Medicine and Health Sciences Commons^™

Improved Pediatric Icu Mortality Prediction For Respiratory Diseases: Machine Learning And Data Subdivision Insights, Johayra Prithula, Muhammad E H Chowdhury, Muhammad Salman Khan, Khalid Al-Ansari, Susu M Zughaier, Khandaker Reajul Islam, Abdulrahman Alqahtani

Journal Articles

The growing concern of pediatric mortality demands heightened preparedness in clinical settings, especially within intensive care units (ICUs). As respiratory-related admissions account for a substantial portion of pediatric illnesses, there is a pressing need to predict ICU mortality in these cases. This study based on data from 1188 patients, addresses this imperative using machine learning techniques and investigating different class balancing methods for pediatric ICU mortality prediction. This study employs the publicly accessible "Paediatric Intensive Care database" to train, validate, and test a machine learning model for predicting pediatric patient mortality. Features were ranked using three machine learning feature selection …

Mental Health Differences In Medical Students Based On Curriculum And Gender, Maxim Jestin, Shelly Sharma, Deval Jhaveri, Brittany Mitchell, Dean Micciche, Venkat Venkataraman, Kathryn Lambert

Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship

BACKGROUND: The prevalence of mental health struggles among students in medical school is widely reported; however, little is known about how it is impacted by the medical school curriculum. This study aimed to evaluate differences in anxiety, depression, and emotional exhaustion in medical students based on gender, class year, and curriculum.

METHODS: An anonymous online survey consisting of questions from established, validated questionnaires about demographics, anxiety, depression, emotional exhaustion, and personal health behaviors was sent to 817 medical students who attended Rowan-Virtua School of Osteopathic Medicine during the Spring of 2021. When applying to this school, each of these students …

Association Of Diet Quality With Metabolic (Dysfunction) Associated Fatty Liver Disease In Veterans In Primary Care, Natalia I Heredia, Aaron P Thrift, David J Ramsey, Rohit Loomba, Hashem B El-Serag

Journal Articles

BACKGROUND: Diet is associated with metabolic (dysfunction)-associated fatty liver disease (MAFLD), but the dietary composition associated with MAFLD risk has not been well-examined.

AIM: The purpose of this study was to assess the association of two healthy eating indices with the presence and severity of MAFLD in a sample of Veterans in a primary care setting.

METHODS: This was a single center cross-sectional study using a random stratified sample of Veterans enrolled in primary care. Participants underwent a Fibroscan and completed an interviewer-administered Diet History Questionnaire II from which we calculated the Healthy Eating Index-2015 and Alternate Mediterranean Diet Score. …

Current Landscape Of Screening For Abdominal Aortic Aneurysms In Females, Maxwell T. Tulimieri, John G. King

Family Medicine Clerkship Student Projects

There is some controversy over if females are under-screened for abdominal aortic aneurysms (AAAs). The USPSTF 2019 AAA screening guidelines give an I recommendation for females 65-75 who smoke, yet the Society for Vascular Surgery (SVS) highly recommends with strong evidence a 1-time screening ultrasound for men or women age 65-75 with a tobacco history. This project entails a 10-minute recorded PowerPoint educational session for Milton Family Practice providers on the current landscape of AAA screening in females including differing practice guidelines and their histories, cause of said discrepancies, associated cost and insurance coverage, and suggested creative solutions to billing …

Sex-Related Differences In Violence Exposure, Neural Reactivity To Threat, And Mental Health, Heather E Dark, Nathaniel G Harnett, Danielle R Hurst, Muriah D Wheelock, Kimberly H Wood, Adam M Goodman, Sylvie Mrug, Marc N Elliott, Susan Tortolero Emery, Mark A Schuster, David C Knight

Journal Articles

The prefrontal cortex (PFC), hippocampus, and amygdala play an important role in emotional health. However, adverse life events (e.g., violence exposure) affect the function of these brain regions, which may lead to disorders such as depression and anxiety. Depression and anxiety disproportionately affect women compared to men, and this disparity may reflect sex differences in the neural processes that underlie emotion expression and regulation. The present study investigated sex differences in the relationship between violence exposure and the neural processes that underlie emotion regulation. In the present study, 200 participants completed a Pavlovian fear conditioning procedure in which cued and …

The Role Of Body Fat Percentage And Vo2max In Predicting Arterial Stiffness In Female College Students, Sara Thomasson, Grant Calhoun, Natalie Pham, Kennedy Kerbs, Sofia Harman, Payton Price, Annika Grams, Ruth Larson, Isaiah Mews, Zachary Zeigler, Anthony Acevedo

