The effect of limited english proficiency on prostate-specific antigen screening in American men.

PURPOSE: To evaluate how limited English proficiency (LEP) impacts the prevalence of prostate-specific antigen (PSA) screening in a contemporary, nationally representative cohort of men in the USA. METHODS: The Medical Expenditure Panel Survey was utilized to identify the prevalence of PSA screening between 2013 and 2016 among men ≥ 55. Men who speak a language other than English at home were stratified by self-reported levels of English proficiency (men who speak English very well, well, not well, or not at all). Survey weights were applied, and groups were compared using the adjusted Wald test. A multivariable logistic regression model was used to identify predictors of PSA screening adjusting for patient-level covariates. RESULTS: The cohort included 2,889 men, corresponding to a weighted estimate of 4,765,682 men. 79.6% of men who speak English very well reported receiving at least one lifetime PSA test versus 58.4% of men who do not speak English at all (p < 0.001). Men who reported not speaking English at all had significantly lower prevalence of PSA screening (aOR 0.56; 95% CI 0.35-0.91; p = 0.019). Other significant predictors of PSA screening included older age, income > 400% of the federal poverty level, insurance coverage, and healthcare utilization. CONCLUSIONS: Limited English proficiency is associated with significantly lower prevalence of PSA screening among men in the USA. Interventions to mitigate disparities in prostate cancer outcomes should account for limited English proficiency among the barriers to guideline-concordant care.

Applying self-determination theory to stem medical schools' clinical teacher sustainability crisis.

THE PROBLEM: Medical schools require highly skilled and committed clinical faculty to teach, assess, supervise and mentor students' clinical care. Medical education is facing a crisis in recruiting and sustaining these clinical teachers. Faced with multiple demands and responsibilities in fast-paced clinical environments, teachers may not have the time, resources or stamina to sustain these critical roles. Medical school leaders must commit to and provide structures and processes to attract, sustain and retain clinical teachers. CONCEPTUAL FRAMEWORK: The authors use the lens of self-determination theory to frame approaches to support teacher sustainability. Self-determination theory describes sources of human motivation. The theory and its evidence base characterise three human psychological needs: autonomy, competence, and relatedness. This theory can bridge individual psychological and institutional leadership perspectives to help medical school leaders anticipate and respond to their clinical teachers' needs. The authors propose three practical steps: practices to advance employee-centredness, processes to align individual and institutional values, and restructuring education to support clinical teachers' needs alongside student and patient needs. The authors describe limitations to this relational approach that focuses on leadership actions and consider individual agency as another key factor for sustainability. DISCUSSION: Medical school leaders can develop and apply theory-driven approaches to advance sustainability. Sustainability now and in the future requires careful attention to the needs of clinical teachers and to their relationships with and within medical schools.

Facilitating the transition to residency: A resident-as-coach pilot program.

BACKGROUND: The transition from medical school to residency is a critical developmental phase; coaching may help students prepare for this role transition. AIMS: We explored whether near-peer coaching could improve a specific workplace skill prior to residency. METHODS: A resident-as-coach program was piloted for the medicine sub-internship, an advanced acting internship rotation. Between March and June 2021, 26 students were assigned a resident coach (n = 16). Resident coaches completed one training session, and student-coach dyads met for one coaching session on 'pre-rounding'- gathering patient data before rounds. The program was evaluated through surveys and focus groups. RESULTS: 20/26 students and 14/16 residents completed the survey. 19/20 students identified a pre-rounding challenge and reported increased pre-rounding efficiency; all committed to one actionable step for improvement. All 16 residents felt their coaching skills improved. In focus groups, students valued the program's focus on honing a relevant skill in a safe, near-peer setting. Residents expressed their intent to incorporate coaching into their future work. CONCLUSIONS: A resident-as-coach model can be effective in preparing students for residency, while concurrently building residents' coaching skills.

An exploratory study of goal orientations of traditional block and longitudinal integrated clerkship students.

