Faculty Bibliography

Objectives: Discharges against medical advice (AMA) occur when patients leave the hospital prior to a physician-recommended endpoint. It is unknown whether AMA discharges are associated with higher healthcare costs within 30 days of discharge. We examine healthcare costs following a hospital discharge in a commercially insured population.
Method(s): This retrospective cohort study examined individuals aged 18 to 64 with a hospitalization during 2007-2015 from a 10% random sample of enrollees in the IQVIA^TM Adjudicated Health Plan Claims Data. We included individuals with insurance coverage 6 months before and 30 days after their first hospitalization. Individuals with AMA and non-AMA discharges were matched on baseline covariates. Generalized linear models and cost ratios (CR) were used to quantify the association between AMA discharges and 30-day costs. We report CRs overall and by points of service (inpatient, emergency department (ED), physician office, non-physician outpatient encounter (NPOE) and prescription drug fill).
Result(s): Of the 467,746 individuals in the unmatched sample, 2,164 (0.46%) were discharged AMA. Mean (median) costs were 20% (5%) higher in the AMA group compared to the non-AMA group. In the matched sample and relative to those discharged routinely, individuals with an AMA discharge incurred 1.20 times (95% CI: 1.08, 1.34) higher costs. Similarly, individuals with an AMA discharge incurred higher inpatient (CR: 1.71, 95% CI: 1.45, 2.01) and ED (CR: 2.10, 95% CI: 1.84, 2.39) costs within 30 days post-discharge. Conversely, individuals with an AMA discharge incurred lower NPOE (CR: 0.84, 95% CI: 0.74, 0.95) and prescription drug fill (CR: 0.81; 95% CI: 0.73, 0.91) costs. There were no differences in physician office visit costs across the two groups.
Conclusion(s): An AMA discharge is associated with higher 30-day costs compared to those discharged routinely, particularly for acute care services. Future work should determine whether these findings extend to publicly-insured individuals.
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OBJECTIVES:This study sought to evaluate the association and burden of coronary artery calcium (CAC) with long-term, cause-specific mortality across the spectrum of baseline risk. BACKGROUND:Although CAC is a known predictor of short-term, all-cause mortality, data on long-term and cause-specific mortality are inadequate. METHODS:The CAC Consortium cohort is a multicenter cohort of 66,636 participants without coronary heart disease (CHD) who underwent CAC testing. The following risk factors (RFs) were considered: 1) current cigarette smoking; 2) dyslipidemia; 3) diabetes mellitus; 4) hypertension; and 5) family history of CHD. RESULTS:During the 12.5-years median follow-up, 3,158 (4.7%) deaths occurred; 32% were cardiovascular disease (CVD) deaths. Participants with CAC scores ≥400 had a significantly increased risk for CHD and CVD mortality (hazard ratio [HR]: 5.44; 95% confidence interval [CI]: 3.88 to 7.62; and HR: 4.15; 95% CI: 3.29 to 5.22, respectively) compared with CAC of 0. Participants with ≥3 RFs had a smaller increased risk for CHD and CVD mortality (HR: 2.09; 95% CI: 1.52 to 2.85; and HR: 1.84; 95% CI: 1.46 to 2.31, respectively) compared with those without RFs. Across RF strata, CAC added prognostic information. For example, participants without RFs but with CAC ≥400 had significantly higher all-cause, non-CVD, CVD, and CHD mortality rates compared with participants with ≥3 RFs and CAC of 0. CONCLUSIONS:Across the spectrum of RF burden, a higher CAC score was strongly associated with long-term, all-cause mortality and a greater proportion of deaths due to CVD and CHD. Absence of CAC identified people with a low risk over 12 years of follow-up, with most deaths being non-CVD in nature, regardless of RF burden.

BACKGROUND AND AIMS:We sought to understand the risk factor correlates of very early coronary artery calcium (CAC), and the potential investigational value of CAC phenotyping in adults aged 20-30 years. METHODS:We studied all participants aged 20-30 years at baseline (N = 373) in the Coronary Artery Calcium Consortium, a large multi-center cohort study of patients aged 18 years or older without known atherosclerotic cardiovascular disease (ASCVD) at baseline, referred for CAC scoring for clinical risk stratification. We described the prevalence of CAC in men and women, the frequency of risk factors by the presence of CAC (CAC = 0 vs CAC >0), and assessed the association between traditional non-demographic CVD risk factors (hypertension, hyperlipidemia, smoking, family history of CHD, and diabetes) and prevalent CAC, using age- and sex-adjusted logistic regression models. RESULTS:The mean age of the study participants was 27.5 ± 2.4 years; 324 (86.9%) had CAC = 0, and 49 (13.1%) had CAC >0. Among the 49 participants with CAC, 38 (77.6%) were men, and median CAC score was low at 4.6. In age- and sex-adjusted models, there was a graded increase in the odds of CAC >0 with increasing traditional cardiovascular disease (CVD) risk factor burden (p = 0.001 for linear trend). Participants with ≥3 traditional risk factors had a statistically significant higher odds of having prevalent CAC (OR 5.57, 95% CI; 1.82-17.03) compared to participants with no risk factors. CONCLUSIONS:Our study demonstrates the non-negligible prevalence of CAC among very high-risk young US adults, reinforcing the critical importance of traditional risk factors in the earliest development of detectable subclinical ASCVD.