International Journal of Exercise Science: Conference Proceedings

Within the college population, high blood pressure (BP), as well as obesity and sedentary lifestyles, are seen. Bodyfat influences these outcomes. Much of the literature ignores the possible effects that fitness may have on these outcomes, specifically in females. Purpose: The intent of this study was to determine if VO_MAX can predict arterial stiffness after adjusting for body fat% in college females. Methods: Healthy young females were recruited from Grand Canyon University. Subjects came to the lab for a single visit for the following assessments: height, weight, waist circumference, hip circumference, aortic BP, augmentation pressure (AP), augmentation index adjusted …

Comparison Of Collaborative Goal Setting With Enhanced Education For Managing Diabetes-Associated Distress And Hemoglobin A1c Levels: A Randomized Clinical Trial, Lechauncy Woodard, Amber B Amspoker, Natalie E Hundt, Howard S Gordon, Brian Hertz, Edward Odom, Anne Utech, Javad Razjouyan, Suja S Rajan, Nipa Kamdar, Jasmin Lindo, Lea Kiefer, Praveen Mehta, Aanand D Naik

Journal Articles

IMPORTANCE: Type 2 diabetes is a prevalent and morbid condition. Poor engagement with self-management can contribute to diabetes-associated distress and hinder diabetes control.

OBJECTIVE: To evaluate the implementation and effectiveness of Empowering Patients in Chronic Care (EPICC), an evidence-based intervention to improve diabetes-associated distress and hemoglobin A1c (HbA1c) levels after the intervention and after 6-month maintenance.

DESIGN, SETTING, AND PARTICIPANTS: This hybrid (implementation-effectiveness) randomized clinical trial was performed in Veterans Affairs clinics across Illinois, Indiana, and Texas from July 1, 2015, to June 30, 2017. Participants included adults with uncontrolled type 2 diabetes (HbA1c level >8.0%) who received primary care …

Exposure To Family Planning Messages And Teenage Pregnancy: Results From The 2017 Philippine National Demographic And Health Survey, Veincent Christian F. Pepito, Arianna Maever L. Amit, Clinton S. Tang, Luis Miguel B. Co, Neil Andrew K. Aliazas, Sarah J. De Los Reyes, Raymundo S. Baquiran, Lourdes Bernadette S. Tanchanco

Ateneo School of Medicine and Public Health Publications

Background

Teenage pregnancy is known to have physical, emotional, and psychosocial effects. Because of these risks, family planning and contraception messages have been disseminated in various forms of media, but their association with teenage pregnancy has not been studied previously in the Philippines. This study aims to examine the association between exposure to various family planning and contraception messages disseminated in various media channels and pregnancy among Filipino women aged 15–19. The study also intended to examine interactions between the different media channels where these family planning and contraception messages are being disseminated on their effect on teenage pregnancy.

Methods …

Simulation-Based Mastery Learning Compared To Standard Education For Discussing Diagnostic Uncertainty With Patients In The Emergency Department: A Randomized Controlled Trial., Danielle M. Mccarthy, Rhea E. Powell, Kenzie A. Cameron, David H. Salzman, Dimitrios Papanagnou, Amanda Doty, Benjamin E. Leiby, Katherine Piserchia, Matthew R. Klein, Xiao C. Zhang, William C. Mcgaghie, Kristin L. Rising

Department of Pharmacology and Experimental Therapeutics Faculty Papers

BACKGROUND: Diagnostic uncertainty occurs frequently in emergency medical care, with more than one-third of patients leaving the emergency department (ED) without a clear diagnosis. Despite this frequency, ED providers are not adequately trained on how to discuss diagnostic uncertainty with these patients, who often leave the ED confused and concerned. To address this training need, we developed the Uncertainty Communication Education Module (UCEM) to teach physicians how to discuss diagnostic uncertainty. The purpose of the study is to evaluate the effectiveness of the UCEM in improving physician communications.

