohen's h; qualitative data was analyzed using thematic analysis. Comparing ratings for non-physicians to physician healthcare professionals in PN, communication frequency (5.54 vs 3.65; p<0.001, d=1.18), importance to work (5.77 vs 4.28, p<0.001, d=0.89) and education (5.02 vs 4.12, p<0.001; d=0.49) were higher for non-physician educators. Comparing ratings for non-physicians to physician healthcare professionals in CP, communication frequency (4.93 vs. 6.48, p<0.001, d=1.33), importance to work (5.12 vs 6.61 vs, p<0.001, d=1.29) and education (4.32 vs 6.55, p<0.001, d=1.89) were higher for physician educators. Qualitative analysis indicated that non-physician healthcare providers in PN focused on Health Systems Science concepts, including social determinants of health and healthcare delivery. In PN, students observed collaboration from the perspective of multiple providers. In CP, healthcare providers, mainly physicians, focused on physician-centric clinical skills and interprofessional collaboration from the physician's perspective. Educational benefits of non-physician healthcare professionals related to Health Systems Science in work-based clinical settings - or Landscapes of Practice - can help students understand systems-based concepts such as social determinants of health, healthcare delivery systems, and interprofessional collaboration. Differences in the educational value of non-physician healthcare educators perceived by students should be further explored.


Assuntos
Médicos , Estudantes de Medicina , Humanos , Aprendizagem , Atenção à Saúde , Pessoal de Saúde , Relações Interprofissionais
3.
Acad Med ; 98(6): 703-708, 2023 06 01.
Artigo em Inglês | MEDLINE | ID: mdl-36634613

RESUMO

PROBLEM: Few interprofessional development programs focused on learning knowledge and skills in health systems science (HSS) have been described. The authors implemented a professional development program (the HSS Academy) for interprofessional clinicians and trainees. The authors describe the HSS Academy, report preliminary outcomes, and describe strategies for use in other programs. APPROACH: The HSS Academy (an 8-month active learning classroom and project-based curriculum) was implemented at Penn State College of Medicine in 2015. To create an interprofessional environment, participants were selected from various professions and phases of training. The curriculum was anchored in HSS competencies (e.g., high-value care, quality improvement, social determinants of health, health system strategy and delivery) and included 2 distinct threads focused on systems thinking competencies and academic skill development. It featured course speakers and faculty from diverse roles and disciplines both inside and outside the health system, application of HSS competencies in local system contexts, and networking with interprofessional colleagues. OUTCOMES: From 2015 to 2021, 121 of 128 participants, including physicians, medical students, and nurses, completed the HSS Academy (95% completion rate). Over 90 individuals, including faculty and system leaders, contributed to the HSS Academy as educators. Comparisons of pre-post evaluations demonstrated statistically significant self-perceived improvements in HSS knowledge and skills, systems thinking, and HSS teaching knowledge and skills. Projects (n = 110) most commonly focused on health care delivery, quality improvement, or patient safety. Teaching strategies to meet each objective, several barriers encountered, and strategies to address those barriers are described. NEXT STEPS: Next steps will be to address financial support for creating and sustaining the HSS Academy, ensure a mutually shared understanding of the HSS Academy's goals among all stakeholders, facilitate meaningful change from scholars' work, and provide networking and opportunities for scholars to continue work in HSS after completion of the HSS Academy.