BACKGROUND: Achievement goal theory links goal setting, motivation, and learning and describes three orientations: 'mastery' (seeking learning), 'performance' (seeking positive judgments), and 'performance-avoidance' (avoiding negative judgments). Mastery orientation is considered most adaptive. The authors investigated goal orientations of traditional block clerkship (TBC) and longitudinal integrated clerkship (LIC) students. METHODS: This was an exploratory study conducted at one US medical school. Three hundred and twenty students completed an anonymous survey consisting of three tools with validation evidence: Patterns of Adaptive Learning Survey, Task-choice Goal Measures, and Questionnaire Goal Choice Items. The authors analyzed the data using regression analyses, Chi-square, and Wilcoxon's rank-sum tests. RESULTS: While all students rated mastery items most highly on the five-point Likert scale (mean 4.58/5.00), LIC students rated performance-orientation lower (ß = -0.36, p = .04), chose personal mastery-orientation items more frequently (92% vs. 64.4%, p = .005), and perceived their learning environment as promoting less performance (ß = -0.60, p = .002) and performance-avoidance (ß = -0.78, p < .001) compared to TBC students. CONCLUSIONS: LIC and TBC students differed in their report of personal and clerkship goal orientations. These differences may inform educational design and future research to promote students' mastery orientation.

A student-led interprofessional virtual outreach program for people with HIV during the Covid-19 pandemic: a pilot program at an academic medical center in Boston.

BACKGROUND: The Coronavirus disease 2019 (Covid-19) pandemic caused an abrupt disruption in clinical care and medical education, putting patients at increased risk for social stressors and displacing medical students from traditional clerkships. The pandemic also exposed the need for virtual tools to supplement clinical care and an opportunity to create meaningful roles for learners. METHODS: An interdisciplinary group designed a student-led virtual outreach program for patients with HIV whose care was limited by the pandemic. Patients were identified by clinicians and social workers using a clinic-based registry. Students called patients to conduct needs assessments, provide Covid-19 education, and to facilitate connection to services. Students participated in case-based didactics and workshops on motivational interviewing and patient engagement using virtual tools. Facilitated team meetings were held weekly during which themes of calls were identified. RESULTS: During a three-month period, five students participated in the outreach program. Two hundred sixteen patients were identified for outreach calls, of which 174 (75.9%) were successfully reached by telephone. Rate of completed phone call did not differ by age or gender. Sixty patients had a preferred language other than English of which 95.6% were reached in their preferred language. CONCLUSIONS: Virtual proactive outreach can be used as a tool to support patients and engage students in clinical care when access to in-person care is limited. This model of care could be adapted to other ambulatory practices and integrated into pre-clerkship curriculum as an introduction to the social history and structural drivers of health (SDOH) (245/350).

Teaching Safe Opioid Prescribing During the Opioid Epidemic: Results of the 2018 Clerkship Directors in Internal Medicine Survey.

BACKGROUND: Educating medical trainees across the continuum is essential to a multifaceted strategy for addressing the opioid epidemic. OBJECTIVE: To assess the current state of internal medicine clerkship content on safe opioid prescribing and opioid use disorder, and barriers to curriculum implementation. DESIGN: National Annual (2018) Clerkship Directors in Internal Medicine (CDIM) cross-sectional survey. PARTICIPANTS: One hundred thirty-four clerkship directors at all Liaison Committee of Medical Education accredited US medical schools with CDIM membership as of October 1, 2018. MAIN MEASURES: The survey section on safe opioid prescribing and opioid use disorder education in the internal medicine clerkship addressed assessment of current curricula, perceived importance of curricula, barriers to implementation, and plans to start or expand curricula. Descriptive statistics were used to summarize responses, and Pearson's chi-square and Fisher's exact tests for statistical comparisons. KEY RESULTS: The survey response rate was 82% (110/134). Overall 54.1% of responding institutions reported covering one or more topics related to safe opioid prescribing or opioid use disorder in the internal medicine clerkship. A preponderance of clerkship directors (range 51-86%) reported that various opioid-related topics were important to cover in the internal medicine clerkship. Safe opioid prescribing topics were covered more frequently than topics related specifically to opioid use disorder. The main barriers identified included time (80.9%) and lack of faculty expertise (65.5%). CONCLUSIONS: Clerkship directors agreed that incorporating safe opioid prescribing and opioid use disorder topics in the internal medicine clerkship is important, despite wide variation in current curricula. Addressing curricular time constraints and lack of faculty expertise in internal medicine clerkships will be key to successfully integrating content to address the opioid epidemic.