METHODS: The trial is a multicenter, two-arm randomized controlled trial designed to …

Differences In Bone Mineral Density At The Femoral Neck And Lumbar Regions Across Female Soccer Players, Olympic Lifters And Power Lifters, Woohyoung Jeon, John Michael Harrison, Philip Stanforth, Lisa Griffin

International Journal of Exercise Science: Conference Proceedings

Power lifting can improve total body bone mineral density (BMD), but improvements in the regions most susceptible to injury (femoral neck and lumbar vertebrae) have not been demonstrated. Soccer players, who engage in odd-impact loading, have greater BMD at the femoral neck than sedentary controls. Olympic lifting involves both high- and odd-impact loading at the femoral neck and lumbar regions, but comparisons in BMD across sport-specific athletes have not yet been made. PURPOSE: To examine differences in total BMD and BMD at the femoral neck and lumbar vertebrae between female power lifters (PL), Olympic lifters (OL), soccer players (SP) and …

The Jefferson Scale Of Empathy: A Nationwide Study Of Measurement Properties, Underlying Components, Latent Variable Structure, And National Norms In Medical Students., Mohammadreza Hojat, Jennifer Desantis, Stephen C. Shannon, Luke H. Mortensen, Mark R. Speicher, Lynn Bragan, Marianna Lanoue, Leonard H. Calabrese

College of Population Health Faculty Papers

The Jefferson Scale of Empathy (JSE) is a broadly used instrument developed to measure empathy in the context of health professions education and patient care. Evidence in support of psychometrics of the JSE has been reported in health professions students and practitioners with the exception of osteopathic medical students. This study was designed to examine measurement properties, underlying components, and latent variable structure of the JSE in a nationwide sample of first-year matriculants at U.S. colleges of osteopathic medicine, and to develop a national norm table for the assessment of JSE scores. A web-based survey was administered at the beginning …

Multinational Comparative Cross-Sectional Survey Of Views Of Medical Students About Acceptable Terminology And Subgroups In Schizophrenia, Shanaya Rathod, Muhammad Irfan, Rachna Bhargava, Narsimha Pinninti, Joseph Scott, Haifa Mohammad Algahtani, Zhihua Guo, Rishab Gupta, Pallavi Nadkarni, Farooq Naeem, Fleur Howells, Katherine Sorsdahi, Kerensa Thorne, Victoria Osman-Hicks, Sasee Pallikadavath, Peter Phiri, Hannah Carr, Lizi Graves, David Kingdon

Rowan-Virtua School of Osteopathic Medicine Faculty Scholarship

AIM: The aim of this study was to inform thinking around the terminology for 'schizophrenia' in different countries.

OBJECTIVES: The objective of this study was to investigate: (1) whether medical students view alternative terminology (psychosis subgroups), derived from vulnerability-stress models of schizophrenia, as acceptable and less stigmatising than the term schizophrenia; (2) if there are differences in attitudes to the different terminology across countries with different cultures and (3) whether clinical training has an impact in reducing stigma.

DESIGN: This is a cross-sectional survey that examined the attitudes of medical students towards schizophrenia and the alternative subgroups.

SETTING: The study …

Patient-Centred Attitudes Among Medical Students In Mali, West Africa: A Cross-Sectional Study., Emily A. Hurley, Seydou Doumbia, Caitlin E. Kennedy, Peter J. Winch, Debra L. Roter, Sarah M. Murray, Steven A. Harvey

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND/OBJECTIVE: Patient-centred attitudes have been shown to decline during medical training in high-income countries, yet little is known about attitudes among West African medical students. We sought to measure student attitudes towards patient-centredness and examine validity of the 18-item Patient-Practitioner Orientation Scale (PPOS) in this context.

PARTICIPANTS/SETTING: 430 medical students in years 1, 3, 5 and 6 of a 6-year medical training programme in Bamako, Mali.

DESIGN: We conducted a cross-sectional survey, compared the proportion of students who agreed with each PPOS item by gender and academic year, and calculated composite PPOS scores. To examine psychometrics of the PPOS and …

Postprofessional Athletic Training Students' Perceptions Concerning The Health Care Competencies, Cailee E. Welch Bacon, Bonnie L. Van Lunen, Dorice A. Hankemeier

Rehabilitation Sciences Faculty Publications

Context: Over a decade ago, the Institute of Medicine indicated that all health care professionals should be educated in several health care competency areas (quality improvement, health care informatics, interprofessional education and collaborative practice, evidence-based practice, and patient-centered care). Despite this initiative, athletic training has only recently incorporated these competencies throughout education.

Objective: To assess postprofessional athletic training students' perceived abilities and importance regarding 6 core competencies.

