A Problem-Based Learning Session on Pregnancy Options, Counseling, and Abortion Care.

Introduction: Before their clinical rotations, medical students have limited exposure to women's health issues, particularly abortion. Methods: We piloted a problem-based learning (PBL) module to introduce second-year medical students at the University of Louisville School of Medicine to counseling patients about pregnancy options. Students were divided into groups of 10 and met for two 2-hour sessions. In the first session, learners were presented with a case about a woman diagnosed with Zika virus who was considering pregnancy termination. Students discussed the case and developed learning objectives to research. One week later, students reconvened and shared what they had learned individually. Students were asked to complete pre- and post-PBL surveys. PBL facilitators also completed a survey evaluating the module. Results: Fifty-eight percent of students felt informed or very informed about abortion after the PBL, compared to 30% before (p < .001). Students' mean quiz score increased from 29% on the pretest to 40% on the posttest (p < .001). Ninety-three percent of facilitators believed this PBL provided students with tools to better counsel about abortion, but only 56% of faculty felt adequately trained to facilitate this discussion. Discussion: Students appreciated this PBL as an opportunity to discuss pregnancy options counseling and to clarify their own values surrounding abortion provision. Despite their positive response to the module, students identified barriers that would prevent them from implementing knowledge learned from this module in practice.

Motor Retraining (MoRe) for Functional Movement Disorders: Outcomes From a 1-Week Multidisciplinary Rehabilitation Program.

BACKGROUND: Functional movement disorders (FMDs) are conditions of abnormal motor control thought to be caused by psychological factors. These disorders are commonly seen in neurologic practice, and prognosis is often poor. No consensus treatment guidelines have been established; however, the role of physical therapy in addition to psychotherapy has increasingly been recognized. This study reports patient outcomes from a multidisciplinary FMD treatment program using motor retraining (MoRe) strategies. OBJECTIVE: To assess outcomes of FMD patients undergoing a multidisciplinary treatment program and determine factors predictive of treatment success. DESIGN: Retrospective chart review. SETTING: University-affiliated rehabilitation institute. PATIENTS: Thirty-two consecutive FMD patients admitted to the MoRe program from July 2014-July 2016. INTERVENTION: Patients participated in a 1-week, multidisciplinary inpatient treatment program with daily physical, occupational, speech therapy, and psychotherapy interventions. MAIN OUTCOME MEASUREMENTS: Primary outcome measures were changes in the patient-rated Clinical Global Impression Scale (CGI) and the physician-rated Psychogenic Movement Disorder Rating Scale (PMDRS) based on review of standardized patient videos. Measurements were taken as part of the clinical evaluation of the program. RESULTS: Twenty-four of the 32 patients were female with a mean age of 49.1 (±14.2) years and mean symptom duration of 7.4 (±10.8) years. Most common movement phenomenologies were abnormal gait (31.2%), hyperkinetic movements (31.2%), and dystonia (31.2%). At discharge, 86.7% of patients reported symptom improvement on the CGI, and self-reported improvement was maintained in 69.2% at the 6-month follow-up. PMDRS scores improved by 59.1% from baseline to discharge. Longer duration of symptoms, history of abuse, and comorbid psychiatric disorders were not significant predictors of treatment outcomes. CONCLUSIONS: The majority of FMD patients experienced improvement from a 1-week multidisciplinary inpatient rehabilitation program. Treatment outcomes were not negatively correlated with longer disease duration or psychiatric comorbidities. The results from our study are encouraging, although further long-term prospective randomized studies are needed. LEVEL OF EVIDENCE: III.

Program Characteristics Influencing Allopathic Students' Residency Selection.

