Relationship of Physical Examination Technique to Associated Clinical Skills: Results from a Direct Observation Assessment.

BACKGROUND: The purpose of this research was to use direct observation of the physical examination to elucidate the role physical examination technique plays in diagnostic accuracy. Physical examination is important for quality clinical care and requires multiple interrelated skills. The relationship of physical examination technique to related skills is poorly understood. Current methods of teaching and assessing physical examination skills provide few opportunities to evaluate physical examination technique and accuracy. METHODS: The authors developed a clinical examination assessment using volunteer patients and direct observation. Trained faculty preceptors rated resident performance in 7 domains: 1) physical examination technique, 2) identification of physical signs, 3) clinical communication, 4) differential diagnosis, 5) clinical judgment, 6) managing patient concerns, and 7) maintaining patient welfare. The Pearson correlation coefficient was used to determine relationships between performance in each of these domains. Data on residents' self-assessed competency in the physical examination and perceptions of feedback received during the assessment were collected. RESULTS: From December 2018 to February 2020, 113 interns from 2 internal medicine residency programs participated in the assessment. Physical examination technique was significantly correlated with accurate identification of physical signs, differential diagnosis and clinical judgment. Time spent in graduate medical education was negatively correlated with performance. Interns more highly rated the feedback received from this assessment than traditional clinical skills feedback. CONCLUSIONS: Our findings emphasize the necessity of multi-dimensional physical examination assessment. Observed deterioration of physical examination skill during internship may reflect contemporary practice patterns, which deprioritize the physical examination. Future research on physical examination education should focus on the interface between physical examination technique and related clinical skills.

Feasibility of clinical performance assessment of medical students on a virtual sub-internship in the United States.

We aimed to determine whether it was feasible to assess medical students as they completed a virtual sub-internship. Six students (out of 31 who completed an in-person sub-internship) participated in a 2-week virtual sub-internship, caring for patients remotely. Residents and attendings assessed those 6 students in 15 domains using the same assessment measures from the in-person sub-internship. Raters marked "unable to assess" in 75/390 responses (19%) for the virtual sub-internship versus 88/3,405 (2.6%) for the in-person sub-internship (P=0.01), most frequently for the virtual sub-internship in the domains of the physical examination (21, 81%), rapport with patients (18, 69%), and compassion (11, 42%). Students received complete assessments in most areas. Scores were higher for the in-person than the virtual sub-internship (4.67 vs. 4.45, P<0.01) for students who completed both. Students uniformly rated the virtual clerkship positively. Students can be assessed in many domains in the context of a virtual sub-internship.

Patient Centered Medical Home Cooking: Community Culinary Workshops for Multidisciplinary Teams.

Ideal management of chronic disease includes team based primary care, however primary care medical staff face a lack of training when addressing nutritional counseling and lifestyle prevention. Interactive culinary medicine education has shown to improve knowledge and confidence among medical students. The aim of this study was to determine whether a culinary medicine curriculum delivered to a multidisciplinary team of primary care medical staff and medical students in a community setting would improve self-reported efficacy in nutritional counseling and whether efficacy differed between participant roles. A 4-h interactive workshop that took place within the neighborhood of a primary care medical home was delivered to medical staff and students. Participants completed a voluntary questionnaire before and after the workshop that addressed participants' attitudes and confidence in providing nutritional counseling to patients. Chi-square tests were run to determine statistically significant associations between role of participant and survey question responses. Sign Rank tests were run to determine if pre-workshop responses differed significantly from post-workshop responses. Thirteen of seventeen responses related to attitudes and efficacy demonstrated significant improvement after the workshop compared with prior to the workshop. Significant differences noted between roles prior to the workshop disappear when asking the same questions after the workshop. Delivery of culinary medicine curricula to a primary care medical home team in a community setting is an innovative opportunity to collaboratively improve nutritional education and counseling in chronic disease prevention.

Empowering nurses and residents to improve telemetry stewardship in the academic care setting.