Design: Cross-sectional. Setting: Self-reported paper survey. Patients or Other

Participants: A total of 221 from a convenience sample of 258 postprofessional athletic training students (85.7%) completed the survey (82 males, 138 females; age …

Sources Of Medical Student Stress, Krishna Subhash Vyas, Terry D. Stratton, Neelkamal S. Soares

Behavioral Science Faculty Publications

Background: Key elements in the clinical practice of prevention, health and wellness are best cultivated in medical professionals during undergraduate medical training. This study explores students' self-assessed stress relative to gender, academic expectations, and level of medical training to guide development of targeted wellness interventions. Methods: In early 2012, undergraduate (M1-M4) students in four Southeastern U.S. allopathic medical schools were surveyed about health-related attitudes and behaviors. Results: A total of 575 students returned completed questionnaires. Students in the preclinical years (M1-M2), especially females, reported significantly higher stress levels. Academic expectations and satisfaction were also significantly implicated. Discussion: These findings highlight …

Hospitalist Involvement In Family Medicine Residency Training: A Cera Study, Robert A. Baldor, Judith A. Savageau, Navkiran Shokar, Stacy E. Potts, Joseph Gravel Jr., Kimberly Eisenstock, James Ledwith

Judith A. Savageau

BACKGROUND AND OBJECTIVES: Little is known about the impact of hospitalists on family medicine residencies. We surveyed family medicine residency directors to assess attitudes about hospitalists and their involvement in residency teaching.

METHODS: Questions were included in the 2012 Council of Academic Family Medicine Educational Research Alliance (CERA) survey of family medicine residency directors. Univariate statistics were used to describe programs, directors, and our questions on the use of hospitalists. Bivariate statistics were used to examine relationships between the use of hospitalists to teach and program characteristics.

RESULTS: Forty-one percent (n=175) of residency directors completed the hospitalist section of the …

Eleven Years Of Data On The Jefferson Scale Of Empathy-Medical Student Version (Jse-S): Proxy Norm Data And Tentative Cutoff Scores., Mohammadreza Hojat, Joseph S. Gonnella

Department of Psychiatry and Human Behavior Faculty Papers

OBJECTIVE: This study was designed to provide typical descriptive statistics, score distributions and percentile ranks of the Jefferson Scale of Empathy-Medical Student version (JSE-S) of male and female medical school matriculants to serve as proxy norm data and tentative cutoff scores.

SUBJECTS AND METHODS: The participants were 2,637 students (1,336 women and 1,301 men) who matriculated at Sidney Kimmel (formerly Jefferson) Medical College between 2002 and 2012, and completed the JSE at the beginning of medical school. Information extracted from descriptive statistics, score distributions and percentile ranks for male and female matriculants were used to develop proxy norm data and …

Underlying Construct Of Empathy, Optimism, And Burnout In Medical Students., Mohammadreza Hojat, Michael Vergare, Gerald A. Isenberg, Mitchell Cohen, John Spandorfer

Department of Psychiatry and Human Behavior Faculty Papers

OBJECTIVE: This study was designed to explore the underlying construct of measures of empathy, optimism, and burnout in medical students.

METHODS: Three instruments for measuring empathy (Jefferson Scale of Empathy, JSE); Optimism (the Life Orientation Test-Revised, LOT-R); and burnout (the Maslach Burnout Inventory, MBI, which includes three scales of Emotional Exhaustion, Depersonalization, and Personal Accomplishment) were administered to 265 third-year students at Sidney Kimmel (formerly Jefferson) Medical College at Thomas Jefferson University. Data were subjected to factor analysis to examine relationships among measures of empathy, optimism, and burnout in a multivariate statistical model.

RESULTS: Factor analysis (principal component with oblique …

Exploration And Confirmation Of The Latent Variable Structure Of The Jefferson Scale Of Empathy., Mohammadreza Hojat, Marianna Lanoue

Department of Psychiatry and Human Behavior Faculty Papers

OBJECTIVE: To reaffirm the underlying components of the JSE by using exploratory factor analysis (EFA), and to confirm its latent variable structure by using confirmatory factor analysis (CFA).

METHODS: Research participants included 2,612 medical students who entered Jefferson Medical College between 2002 and 2012. This sample was divided into two groups: Matriculants between 2002 and 2007 (n=1,380) and be-tween 2008 and 2012 (n=1,232). Data for 2002-2007 matriculants were subjected to EFA (principal component factor extraction), and data for matriculants of 2008-2012 were used for CFA (structural equation modeling, and root mean square error for approximation.