Assuntos
Educação Médica , Estudantes de Medicina , Humanos , Programas Governamentais , Currículo , Docentes de Medicina
5.
Acad Med ; 97(2): 254-261, 2022 02 01.
Artigo em Inglês | MEDLINE | ID: mdl-34380931

RESUMO

PURPOSE: To compare perception of accelerated and traditional medical students, with respect to satisfaction with education quality, and the learning environment, residency readiness, burnout, debt, and career plans. METHOD: Customized 2017 and 2018 Medical School Graduation Questionnaires (GQs) were analyzed using independent samples t tests for means and chi-square tests for percentages, comparing responses of accelerated MD program graduates (accelerated pathway [AP] students) from 9 schools with those of non-AP graduates from the same 9 schools and non-AP graduates from all surveyed schools. RESULTS: GQ completion rates for the 90 AP students, 2,573 non-AP students from AP schools, and 38,116 non-AP students from all schools in 2017 and 2018 were 74.4%, 82.3%, and 83.3%, respectively. AP students were as satisfied with the quality of their education and felt as prepared for residency as non-AP students. AP students reported a more positive learning climate than non-AP students from AP schools and from all schools as measured by the student-faculty interaction (15.9 vs 14.4 and 14.3, respectively; P < .001 for both pairwise comparisons) and emotional climate (10.7 vs 9.6 and 9.6, respectively; P = .004 and .003, respectively) scales. AP students had less debt than non-AP students (P < .001), and more planned to care for underserved populations and practice family medicine than non-AP students from AP schools (55.7% vs 33.9% and 37.7% vs 9.4%; P = .002 and < .001, respectively). Family expectations were a more common influence on career plans for AP students than for non-AP students from AP schools and from all schools (26.2% vs 11.3% and 11.7%, respectively; P < .001 for both pairwise comparisons). CONCLUSIONS: These findings support accelerated programs as a potentially important intervention to address workforce shortages and rising student debt without negative impacts on student perception of burnout, education quality, or residency preparedness.


Assuntos
Esgotamento Profissional/psicologia , Escolha da Profissão , Educação de Graduação em Medicina/organização & administração , Educação de Graduação em Medicina/estatística & dados numéricos , Educação de Graduação em Medicina/normas , Internato e Residência/estatística & dados numéricos , Estados Unidos
6.
Med Sci Educ ; 30(4): 1685-1691, 2020 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-34457832

RESUMO

Problem presentation in problem-based learning can include the use of videos and interactive virtual patients. This review scopes the literature for this variation and what benefits or pitfalls there may be to their use. Themes indicate that videos and virtual patients may better prepare students for future difficult clinical interactions, while also increasing authenticity and memorability of cases. Findings are more inconsistent in determining whether they lead to clear knowledge or critical thinking gains. Despite inconsistent data, in an age where the use of technology is inevitable, the findings of this scoping review can inform future practice and guide innovation.

7.
Acad Med ; 95(9S A Snapshot of Medical Student Education in the United States and Canada: Reports From 145 Schools): S434-S438, 2020 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33626738
8.
Teach Learn Med ; 32(1): 82-90, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-31389259

RESUMO

Construct: We sought to evaluate the quality of Team-Based Learning facilitation in both large and small group settings. Background: Team Based Learning (TBL) is an increasingly popular small group instructional strategy in health science education. TBL facilitation skills are unique and differ from those needed to lecture or facilitate other types of small groups. Measuring facilitation skills and providing feedback to TBL instructors is important, yet to date no valid instrument has been developed and published for this purpose. Approach: We created an 11-item instrument (ratings of each item on a 7-point scale) designed to assess TBL facilitation skills, considering major sources of validity. Twelve experts in TBL facilitation and training developed the content of the FIT. To ensure response processes were valid, we used an immediate retrospective probing technique with 4th year medical students who were not part of the study. The Facilitator Instrument for Team-Based Learning (FIT) was piloted with 2,840 medical students in 7 schools in large (year 1 and 2) and small (year 3) courses. The internal structure of the FIT was analyzed. Results: In total, 1,559 and 1,281 medical students in large and small TBL classes, respectively (response rate 88%) rated 33 TBL facilitators. The composite mean score for the FIT was 6.19 (SD = 1.10). Exploratory factor analysis and Cronbach's alpha indicated that all items loaded on 1 factor, accounting for 77% of the item variance. Cronbach's alpha for the 11 items was 0.97. Analysis of facilitator variables and course context indicated that FIT scores were statistically significantly correlated with type of class (pre-clinical or clinical) and size of class as well as the facilitator enjoyment in using TBL as a method. Gender and the amount that facilitators used TBL each year was weakly correlated, with other factors not correlated (years facilitating TBL, confidence in facilitating TBL, and age). Conclusions: Analysis of FIT scores from 2,840 medical students across multiple institutions and teaching settings suggests the utility of the FIT in determining the quality of TBL facilitation across a range of medical education settings. Future research is needed to further analyze course contexts and facilitator variables that may influence FIT scores with additional facilitators. Additionally, FIT scores should be correlated with additional measures of TBL facilitator quality, such as direct observations, especially if these data are used for summative decision-making purposes.


