Volume 121, Issue 5

Context In March 2020, the World Health Organization declared the novel coronavirus disease 2019 (COVID-19) outbreak a pandemic. Due to the rapid spread, strong contagion, high incidence of lethality in severe cases, and the lack of a pharmaceutical prevention or cure, COVID-19 has posed a serious threat to human life and health. It has also had a tremendous impact on mental health, including fear and worry, difficulty sleeping or concentrating, and increased use of poor coping mechanisms. Osteopathic medical students have had additional concerns regarding the interruption of their studies, closing of clinical rotations, and postponed licensing exams. To date, few reports have focused on osteopathic medical students and their reactions to the outbreak. Objectives To assess resilience, coping, health behaviors, and emotional wellbeing of osteopathic medical students during the onset of the COVID-19 pandemic. Methods In this cross-sectional study, we distributed an anonymous online survey to all medical students enrolled at Nova Southeastern University in May 2020 (n=1,310) via an e-mail invitation using the institution’s student listservs. Our major study variables were based on published reports and anecdotal evidence; we subsequently developed the Emotional Wellbeing in Healthcare Professions Students Questionnaire (EWB-Q). This EWB-Q contained validated scales to assess the contribution of levels of coping strategies used, personal resilience, and health behaviors on the emotional wellbeing of osteopathic medical students. Multiple linear regression and other statistical analyses were conducted using SPSS v0.26. Results Of the 1,310 students invited to participate, 335 (25.5%) surveys were returned. Of those, 133 had more than 33% of the necessary data missing and were removed, resulting in 202 (15.4%) completed questionnaires. The mean age of the participants was 26.7 years. About half (n=92; 45.5%) were in the clinical phase (years 3 and 4) of their medical school training (in rotations). A significant regression equation was found ( F [4,171]=17.481, p<0.000, R 2 =0.290, R 2 adjusted =0.274), indicating that levels of coping, personal resilience, and health behaviors (i.e., not sleeping more than usual, not exercising less than usual) accounted for a significant amount of the variance in emotional wellbeing scores in osteopathic medical students. Higher levels of resilience, greater use of coping strategies, not sleeping more than usual, and not exercising less than usual were predictors of emotional wellbeing. Conclusions Cultivating positive mental health should be a high priority for medical educators as they develop and implement curriculum-based initiatives to help medical students bolster their personal resilience and to encourage healthy coping behaviors during times of crisis and beyond. A proactive position that assists with building personal resilience and developing stress management habits is paramount in assisting students who are grappling not only with the challenges of rigorous medical training, but also with the uncertainty and stress that exists during any major global health or socioeconomic crisis.

Context Peripheral artery disease (PAD) is highly prevalent in the general population, affecting up to 25% of patients 55 years of age or older. There is a known association with acute ischemic stroke, but limited large cohort studies exist pertaining to the relationship between PAD severity and incident ischemic stroke. Objectives To evaluate the risk of incident ischemic stroke and mortality along the spectrum of low and elevated ankle brachial index (ABI) measurement. Methods We performed a retrospective extraction of ABI data of all adult patients who underwent lower extremity physiology study for any indication from January 1, 1996 to June 30, 2018 in the Mayo Clinic health system. PAD was categorized into severe, moderate, mild, and borderline based on ABI measurements and poorly compressible arteries (PCA). These were compared with normal ABI measurements. Associations of PAD/PCA with new ischemic stroke events and all cause mortality were analyzed. Hazard ratios (HR) were calculated using multivariable Cox proportional regression with 95% confidence intervals. Results A total of 39,834 unique patients were included with a median follow up duration of 4.59 years. All abnormal ABI groups, except borderline PAD, were associated with increased risk of incident ischemic stroke after multivariate regression compared to normal ABI. A severity-dependent association was observed between PAD and ischemic stroke with moderate (HR, 1.22 [95% CI, 1.10–1.35]) and severe (HR, 1.19 [95% CI, 1.02–1.40]) categories conferring similar risk in comparison to normal ABI. Patients with PCA carried the greatest ischemic stroke risk (HR, 1.30 [95% CI, 1.15–1.46]). Similarly, abnormal ABI groups were associated with a significant risk for all cause mortality in a severity-dependent manner, with severe PAD conferring the greatest risk (HR, 3.07 [95% CI, 2.88–3.27]). Conclusions This study adds to the growing body of evidence that both PAD and PCA are independent risk factors for incident ischemic stroke and all cause mortality. The association of PAD severity and PCA with risk of ischemic stroke may help clinicians with risk stratification and determining treatment intensity.

Mal de Debarquement syndrome (MdDS), also known as disembarkment syndrome, is a benign neurological condition characterized by a feeling of rocking, bobbing, or swaying, usually presenting after an individual has been exposed to passive motion as from being on a cruise, long drive, turbulent air travel, or train. Clinical awareness about this condition is limited, as is research; thus, many patients go undiagnosed. In this case report, the authors describe a case of a severe headache as a major presenting symptom of MdDS in a 46-year-old woman who eventually attained full resolution of symptoms. This report aims to highlight this unique presentation and make practitioners more aware of the cardinal clinical features, to assist in prompt diagnosis of this disorder.