A National Survey of Undergraduate Clinical Education in Internal Medicine.

BACKGROUND: In the present milieu of rapid innovation in undergraduate medical education at US medical schools, the current structure and composition of clinical education in Internal Medicine (IM) is not clear. OBJECTIVE: To describe the current composition of undergraduate clinical education structure in IM. DESIGN: National annual Clerkship Directors in Internal Medicine (CDIM) cross-sectional survey. PARTICIPANTS: One hundred twenty-nine clerkship directors at all Liaison Committee on Medical Education accredited US medical schools with CDIM membership as of September 1, 2017. MAIN MEASURES: IM core clerkship and post-core clerkship structure descriptions, including duration, educational models, inpatient experiences, ambulatory experiences, and requirements. KEY RESULTS: The survey response rate was 83% (107/129). The majority of schools utilized one core IM clerkship model (67%) and continued to use a traditional block model for a majority of their students (84%). Overall 26% employed a Longitudinal Integrated Clerkship model and 14% employed a shared block model for some students. The mean inpatient duration was 7.0 ± 1.7 weeks (range 3-11 weeks) and 94% of clerkships stipulated that students spend some inpatient time on general medicine. IM-specific ambulatory experiences were not required for students in 65% of IM core clerkship models. Overall 75% of schools did not require an advanced IM clinical experience after the core clerkship; however, 66% of schools reported a high percentage of students (> 40%) electing to take an IM sub-internship. About half of schools (48%) did not require overnight call or night float during the clinical IM sub-internship. CONCLUSIONS: Although there are diverse core IM clerkship models, the majority of IM core clerkships are still traditional block models. The mean inpatient duration is 7 weeks and 65% of IM core clerkship models did not require IM-specific ambulatory education.

Textual analysis of internal medicine residency personal statements: themes and gender differences.

CONTEXT: Applicants to US residency training programmes are required to submit a personal statement, the content of which is flexible but often requires them to describe their career goals and aspirations. Despite their importance, no systematic research has explored common themes and gender differences inherent to these statements. OBJECTIVES: This study was conducted to analyse US applicants' Electronic Residency Application Service (ERAS) personal statements using two automated textual analysis programs, and to assess for common themes and gender-associated differences. METHODS: A retrospective cohort study of 2138 personal statements (containing 1,485,255 words) from candidates from 377 national and international medical schools applying to US internal medicine (IM) residency programmes through ERAS was conducted. A mathematical analysis of text segments using a recursive algorithm was performed; two different specifications of the text segments were used to conduct an internal validation. RESULTS: Five statistically significant thematic classes were identified through independent review by the researchers. These were best defined as referring to: the appeal of the residency programme; memorable patients; health care as public policy; research and academia, and family inspiration. Some themes were common to all applications. However, important gender-specific differences were identified. Notably, men were more likely to describe personal attributes and to self-promote, whereas women more frequently expressed the communicative and team-based aspects of doctoring. The results were externally validated using a second software program. Although these data comprise part of the national pool, they represent applicants to a single specialty at a single institution. CONCLUSIONS: By applying textual analysis to material derived from a national cohort, we identified common narrative themes in the personal statements of future US physicians, noting differences between men and women. Together, these data provide novel insight into the dominant discourse of doctoring in this generation of students applying for further training in US IM residency programmes, and depict a diverse group of applicants with multiple motivations, desires and goals. Furthermore, differences seen between men and women add to the growing understanding of bias in medical education. Training programmes may benefit by adapting curricula to foster such diverse interests.

Length of attending-student and resident-student interactions in the inpatient medicine clerkship.

