Case-Based Specialty Training for Medical Students to Elicit Social Determinants of Health.

Introduction: Without explicit education and training on how social determinants of health (SDoH) impact patient care and health outcomes, medical schools are failing to effectively equip future physicians to serve their patients. We created this workshop on health equity with a focus on SDoH to help students more effectively communicate with diverse populations. Methods: Third-year medical students and faculty were provided with class guides, learning objectives, role-play vignettes containing clerkship-specific history and physical exams, schedules, and discussion questions during a 2-hour session centered on SDoH. The workshop's impact was measured through mixed-methods analysis of surveys. Results: Based on pre- and postsurvey results from 87 participants, medical students strongly agreed that (1) SDoH factor more into a patient's health outcomes than the clinical encounter (pre: 67%, post: 87%), (2) it is their duty to gather information about SDoH (pre: 86%, post: 97%), (3) neighborhood safety is one of the key SDoH (pre: 88%, post: 97%), (4) they understood the impact of upstream interventions (pre: 35%, post: 93%), (5) they could efficiently screen all patients for SDoH at every medical encounter (pre: 27%, post: 86%), and (6) they could find preliminary resources to quickly assist patients in need of help regarding particular SDoH (pre: 26%, post: 85%). Discussion: This was the first iteration of this workshop; challenges involved piloting the content, time restraints, and organizational structure of the workshop design. Future directions include making SDoH curricula an integral part of undergraduate medical education and diverse clinical environments.

Medical Error Disclosure: An Entrustable Professional Activity During an Objective Standardized Clinical Examination for Clerkship Students.

Introduction: Most health care providers will be involved in a medical error during their careers. It is critical that future physicians receive formal training on error disclosure. Methods: We designed a formative skills-based objective standardized clinical exam (OSCE) for fourth-year medical students to assess competence in disclosing an error during a required entrustable professional activity. Faculty observed the encounter and completed a checklist evaluating students' performance in communication skills and content knowledge. Students received immediate formative feedback. They then participated in a facilitated case-based experience, discussed the critical elements of disclosure, utilized role-play to reinforce skills, and reflected on self-care practices. Finally, students completed a survey evaluating their perception of the OSCE's impact on their disclosure knowledge, skills, and attitudes. Results: Ninety-two students participated in the OSCE. Of those, 67 (73%) completed a retrospective pre/post survey assessing their disclosure knowledge, skills, and attitudes. Forty-one (62%) did not identify the error. Students who identified the error (26, 39%) were more likely to use the two-patient identifier than students who did not identify the error, χ2(1) = 13.3, p < .001. Self-reported comfort and confidence in disclosure improved, as did self-care practices (ps ≤ .005). Discussion: Students agreed that health care providers should disclose an error and know how to do so. Student self-reported comfort in disclosure and knowledge of how to disclose and how to report an error all improved following the OSCE and structured debrief. The OSCE and case-based experience can be adapted for implementation in curricula about error disclosure.

Impact of an Expansion of a Clinical Nutrition Curriculum on Pre-Clerkship Medical Students' Perception of Their Knowledge and Skills Related to Performing a Nutritional Assessment.

Learning how to provide nutritional counseling to patients should start early in undergraduate medical education to improve the knowledge, comfort, and confidence of physicians. Two nutrition workshops were developed for first-year medical students. The first workshop, co-led by physicians and registered dieticians, focused on obtaining nutrition assessments. The second workshop focused on the appropriate dietary counseling of patients with chronic kidney disease and cardiovascular risk. We surveyed students before workshop 1, after workshop 1, and after workshop 2 to assess their perceptions of the value of physician nutrition knowledge and counseling skills as well as their own comfort in the area of nutritional knowledge, assessment, and counseling. We found a significant improvement in their self-assessed level of knowledge regarding counseling patients, in their comfort in completing a nutritional assessment, and in their confidence in advising a patient about nutrition by the end of the first workshop. By the time of the second workshop five months later, students continued to report a high level of knowledge, comfort, and confidence. The implementation of clinical nutrition workshops with a focus on assessment, management, and counseling was found to be effective in increasing student's self-assessed level of knowledge as well as their confidence and comfort in advising patients on nutrition. Our findings further support the previous assertion that clinical nutrition education can be successfully integrated into the pre-clerkship medical school curriculum.

Implementation of an Interprofessional Nutrition Workshop to Integrate Nutrition Education into a Preclinical Medical School Curriculum.