Assuntos
Processos Grupais , Aprendizagem Baseada em Problemas , Adulto , Educação de Graduação em Medicina , Docentes de Medicina , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudantes de Medicina , Inquéritos e Questionários/normas , Estados Unidos
9.
Teach Learn Med ; 32(3): 250-258, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-31875724

RESUMO

Phenomenon: Medical education is better aligning with the needs of health systems. Health systems science competencies, such as high-value care, population health, and systems thinking, are increasingly being integrated into curricula, but not without challenges. One challenge is mixed receptivity by students, the underlying reasons of which have not been extensively explored. In this qualitative study, we explored the research question: "How do students perceive health systems science curricula across all four years, and how do such perceptions inform the reasons for mixed quality ratings?" Approach: Following large-scale health systems science curricular changes in their medical school, we used students' open-ended comments obtained from course evaluations related to 1st-, 2nd-, and 4th-year courses and performed a qualitative thematic analysis to explore students' perceptions. We identified themes, synthesized findings into a conceptual figure, and agreed upon results and quotations. Findings: Five themes were identified: (1) perceived importance and relevance of health systems science education, (2) tension between traditional and evolving health systems science-related professional identity, (3) dissatisfaction with redundancy of topics, (4) competition with basic and clinical science curricula, and, (5) preference for discrete, usable, testable facts over complexity and uncertainty. The relationship between themes is described along a continuum of competing agendas between students' traditional mindset (which focuses on basic/clinical science) and an emerging medical education approach (which focuses on basic, clinical, and health systems science). Insights: Health systems science education can be viewed by learners as peripheral to their future practice and not aligned with a professional identity that places emphasis on basic and clinical science topics. For some students, this traditional identity limits engagement in health systems science curricula. If health systems science is to achieve its full potential in medical education, further work is required to explore the adoption of new perspectives by students and create activities to accelerate the process.


Assuntos
Competência Clínica , Educação de Graduação em Medicina/métodos , Saúde da População , Estudantes de Medicina/estatística & dados numéricos , Currículo/normas , Avaliação Educacional/métodos , Feminino , Humanos , Masculino , Faculdades de Medicina/organização & administração , Estudantes de Medicina/psicologia
10.
Heliyon ; 5(8): e02254, 2019 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-31485508

RESUMO

BACKGROUND: Microinjections, lesions, viral-mediated gene transfer, or designer receptors exclusively activated by designer drugs (DREADDs) can identify brain signaling pathways and their pharmacology in research animals. Genetically modified animals are used for more precise assessment of neural circuits. However, only a few of the gene-based pathway modifications are available for use in outbred rat strains. NEW METHOD: Behaviorally characterized Sprague-Dawley rats undergo tract tracing through microinjection of fluorospheres, followed by laser capture microdissection (LCM) and qPCR for detecting mRNA of pathway-associated gene products. Correlations between mRNA expression and behavior identify specific involvement of pharmacologically relevant molecules within cells of interest. Here, we examined this methodology in an impulsive choice paradigm and targeted projections from the orbital and medial prefrontal cortex. RESULTS: In this proof of concept study, we demonstrate relationships between measures of impulsive choice with distinct neurotransmitter receptor expression in cell populations from four different signaling pathways. COMPARISONS WITH EXISTING METHODS: Combining behavior, tract tracing, LCM, and gene expression profiling provides more cellular selectivity than localized lesions and DREADDs, and greater pharmacological specificity than microinjections and viral-mediated gene transfer due to targeting identified neurons. Furthermore, the assessment of inter-individual pathways provides insight into the complex nature of underlying mechanisms involved in typical and atypical behavior. CONCLUSIONS: The novel combination of behavior, tract tracing, LCM, and single gene or potential whole genome transcriptome analysis allows for a more targeted understanding of the interconnection of neural circuitry with behavior, and holds promise to identify more specific drug targets that are relevant to behavioral phenotypes.