CONTEXT: Medical students must consider many overt variables when entering the National Resident Matching Program. However, changes with the single graduate medical education accreditation system have caused a gap in knowledge about more subtle considerations, including what, if any, influence the presence of osteopathic physician (ie, DO) and international medical graduate (IMG) house officers has on allopathic students' residency program preferences. Program directors and selection committee members may assume students' implicit bias without substantiating evidence. OBJECTIVE: To reexamine which program characteristics affect US-trained allopathic medical students' residency selection, and to determine whether the presence of DO and IMG house officers affects the program choices of allopathic medical students. METHODS: Fourth-year medical students from 4 allopathic medical schools completed an online survey. The Pearson χ(2) statistic was used to compare demographic and program-specific traits that influence ranking decisions and to determine whether school type (private vs public), valuing a residency program's prestige, or interest in a competitive specialty dictated results. Qualitative data were analyzed using the Pandit variation of the Glaser and Strauss constant comparison. RESULTS: Surveys were completed by 323 of 577 students (56%). Students from private vs public institutions were more likely to value a program's prestige (160 [93%] vs 99 [72%]; P<.001) and research opportunities (114 [66%] vs 57 [42%]; P<.001), and they were less likely to consider their prospects of being accepted (98 [57%] vs 111 [81%]; P<.001). A total of 33 (10%) and 52 (16%) students reported that the presence of DO or IMG trainees, respectively, would influence their final residency selection, and these percentages were largely unchanged among students interested in programs' prestige or in entering a competitive specialty. Open-ended comments were generally optimistic about diversification of the physician workforce, and 4 of the 709 student comments expressed cynicism or hostility to the presence of DOs or IMGs. CONCLUSION: Both overt and subtle variables influence students' perceptions of residency programs in the United States, but the presence of DO and IMG house officers seems relevant to a small percentage of them.

Teaching basic lung isolation skills on human anatomy simulator: attainment and retention of lung isolation skills.

BACKGROUND: Lung isolation skills, such as correct insertion of double lumen endobronchial tube and bronchial blocker, are essential in anesthesia training; however, how to teach novices these skills is underexplored. Our aims were to determine (1) if novices can be trained to a basic proficiency level of lung isolation skills, (2) whether video-didactic and simulation-based trainings are comparable in teaching lung isolation basic skills, and (3) whether novice learners' lung isolation skills decay over time without practice. METHODS: First, five board certified anesthesiologist with experience of more than 100 successful lung isolations were tested on Human Airway Anatomy Simulator (HAAS) to establish Expert proficiency skill level. Thirty senior medical students, who were naive to bronchoscopy and lung isolation techniques (Novice) were randomized to video-didactic and simulation-based trainings to learn lung isolation skills. Before and after training, Novices' performances were scored for correct placement using pass/fail scoring and a 5-point Global Rating Scale (GRS); and time of insertion was recorded. Fourteen novices were retested 2 months later to assess skill decay. RESULTS: Experts' and novices' double lumen endobronchial tube and bronchial blocker passing rates showed similar success rates after training (P >0.99). There were no differences between the video-didactic and simulation-based methods. Novices' time of insertion decayed within 2 months without practice. CONCLUSION: Novices could be trained to basic skill proficiency level of lung isolation. Video-didactic and simulation-based methods we utilized were found equally successful in training novices for lung isolation skills. Acquired skills partially decayed without practice.

Increasing the Rural Physician Workforce: A Potential Role for Small Rural Medical School Campuses.

PURPOSE: To address the issue of physician maldistribution, some medical schools have rural-focused efforts, and many more are in the planning or early implementation stage. The best duration and structure of the rural immersion experience are unclear, and the relative effects of rural upbringing and rural training on subsequent rural practice choice are often difficult to determine. METHODS: To determine the effect of adding a rural clinical campus to our school, we analyzed the variables of rural upbringing, demographics, family medicine residency choice, and campus participation using a multivariate model for association with rural practice choice. We included graduates from the classes of 2001-2008 from both campuses (urban and rural) in the analysis. FINDINGS: We found similar associations to those reported previously of rural upbringing (OR = 2.67 [1.58-4.52]) and family medicine residency (OR = 5.08 [2.88-8.98]) with rural practice choice. Even controlling for these 2 variables, participation in the full 2 years at the rural clinical campus showed the strongest association (OR = 5.46 [2.61-11.42]). All 3 associations were significant at P < .001, and no other variables were significant. CONCLUSIONS: We conclude that the investment of resources in our rural campus may add an increment to rural practice choice beyond the established associations with rural upbringing and family medicine residency. The decision of practice site choice is complex, and collaborative studies that include data from several schools with differently structured rural exposures, including those with rural clinical campuses, are needed.

Medical student interest in academic medical careers: a multi-institutional study.

Little is known about how medical students view academic medicine. This multi-institutional study explored student perceptions of this career path. During 2009-2010, third- and fourth-year students at three United States medical schools completed a 30-item online survey. In total, 239 students completed the questionnaire (37 % response rate). Significant predictors of students' desires for academic medical careers included interest in teaching (γ = 0.74), research (γ = 0.53), interprofessional practice (γ = 0.34), administration (γ = 0.27), and community service opportunities (γ = 0.16). A positive correlation existed between accumulated debt and interest in academic medicine (γ = 0.20). Student descriptions of the least and most appealing aspects of academic medicine were classified into five categories: professional, research, personal, teaching and mentoring, and patients/patient care. Students are more likely to be interested in a career in academic medicine if they have participated in research or were influenced by a mentor. Factors that may also influence a medical student's decision to pursue a career in academic medicine include age and debt accumulated prior to medical school. Professional aspects of academic medicine (cutting edge environment, resources) and the opportunity to teach were the most appealing aspects.