Context Medical students are faced with the challenge of synthesizing large volumes of information quickly. With the increasing accessibility of technology, a “flipped classroom” allows students to learn foundational material independently. Class time is instead devoted to in-depth skill building with instructors, promoting an active learning environment. This method of content delivery is also relevant given the current COVID-19 pandemic. Objectives To comprehensively evaluate the benefit of adopting a flipped classroom approach in teaching physical exam skills (PES) to first-year osteopathic medical students. Methods A cohort study was conducted comparing first-year osteopathic students in the class of 2022 (n=201), who had taken the PES course traditionally, with the class of 2023 (n=203), who experienced the flipped classroom approach. Objective metrics such as cumulative grades, objective structural clinical examination performance (OSCE), and practical exam performance were compared using nonparametric Mann–Whitney U rank sum tests. Subjective measures such as student course evaluations were used to analyze course perceptions using independent sample t-tests assuming unequal variances. A faculty survey was administered to faculty who taught both cohorts to assess instructor attitudes toward the flipped classroom approach. Due to the COVID-19 pandemic, Spring 2020 quarter data was not included, given the transition of all classes to an online learning environment. Results The flipped classroom approach significantly improved objective student performance for the Fall (p=0.009) and Winter (p<0.001) student cumulative grades and the History-Taking OSCE (p=0.010). Performance on Fall and Winter practical exam scores had no significant association with the flipped classroom. General student perceptions of the course remained unchanged between both cohorts. Faculty survey results from 10 faculty members showed that six (60%) faculty members preferred the traditional classroom, while four (40%) preferred the flipped classroom. Conclusions The flipped classroom approach showed some statistically significant improvement in student PES. Further studies are needed to evaluate the benefits of a flipped classroom approach using skills-based assessments styles to measure student performance, with a focus on standardization of in-classroom groupwork.

The study of organizational behavior in an academic medical school setting has many variables for consideration, including fragmentation, responsibilities, professionalism, burnout, and gender. In this Commentary, the author highlights some major factors affecting osteopathic physicians who practice in an academic setting, to bring to the attention of the medical community some of the inherent problems with modern academic medical education structure.

Context Recent studies have suggested a connection between low back pain (LBP) and urinary tract infections (UTI). These disturbances could be triggered via visceral-somatic pathways, and there is evidence that kidney mobility is reduced in patients suffering from nonspecific LBP. Manual treatment of the perinephric fascia could improve both kidney mobility and LBP related symptoms. Objectives To assess whether manual treatment relieves UTI and reduces pain in patients with nonspecific LBP through improvement in kidney mobility. Methods Records from all patients treated at a single physical therapy center in 2019 were retrospectively reviewed. Patients were included if they were 18 years of age or older, had nonspecific LBP, and experienced at least one UTI episode in the 3 months before presentation. Patients were excluded if they had undergone manipulative treatment in the 6 months before presentation, if they had one of several medical conditions, if they had a history of chronic pain medication use, and more. Patient records were divided into two groups for analysis: those who were treated with manipulative techniques of the fascia with thrust movement (Group A) vs those who were treated without thrust movement (Group B). Kidney Mobility Scores (KMS) were analyzed using high resolution ultrasound. Symptoms as reported at patients’ 1 month follow up visits were also used to assess outcomes; these included UTI relapse, lumbar spine mobility assessed with a modified Schober test, and lumbar spine pain. Results Of 126 available records, 20 patients were included in this retrospective study (10 in Group A and 10 in Group B), all of whom who completed treatment and attended their 1 month follow up visit. Treatments took place in a single session for all patients and all underwent ultrasound of the right kidney before and after treatment. The mean (± standard deviation) KMS (1.9 ± 1.1), mobility when bending (22.7 ± 1.2), and LBP scores (1.2 ± 2.6) of the patients in Group A improved significantly in comparison with the patients in Group B (mean KMS, 1.1 ± 0.8; mobility when bending, 21.9 ± 1.1; and LBP, 3.9 ± 2.7) KMS, p<0.001; mobility when bending, p=0.003; and LBP, p=0.007). At the 1 month follow up visit, no significant statistical changes were observed in UTI recurrence (secondary outcome) in Group A (−16.5 ± 4.3) compared with Group B (−20.4 ± 7) (p=0.152). Conclusions Manual treatments for nonspecific LBP associated with UTI resulted in improved mobility and symptoms for patients in this retrospective study, including a significant increase in kidney mobility.

Sports related concussion (SRC) is a common condition evaluated by healthcare professionals. In an article entitled “Return to Play After Concussion: Clinical Guidelines for Young Athletes” published in the December 2019 issue of the Journal of the American Osteopathic Association , guidelines for the management of SRC were presented to assist healthcare professionals in the management of patients with SRC. However, much of the information presented in that article is contradicted by current expert recommendations and evidence based practice guidelines. The management of SRC has evolved to a nuanced, domain driven diagnosis requiring a multidisciplinary treatment team and a customized management plan for each patient to ensure competent treatment of patients with SRC. As such, this Commentary summarizes current recommendations for diagnosis and management of SRC.