11.
Anat Sci Educ ; 12(4): 399-406, 2019 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-31038285

RESUMO

The University of Oklahoma College of Medicine has conducted an annual Anatomical Donor Luncheon where families of the anatomical donors met anatomy dissection groups of medical students. The luncheon presented an opportunity for donor family members to share the life story of their loved one with the medical students prior to the start of the anatomy course. This study was designed to understand the impact of the Anatomical Donor Luncheon on families of the donors. Seven families in two different focus groups were included to explore the reactions and attitudes of the donor families to meeting the medical students. Conversations were digitally recorded and transcribed. Qualitative analysis of textual data were coded by three investigators using the Constant Comparative Method. To provide evidence of validity, a form of member checking was utilized. For further triangulation, an analyst not involved in conducting the focus groups or analyzing the data, re-coded all data. This analyst used categories and themes identified by the original analysts, ensuring validity of the themes and any negative cases (data not supporting or contradictory of the established categories and themes). One meta-theme and three sub-themes were identified. The meta-theme was Donor Family Participants Experience Transformation and Closure, and sub-themes were Motivators for Participation, Optimal Venue Factors, and Optimal Medical Student-Anatomical Donor Family Interactions. Study findings indicated the Anatomical Donor Luncheon facilitated closure on the death of their loved one, and transformed their apprehension about the luncheon and body donation into an attitude of gratitude and appreciation.


Assuntos
Anatomia/educação , Educação de Graduação em Medicina/ética , Família/psicologia , Estudantes de Medicina/psicologia , Doadores de Tecidos/ética , Anatomia/ética , Atitude Frente a Morte , Cadáver , Dissecação/ética , Educação de Graduação em Medicina/organização & administração , Grupos Focais , Humanismo , Humanos , Pesquisa Qualitativa , Faculdades de Medicina/ética , Faculdades de Medicina/organização & administração , Inquéritos e Questionários , Universidades/ética , Universidades/organização & administração
12.
Med Sci Educ ; 29(2): 515-521, 2019 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-34457509

RESUMO

There is a lack of consensus about the outcomes of medical humanities training. In this qualitative study, the authors analyzed pre-clerkship small group discussions to assess the nature of learning in medical humanities. Twenty-two medical students (12 females and 10 males) in three humanities small groups consented to participate. The authors used inductive thematic analysis to qualitatively analyze the text from 13 weeks of curriculum. Findings indicate that students reflect about negotiating the clinician-patient relationship within the stressful environment characteristic of today's healthcare systems, that they worry about sacrificing their personal values in pursuit of honoring professional expectations, and that they encounter and commonly confront ambiguity. These themes were used to develop a descriptive framework of humanities small groups as a structure and safe space for the early development of professional identity.