AIMS AND OBJECTIVES: Inappropriate use of telemetry frequently occurs in the inpatient, non-intensive care unit setting. Telemetry practice standards have attempted to guide appropriate use and limit the overuse of this important resource with limited success. Clinical-effectiveness studies have thus far not included care settings in which resident-physicians are the primary caregivers. METHODS: We implemented two interventions on general internal medicine units of an academic hospital. The first intervention, or nurse-discontinuation protocol, allowed nurses to trigger the discontinuation of telemetry once the appropriate duration had passed according to practice standards. The second intervention, or physician-discontinuation protocol, instituted a best-practice advisory that notified the resident-physician via the electronic medical record when the appropriate telemetry duration for each patient had elapsed and suggested termination of telemetry. Data collection spanned 8 months following the implementation of the nurse-discontinuation protocol and 12 months following the physician-discontinuation protocol. RESULTS: During the control period, the average time spent on telemetry was 86.29 hours/patient/month. During the nurse-discontinuation protocol, patients spent, on average, 70.86 hours/patient/month on telemetry. During the physician-discontinuation protocol, patients spent, on average, 81.6 hours/patient/month on telemetry. During the nurse-discontinuation protocol, there was no significant change in the likelihood that a patient was placed on telemetry throughout their admission when compared with the control period. During the physician-discontinuation protocol, there was a significant decrease of 56.1% in the likelihood that a patient would be put on telemetry when compared with the control time period. CONCLUSIONS: These findings expand our understanding of telemetry use in the academic care setting in which trainees serve as the primary caregivers. Furthermore, these findings represent an important addition to the telemetry and patient monitoring literature by demonstrating the impact that nurse-managed protocols can have on telemetry use and by highlighting effective strategies to improve telemetry use by physicians in training.

Effect of a high value care curriculum on standardized patient exam in the Core Clerkship in Internal Medicine.

BACKGROUND: With almost 20% unnecessary spending on healthcare, there has been increasing interest in high value care defined as the best care for the patient, with the optimal result for the circumstances, delivered at the right price. The American Association of Medical Colleges recommend that medical students are proficient in concepts of cost-effective clinical practice by graduation, thus leading to curricula on high value care. However little is published on the effectiveness of these curricula on medical students' ability to practice high value care. METHODS: In addition to the standard curriculum, the intervention group received two classroom sessions and three virtual patients focused on the concepts of high value care. The primary outcome was number of tests and charges for tests on standardized patients. RESULTS: 136 students enrolled in the Core Clerkship in Internal Medicine and 70 completed the high value care curriculum. There were no significant differences in ordering of appropriate tests (3.1 vs. 3.2 tests/students, p = 0.55) and inappropriate tests (1.8 vs. 2.2, p = 0.13) between the intervention and control. Students in the intervention group had significantly lower median Medicare charges ($287.59 vs. $500.86, p = 0.04) and felt their education in high value care was appropriate (81% vs. 56%, p = 0.02). CONCLUSIONS: This is the first study to describe the impact of a high value care curriculum on medical students' ordering practices. While number of inappropriate tests was not significantly different, students in the intervention group refrained from ordering expensive tests.

Improving Medical Students' OSCE Performance in Telehealth: The Effects of a Telephone Medicine Curriculum.

PURPOSE: To report on the implementation of a telephone medicine curriculum as part of the core clerkship in pediatrics for students at Johns Hopkins University School of Medicine and evaluate the curriculum's effect on student performance on a telephone medicine case as part of a required objective structured clinical exam (OSCE). METHOD: Using a prospective cohort design with a convenience sample of third-year medical students during the 2016-2017 and 2017-2018 academic years, the authors compared the OSCE scores of students assigned to the curriculum with both historical and concurrent control groups of students who had not received the curriculum. Additionally, the authors compared the costs of the recommended testing by students in each group using the 2018 Centers for Medicare and Medicaid Services Clinical Laboratory Fee Schedule. RESULTS: Students assigned to the telephone medicine curriculum (students in the intervention group) had a significantly higher mean overall score on the simulated OSCE telephone medicine case compared with the students in the control groups who did not receive the curriculum (the mean score for students in the intervention group was 7.38 vs 6.92 for students in the control groups, P = .02). Additionally, the intervention group had statistically significantly lower costs for their recommended testing compared with the control groups (the median value for tests ordered by students in the intervention group was $27.91 vs $51.23 for students in the control groups, P = .03). CONCLUSIONS: Implementing a dedicated telephone medicine curriculum for medical students improves their overall performance and delivery of high-value care via telephone medicine as part of an OSCE. Medical educators should pursue ongoing research into effective methods for teaching medical students and residents how to navigate digital encounters.