UNLABELLED: PHENOMENON: Changes in the medical education milieu have led away from the apprenticeship model resulting in shorter physician-student interactions. Faculty and student feedback suggests that supervisor/student interactions may now be more cursory with increasing numbers of supervisors per student, and shorter duration of interaction. This may affect both education and student assessment. APPROACH: We compared inpatient attending and resident daily schedules with those of 3rd- and 4th-year medical students rotating on medicine clerkships at Brigham and Women's Hospital during academic years 2009-11 to determine the number of days of overlap. We used evaluation forms to determine the extent of evaluator's self-reported knowledge of the student. FINDINGS: We correlated the daily schedules of 199 students and 204 resident and 187 attending physicians, which resulted in 558 resident-student pairings and 680 attending-student pairings over 2 years. During a 4-week block, students averaged 3.7 attending physicians (M = 4, range = 2-7), with 49.7% supervised by 4 or more. Attending-student overlap averaged 9 days (M = 9, range = 2-23), though 40% were 7 days or less. Students overlapped with an average 3.4 residents (M = 3, range = 1-6). Resident-student overlap averaged 12 days (M = 11, range = 3-26). There were 824 student assessment forms analyzed. Resident and attending physician supervisors describing knowledge of their student as "good/average" overlapped with students for 14 and 11 days respectively compared to resident and physician supervisors who described their knowledge as "poor" (11 days, p < .01; 6 days, p < .01). Insights: On the inpatient medicine clerkship, students have multiple supervising physicians with wide variability in the period of overlap. This leads to a disrupted apprenticeship model with fragmentation of supervision and concomitant effects on assessment, feedback, role modeling, and clerkship education.

Moving Beyond the Dichotomous Assessment of Professionalism in the Internal Medicine Clerkship: Results of a National Survey of Clerkship Directors.

PURPOSE: This study examines how internal medicine clerkship faculty and leadership conceptualize professionalism and professional behaviors and attitudes, identifies whether and how faculty use metrics to assess professionalism and factor it into clerkship grades, and describes barriers that prevent faculty from feeling prepared to support the development of professional behaviors in students. METHOD: The Clerkship Directors in Internal Medicine opened a call for thematic survey section proposals to its physician-faculty members, blind-reviewed all submissions, and selected 4 based on internal medicine clinical clerkship training experience relevance. The survey launched on October 5 and closed on December 7, 2021. Data were analyzed using descriptive statistics. RESULTS: Of 137 core clerkship directors (CDs) at Liaison Committee on Medical Education-accredited medical schools, 103 (75.2%) responded to the survey. Of 102 respondents (1 nonrespondent), 84 (82.4%) identified professional behavior lapses in involvement and 60 (58.8%) identified introspection lapses. Of 103 respondents, 97 (94.2%) reported that their clerkships ask clinical faculty and residents to formally evaluate professionalism, and 64 (62.1%) reported that they factor professionalism assessments into final clerkship grades. CDs reported multiple barriers to addressing professionalism directly with students, including logistical barriers, professionalism assessment subjectivity concerns, and the possible adverse effect of an unprofessional label for students. CONCLUSIONS: Professionalism assessment and remediation in medical education currently center on a deficit model that seeks to identify and remediate professionalism lapses, rather than a developmental model that seeks to nurture growth. This dichotomous characterization of behaviors as professional or unprofessional limits assessment and can adversely affect the learning environment. The authors propose a shift to a developmental model that considers professionalism as a continuous process parallel to the acquisition of clinical skills and medical knowledge.

Racial Disparities in Prostate Cancer Screening: The Role of Shared Decision Making.