13.
BMC Med Educ ; 18(1): 248, 2018 Nov 01.
Artigo em Inglês | MEDLINE | ID: mdl-30384850

RESUMO

BACKGROUND: Medical schools have a critical need to develop roles for students that are "value-added," defined as "…experiential roles that can positively impact health outcomes while also enhancing student knowledge, attitudes, and skills in Clinical or Health Systems Science." Following implementation of value-added clinical systems learning roles for all first-year students, authors investigated student perceptions of the educational value from these patient-centered experiences. METHODS: Between 2014 and 16, authors collected logs from students following their working with patients; authors also performed six, 1:1 student interviews, which were audio recorded and transcribed verbatim. Authors used thematic analysis to explore students' perceptions of the experience and educational benefits from these roles. Authors identified themes, and agreed upon results and quotations. RESULTS: A total of 792 logs from 363 patients and six interviews were completed and analyzed. Students reported six educational benefits of performing value-added clinical systems learning roles in the health system, including enhanced understanding of and appreciation for a patient's perspective on health care and his/her health, barriers and social determinants of health, health care systems and delivery, interprofessional collaboration and teamwork, clinical medicine, and approach to communicating with patients. CONCLUSIONS: Students' reported educational benefits from value-added clinical systems learning roles span several learning areas that align with clinical and Health Systems Science, i.e. the needs of future physicians. These roles have the potential to shift learning from the physician-centric identity to one more fully aligned with patient-centered, team-based providers, while also potentially improving health today.


Assuntos
Atenção à Saúde/normas , Educação de Graduação em Medicina/métodos , Assistência Centrada no Paciente/normas , Aprendizagem Baseada em Problemas , Estudantes de Medicina/psicologia , Currículo , Educação de Graduação em Medicina/normas , Estudos de Avaliação como Assunto , Humanos , Relações Interprofissionais , Avaliação de Processos e Resultados em Cuidados de Saúde , Percepção , Análise de Sistemas
14.
Adv Health Sci Educ Theory Pract ; 23(4): 699-720, 2018 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-29564583

RESUMO

After emphasizing biomedical and clinical sciences for over a century, US medical schools are expanding experiential roles that allow students to learn about health care delivery while also adding value to patient care. After developing a program where all 1st-year medical students are integrated into interprofessional care teams to contribute to patient care, authors use a diffusion of innovations framework to explore and identify barriers, facilitators, and best practices for implementing value-added clinical systems learning roles. In 2016, authors conducted 32 clinical-site observations, 29 1:1 interviews with mentors, and four student focus-group interviews. Data were transcribed verbatim, and a thematic analysis was used to identify themes. Authors discussed drafts of the categorization scheme, and agreed upon results and quotations. Of 36 sites implementing the program, 17 (47%) remained, 8 (22%) significantly modified, and 11 (31%) withdrew from the program. Identified strategies for implementing value-added roles included: student education, patient characteristics, patient selection methods, activities performed, and resources. Six themes influencing program implementation and maintenance included: (1) educational benefit, (2) value added to patient care from student work, (3) mentor time and site capacity, (4) student engagement, (5) working relationship between school, site, and students, and, (6) students' continuity at the site. Health systems science is an emerging focus for medical schools, and educators are challenged to design practice-based roles that enhance education and add value to patient care. Health professions' schools implementing value-added roles will need to invest resources and strategize about best-practice strategies to guide efforts.


Assuntos
Difusão de Inovações , Educação de Graduação em Medicina/organização & administração , Ciência da Implementação , Aprendizagem , Currículo , Humanos , Relações Interprofissionais , Conhecimento , Mentores , Equipe de Assistência ao Paciente/organização & administração , Navegação de Pacientes/organização & administração , Seleção de Pacientes , Assistência Centrada no Paciente/organização & administração , Qualidade da Assistência à Saúde , Fatores de Tempo , Estados Unidos
16.
Teach Learn Med ; 30(2): 133-140, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29220581

RESUMO

Phenomenon: Studies of high-stakes collaborative testing remain sparse, especially in medical education. We explored high-stakes collaborative testing in medical education, looking specifically at the experiences of students in established and newly formed teams. APPROACH: Third-year psychiatry students at 5 medical schools across 6 sites participated, with 4 participating as established team sites and 2 as comparison team sites. For the collaborative test, we used the National Board of Medical Examiners Psychiatry subject test, administering it via a 2-stage process. Students at all sites were randomly selected to participate in a focus group, with 8-10 students per site (N = 49). We also examined quantitative data for additional triangulation. FINDINGS: Students described a range of heightened emotions around the collaborative test yet perceived it as valuable regardless if they were in established or newly formed teams. Students described learning about the subject matter, themselves, others, and interpersonal dynamics during collaborative testing. Triangulation of these results via quantitative data supported these themes. Insights: Despite student concerns, high-stakes collaborative tests may be both valuable and feasible. The data suggest that high-stakes tests (tests of learning or summative evaluation) could also become tests for learning or formative evaluation. The paucity of research into this methodology in medical education suggests more research is needed.