Context Osteopathic manipulative medicine (OMM) is an adjunctive treatment approach available to geriatric patients, but few studies provide details about presenting conditions, treatments, and response to osteopathic manipulative treatment (OMT) in that patient population. Objectives To provide descriptive data on the presentation and management of geriatric patients receiving OMT at an outpatient osteopathic neuromusculoskeletal medicine (ONMM) clinic. Methods Data were retrospectively collected from electronic health records (EHR) at a single outpatient clinic for clinical encounters with patients over 60 years of age who were treated with OMT between July 1, 2016, and June 30, 2019. Records were reviewed for demographic information, insurance type, presenting concerns, assessments, regions treated, OMT techniques used, and treatment response. Results There were 9,155 total clinical encounters with 1,238 unique patients found during the study period. More women than men were represented for overall encounters (6,910 [75.4%] vs. 2,254 [24.6%]) and unique patients (850 [68.7%] vs. 388 [31.3%]; both p<0.001). The mean (standard deviation, SD) number of encounters per patient per year was 4.5 (4.0) and increased with increasing age by decade (p<0.001). Medicare was the most common primary insurance (7,246 [79.2%]), with private insurance the most common secondary insurance (8,440 [92.2%]). The total number of presenting concerns was 12,020, and back concerns were most common (6,406 [53.3%]). The total number of assessments was 18,290; most were neuromusculoskeletal (17,271 [94.5%]) and in the thoracolumbar region (7,109 [38.9%]). The mean (SD) number of somatic dysfunction assessments per encounter was 5 (1.7); the thoracic region was the most documented and treated (7,263 [15.8%]). With up to 19 technique types per encounter, the total number of OMT techniques documented across all encounters was 43,862, and muscle energy (7,203 [16.4%]) was the most documented. The use of high-velocity, low-amplitude (HVLA) declined as age increased (p<0.001). The overall treatment response was documented in 7,316 (79.9%) encounters, and most indicated improvement (7,290 [99.6%]). Conclusions Our results showed that geriatric patients receiving OMT at our clinic were predominately presenting for neuromusculoskeletal concerns associated with back, neck, and extremity conditions, consistent with national epidemiological data for this population. The most common OMT techniques were also consistent with those used nationally by osteopathic medical students and practicing physicians. Future longitudinal studies are needed to determine the length of time improvement persists and the overall health impact experienced by geriatric patients receiving OMT.

Context With pediatric obesity rates reaching epidemic scales across the United States, innovative research to identify key factors for successful implementation of obesity intervention programs is increasingly paramount. Project Healthy Attitudes Produces Positive Youth (HAPPY) is a family centered pediatric obesity prevention program targeting elementary age children and their families. Objectives To determine whether Project HAPPY interventions emphasizing social networks were successful. Methods This was a small scale evaluation of the Project HAPPY pilot program, conducted after school at a public elementary campus in Solano County, California. From April 2018 to May 2018, first year medical students from Touro University California College of Osteopathic Medicine served as “family navigators,” guiding participants through a 5 week curriculum of didactic lessons, cooking demonstrations, and physical exercises. Eligibility requirements for Project HAPPY included basic English proficiency, confirmed enrollment of at least one child at the elementary school, and willingness to attend all study sessions. The primary outcome evaluated was a shift in attitude toward individual health. Changes in body mass index (BMI) and health behaviors were assessed as secondary outcomes. Outcomes were assessed through surveys and measurements of BMI completed during Session 1, Session 10, and 4, 6, and 8 month follow up sessions. Results Initial study participants included seven families, consisting of elementary school students with their siblings and parents (n=27). Only four families (n=13) completed the entire 5 week intervention. Over the course of the study, survey results of participants’ attitudes regarding health suggested a positive trend toward self efficacy, while BMI appeared stable or increased. Participants demonstrated retention of successful health behaviors up to 8 months after the end of the intervention through qualitative reports of being “more conscious of meals and what (they) are eating,” “valu[ing their] nutrition on a daily basis,” “play[ing] a lot outside and inside on the weekends,” “carry[ing] a water bottle,” and “cook(ing) a lot.” A higher percentage of respondents in the final session compared selected the option “strongly agree” to each of the following statements: “I can be healthier if my family works together” (87.5% final session vs. 84.6% first session), “Drinking water makes me healthy” (87.5% final session vs. 84.6% first session), “Moving my body makes me healthy” (87.5% final session vs. 76.9% first session), “I reach my goals even when things get in my way” (62.5% final session vs. 46.2% first session), “Eating fruits and veggies make me healthy” (100% final session vs. 92.3% first session), “I can be healthy and enjoy my favorite foods” (87.5% final session vs. 66.7% first session), and “I can create a healthy balanced meal” (87.0% final session vs. 75.0% first session). Concrete data analysis was severely complicated by loss of study participants to follow up and incomplete data collection. Conclusions Project HAPPY showed promising indications that should be further evaluated in studies of larger scale and longer duration.