The Potential of Real-Time Behavior and Well-Being Assessments to Improve Medical Student Wellness.

PROBLEM: Medical students experience psychological distress more frequently than age-matched peers. Tracking medical student well-being has typically been limited to once- or twice-per-year questionnaires. Ongoing, real-time assessment of student behavior and well-being could facilitate individualized, timely interventions. APPROACH: Faculty at the University of Vermont, in conjunction with the Larner College of Medicine Office of Medical Education, developed a novel smartphone app in 2021 called WE MD to track and support medical student wellness. The app included the following features: (1) nightly surveys assessing wellness-related behaviors (e.g., social interaction, sleep, exercise) and outcomes (i.e., mood, focus, stress, overall well-being); (2) health reports that enabled users to graph various combinations of their own behaviors and outcomes, allowing them to visualize trends and understand possible correlations between behaviors and outcomes; (3) a resource library with articles and educational videos related to specific wellness behaviors or outcomes; and (4) research-based "insights" or brief tips intended to promote healthy habits. Participants also received virtual "coins" for interacting with the app that could be exchanged for various items in an online store. OUTCOMES: The WE MD program enrolled a substantial portion of the medical school population (43%); most of the students used the app on a regular basis. Students found the app to be acceptable and appreciated many features and also provided feedback on how to improve the app. Information from the nightly survey data converged with established measures but also identified variability over time in wellness behaviors and outcomes. NEXT STEPS: Data from the WE MD program suggest that app-based daily tracking of wellness behaviors and outcomes is a feasible, promising approach to promote student wellness and identify real-time patterns and risk periods for medical students. The app will be revised based on student feedback and adapted for use by students, residents, and faculty.

Assessment of an observed clinical skills exam in undergraduate medical education: a patient with opioid use disorder and chronic pain.

It is crucial that future physicians understand the nature of opioid use disorder (OUD). We designed a pilot Observed Structured Clinical Examination (OSCE) using simulated patients (SPs) experiencing OUD with concurrent chronic pain. The case was piloted in 2021 and 2022 during the multi-station OSCE that all the medical school clerkship students take at the end of their third year of medical school. A total of 111 medical students completed the OSCE in 2021 and 93 in 2022. The authors developed a case description and an assessment instrument for the SP to evaluate the student's performance on history taking, communication and professionalism. The evaluation was mixed-methods using SP evaluation data and a qualitative assessment of medical students' answers to 4 questions which were analyzed with a priori codes. In both years, the total scores for the case were slightly slower than the established OSCE cases in both years. A total of 75% (148/197) of students who responded to the assessment found the case difficult to manage. Strengths of the case included a majority of the students reporting the case helped them to identify strengths and weakness in assessing and treating OUD. Weaknesses included the lack of enough patient history and the perception that the SP was unrealistic (too nice). This pilot OSCE was challenging for the third year medical students based on the evaluative data. Given the scope of OUD and deaths, training students to identify and treat OUD during undergraduate medical education is of paramount importance.

Integrating DATA 2000 waiver training into undergraduate medical education: The time is now.

Background: Medications for opioid use disorder (MOUD) significantly reduce morbidity and mortality from opioid use disorder (OUD). To prescribe MOUD, physicians must obtain a DEA waiver through requirements outlined in the Drug Addiction Treatment Act of 2000 (DATA 2000). We developed an Addiction Medicine curriculum that features DATA 2000 waiver training at the Robert Larner, MD College of Medicine (LCOM). Methods: All third-year medical students completed a virtual DATA 2000 waiver training at the commencement of clinical clerkships. We conducted a curriculum needs assessment followed by pre- and post-training surveys to evaluate MOUD pharmacology knowledge and best prescribing practices. Results: Of LCOM students surveyed, 77.6% reported interest in being waivered to prescribed MOUD for OUD treatment. Third-year medical students demonstrated increases in both MOUD Pharmacology Knowledge from 64.2% to 84.8% (chi-squared = 40.8; p < .001) and MOUD Best Prescribing Practices from 55.9% to 75.2% (chi-squared = 29.9; p < .001). Discussion: Surveys showed the majority of students felt waiver training was relevant to their future practice. An online DATA 2000 waiver training format effectively improved student knowledge of MOUD. Conclusion: This curriculum exposed medical students to DATA 2000 waiver training, MOUD pharmacology and best practices, and increased the number of future physicians eligible to treat OUD using MOUD.