INTRODUCTION: The 2018 U.S. Preventive Services Task Force recommendations endorsed shared decision making for men aged 55-69 years, encouraging consideration of patient race/ethnicity for prostate-specific antigen screening. This study aimed to assess whether a proxy shared decision-making variable modified the impact of race/ethnicity on the likelihood of prostate-specific antigen screening. METHODS: A cross-sectional analysis of men aged between 55 and 69 years, who responded to the prostate-specific antigen screening portions of the 2020 U.S.-based Behavioral Risk Factor Surveillance System survey, was performed between September and December 2022. Complex sample multivariable logistic regression models with an interaction term combining race and estimated shared decision making were used to test whether shared decision making modified the impact of race/ethnicity on screening. RESULTS: Of a weighted sample of 26.8 million men eligible for prostate-specific antigen screening, 25.7% (6.9 million) reported for prostate-specific antigen screening. In adjusted analysis, estimated shared decision making was a significant predictor of prostate-specific antigen screening (AOR=2.65, 95% CI=2.36, 2.98, p<0.001). The interaction between race/ethnicity and estimated shared decision making on the receipt of prostate-specific antigen screening was significant (pint=0.001). Among those who did not report estimated shared decision making, both non-Hispanic Black (OR=0.77, 95% CI=0.61, 0.97, p=0.026) and Hispanic (OR=0.51, 95% CI=0.39, 0.68, p<0.001) men were significantly less likely to undergo prostate-specific antigen screening than non-Hispanic White men. On the contrary, among respondents who reported estimated shared decision making, no race-based differences in prostate-specific antigen screening were found. CONCLUSIONS: Although much disparities research focuses on race-based differences in prostate-specific antigen screening, research on strategies to mitigate these disparities is needed. Shared decision making might attenuate the impact of race/ethnic disparities on the likelihood of prostate-specific antigen screening.

The Urgency of Now: Rethinking and Improving Assessment Practices in Medical Education Programs.

Assessment is essential to professional development. Assessment provides the information needed to give feedback, support coaching and the creation of individualized learning plans, inform progress decisions, determine appropriate supervision levels, and, most importantly, help ensure patients and families receive high-quality, safe care in the training environment. While the introduction of competency-based medical education has catalyzed advances in assessment, much work remains to be done. First, becoming a physician (or other health professional) is primarily a developmental process, and assessment programs must be designed using a developmental and growth mindset. Second, medical education programs must have integrated programs of assessment that address the interconnected domains of implicit, explicit and structural bias. Third, improving programs of assessment will require a systems-thinking approach. In this paper, the authors first address these overarching issues as key principles that must be embraced so that training programs may optimize assessment to ensure all learners achieve desired medical education outcomes. The authors then explore specific needs in assessment and provide suggestions to improve assessment practices. This paper is by no means inclusive of all medical education assessment challenges or possible solutions. However, there is a wealth of current assessment research and practice that medical education programs can use to improve educational outcomes and help reduce the harmful effects of bias. The authors' goal is to help improve and guide innovation in assessment by catalyzing further conversations.

Strategies for Advancing Equity in Frontline Clinical Assessment.

Educational equity in medicine cannot be achieved without addressing assessment bias. Assessment bias in health professions education is prevalent and has extensive implications for learners and, ultimately, the health care system. Medical schools and educators desire to minimize assessment bias, but there is no current consensus on effective approaches. Frontline teaching faculty have the opportunity to mitigate bias in clinical assessment in real time. Based on their experiences as educators, the authors created a case study about a student to illustrate ways bias affects learner assessment. In this paper, the authors use their case study to provide faculty with evidence-based approaches to mitigate bias and promote equity in clinical assessment. They focus on 3 components of equity in assessment: contextual equity, intrinsic equity, and instrumental equity. To address contextual equity, or the environment in which learners are assessed, the authors recommend building a learning environment that promotes equity and psychological safety, understanding the learners' contexts, and undertaking implicit bias training. Intrinsic equity, centered on the tools and practices used during assessment, can be promoted by using competency-based, structured assessment methods and employing frequent, direct observation to assess multiple domains. Instrumental equity, focused on communication and how assessments are used, includes specific, actionable feedback to support growth and use of competency-based narrative descriptors in assessments. Using these strategies, frontline clinical faculty members can actively promote equity in assessment and support the growth of a diverse health care workforce.

Reviewing Internal Medicine Clerkship Grading Through a Proequity Lens: Results of a National Survey.

