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Balogun O, Wang JY, Shaikh ES, Liu K, Stoyanova S, Memel ZN, Schultz H, Mun L, Bertman J, Rogen CA, Ibrahim MK, Berschback M, Uche-Anya E, Wilechansky R, Simon TG, Corey KE. Effect of combined tobacco use and type 2 diabetes mellitus on prevalent fibrosis in patients with MASLD. Hepatol Commun 2023; 7:e0300. [PMID: 37889558 PMCID: PMC10615418 DOI: 10.1097/hc9.0000000000000300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 09/07/2023] [Indexed: 10/28/2023] Open
Abstract
BACKGROUND Several studies have investigated the independent effect of cigarette smoking or type 2 diabetes mellitus (T2DM) on MASLD. However, the interaction effect between tobacco consumption and T2DM on MASLD severity remains underexplored. In this study, we assessed the combined effect of tobacco use and T2DM on hepatic fibrosis in MASLD. METHODS We conducted a single-center retrospective cross-sectional analysis of eligible participants from the Mass General Brigham Fibroscan© database. The participants were divided into 3 groups: those with T2DM and a history of tobacco use (primary exposure group), those with T2DM but no history of tobacco use (secondary exposure group), and those without T2DM and no history of tobacco use (reference group). An additional model was developed, which included a fourth group, participants with a history of tobacco use but no T2DM. The likelihood of fibrosis was determined using a defined fibrosis-4 index cutoff value of 1.3. In addition, we computed the estimated marginal means for liver stiffness measurement and compared the values among the exposure groups. Bivariable and multivariable logistic regression models were used to explore the associations between the exposure groups and the risk for hepatic fibrosis. RESULTS Overall, 598 individuals were enrolled in the study. The bivariable logistic regression model revealed a significant independent association between T2DM, combined smoking and T2DM, and the outcome of interest, fibrosis. Age, sex, metabolic syndrome, aspirin use, statin use, hemoglobin A1C (A1C), and total bilirubin level were also significantly associated with fibrosis. In the adjusted fibrosis-4 multivariable model (comparing exposure groups to controls), cigarette smoking and T2DM interaction had higher odds of prevalent fibrosis (aOR, 3.04; 95% CI, 1.62-5.76), compared to those with T2DM alone (aOR 2.28; 95% CI, 1.37-3.85). The continuous liver stiffness measurement comparison across the exposure group showed an estimated marginal means of 6.26 (95% CL: 5.58-6.94), 7.54 (95% CL: 6.78-8.30), and 7.88 (6.78-8.99) for the reference group, T2DM only group, and tobacco-T2DM group, respectively. The diabetes-only group and the combined tobacco-T2DM group had statistically significant associations with liver stiffness measurement (p values: 0.013 and 0.014, respectively). CONCLUSION Although diabetes is independently associated with hepatic fibrosis in patients with MASLD, the combination of tobacco consumption and diabetes is associated with a higher prevalence of fibrosis. Therefore, lifestyle change through tobacco use cessation in patients with diabetes could be beneficial in reducing the incidence of liver fibrosis among individuals with MASLD.
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Affiliation(s)
- Oluwafemi Balogun
- Department of Medicine, Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Boston Massachusetts, USA
| | - Jeffrey Y. Wang
- George Washington University School of Medicine, Washington D.C., 2001
| | - Emad S. Shaikh
- Department of Medicine, Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Boston Massachusetts, USA
- Harvard Medical School, Boston Massachusetts, USA
- Department of Medicine, Massachusetts General Hospital, Boston Massachusetts, USA
| | - Karine Liu
- Harvard Medical School, Boston Massachusetts, USA
- Department of Medicine, Massachusetts General Hospital, Boston Massachusetts, USA
| | - Stefania Stoyanova
- Department of Medicine, Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Boston Massachusetts, USA
| | - Zoe N. Memel
- University of California San Francisco Medical Center, San Francisco, California, USA
| | - Hayley Schultz
- Department of Medicine, Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Boston Massachusetts, USA
| | - Lisa Mun
- Central Michigan University College of Medicine, Mt Pleasant, Michigan
| | - Jack Bertman
- Department of Medicine, Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Boston Massachusetts, USA
| | - Cheryl A. Rogen
- Department of Medicine, Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Boston Massachusetts, USA
| | - Maryam K. Ibrahim
- Department of Medicine, Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Boston Massachusetts, USA
- Harvard Medical School, Boston Massachusetts, USA
- Department of Medicine, Massachusetts General Hospital, Boston Massachusetts, USA
| | - Madeline Berschback
- Department of Medicine, Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Boston Massachusetts, USA
- Harvard Medical School, Boston Massachusetts, USA
- Department of Medicine, Massachusetts General Hospital, Boston Massachusetts, USA
| | - Eugenia Uche-Anya
- Department of Medicine, Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Boston Massachusetts, USA
- Harvard Medical School, Boston Massachusetts, USA
- Department of Medicine, Massachusetts General Hospital, Boston Massachusetts, USA
| | - Robert Wilechansky
- Department of Medicine, Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Boston Massachusetts, USA
- Harvard Medical School, Boston Massachusetts, USA
- Department of Medicine, Massachusetts General Hospital, Boston Massachusetts, USA
| | - Tracey G. Simon
- Department of Medicine, Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Boston Massachusetts, USA
- Harvard Medical School, Boston Massachusetts, USA
- Department of Medicine, Massachusetts General Hospital, Boston Massachusetts, USA
- Clinical and Translational Epidemiology Unit (CTEU), Massachusetts General Hospital, Boston Massachusetts, USA
| | - Kathleen E. Corey
- Department of Medicine, Liver Center, Division of Gastroenterology, Massachusetts General Hospital, Boston Massachusetts, USA
- Harvard Medical School, Boston Massachusetts, USA
- Clinical and Translational Epidemiology Unit (CTEU), Massachusetts General Hospital, Boston Massachusetts, USA