Objective: The patient-physician encounter provides an ideal opportunity to assess a patient's dietary history and its impact on total health. However, nutrition assessments and counseling in physician-patient encounters is often lacking. Insufficient nutrition education during medical school may lead to insecurity in assessing and counseling patients.Methods: Physicians and registered dietitians (RD) co-developed and co-facilitated a nutrition workshop for first-year medical students. Goals included increasing recognition of nutrition's impact on health and promoting student confidence and skills when attaining a nutrition history, assessing risk factors, and advising.Results: Seventy percent of students attested to having "sufficient" knowledge to counsel a patient on nutrition after the session compared to 38% before (Z= -4.46, p < 0.001). Sixty eight percent felt comfortable completing a nutritional assessment after the session compared to 35% before (Z= -4.30, p < 0.001). Sixty-three percent felt confident in advising patients about nutrition after the session compared to 32% before (Z= -4.20, p < 0.001). Students also significantly outperformed a control cohort on a nutrition-related component of an Objective Standardized Clinical Examination.Conclusions: Clinical nutrition education can be successfully integrated into the medical school curriculum as early as the first year. Interprofessional collaboration with RDs provided evidence-based content and authentic clinical experience in both the development of the workshop and in facilitating student discussion.

Impact of treatment modality on quality of life of head and neck cancer patients: Findings from an academic medical institution.

PURPOSE: The objective of this pilot study was to determine how different treatment modalities (surgery, radiation, and chemotherapy) impact quality of life (QOL) in a population of head and neck cancer (HNC) survivors. METHODS: Fifty-nine newly diagnosed, biopsy-confirmed HNC patients were recruited between 2007-2012. They completed the EORTC Quality of Life Questionnaire and Head & Neck Module at 5 intervals pre- and post-treatment. Participants were grouped into four categories based on modality: surgery only, surgery/radiation, chemoradiation, or surgery/chemoradiation. Repeated measures ANOVA examined effect of treatment modality on QOL over time. RESULTS: Xerostomia symptoms were significantly associated with chemoradiation (F(2.47, 59.27)=3.57, p=0.03), lowest at pretreatment and highest 6 months post-treatment. Time was significantly associated with head and neck pain, F(2.95,67.89)=3.39, p=0.02. CONCLUSIONS: HNC survivors exhibit different QOL related symptoms depending on combined treatment modalities, and time post-treatment. It is important to understand QOL differences based upon treatment modalities when developing treatment plans for HNC patients.

Gastrointestinal perforation: relation to corticosteroid use and COPD - a case report.

Gastrointestinal perforations are a complication of 2-10% of duodenal ulcers. There are a variety of etiologies associated with duodenal ulcer formation and its complications. Corticosteroid use is associated with an increased risk of duodenal ulcer perforation, with the first documented case in 1950. Other important medications associated with perforation include NSAIDS and opioids. Beyond medication, one of the most common disease processes, chronic obstructive pulmonary disease (COPD), has been found to be associated with peptic ulcer disease. Up to 30% of COPD patients have been found to have peptic ulcers, and COPD frequency in peptic ulcer disease is 2-3 times the general population. We herein present a case of an acute duodenal ulcer perforation in a patient receiving corticosteroid treatment for an acute COPD exacerbation.

Ritonavir and epidural triamcinolone as a cause of iatrogenic Cushing's syndrome.

Ritonavir is a protease inhibitor (PI) frequently prescribed with highly active antiretroviral therapy. It functions to boost the effectiveness of other PIs as a result of blocking their breakdown by the cytochrome P450 (3A4) pathway. Through this same mechanism, ritonavir has been shown to cause iatrogenic Cushing's syndrome (ICS) in patients using inhaled fluticasone. In addition, a small number of recent cases suggest that ritonavir may also cause this disorder by prolonging the duration of injected corticosteroids, such as triamcinolone. This case report presents a human immunodeficiency virus (HIV) patient taking ritonavir with ICS and secondary adrenal insufficiency, presumably due to systemic absorption and decreased metabolism of an epidural triamcinolone injection. To the authors knowledge, there have only been 4 previously reported cases describing ritonavir-potentiating ICS after receiving a corticosteroid epidural. This provides further proof that caution should be taken with nonparenteral use of triamcinolone in HIV patients on PIs.

Breast cancer during pregnancy: maternal and fetal outcomes.