What residents know about health care reform and what we should teach them.

PURPOSE: We surveyed residents and fellows at the University of Louisville School of Medicine (N  =  600) to (1) explore their perceptions and knowledge of issues related to health care business and health care reforms, and (2) seek their input on what instructional content concerning health care business and health care reform they would like to receive and what instruction venue they would prefer. We will use the findings to make decisions about curriculum content and delivery. METHODS: All residents were invited to complete a 4-part, web-based survey that included questions on demographics, attitudes, and perceptions; a baseline-knowledge quiz about health care costs; and 2 open-ended questions about what they wanted to learn and how they preferred to be taught. RESULTS: The survey response rate was 24%. Residents' agreement was stronger for statements relating to the role of physicians as "gatekeepers," patient-centered care, and the value of learning to work as a team than it was for statements about the benefits of government intervention in health care. International medical graduates, when compared with US medical graduates, had statistically significant differences in perceptions (P ≤ .004) on 3 questions related to government impact on health care. There was a slight decrease in overall knowledge about health care cost issues by residents in later postgraduate years. CONCLUSION: Residents are aware of gaps in their knowledge on business aspects of health care and health care reform. Their narrative responses identified coding and billing, legal issues, and comparative health systems as topics of interest, and the best venues for teaching included grand rounds and noon conferences. Residents indicated a preference for brief, highly focused, interactive sessions with knowledgeable guest speakers.

Outcomes of a preclinical rural medicine elective at an urban medical school.

BACKGROUND AND OBJECTIVES: The University of Louisville School of Medicine Trover Campus (ULTC) was established in rural west Kentucky in 1998 with the purpose of increasing the number of rural physicians. Utilizing the affinity model, a primary goal of the ULTC is to encourage rural students to pursue a medical education and return to rural Kentucky for practice. One aspect of this geographically separate clinical campus includes a Rural Medicine Elective (RME) offered during the basic science years. We report here the effect of the RME on student opinions and knowledge concerning rural practice, as well as initial effects on specialty and rural practice choice. METHODS: Opinion responses and knowledge on a written exam using a pre-RME and post-RME survey for the 2004-2009 classes were analyzed. Pre-RME opinion items were examined descriptively (n=36). Pre-and post-opinion responses (n=23) and summation scores of 11 domains on exam questions (n=50) were compared using the Wilcoxon Signed Rank test. The proportion of students choosing family medicine and subsequent practice site choice were also measured. RESULTS: RME student opinions about rural practice indicated improved agreement with information as presented in the course material. Similarly, on 11 knowledge examination summation scores, pre- and post-exam results showed significant increases in 10 domains. The pre-test answers provided an interesting baseline of beliefs. RME students were far more likely to choose family medicine than their classmates, and initial results show an increased likelihood of subsequent rural practice. CONCLUSIONS: The initial outcomes of the RME are encouraging and indicate such an elective can maintain positive opinions about rural practice among rural students attending an urban medical school. The RME is also successful in increasing students' knowledge about rural practice and may maximize the likelihood that they will choose rural practice.

Improving residents' teaching skills: a program evaluation of residents as teachers course.

BACKGROUND: The role of residents as teachers is recognized as an important part of medical education. However, residents may not possess the practical skills needed to teach medical students effectively. AIM: In response to a Liaison Committee on Medical Education citation concerning surgery residents' teaching skills, the University of Louisville School of Medicine instituted a campus-wide residents as teachers program based on the bringing education and service together curriculum. METHODS: This evaluation plan is grounded on Kirkpatrick's four levels model. Levels 1 and 2 data included post-session learner questionnaires (2007 and 2008) and open-ended facilitator questionnaires (2008). Levels 3 and 4 data included third year medical students' responses to CourseEval questions on residents as teachers (2005-2006 and 2007-2008) and data from third year medical student focus groups (2008). RESULTS: Levels 1 and 2 data analysis showed statistically significant improvements from session to session in Year I and significant improvements between Years I and II. Levels 3 and 4 data analysis showed third year students' perceptions of most residents as teachers remained high and improved significantly in the surgery clerkship. CONCLUSION: Short-term and long-term measures show this curriculum to be successful for an interdisciplinary group of residents.