Gender Issues in Academic Hospital Medicine: a National Survey of Hospitalist Leaders.

BACKGROUND: Gender inequities are documented in academic medicine. Within General Internal Medicine (GIM), there are fewer female division directors and first and last authors on publications. With gender parity in US medical school graduates and with Academic Hospital (AH) medicine being a relatively newer discipline, one might postulate that AH would have less gender inequity. DESIGN: A national survey of AH programs was developed via literature review and expert recommendations. Domains included program and faculty information. Gender of the leader was determined via website or telephone call. PARTICIPANTS: Leaders of AH programs associated with the American Association of Medical Colleges (AAMC). Programs without a primary teaching hospital or hospitalist program and those not staffed by university-affiliated physicians were excluded. MAIN MEASURES: Description and characteristics of leaders and programs including a multivariable analysis of gender of hospitalist leaders and the portion of female faculty. KEY RESULTS: 59% response rate (80 of 135); there were no differences between responders/non-responders in NIH funding (p = 0.12), type of institution (p = 0.09), geographic region (p = 0.15), or year established (p = 0.86). Reported number of female and male faculty were approximately equal. 80% of hospitalist leaders were male; 37% of male hospitalist leaders were professors, no female leaders were professors. In univariate and multivariate analysis only the number of hospitals staffed was a significant predictor of having a female hospitalist leader. There were no significant predictors of having fewer female faculty. CONCLUSION: This study demonstrated gender inequality in academic hospital medicine regarding leadership and rank. Though there was equal gender distribution of faculty, among leaders most were men and all "full professors" were men. As diversity benefits the tripartite mission research on methods, initiatives and programs that achieve gender equity in leadership are needed.

Evaluation of Bedside Delivery of Medications Before Discharge: Effect on 30-Day Readmission.

BACKGROUND: This study is an evaluation of a discharge intervention that occurred in multiple hospitals across Maryland. In this program, patients received medications at their bedside before discharge with the goal of reducing the risk of primary nonadherence to prescribed medications. OBJECTIVE: To test if the intervention reduced the risk of 30-day readmission for the patients who received bedside medication delivery relative to comparable patients who did not receive bedside medication delivery. METHODS: This was a retrospective cohort study. Patients who received the intervention were linked to their claims data in the Maryland Health Information Exchange. These patients were matched on age, sex, diagnosis-related group, and hospital to a set of patients who did not receive the intervention. We used propensity score matching, as well as inverse-probability weighting, to account for residual differences between the treated and comparison patients. With robust Poisson regression, adjusting for hospital, we generated risk ratios for 30-day readmission and explored risk ratios in key subgroups. RESULTS: The cohort included 6,167 inpatients who received medications at bedside and 28,546 who did not from 10 Maryland hospitals. They were 60% female, 61% white, and 31% African American; the average age was 56 years. The risk ratio for readmission, comparing the intervention group to the propensity score-matched comparison group, was 1.21 (95% CI = 0.96-1.5). Inverse-probability weighting yielded a similar result (1.19 [95% CI = 0.98-1.45]). CONCLUSIONS: In this study, the isolated intervention of bedside medication delivery did not reduce 30-day readmission risk. We expect it may have favorable outcomes on other metrics such as primary nonadherence and patient satisfaction. It may also have a favorable effect when bundled with other care transition activities. As an isolated intervention, however, bedside medication delivery is unlikely to affect 30-day readmission rates. DISCLOSURES: This study was funded by Walgreen Co. through unrestricted funds to Johns Hopkins University, which has received fees from Walgreens for providing consultation as an institution to Walgreens. This arrangement has been reviewed and approved by the Johns Hopkins University in accordance with its conflict of interest policies. Segal received a grant from the National Institute on Aging during the conduct of this study. The other authors have nothing to disclose.