Universal Design for TBL®: Promoting Inclusion and Access for All Learners.

Our institution introduced team-based learning (TBL®) in 2015. Students shared concerns that the interactivity and loud volume of TBL might disadvantage students uncomfortable with group work, with auditory processing disorders, or who need testing accommodations. We share our efforts to ensure all students can benefit from TBL.

Psychophysiology of proactive and reactive relational aggression.

This study investigated the joint effects of parasympathetic and sympathetic nervous system reactivity to social and non-social stressors on proactive (i.e., goal-directed, unemotional) and reactive (i.e., emotional, impulsive) functions of relational aggression. Two hundred and forty-seven (Mage=18.77years) participants completed a series of stressor tasks while their sympathetic arousal (i.e., skin conductance) and parasympathetic arousal (i.e., respiratory sinus arrhythmia) were assessed. Participants also provided self-reports of their aggressive behavior. In the standardized social stressor only, physiological reactivity was related to aggression, such that respiratory sinus arrhythmia augmentation predicted proactive relational aggression whereas heightened skin conductance reactivity predicted reactive relational aggression. Finally, in the context of low skin conductance reactivity, respiratory sinus arrhythmia augmentation was related to heightened proactive and reactive aggression, whereas respiratory sinus arrhythmia withdrawal was protective. Results suggest that the benefits hypothesized to accompany respiratory sinus arrhythmia withdrawal may only occur among individuals with low "fight or flight" stress responses. Findings extend research on the physiological indicators of aggression to relational aggression, and highlight the importance of assessing functions of aggression, as well as physiological reactivity to multiple stressors.

Relational victimization and depressive symptoms: The role of autonomic nervous system reactivity in emerging adults.

The goal of the current study was to investigate the association between relational victimization, defined as being the target of aggressive acts that damage relationships (e.g., gossip, social exclusion) and depressive symptoms during the relatively understudied developmental period of emerging adulthood. In addition, as individual differences in stress reactivity may influence the outcomes associated with victimization by peers, the moderating roles of sympathetic nervous system (SNS; as measured by skin conductance reactivity) and parasympathetic nervous system (PNS; as measured by respiratory sinus arrhythmia) reactivity to social and non-social stressors were examined. Findings indicated that relational victimization was positively related to depressive symptoms in individuals demonstrating coactivation (i.e., high SNS and PNS reactivity) and coinhibition (blunted SNS and PNS reactivity) to both social and non-social stressor tasks. These patterns may reflect a breakdown of regulation in the body's physiological response to stress, thus increasing risk for depressive symptoms in the context of peer stress. Findings highlight potential areas for future interventions.

Multivariate Analysis of the Risk Factors for First-Time Noncontact ACL Injury in High School and College Athletes: A Prospective Cohort Study With a Nested, Matched Case-Control Analysis.

BACKGROUND: Multivariate analysis that identifies the combination of risk factors associated with anterior cruciate ligament (ACL) trauma is important because it provides insight into whether a variable has a direct causal effect on risk or an indirect effect that is mediated by other variables. It can also reveal risk factors that might not be evident in univariate analyses; if a variable's effect is moderated by other variables, its association with risk may be apparent only after adjustment for the other variables. Most important, multivariate analyses can identify combinations of risk factors that are more predictive of risk than individual risk factors. HYPOTHESIS: A diverse combination of risk factors predispose athletes to first-time noncontact ACL injury, and these relationships are different for male and female athletes. STUDY DESIGN: Case-control study; Level of evidence, 3. METHODS: Athletes competing in organized sports at the high school and college levels participated in this study. Data from injured subjects (109 suffering an ACL injury) and matched controls (227 subjects) from the same athletic team were analyzed with multivariate conditional logistic regression to examine the effects of combinations of variables (demographic characteristics, joint laxity, lower extremity alignment, strength, and personality traits) on the risk of suffering their first ACL injury and to construct risk models. RESULTS: For male athletes, increases in anterior-posterior displacement of the tibia relative to the femur (knee laxity), posterior knee stiffness, navicular drop, and a decrease in standing quadriceps angle were jointly predictive of suffering an ACL injury. For female athletes the combined effects of having a parent who had suffered an ACL injury and increases in anterior-posterior knee laxity and body mass index were predictive of ACL injury. CONCLUSION: Multivariate models provided more information about ACL injury risk than individual risk factors. Both male and female risk models included increased anterior-posterior knee laxity as a predictor of ACL injury but were otherwise dissimilar.