PURPOSE: Equity in assessment and grading has become imperative across medical education. Although strategies to promote equity exist, there may be variable penetrance across institutions. The objectives of this study were to identify strategies internal medicine (IM) clerkship directors (CDs) use to reduce inequities in assessment and grading and explore IM CDs' perceptions of factors that impede or facilitate the implementation of these strategies. METHOD: From October to December 2021, the Clerkship Directors in Internal Medicine of the Alliance for Academic Internal Medicine conducted its annual survey of IM core CDs at 137 U.S. and U.S. territory-based medical schools. This study is based on 23 questions from the survey about equity in IM clerkship assessment and grading. RESULTS: The survey response rate was 73.0% (100 of 137 medical school CDs). Use of recommended evidence-based strategies to promote equity in clerkship assessment and grading varied among IM clerkships. Only 30 respondents (30.0%) reported that their clerkships had incorporated faculty development on implicit bias for clinical supervisors of students; 31 (31.0%) provided education to faculty on how to write narrative assessments that minimize bias. Forty respondents (40.0%) provided guidance to clerkship graders on how to minimize bias when writing final IM clerkship summaries, and 41 (41.0%) used grading committees to determine IM clerkship grades. Twenty-three CDs (23.0%) received formal education by their institution on how to generate clerkship grades and summaries in a way that minimized bias. CONCLUSIONS: This national survey found variability among medical schools in the application of evidence-based strategies to promote equity in assessment and grading within their IM clerkships. Opportunities exist to adopt and optimize proequity grading strategies, including development of programs that address bias in clerkship assessment and grading, reevaluation of the weight of standardized knowledge exam scores on grades, and implementation of grading committees.

Primary Care Provider Familiarity and Compliance With Preferred Practice Patterns for Comprehensive Eye Examinations.

PURPOSE: To assess primary care practitioners' (PCPs) familiarity with American Academy of Ophthalmology Preferred Practice Pattern (PPP) guidelines on the frequency of comprehensive eye examinations (CEEs), and to explore their opinions and practices on counseling and referring patients for CEEs. DESIGN: Cross-sectional study. METHODS: Between February 1, 2019, and June 25, 2019, an anonymous survey was emailed to clinicians holding an MD, DO, PA, or NP degree, and residents at Brigham and Women's Hospital and the University of Oklahoma. Descriptive statistics of participants' responses were reported. RESULTS: Regarding patient counseling on CEEs, 15.4% of PCPs reported "always," 48.1% "usually," and 36.5% "seldom" or "never" doing so. Few PCPs (11.1%) reported being able to describe the guidelines, and 63.9% were unaware of their existence. A strong majority of PCPs (90.7%) correctly referred a type 2 diabetic patient at their time of diagnosis, but a similar majority (77.8%) prematurely referred a newly diagnosed type 1 diabetic patient. One in 7 PCPs (13.4%) would refer a patient with family history of glaucoma only upon developing visual/ocular symptoms. Compared to other providers, PAs/NPs were more likely to recommend unnecessary CEEs for low-risk individuals (P = .009), whereas residents counseled patients less frequently (P = .003), were less likely to be familiar with PPP guidelines (P = .026), and were less likely to recommend appropriate follow-ups for patients with family history of glaucoma (P = .004). CONCLUSIONS: PCPs' awareness of and familiarity with AAO CEE guidelines is variable and improves with provider age and experience. Efforts to improve PCP guideline awareness may be especially well suited to residents and mid-level practitioners.

Service learning and the medical student affective domain.

BACKGROUND: The Association of American Medical College (AAMC) requires all students to demonstrate four core attributes: knowledge, skills, altruism and dutifulness. A formal service-learning curriculum may serve to explicitly foster altruism and dutifulness in the affective domain of Bloom's taxonomy as well as proactively improve student well-being. APPROACH: All Harvard Medical School students enrolled in the Principal Clinical Experience (PCE) programme in the 2018-2019 academic year at Brigham and Women's Hospital were excused from clerkship responsibilities and given the opportunity to participate in a half-day team-based community-service intervention at a not-for-profit organisation in Boston, MA. Following the service-learning initiative, we examined student compassion, civic responsibility, well-being and team cooperativeness using validated survey questions, supplemented by free-text feedback. EVALUATION: Forty-five of the 55 PCE students (82%) attended the outing. Overall, 68% of students found the outing to be valuable and 23% somewhat valuable. On a scale of 0-20, students reported very high self-perception of compassion (mean = 19.9), civic responsibility (mean = 19.7) and team development and composition (mean = 19.1), after the event. Students reported lower perceptions of personal well-being (mean = 17.5), but emotional wellness was the most frequently mentioned theme in open response. IMPLICATIONS: Incorporation of a team-based service-learning activity contributes to the students' community understanding, empathy and class team building. Utilisation of a published framework in the development of this initiative likely contributed to its success. Given our findings, we plan further expansion of this service learning longitudinally through the 4-year curriculum to potentially strengthen the affective domain for students further.