Assuntos
Comportamento Cooperativo , Educação Médica , Avaliação Educacional , Inteligência Emocional , Feminino , Grupos Focais , Humanos , Masculino
17.
Acad Med ; 93(2): 256-264, 2018 02.
Artigo em Inglês | MEDLINE | ID: mdl-28991850

RESUMO

PURPOSE: To develop a potential competency framework for faculty development programs aligned with the needs of faculty in academic health centers (AHCs). METHOD: In 2014 and 2015, the authors interviewed 23 health system leaders and analyzed transcripts using constant comparative analysis and thematic analysis. They coded competencies and curricular concepts into subcategories. Lead investigators reviewed drafts of the categorization themes and subthemes related to gaps in faculty knowledge and skills, collapsed and combined competency domains, and resolved disagreements via discussion. RESULTS: Through analysis, the authors identified four themes. The first was core functional competencies and curricular domains for conceptual learning, including patient-centered care, health care processes, clinical informatics, population and public health, policy and payment, value-based care, and health system improvement. The second was the need for foundational competency domains, including systems thinking, change agency/management, teaming, and leadership. The third theme was paradigm shifts in how academic faculty should approach health care, categorized into four areas: delivery, transformation, provider characteristics and skills, and education. The fourth theme was the need for faculty to be aware of challenges in the culture of AHCs as an influential context for change. CONCLUSIONS: This broad competency framework for faculty development programs expands existing curricula by including a comprehensive scope of health systems science content and skills. AHC leaders can use these results to better align faculty education with the real-time needs of their health systems. Future work should focus on optimal prioritization and methods for teaching.


Assuntos
Educação Médica , Docentes de Medicina/educação , Competência Profissional , Centros Médicos Acadêmicos , Currículo , Atenção à Saúde , Humanos , Liderança , Informática Médica , Modelos Psicológicos , Avaliação das Necessidades , Pesquisa Qualitativa , Desenvolvimento de Pessoal
18.
Acad Med ; 92(12): 1687-1694, 2017 12.
Artigo em Inglês | MEDLINE | ID: mdl-28640036

RESUMO

Health systems are in the midst of a transformation that is being driven by a variety of forces. This has important implications for medical educators because clinical practice environments play a key role in learning and professional development, and evolving health systems are beginning to demand that providers have "systems-ready" knowledge, attitudes, and skills. Such implications provide a clear mandate for medical schools to modify their goals and prepare physicians to practice flexibly within teams and effectively contribute to the improvement of health care delivery. In this context, the concepts of value-added medical education, authentic student roles, and health systems science are emerging as increasingly important. In this Article, the authors use a lens informed by communities of practice theory to explore these three concepts, examining the implications that the communities of practice theory has in the constructive reframing of educational practices-particularly common student roles and experiences-and charting future directions for medical education that better align with the needs of the health care system. The authors apply several key features of the communities of practice theory to current experiential roles for students, then propose a new approach to students' clinical experiences-value-added clinical systems learning roles-that provides students with opportunities to make meaningful contributions to patient care while learning health systems science at the patient and population level. Finally, the authors discuss implications for professional role formation and anticipated challenges to the design and implementation of value-added clinical systems learning roles.