Geometric profile of the tibial plateau cartilage surface is associated with the risk of non-contact anterior cruciate ligament injury.

The purpose of this study was to determine if geometry of the articular surfaces of the tibial plateau is associated with non-contact anterior cruciate ligament (ACL) injury. This was a longitudinal cohort study with a nested case-control analysis. Seventy-eight subjects who suffered a non-contact ACL tear and a corresponding number of controls matched by age, sex, and sport underwent 3 T MRI of both knees. Surface geometry of the tibial articular cartilage was characterized with polynomial equations and comparisons were made between knees on the same person and between ACL-injured and control subjects. There was no difference in surface geometry between the knees of the control subjects. In contrast, there were significant differences in the surface geometry between the injured and normal knees of the ACL-injured subjects, suggesting that the ACL injury changed the cartilage surface profile. Therefore, comparisons were made between the uninjured knees of the ACL-injured subjects and the corresponding knees of their matched controls and this revealed significant differences in the surface geometry for the medial (p < 0.006) and lateral (p < 0.001) compartments. ACL-injured subjects tended to demonstrate a posterior-inferior directed orientation of the articular surface relative to the long axis of the tibia, while the control subjects were more likely to show a posterior-superior directed orientation.

Gender related differences in predictors of vascular complications: role of vessel size and BMI.

Women undergoing cardiac catheterization have an increased risk of vascular complications (VC) compared to men. Whether this is due to gender differences in common femoral artery (CFA) anatomy remains unknown. Therefore, we examined angiographic features of CFA to identify differences in predictors of VC between the genders. A case control study design enrolled 59 (30 women and 29 men) consecutive patients with VC and 59 age, gender and procedure matched controls from 2004 to 2009. VC were defined as hematoma >6 cm, any access site related bleeding requiring transfusion or injury requiring mechanical intervention. Quantitative angiography was performed on all femoral angiograms. Univariate and multivariate regression was performed to define clinical and angiographic predictors of VC. Among all patients, cases had significantly lower BMI than controls (28.4 ± 7.7 vs. 32.0 ± 6.7, p ≤ 0.01) and were more than twice likely to have CFA reference vessel diameter <5.5 mm (p = 0.04). This finding was entirely driven by the inverse relationship between BMI, CFA and VC among women. On multivariate analysis, BMI was a potent predictor of VC (OR 0.94; 95 % CI 0.89-0.99; p = 0.04). When comparing men and women, BMI and CFA size were predictors of VC among women only. Among men, site of arteriotomy and diabetes mellitus predicted risk of VC. Smaller BMI correlates with smaller CFA diameter and both are predictive of increased risk of VC. This may explain the female predisposition to VC. Risk stratification for bleeding and VC should address these gender specific findings.

Application of a clinic-based algorithm as a tool to identify female athletes at risk for anterior cruciate ligament injury: a prospective cohort study with a nested, matched case-control analysis.