Can auditory and visual speech perception be trained within a group setting?

PURPOSE: This study attempted to determine whether auditory-only and auditory-visual speech perception could be trained in a group format. METHOD: A randomized controlled trial with at least 16 participants per group was completed. A training-only group completed at least 5 hr of group speech perception training; a training plus psychosocial group completed at least 5 hr of group speech perception training and psychosocial exercises; and a control group did not receive training. Evaluations were conducted before and after training and included analytic and synthetic measures of speech perception, hearing loss-related and generic quality of life scales, and a class evaluation form. RESULTS: No significant group changes were measured on any of the analytic auditory-only or auditory-visual measures of speech perception, yet the majority of training participants (regardless of training group) reported improvement in auditory and auditory-visual speech perception. The training participants demonstrated a significant reduction on the emotional subscale of the hearing loss-related quality of life scale, while the control participants did not demonstrate a change on this subscale. CONCLUSIONS: Benefits of group audiologic rehabilitation classes may not result from an actual improvement in auditory or visual speech perception abilities, but participants still perceive training in these areas as useful.

Assessing Medical Students', Residents', and the Public's Perceptions of the Uses of Personal Digital Assistants.

Although medical schools are encouraging the use of personal digital assistants (PDAs), there have been few investigations of attitudes toward their use by students or residents and only one investigation of the public's attitude toward their use by physicians. In 2006, the University of Louisville School of Medicine surveyed 121 third- and fourth-year medical students, 53 residents, and 51 members of the non-medical public about their attitudes toward PDAs. Students were using either the Palm i705 or the Dell Axim X50v; residents were using devices they selected themselves (referred to in the study generically as PDAs). Three survey instruments were designed to investigate attitudes of (a) third- and fourth-year medical students on clinical rotations, (b) Internal Medicine and Pediatrics residents, and (c) volunteer members of the public found in the waiting rooms of three university practice clinics. Both residents and medical students found their devices useful, with more residents (46.8%) than students (16.2%) (p < 0.001) rating PDAs "very useful." While students and residents generally agreed that PDAs improved the quality of their learning, residents' responses were significantly higher (p < 0.05) than students'. Residents also responded more positively than students that PDAs made them more effective as clinicians. Although members of the public were generally supportive of PDA use, they appeared to have some misconceptions about how and why physicians were using them. The next phase of research will be to refine the research questions and survey instruments in collaboration with another medical school.

Three-dimensional CT angiography: a new technique for imaging microvascular anatomy.

To date there has been no satisfactory research method for imaging microvascular anatomy in three dimensions (3D). In this article we present a new technique that allows both qualitative and quantitative examination of the microvasculature in 3D. In 10 fresh cadavers (7 females, 3 males, mean age 68 years), selected arteries supplying the abdominal wall and back were injected with a lead oxide/gelatin contrast mixture. From these regions, 30 specimens were dissected free and imaged with a 16-slice spiral computed tomographic (CT) scanner. Using three-dimensional CT (3D-CT) angiography, reconstructions of the microvasculature of each specimen were produced and examined for their qualitative content. Two calibration tools were constructed to determine (1) the accuracy of linear measurements made with CT software tools, and (2) the smallest caliber blood vessel that is reliably represented on 3D-CT reconstructions. Three-dimensional CT angiography produced versatile, high quality angiograms of the microvasculature. Correlation between measurements made with electronic calipers and CT software tools was very high (Lin's concordance coefficient, 0.99 (95% CI 0.99-0.99)). The finest caliber of vessel reliably represented on the 3D-CT reconstructions was 0.4 mm internal diameter. In summary, 3D-CT angiography is a simple, accurate, and reproducible method that imparts a much improved perception of anatomy when compared with existing research methods. Measurement tools provide accurate quantitative data to aid vessel mapping and preoperative planning. Further work will be needed to explore the full utility of 3D-CT angiography in a clinical setting.

Advantages of a targeted approach in minimally invasive radioguided parathyroidectomy surgery for primary hyperparathyroidism.