Background/Purpose: Mental health problems are common and often untreated in youth with rheumatologic disease, yet their relationship with disease features is poorly understood. We engaged patients and parents on the research team to identify cross-cutting disease factors impacting mental health in this population.
Method(s): An anonymous cross-sectional online survey examined mental health experiences of patients with juvenile arthritis, juvenile dermatomyositis, or systemic lupus erythematosus. Youth ages 14-24 years and parents of youth 8-24 years were eligible. The survey was developed with patient and parent advisors, the Childhood Arthritis & Rheumatology Research Alliance (CARRA), and the Patients, Advocates, and Rheumatology Teams Network for Research and Service (PARTNERS). Participants were recruited through the Arthritis Foundation, Lupus Foundation of America, and Cure JM Foundation. Primary outcome was the presence of any clinician or self-diagnosed mental health problem. Exposures of interest included several cross-cutting disease factors: disease duration, active disease status, current steroid medication, history of disease flare following remission, and appearance-altering comorbidities (psoriasis, stretch marks, alopecia, skin ulceration, visible scarring). We used logistic regression models to examine the association between any clinician or self-diagnosed mental health problems and disease factors for the combined youth/parent sample, and for youth and parents separately. Secondarily, we examined results by mental health problem (depression, anxiety, self-harm/ suicidal ideation). Alpha values < .05 were considered significant.
Result(s): See Table 1 for sample characteristics. 447 respondents included 123 youth and 324 parents; they were not required to be dyads. Combining youth and parent responses, 210 had juvenile arthritis, 173 had juvenile dermatomyositis, and 64 had systemic lupus erythematosus. Those with and without mental health problems were comparable on many demographic and disease factors, although patients with appearance altering comorbidities were more likely to report mental health problems. Rates of clinician and self-diagnosed depression, anxiety, suicidal thoughts, and self-harm are shown in Figure 1. Adjusted logistic regression models (Table 2) indicate that having appearance altering comorbidities predicted the presence of a mental health problem in the combined youth/parent sample and in the parent-only sample. In the combined sample, appearance altering comorbidities also predicted depression and anxiety problems, whereas history of flare following remission predicted reported suicidal ideation or self-harm. Within the youth responses, there was a trend for depression to be more likely among those taking steroids (p=.053).
Conclusion(s): Certain cross-cutting rheumatologic disease factors such as appearance-altering comorbidities are predictive of mental health problems such as depression or anxiety. These findings are helpful for identifying targets for mental health screening in youth with rheumatologic disease, and should be addressed in screening recommendations.(Figure Presented)

Implicit bias recognition and management curricula are offered as an increasingly popular solution to address health disparities and advance equity. Despite growth in the field, approaches to implicit bias instruction are varied and have mixed results. The concept of implicit bias recognition and management is relatively nascent, and discussions related to implicit bias have also evoked critique and controversy. In addition, challenges related to assessment, faculty development, and resistant learners are emerging in the literature. In this context, the authors have reframed implicit bias recognition and management curricula as unique forms of transformative learning that raise critical consciousness in both individuals and clinical learning environments. The authors have proposed transformative learning theory (TLT) as a guide for implementing educational strategies related to implicit bias in health professions. When viewed through the lens of TLT, curricula to recognize and manage implicit biases are positioned as a tool to advance social justice.

Intro/Background: Virtual Urgent Care (VUC) is now a common modality for providing real-time assessment and treatment of common low acuity medical problems. However, most physicians have not had formal telemedicine training or clinical experience and therefore lack proficiency with this new modality of healthcare delivery. We created an experiential onboarding program deploying standardized patients (SPs) into a VUC platform to assess and deliver feedback to physicians, providing individual-level quality assurance and identifying program-level areas for improvement. Purpose/Objective: The objective of this program was to create an experiential training module for physicians as part of their VUC onboarding process with the goal of quality assurance and patient safety. The onboarding experience incorporated common standards for doctor-patient communication as well as the unique skills necessary for the practice of telemedicine. The encounters were unobserved by other faculty, providing participants with a safe and confidential environment to receive feedback on their communication and telemedicine skills.
Method(s): We simulated a synchronous urgent care evaluation of a 25-year-old man with lingering viral upper respiratory tract symptoms refractory to over-thecounter medications. SP training included strongly requesting an antibiotic prescription. A mock electronic medical record encounter provided physicians with demographic and prior medical history. The announced SP appointment occurred during a routine VUC shift. Our behaviorally-anchored assessment tool evaluated communication, case-specific, and telemedicine-specific skills. Response options comprised 'not done,' 'partly done,' and 'well done.' Outcomes (if available): Twenty-one physicians provided appropriate management without prescribing antibiotics. Physicians performed 'well done' in Information Gathering (93%) and Relationship Development (99%) domains. In contrast, Education and Counseling skills were less strong (32% 'well done'); few received 'well done' for checking understanding (14%); conveying and summarizing information (9%). Telemedicine skills were infrequently used: 19% performed virtual physical exam, 24% utilized audio/video interface to augment information gathering, 14% assessed sound, video or ensured backup plan should video fail.
Summary: This experiential virtual urgent care onboarding program utilizing standardized patient announced encounters uncovers several areas for improvement within telemedicine-specific and patient education domains. Participating VUC physicians had 2 to 23 years of clinical experience. Results illustrate that irrespective of experience, telemedicine visits create a unique set of challenges to the traditional way physicians are taught to engage with their patients. Overall, the onboarding exercise was well received by participating physicians. At the conclusion of the visit, SPs provided immediate verbal feedback to urgent care physicians, who received a summary report and had an opportunity provide structured feedback regarding the case. A subset of urgent care physicians (n=9) provided feedback regarding the case; 100% 'somewhat or strongly agreed' that the encounter improved their confidence communicating via the video interface and helped improve telehealth skills. Our innovative onboarding program utilizing highly trained standardized patients can uncover potential gaps in telemedicinespecific skills and form the basis for dedicated training for virtual urgent care physicians to assure quality and patient safety