BACKGROUND: When landing from a jump, the production of increased intersegmental knee abduction moments and coupled valgus motions has been associated with an increased risk of suffering a noncontact anterior cruciate ligament (ACL) injury in one study. This research has led to the development of a clinic-based algorithm that utilizes measures of knee valgus motion, knee flexion range of motion, body mass, tibial length, and quadriceps-to-hamstring strength ratio data to predict the probability of a high knee abduction moment (pKAM) when landing from a jump in female athletes. The ability of this algorithm to identify athletes at increased risk of suffering ACL injury has not been assessed. HYPOTHESIS: The pKAM is associated with ACL injury in female athletes. STUDY DESIGN: Case-control study; Level of evidence, 3. METHODS: This study was based on secondary analysis of data obtained from a previous investigation that focused on the use of the drop vertical jump (DVJ) test to assess the risk of ACL injury in female athletes. The DVJ screenings were performed on 1855 female high school and college athletes over 3 years. Knee valgus motion, knee flexion range of motion, and tibial length were measured from videos of the DVJ obtained during preseason screenings. Mass was measured using a physician's scale, and quadriceps-to-hamstring strength ratio was included using a surrogate value. These data were entered into the clinic-based algorithm that determined the pKAM. The association of pKAM with ACL injury was assessed using conditional logistic regression. RESULTS: A total of 20 athletes sustained ACL injury and were matched with 45 uninjured control athletes who were recruited from the same teams. There was no relationship between the risk of suffering ACL injury and pKAM, as determined by the clinic-based algorithm. CONCLUSION: The pKAM was not associated with noncontact ACL injury in our group of injured athletes and matched controls.

A prospective evaluation of the Landing Error Scoring System (LESS) as a screening tool for anterior cruciate ligament injury risk.

BACKGROUND: Anterior cruciate ligament (ACL) injuries are immediately disabling, costly, take a significant amount of time to rehabilitate, and are associated with an increased risk of developing posttraumatic osteoarthritis of the knee. Specific multiplanar movement patterns of the lower extremity, such as those associated with the drop vertical jump (DVJ) test, have been shown to be associated with an increased risk of suffering noncontact ACL injuries. The Landing Error Scoring System (LESS) has been developed as a tool that can be applied to identify individuals who display at-risk movement patterns during the DVJ. HYPOTHESIS: An increase in LESS score is associated with an increased risk of noncontact ACL injury. STUDY DESIGN: Case-control study; Level of evidence, 3. METHODS: Over a 3-year interval, 5047 high school and college participants performed preseason DVJ tests that were recorded using commercial video cameras. All participants were followed for ACL injury during their sports season, and video data from injured participants and matched controls were then assessed with the LESS. Conditional logistic regression analysis was used to examine the association between LESS score and ACL injury risk in all participants as well as subgroups of female, male, high school, and college participants. RESULTS: There was no relationship between the risk of suffering ACL injury and LESS score whether measured as a continuous or a categorical variable. This was the case for all participants combined (odds ratio, 1.04 per unit increase in LESS score; 95% confidence interval, 0.80-1.35) as well as within each subgroup (odds ratio range, 0.99-1.14). CONCLUSION: The LESS did not predict ACL injury in our cohort of high school and college athletes.

Angiographic predictors of vascular complications among women undergoing cardiac catheterization and intervention.

BACKGROUND: Bleeding and vascular complications remain more common in women than men undergoing invasive cardiovascular procedures. We determined the role of femoral angiographic variables in risk-stratifying women for vascular complications. METHODS: Between 2004-2009, all major bleeding and vascular complications among women undergoing diagnostic or interventional cardiovascular procedures were identified at a single center. Thirty consecutive female patients (major bleeding or vascular complication) were then age- and procedure-matched to 90 controls (no vascular complications). Quantitative femoral angiography was performed on all cases and controls. RESULTS: Smaller minimum luminal diameter was a strong univariate predictor of vascular complications in women (odds ratio [OR] 0.65; 95% confidence interval [CI] 0.47-0.90; p = 0.009), while site of arteriotomy was not predictive of complications. The prognostic significance of smaller femoral lumen diameter was mildly attenuated after adjusting for the predictive factor of smaller patient body size, even after adjusting for the predictive factor of smaller patient body size. Finally, multivariable modeling suggests that utilization of vascular closure devices (OR 0.26, 95% CI 0.07-0.96; p = 0.04) may be protective in women. CONCLUSIONS: Women with smaller femoral arteries are at significantly higher risk for bleeding and vascular complications than women with larger femoral arteries. Risk stratification for bleeding complications among women should account for clinical, pharmacologic and femoral angiographic factors.