Use of a Real-Time Location System to Understand Resident Location in an Academic Medical Center.

BACKGROUND: There is great interest in understanding how residents spend their time in the hospital, but traditional time and motion studies are resource intensive and limited in scale. OBJECTIVE: We determined whether a real-time location system (RTLS) that uses infrared emitting badges can be used to track resident time and location. METHODS: Residents rotating on an internal medicine service in January 2018 were given the option to wear an RTLS badge. RTLS data were compared to the call schedule for each participating resident in a deidentified manner. Rules were created to identify work periods to be manually reviewed for data integrity. Reviewed work periods where there were extended periods of time without RTLS badge movement (eg, greater than 300 minutes) were excluded from analysis. RESULTS: Data were collected from 18 residents and included 236 work periods (2922 hours). Based on prespecified rules, 146 work periods were included, representing 83% of total eligible residents (n = 15) and 82% of total hours recorded (2397 hours). Residents spent the highest percentage of their time in physician workrooms (44%, SD 15%), followed by ward hallways (25%, SD 7%) and patient rooms (17%, SD 7%). Several work periods were excluded because residents left their RTLS badge in physician workrooms after the work period ended. CONCLUSIONS: This study demonstrates the potential utility of RTLS to measure resident time and location in the hospital.

Does an all-condition case management program for high-risk patients reduce health care utilization in medicaid and medicare beneficiaries with diabetes?

OBJECTIVE: To assess whether an all-condition case management program can improve health care utilization and clinical outcomes in patients with diabetes. RESEARCH DESIGN AND METHODS: 1342 patients with diabetes were enrolled in the Johns Hopkins Community Health Partnership (J-CHiP) Case Management program for high-risk patients with any chronic disease. We categorized participants into two intervention exposure categories based on the number of contacts with case manager (CM) and community health worker (CHW) per month: low contact (≤1 contact/month), and high contact (>1 contacts/month). The primary outcomes were rates of emergency department (ED) visits, hospitalizations, and 30-day hospital readmissions. RESULTS: In analyses adjusted for age, sex, race, risk score, and baseline health utilization rate, Medicaid participants in the high contact group had 42% (rate ratio (RR): 1.42; 95% CI: 1.08-1.86) and 64% (RR: 1.64; 95% CI: 1.08-2.48) higher risks for hospital admission and readmission, respectively, than the low contact group. Similar increases were seen in the Medicare participants with 20% (RR: 1.20; 95% 1.02-1.42) and 42% (RR:1.42; 95% 1.09-1.84) higher risks for admission and readmission, respectively. The associations were not statistically significant for ED visits. Subsidiary analysis of a subset with HbA1c available (n = 545) revealed a statistically significant decrease in HbA1c among Medicare participants (mean (SD): -0.17% (1.50%)), with a larger decrease in the high contact group (mean (SD): -0.23% (1.59%)). CONCLUSION: In an all-condition case management program for high-risk patients, the higher intensity of contacts with CHW and CM was not associated with a reduced health care utilization in adults with diabetes.

A Cross-sectional Survey of Internal Medicine Resident Knowledge, Attitudes, Behaviors, and Experiences Regarding Pre-Exposure Prophylaxis for HIV Infection.