OBJECTIVE: In a large series of patients, we associated the need for preoperative parathyroid hormone (PTH) and calcium levels as a vital component in our approach to the radioguided minimally invasive parathyroidectomy (MIRP) procedure. Our objective was to determine whether these preoperative levels indeed complemented the procedure. Our study also included a postoperative assessment of excised gland volume and length of operation. STUDY DESIGN: This was a prospective cohort study. METHODS: : One hundred seventy-three patients with primary hyperparathyroidism enrolled in our radioguided MIRP protocol. Patients were divided into groups based on the results of sestamibi scans. Comparisons were made between these results and the assessed preoperative PTH and calcium levels and the postoperative excised gland volume and length of operation. RESULTS: PTH and calcium levels did not statistically relate with the likelihood of having a "positive," "equivocal," or "negative" sestamibi scan, but the volume of excised gland was significantly different among the three groups (P < .01). There was no significant difference between positive and equivocal scans (P = .40). Operative time was significantly different between positive and equivocal scans (P < .01), positive and negative scans (P < .01), and equivocal and negative scans (P < .01). CONCLUSIONS: Routine preoperative PTH and calcium levels are necessary for the biologic diagnosis of hyperparathyroidism, but they do not appear to relate to the outcome of a sestamibi scan and therefore do not complement the radioguided MIRP procedure. Because the size of the affected gland, however, did correlate with a positive sestamibi scan, we conclude that as the volume of the gland increases, so does the likelihood of a successfully chosen minimally invasive surgical approach.

A clinical perspective on cochlear dead regions: intelligibility of speech and subjective hearing aid benefit.

Using the threshold equalizing noise (TEN) test, 49 subjects with at least two pure-tone thresholds per ear greater than 50 dB HL and none greater than 80 dB HL were evaluated for the presence or absence of dead regions. The purpose of this study was to (1) assess the prevalence of cochlear dead regions in this clinical population, (2) measure whether listeners with dead regions performed differently than listeners without dead regions on a speech intelligibility in noise test, and (3) determine whether cochlear dead regions are associated with reduced subjective hearing aid performance. The results showed that (1) twenty-nine percent of the subjects tested positive for dead regions, (2) listeners with dead regions had poorer sentence understanding in noise than listeners without dead regions and (3) listeners with dead regions perceived poorer subjective hearing aid performance in listening environments with reverberation or background noise as compared to those without dead regions.

Exercise slips in high-risk situations and activity patterns in long-term exercisers: an application of the relapse prevention model.

BACKGROUND: Key factors in successful long-term exercise maintenance are not well understood. The Relapse Prevention Model (RPM) may provide a framework for this process. PURPOSE: The purpose of this study was to examine the relationships among characteristics of exercise high-risk situations, components of the RPM relevant to exercise slips, and follow-up exercise outcomes in long-term community exercisers. METHODS: We obtained long-term exercisers' (N=65) open-ended responses to high-risk situations and ratings of obstacle self-efficacy, guilt, and perceived control. High-risk situation characteristics, cognitive and behavioral coping strategies, and exercise outcomes were examined. RESULTS: High-risk situation characteristics included bad weather, inconvenient time of day, being alone, negative emotions, and fatigue. Being alone was associated with lower incidence of exercise slip. Positive cognitive coping strategies were most commonly employed and were associated with positive exercise outcome for both women and men. Guilt and perceived control regarding the high-risk situation were associated with exercise outcomes at follow-up, but only among the men (n=28). CONCLUSIONS: Findings confirm and extend previous work in the application of the RPM in examining exercise slips and relapse. Measurement issues and integration approaches from the study of relapse in addiction research are discussed.

What is Alcoholics Anonymous affiliation?

An increasing body of research evidence supports the use of 12-step program affiliation as an effective adjunct and aftercare for formal treatment. Recently, three brief (9- or 10-item) measures of affiliation have been developed. However, the brief scales are difficult to interpret, and the question of exactly what is affiliation (or disaffiliation) remains unclear. This analysis examines the question of what is the essence of affiliation vs. disaffiliation. Data from the Project MATCH 1-year posttreatment Alcoholics Anonymous Involvement (AAI) scale (N=1506) are used to identify the most salient items of Alcoholics Anonymous (AA) affiliation predicting 1-year posttreatment drinking outcomes. Analysis using stepwise regression suggests that a three-item solution can explain a similar amount of variance in the proportion of days abstinent in months 9 through 12 posttreatment, as does using the nine items. These three "core items predicting recovery" include AA attendance, sum of steps completed, and identifying self as an AA member. As an affiliation composite scale, these three items are easier to interpret and administer than the full AAI scale, and when combined, possess adequate reliability (alpha=0.72).