Assuntos
Serviços de Saúde Comunitária , Currículo , Atenção à Saúde , Educação Médica/normas , Conhecimentos, Atitudes e Prática em Saúde , Aprendizagem , Competência Profissional , Serviços de Saúde Comunitária/normas , Atenção à Saúde/normas , Educação de Graduação em Medicina/normas , Humanos , Competência Profissional/normas , Faculdades de Medicina , Estados Unidos
19.
J Clin Psychol Med Settings ; 24(2): 118-123, 2017 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-28523452

RESUMO

Psychologists' roles within academic medicine have expanded well beyond research and scholarship. They are active as providers of patient care, medical education, and clinical supervision. Although the number of psychologists in academic health centers continues to grow, they represent a small portion of total medical school faculties. However, with the movement toward collaborative care models, emphasis on interprofessional teams, and increased emphasis on psychological science topics in medical curricula, psychologists are well-positioned to make further contributions. Another path through which psychologists can further increase their contributions and value within academic health centers is to aspire to leadership roles. This article describes the first author's reflections on her experiences in a two-year, cohort-based, educational leadership development certificate program in academic medicine. The cohort was comprised largely of physicians and basic scientists, and a small number of non-physician participants of which the first author was the only clinical psychologist. The insights gained from this experience provide recommendations for psychologists interested in leadership opportunities in academic medicine.


Assuntos
Centros Médicos Acadêmicos , Docentes/educação , Capacitação em Serviço/métodos , Liderança , Avaliação de Programas e Projetos de Saúde , Psicologia/educação , Humanos
20.
Behav Brain Res ; 330: 37-45, 2017 07 14.
Artigo em Inglês | MEDLINE | ID: mdl-28499915

RESUMO

Early life adversity (ELA) increases the risk of depression during adolescence that may result from a decline in parvalbumin (PVB) secondary to increased neuroinflammation. In this study, we investigated depressive-like behavior following exposure to two different types of stressors that are relevant for their developmental period: 1) chronic ELA (maternal separation; MS) and 2) an acute emotional stressor during adolescence (witnessing their peers receive multiple shocks; WIT), and their interaction. We also determined whether reducing inflammation by cyclooxygenase-2 (COX-2) inhibition would prevent the onset of depressive-like behavior. Female Sprague-Dawley rat pups underwent MS for four-hours/day or received typical care (CON) between postnatal days (P) 2 and P20. A COX-2 inhibitor (COX-2I) or vehicle was administered every other day between P30 and P38. Subjects were tested for learned helplessness to assess depressive-like behavior at P40 (adolescence). MS females demonstrated increased escape latency and decreased PVB in the prefrontal cortex (PFC) and dorsal raphe that were attenuated by COX-2I intervention. Helplessness was also associated with an increase in D2 receptors in the accumbens. In contrast, WIT elevated escape latency in CON, but reduced latency in MS females. Furthermore, COX-2I intervention decreased escape latency in both CON and MS after WIT. WIT reduced PVB levels in the basolateral amygdala and increased PFC levels to CON levels. Our data suggest that decreased PVB in the PFC is important for the expression of depressive-like behavior and suggest that COX-2I intervention may provide a novel prevention for depression.


Assuntos
Receptores de Dopamina D2/metabolismo , Receptores de GABA/metabolismo , Estresse Psicológico/metabolismo , Animais , Animais Recém-Nascidos , Ciclo-Oxigenase 2/metabolismo , Inibidores de Ciclo-Oxigenase 2/farmacologia , Depressão/etiologia , Depressão/metabolismo , Transtorno Depressivo/etiologia , Transtorno Depressivo/metabolismo , Feminino , Desamparo Aprendido , Privação Materna , Neuroimunomodulação/fisiologia , Parvalbuminas/metabolismo , Córtex Pré-Frontal/efeitos dos fármacos , Ratos , Ratos Sprague-Dawley , Receptores de Dopamina D2/efeitos dos fármacos , Receptores de GABA/efeitos dos fármacos , Estresse Psicológico/fisiopatologia , Ácido gama-Aminobutírico/metabolismo
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