PURPOSE: Breast cancer is the most common malignancy occurring during pregnancy. Because more women delay childbearing, the diagnosis of cancer during pregnancy will likely increase. Case reports exist in the literature regarding the treatment of pregnant women with breast cancer, but few are prospective and few provide long-term follow-up on the neonate exposed to chemotherapy. In this report, 130 women diagnosed with breast cancer were reported to our voluntary national registry and followed up prospectively. PATIENT AND METHODS: The Cancer and Pregnancy Registry is a voluntary registry that monitors the clinical course, treatment, and disease outcome of women diagnosed with cancer during pregnancy and the perinatal and neonatal outcomes of their children. RESULTS: Of the 130 diagnosed, 120 were diagnosed with a primary tumor, 8 with a recurrence, and 2 with a new primary cancer. Mean maternal age at diagnosis was 34.8 +/- 4.2 years. Mean gestational age at diagnosis was 13.2 +/- 8.1 weeks. Gestational age was 12.8 +/- 7.8 weeks for patients with primary disease and 16.25 +/- 11 weeks for those with recurrent cancer. One hundred thirteen women were followed up for mean of 3.14 +/- 2.5 years. Of those followed up, 103 were diagnosed with primary breast cancer during pregnancy, 8 with a recurrence, and 2 with a new primary. Recurrence was reported in 30 patients at an average of 16.2 +/- 10.8 months from delivery to recurrence. Twenty-one patients are deceased with an average of 24.71 +/- 15.32 months from delivery to death. Only 42% were diagnosed with an estrogen-positive tumor and 35% of cases had a progesterone receptor-positive tumor. Human epidermal growth factor receptor 2 was positive in 25% of patients. Chemotherapy was given during pregnancy in 104 cases; the first treatment was given at a mean gestational age of 20.4 +/- 5.4 weeks. The malformation rate of exposed neonates was 3 not greater than the general population. Survival by stage for a primary diagnosis in pregnancy is as follows: stage I, 100%; stage II, 86%; stage III, 86%; and stage IV, 0%. DISCUSSION: Pregnant women diagnosed with breast cancer can receive treatment comparable with nonpregnant women leading to a similar survival when matched for stage at diagnosis. The majority of children who were exposed to chemotherapy in utero did not demonstrate significant complications. We report the single largest cohort of women diagnosed with breast cancer during pregnancy.

Assessing pre-death grief in cancer caregivers using the Marwit-Meuser Caregiver Grief Inventory (MM-CGI).

The Marwit-Meuser Caregiver Grief Inventory (MM-CGI) was developed and initially validated with caregivers of persons with Alzheimer's disease, and subsequently evaluated with caregivers of persons with brain injury. The present study examined MM-CGI psychometric and validity properties in 75 caregivers of persons with cancer. As with previous studies, high internal consistency reliability of MM-CGI Total Grief and subscale scores (Personal Sacrifice and Burden, Heartfelt Sadness and Longing, and Worry and Felt Isolation) was demonstrated. Construct validity of the subscale scores was supported by differential associations with other caregiver measures of depression, strain, well-being, and family support. Based on these preliminary results, the MM-CGI appears useful for assessing pre-death grief in caregivers of persons with cancer.

Global genetic population structure of Bacillus anthracis.

Anthrax, caused by the bacterium Bacillus anthracis, is a disease of historical and current importance that is found throughout the world. The basis of its historical transmission is anecdotal and its true global population structure has remained largely cryptic. Seven diverse B. anthracis strains were whole-genome sequenced to identify rare single nucleotide polymorphisms (SNPs), followed by phylogenetic reconstruction of these characters onto an evolutionary model. This analysis identified SNPs that define the major clonal lineages within the species. These SNPs, in concert with 15 variable number tandem repeat (VNTR) markers, were used to subtype a collection of 1,033 B. anthracis isolates from 42 countries to create an extensive genotype data set. These analyses subdivided the isolates into three previously recognized major lineages (A, B, and C), with further subdivision into 12 clonal sub-lineages or sub-groups and, finally, 221 unique MLVA15 genotypes. This rare genomic variation was used to document the evolutionary progression of B. anthracis and to establish global patterns of diversity. Isolates in the A lineage are widely dispersed globally, whereas the B and C lineages occur on more restricted spatial scales. Molecular clock models based upon genome-wide synonymous substitutions indicate there was a massive radiation of the A lineage that occurred in the mid-Holocene (3,064-6,127 ybp). On more recent temporal scales, the global population structure of B. anthracis reflects colonial-era importation of specific genotypes from the Old World into the New World, as well as the repeated industrial importation of diverse genotypes into developed countries via spore-contaminated animal products. These findings indicate humans have played an important role in the evolution of anthrax by increasing the proliferation and dispersal of this now global disease. Finally, the value of global genotypic analysis for investigating bioterrorist-mediated outbreaks of anthrax is demonstrated.