BACKGROUND: Pre-exposure prophylaxis (PrEP) for HIV is effective, yet many providers continue to lack knowledge and comfort in providing this intervention. It remains unclear whether internal medicine (IM) residents receive appropriate training in PrEP care and if this affects their future practices. OBJECTIVE: We sought to evaluate the relationship between current IM residents' prior PrEP training and knowledge, comfort, and practice regarding the provision of PrEP. DESIGN AND PARTICIPANTS: We created an online survey to assess IM residents' knowledge, attitudes, and behaviors related to PrEP. The survey was distributed among five IM programs across the USA. KEY RESULTS: We had a 35% response rate. Of 229 respondents, 96% (n = 220) had heard of PrEP but only 25% (n = 51) had received prior training and 11% (n = 24) had prescribed PrEP. Compared with those without, those with prior training reported good to excellent knowledge scores regarding PrEP (80% versus 33%, p < 0.001), more frequent prescribing (28% versus 7%, p = 0.001), and higher comfort levels with evaluating risk for HIV, educating patients, and monitoring aspects of PrEP (75% versus 26%, 56% versus 16%, and 47% versus 8%, respectively; all p values < 0.0001). While only 25% (n = 51) had received prior training, 75% (n = 103) of respondents reported that training all providers at their continuity clinic sites would improve implementation. CONCLUSIONS: We found that prior training was associated with higher levels of self-reported PrEP knowledge, comfort, and prescribing behaviors. Given the significant need for PrEP, IM residents should be trained to achieve adequate knowledge and comfort levels to prescribe it. This study demonstrates that providing appropriate PrEP training for IM residents may lead to an increase in the pool of graduating IM residents prescribing PrEP.

Patient isolation for infection control and patient experience.

OBJECTIVE: Hospitalized patients placed in isolation due to a carrier state or infection with resistant or highly communicable organisms report higher rates of anxiety and loneliness and have fewer physician encounters, room entries, and vital sign records. We hypothesized that isolation status might adversely impact patient experience as reported through Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) surveys, particularly regarding communication. DESIGN: Retrospective analysis of HCAHPS survey results over 5 years. SETTING: A 1,165-bed, tertiary-care, academic medical center. PATIENTS: Patients on any type of isolation for at least 50% of their stay were the exposure group. Those never in isolation served as controls. METHODS: Multivariable logistic regression, adjusting for age, race, gender, payer, severity of illness, length of stay and clinical service were used to examine associations between isolation status and "top-box" experience scores. Dose response to increasing percentage of days in isolation was also analyzed. RESULTS: Patients in isolation reported worse experience, primarily with staff responsiveness (help toileting 63% vs 51%; adjusted odds ratio [aOR], 0.77; P = .0009) and overall care (rate hospital 80% vs 73%; aOR, 0.78; P < .0001), but they reported similar experience in other domains. No dose-response effect was observed. CONCLUSION: Isolated patients do not report adverse experience for most aspects of provider communication regarded to be among the most important elements for safety and quality of care. However, patients in isolation had worse experiences with staff responsiveness for time-sensitive needs. The absence of a dose-response effect suggests that isolation status may be a marker for other factors, such as illness severity. Regardless, hospitals should emphasize timely staff response for this population.

Impact of nonintrusive clinical decision support systems on laboratory test utilization in a large academic centre.

BACKGROUND: The near-universal prevalence of electronic health records (EHRs) has made the utilization of clinical decision support systems (CDSS) an integral strategy for improving the value of laboratory ordering. Few studies have examined the effectiveness of nonintrusive CDSS on inpatient laboratory utilization in large academic centres. METHODS: Red blood cell folate, hepatitis C virus viral loads and genotypes, and type and screens were selected for study. We incorporated the appropriate indications for these labs into text that accompanied the laboratory orders in our hospital's EHR. Providers could proceed with the order without additional clicks. An interrupted time-series analysis was performed, and the primary outcome was the rate of tests ordered on all inpatient medicine floors. RESULTS: The rate of folate tests ordered per monthly admissions showed no significant level change at the time of the intervention with only a slight decrease in rate of 0.0109 (P = .07). There was a 43% decrease in the rate of hepatitis C virus tests per monthly admissions immediately after the intervention with a decrease of 0.0135 tests per monthly admissions (P = .02). The rate of type and screens orders per patient days each month had a significant downward trend by 0.114 before the intervention (P = .04) but no significant level change at the time of the intervention or significant change in rate after the intervention. DISCUSSION: Our study suggests that nonintrusive CDSS should be evaluated for individual laboratory tests to ensure only effective alerts continue to be used so as to avoid increasing EHR fatigue.