Association Between Racial and Ethnic Diversity in Medical Specialties and Residency Application Rates.

Importance: The lack of racial and ethnic diversity in the US medical profession is a well-recognized problem, and racial and ethnic representation is highly variable across the medical specialties. Residency selection is a crucial juncture at which diversity and representation in specialties can be increased. Objective: To identify factors associated with residency application rates for medical specialties by race and ethnicity. Design, Setting, and Participants: This national cross-sectional study of medical student residency applications used American Association of Medical Colleges data on 2019-2020 applicants and information about the racial and ethnic characteristics of practicing physicians (including medical school faculty) and department chairs. A total of 26 320 applicants to medical residency programs, 592 296 practicing physicians, and 2121 department chairs across the US were included. Residency application rates for 18 medical specialties were evaluated. Main Outcomes and Measures: The main outcome was the specialty representation quotient (SRQ), which estimated the extent to which students from a racial or ethnic group were overrepresented (an SRQ >1) or underrepresented (an SRQ <1) in a given specialty compared with the racial and ethnic demographic characteristics of the corresponding graduating class. Covariates included the racial and ethnic demographic characteristics of practicing physicians and department chairs by specialty based on American Association of Medical Colleges data and student academic factors (mean United States Medical Licensing Examination step 1 score, number of research experiences, and AΩA honor society membership among matched students from the previous application cycle). Multivariable logistic regression analysis was used to examine associations between these covariates and application rates by race and ethnicity. Results: Among 26 320 specialty-specific applications to medical residency programs in 18 specialties, 90 (0.3%) were from American Indian or Alaska Native students, 6718 (25.5%) were from Asian students, 2575 (9.8%) were from Black students, 1896 (7.2%) were from Hispanic students, and 15 041 (57.1%) were from White students. Among 592 296 practicing physicians, 2777 (0.5%) were American Indian or Alaska Native, 117 358 (19.8%) were Asian, 36 639 (6.2%) were Black, 41 071 (6.9%) were Hispanic, and 394 451 (66.6%) were White. Among 2121 department chairs, 5 (0.2%) were American Indian or Alaska Native, 212 (10.0%) were Asian, 86 (4.1%) were Black, 88 (4.1%) were Hispanic, and 1730 (81.6%) were White. The specialties with the greatest representation among applicants from racial and ethnic groups underrepresented in medicine (URM) were family medicine (SRQ, 1.70), physical medicine and rehabilitation (SRQ, 1.60), and obstetrics and gynecology (SRQ, 1.47). The specialties with the lowest URM representation among applicants were plastic surgery (SRQ, 0.47), otolaryngology (SRQ, 0.53), and orthopedic surgery (SRQ, 0.86). Membership in AΩA was negatively associated with SRQ among American Indian or Alaska Native students only (ß = -0.11; 95% CI, -0.17 to -0.05; P = .002). Racial and ethnic representation among practicing physicians was positively associated with SRQ for American Indian or Alaska Native students (ß = 6.05; 95% CI, 4.26-7.85; P < .001), Asian students (ß = 0.07; 95% CI, 0.06-0.09; P < .001), Black students (ß = 0.10; 95% CI, 0.06-0.15; P < .001), and URM students overall (ß = 0.05; 95% CI, 0.01-0.08; P = .02). Conclusions and Relevance: This study's findings suggest that the propensity of medical students, particularly those from racial and ethnic minority groups, to apply to a given specialty for residency was associated with the representation of their racial or ethnic group among the specialty's practicing physicians. Future work to characterize the mechanisms of occupational sorting may guide interventions to improve equity within the physician workforce.