RESULTS: The EFA resulted in …

Prenatal Oral Health Education In U.S. Dental Schools And Obstetrics And Gynecology Residencies, Megan Curtis, Hugh Silk, Judith A. Savageau

Judith A. Savageau

Prenatal oral health (POH) is an important health issue, but dental and obstetrical clinicians are not meeting the oral health needs of pregnant patients. This study evaluates how training contributes to this paradox with a national survey of sixty dental school deans and 240 obstetrics and gynecology residency program directors. Response rates were 53 percent and 40 percent for deans and program directors, respectively. According to the respondents, 94 percent of responding dental schools provided POH education, only 39 percent of responding residencies taught POH, and 65 percent of responding deans and 45 percent of responding program directors were aware …

General Practitioners' Experiences Of Bereavement Care And Their Educational Support Needs: A Qualitative Study, Moira O'Connor, Lauren J. Breen

Research outputs 2014 to 2021

Background: General Practitioners (GPs) are well-positioned to provide grief support to patients. Most GPs view the provision of bereavement care as an important aspect of their role and the GP is the health professional that many people turn to when they need support. We aimed to explore GPs' understandings of bereavement care and their education and professional development needs in relation to bereavement care. Methods. An in-depth qualitative design was adopted using a social constructionist approach as our aims were exploratory and applied. Nineteen GPs (12 women and 7 men) living in Western Australia were interviewed; 14 were based in …

Psychometrics Of The Scale Of Attitudes Toward Physician-Pharmacist Collaboration: A Study With Medical Students., Mohammadreza Hojat, John Spandorfer, Gerald A. Isenberg, Michael J. Vergare, Reza Fassihi, Joseph S. Gonnella

Department of Psychiatry and Human Behavior Faculty Papers

BACKGROUND: Despite the emphasis placed on interdisciplinary education and interprofessional collaboration between physicians and pharmacologists, no psychometrically sound instrument is available to measure attitudes toward collaborative relationships.

AIM: This study was designed to examine psychometrics of an instrument for measuring attitudes toward physician-pharmacist collaborative relationships for administration to students in medical and pharmacy schools and to physicians and pharmacists.

METHODS: The Scale of Attitudes Toward Physician-Pharmacist Collaboration was completed by 210 students at Jefferson Medical College. Factor analysis and correlational methods were used to examine psychometrics of the instrument.

RESULTS: Consistent with the conceptual framework of interprofessional collaboration, three underlying …

The Devil Is In The Third Year: A Longitudinal Study Of Erosion Of Empathy In Medical School., Mohammadreza Hojat, Michael J. Vergare, Kaye Maxwell, George Brainard, Steven K. Herrine, Gerald A. Isenberg, John Veloski, Joseph S. Gonnella

Department of Psychiatry and Human Behavior Faculty Papers

PURPOSE: This longitudinal study was designed to examine changes in medical students' empathy during medical school and to determine when the most significant changes occur.

METHOD: Four hundred fifty-six students who entered Jefferson Medical College in 2002 (n = 227) and 2004 (n = 229) completed the Jefferson Scale of Physician Empathy at five different times: at entry into medical school on orientation day and subsequently at the end of each academic year. Statistical analyses were performed for the entire cohort, as well as for the "matched" cohort (participants who identified themselves at all five test administrations) and the "unmatched" …

Community Dimensions And Hpsa Practice Location: 30 Years Of Family Medicine Training, Suzanne B. Cashman, Judith A. Savageau, Warren J. Ferguson, Daniel H. Lasser

Judith A. Savageau

BACKGROUND AND OBJECTIVES: Our objective was to assess practicing family physicians' confidence and participation in a range of community-related activities. Additionally, we assessed the strength of the relationship between the physicians' reported medical school and residency training in community-related activities and their current community activities, as well as whether they were practicing in an underserved location. METHODS: All 347 graduates of the University of Massachusetts Family Medicine Residency were surveyed about practice location and type, involvement and training in community work, confidence in community-related skills, and sociodemographic characteristics. Analyses were conducted by residency graduation decade (1976-1985, 1986-1995, and 1996-2005). RESULTS: …

Resident Efficiency In A Pediatric Emergency Department., M Denise Dowd, Celeste Tarantino, Theodore M. Barnett, Laura Fitzmaurice, Jane F. Knapp

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVES: To measure the hourly rate of patients evaluated and treated by resident physicians in an academic pediatric emergency department (PED) and examine differences in the rate by subspecialty and year of training.

METHODS: For all residents rotating in an academic, urban children's hospital PED, the rate of patients seen per hour over the course of their rotation was calculated using an electronic tracking system, EmSTAT, for calendar year 2000. Rates are reported as the mean number of patients seen per resident hour worked. Mean differences are reported for resident subspecialties (emergency medicine, pediatrics, and family practice) and postgraduate year …

The Feminine Mystique In Dental Education: A Feminist's Challenge, David A. Nash

Oral Health Science Faculty Publications

No abstract provided.

Perinatal Mortality In Breech Delivery : A Five Year Study At The University Of Nebraska Hospital, Albert E. Cram

MD Theses

No abstract provided.