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Rea S, Jarodiya J, Berschback M, Levine D. Improving Food Insecurity Education in Medical School Through Integrative Service Learning. J Med Educ Curric Dev 2022; 9:23821205221096286. [PMID: 35529176 PMCID: PMC9073118 DOI: 10.1177/23821205221096286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
INTRODUCTION The COVID-19 pandemic has left more than 38% of households food insecure in the United States. Improved education of food security topics in medical school can improve screening for food insecurity and improve health outcomes. The first aim of this study was to address if participation in an experiential integrative service learning program improved medical students' understanding of food insecurity. The second aim was to compare knowledge of food insecurity between the general body of medical students and those who participated in the service learning program. METHODS This was a cohort study at a large medical school in southeast Michigan in 2019-2020. We administered the Food Insecurity for Health Professionals (FISHP) survey to medical student participants; higher scores on the FISHP survey suggest higher knowledge and comfort with food security topics. We administered online Qualtrics surveys to the volunteer group before and after volunteering 12 hours at an urban farm. We also administered a one-time survey to a control group of medical students. We performed univariable and bivariable statistical analyses with StataSE 16. The study was exempted by the institutional IRB. RESULTS Medical students in the volunteer group (n = 18) and the control group (n = 66) completed online surveys. Participants in the volunteer group had increased knowledge of food security after volunteering in the service learning program (p = .03). There was a statistically significant difference between the mean FISHP scores for the control group and the volunteer group (p = .001). CONCLUSION Medical student participation in an experiential integrative service learning program improved knowledge of food security topics and increased comfort discussing food insecurity with patients, compared to students who did not participate. Experiential integrative service learning may improve holistic patient care through physician recognition of food insecurity and other social determinants of health.
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Affiliation(s)
- Samantha Rea
- Wayne State University School of Medicine, Detroit, MI, USA
| | - Jay Jarodiya
- Department of Internal Medicine, Wayne State University School of Medicine, Detroit, MI, USA
- Detroit Medical Center, Detroit MI, USA
| | | | - Diane Levine
- Department of Internal Medicine, Wayne State University School of Medicine, Detroit, MI, USA
- Detroit Medical Center, Detroit MI, USA
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Monday LM, Gaynier A, Berschback M, Gelovani D, Kwon HY, Ilyas S, Shaik AN, Levine DL. Outcomes of an Online Virtual Boot Camp to Prepare Fourth-Year Medical Students for a Successful Transition to Internship. Cureus 2020; 12:e8558. [PMID: 32670695 PMCID: PMC7357344 DOI: 10.7759/cureus.8558] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Introduction Changes in medical education and health care delivery have limited the ability of fourth-year medical students to perform the role of an intern prior to graduating from medical school. To address this issue, many schools have instituted residency preparation courses (sometimes referred to as boot camps) particularly for students entering surgical fields. Courses for students entering nonprocedural fields are less common and most assess increases in self-reported confidence without providing objective evidence of a gain in knowledge or skills improvement. Materials and Methods We used a Plan, Do, Study, Act (PDSA) model to develop and pilot cycle 1 of a nonprocedural internship preparation elective in 2019. Feedback was used to refine the course and map sessions to core competencies outlined by the Accreditation Council of Graduate Medical Education (ACGME) for PDSA cycle 2. The curriculum was adapted for remote synchronous delivery due to the coronavirus pandemic in spring 2020 using a combination of didactic lectures containing embedded polls and case-based role play responses using a chat box. Students completed anonymous surveys assessing self-perceived levels of confidence, as well as an objective comprehensive assessment after course completion. Results A total of 89 students participated in the course. Pre-session confidence was lowest for transfusion medicine, handling pages from nursing while on call, and knowledge of the role of a chief resident. A statistically significant increase in median scores for self-reported knowledge or confidence was seen in all sessions. The percentage of students reporting that they were either confident or extremely confident also increased significantly after each session (p<0.001 for all). All sessions analyzed were rated as useful or extremely useful by more than half of the students, and 94% of the students scored 70% or higher on the comprehensive course assessment. Conclusions An online virtual synchronous boot camp increased students' confidence in handling common topics encountered during residency and demonstrated an appropriate gain in knowledge using a comprehensive assessment. We were able to adapt our curriculum to a remote model and will likely keep several sessions in an online format in the future.
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Affiliation(s)
- Lea M Monday
- Internal Medicine, Detroit Medical Center, Detroit, USA.,Internal Medicine, John D. Dingell VA Medical Center, Detroit, USA
| | - Anthony Gaynier
- Medical Education, Wayne State University School of Medicine, Detroit, USA
| | | | - David Gelovani
- Internal Medicine, Wayne State University School of Medicine, Detroit, USA
| | - Henry Y Kwon
- Internal Medicine, Wayne State University School of Medicine, Detroit, USA
| | - Sahrish Ilyas
- Internal Medicine, Wayne State University School of Medicine, Detroit, USA.,Internal Medicine, Detroit Medical Center, Detroit, USA
| | - Asra N Shaik
- Internal Medicine, Wayne State University School of Medicine, Detroit, USA
| | - Diane L Levine
- Internal Medicine, Wayne State University, Detroit Medical Center, Detroit, USA
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