Improving Outcomes After Hospitalization: A Prospective Observational Multicenter Evaluation of Care Coordination Strategies for Reducing 30-Day Readmissions to Maryland Hospitals.

BACKGROUND: Patients frequently experience suboptimal transitions from the hospital to the community, which can increase the likelihood of readmission. It is not known which care coordination services can lead to improvements in readmission rates. OBJECTIVE: To evaluate the effects of two care coordination interventions on 30-day readmission rates. DESIGN: Prospective multicenter observational study of hospitalized patients eligible for two care coordination services between January 1, 2013, and October 31, 2015. Readmission rates were compared for patients who received each care coordination intervention versus those who did not using multivariable generalized estimating equation logistic regression models. PARTICIPANTS: A total of 25,628 patients hospitalized in medicine, neurosciences, or surgical sciences units. INTERVENTIONS: Patients discharged home and deemed to be at high risk for readmission were assigned a nurse Transition Guide (TG) for 30 days post-discharge. All other patients were assigned the Patient Access Line (PAL) intervention, which provided a post-discharge phone call from a registered nurse. SETTING: Two large academic hospitals in Baltimore, MD. MAIN MEASURES: Thirty-day all-cause readmission to any Maryland hospital. KEY RESULTS: Among all patients, 14.2% (2409/16,993) of those referred for the PAL intervention and 22.8% (1973/8635) of those referred for the TG intervention were readmitted. PAL-referred patients who did not receive the intervention had an adjusted odds ratio (aOR) for readmission of 1.27 (95% confidence interval [95% CI] 1.12-1.44, p < 0.001) compared with patients who did. TG-referred patients who did not receive the TG intervention had an aOR of 1.83 (95% CI 1.60-2.10, p < 0.001) compared with patients who received the intervention. Younger age, male sex, having more comorbidities, and being discharged from a medicine unit were associated with not receiving an assigned intervention. These characteristics were also associated with higher readmission rates. CONCLUSIONS: PAL and TG care coordination interventions were associated with lower rates of 30-day readmission. Our findings underscore the importance of determining the appropriate intervention for the hardest-to-reach patients, who are also at the highest risk of being readmitted.

A novel bedside cardiopulmonary physical diagnosis curriculum for internal medicine postgraduate training.

BACKGROUND: Physicians spend less time at the bedside in the modern hospital setting which has contributed to a decline in physical diagnosis, and in particular, cardiopulmonary examination skills. This trend may be a source of diagnostic error and threatens to erode the patient-physician relationship. We created a new bedside cardiopulmonary physical diagnosis curriculum and assessed its effects on post-graduate year-1 (PGY-1; interns) attitudes, confidence and skill. METHODS: One hundred five internal medicine interns in a large U.S. internal medicine residency program participated in the Advancing Bedside Cardiopulmonary Examination Skills (ACE) curriculum while rotating on a general medicine inpatient service between 2015 and 2017. Teaching sessions included exam demonstrations using healthy volunteers and real patients, imaging didactics, computer learning/high-fidelity simulation, and bedside teaching with experienced clinicians. Primary outcomes were attitudes, confidence and skill in the cardiopulmonary physical exam as determined by a self-assessment survey, and a validated online cardiovascular examination (CE). RESULTS: Interns who participated in ACE (ACE interns) by mid-year more strongly agreed they had received adequate training in the cardiopulmonary exam compared with non-ACE interns. ACE interns were more confident than non-ACE interns in performing a cardiac exam, assessing the jugular venous pressure, distinguishing 'a' from 'v' waves, and classifying systolic murmurs as crescendo-decrescendo or holosystolic. Only ACE interns had a significant improvement in score on the mid-year CE. CONCLUSIONS: A comprehensive bedside cardiopulmonary physical diagnosis curriculum improved trainee attitudes, confidence and skill in the cardiopulmonary examination. These results provide an opportunity to re-examine the way physical examination is taught and assessed in residency training programs.