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Herasevich S, Soleimani J, Huang C, Pinevich Y, Dong Y, Pickering BW, Murad MH, Barwise AK. Diagnostic error among vulnerable populations presenting to the emergency department with cardiovascular and cerebrovascular or neurological symptoms: a systematic review. BMJ Qual Saf 2023; 32:676-688. [PMID: 36972982 DOI: 10.1136/bmjqs-2022-015038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 03/10/2023] [Indexed: 03/29/2023]
Abstract
BACKGROUND Diagnostic error (DE) is a common problem in clinical practice, particularly in the emergency department (ED) setting. Among ED patients presenting with cardiovascular or cerebrovascular/neurological symptoms, a delay in diagnosis or failure to hospitalise may be most impactful in terms of adverse outcomes. Minorities and other vulnerable populations may be at higher risk of DE. We aimed to systematically review studies reporting the frequency and causes of DE in under-resourced patients presenting to the ED with cardiovascular or cerebrovascular/neurological symptoms. METHODS We searched EBM Reviews, Embase, Medline, Scopus and Web of Science from 2000 through 14 August 2022. Data were abstracted by two independent reviewers using a standardised form. The risk of bias (ROB) was assessed using the Newcastle-Ottawa Scale, and the certainty of evidence was evaluated using the Grading of Recommendations Assessment, Development, and Evaluation approach. RESULTS Of the 7342 studies screened, we included 20 studies evaluating 7436,737 patients. Most studies were conducted in the USA, and one study was multicountry. 11 studies evaluated DE in patients with cerebrovascular/neurological symptoms, 8 studies with cardiovascular symptoms and 1 study examined both types of symptoms. 13 studies investigated missed diagnoses and 7 studies explored delayed diagnoses. There was significant clinical and methodological variability, including heterogeneity of DE definitions and predictor variable definitions as well as methods of DE assessment, study design and reporting.Among the studies evaluating cardiovascular symptoms, black race was significantly associated with higher odds of DE in 4/6 studies evaluating missed acute myocardial infarction (AMI)/acute coronary syndrome (ACS) diagnosis compared with white race (OR from 1.18 (1.12-1.24) to 4.5 (1.8-11.8)). The association between other analysed factors (ethnicity, insurance and limited English proficiency) and DE in this domain varied from study to study and was inconclusive.Among the studies evaluating DE in patients with cerebrovascular/neurological symptoms, no consistent association was found indicating higher or lower odds of DE. Although some studies showed significant differences, these were not consistently in the same direction.The overall ROB was low for most included studies; however, the certainty of evidence was very low, mostly due to serious inconsistency in definitions and measurement approaches across studies. CONCLUSIONS This systematic review demonstrated consistent increased odds of missed AMI/ACS diagnosis among black patients presenting to the ED compared with white patients in most studies. No consistent associations between demographic groups and DE related to cerebrovascular/neurological diagnoses were identified. More standardised approaches to study design, measurement of DE and outcomes assessment are needed to understand this problem among vulnerable populations. TRIAL REGISTRATION NUMBER The study protocol was registered in the International Prospective Register of Systematic Reviews PROSPERO 2020 CRD42020178885 and is available from: https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42020178885.
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Affiliation(s)
- Svetlana Herasevich
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Jalal Soleimani
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Chanyan Huang
- Department of Anaesthesiology, Sun Yat-sen University First Affiliated Hospital, Guangzhou, Guangdong, China
| | - Yuliya Pinevich
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Yue Dong
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Brian W Pickering
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Mohammad H Murad
- Center for Science of Healthcare Delivery, Division of Preventive Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Amelia K Barwise
- Division of Pulmonary and Critical Care Medicine, Mayo Clinic, Rochester, Minnesota, USA
- Bioethics Research Program, Mayo Clinic, Rochester, MN, USA
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Koköfer A, Mamandipoor B, Flamm M, Rezar R, Wernly S, Datz C, Jung C, Osmani V, Wernly B, Bruno RR. The impact of ethnic background on ICU care and outcome in sepsis and septic shock - A retrospective multicenter analysis on 17,949 patients. BMC Infect Dis 2023; 23:194. [PMID: 37003970 PMCID: PMC10064763 DOI: 10.1186/s12879-023-08170-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 03/15/2023] [Indexed: 04/03/2023] Open
Abstract
BACKGROUND Previous studies have been inconclusive about racial disparities in sepsis. This study evaluated the impact of ethnic background on management and outcome in sepsis and septic shock. METHODS This analysis included 17,146 patients suffering from sepsis and septic shock from the multicenter eICU Collaborative Research Database. Generalized estimated equation (GEE) population-averaged models were used to fit three sequential regression models for the binary primary outcome of hospital mortality. RESULTS Non-Hispanic whites were the predominant group (n = 14,124), followed by African Americans (n = 1,852), Hispanics (n = 717), Asian Americans (n = 280), Native Americans (n = 146) and others (n = 830). Overall, the intensive care treatment and hospital mortality were similar between all ethnic groups. This finding was concordant in patients with septic shock and persisted after adjusting for patient-level variables (age, sex, mechanical ventilation, vasopressor use and comorbidities) and hospital variables (teaching hospital status, number of beds in the hospital). CONCLUSION We could not detect ethnic disparities in the management and outcomes of critically ill septic patients and patients suffering from septic shock. Disparate outcomes among critically ill septic patients of different ethnicities are a public health, rather than a critical care challenge.
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Affiliation(s)
- Andreas Koköfer
- Department of Anaesthesiology, Perioperative Medicine and Intensive Care Medicine, Paracelsus Medical University of Salzburg, Salzburg, Austria
- Institute of General Practice, Family Medicine and Preventive Medicine, Paracelsus Medical University of Salzburg, Salzburg, Austria
| | | | - Maria Flamm
- Institute of General Practice, Family Medicine and Preventive Medicine, Paracelsus Medical University of Salzburg, Salzburg, Austria
| | - Richard Rezar
- Department of Cardiology, Paracelsus Medical University of Salzburg, Salzburg, Austria
| | - Sarah Wernly
- Department of Internal Medicine, General Hospital Oberndorf, Teaching Hospital, Paracelsus Medical University of Salzburg, Oberndorf, Austria
| | - Christian Datz
- Department of Internal Medicine, General Hospital Oberndorf, Teaching Hospital, Paracelsus Medical University of Salzburg, Oberndorf, Austria
| | - Christian Jung
- Division of Cardiology, Pulmonology and Vascular Medicine, Medical Faculty, University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - Venet Osmani
- Fondazione Bruno Kessler Research Institute, Trento, Italy
| | - Bernhard Wernly
- Institute of General Practice, Family Medicine and Preventive Medicine, Paracelsus Medical University of Salzburg, Salzburg, Austria.
- Department of Internal Medicine, General Hospital Oberndorf, Teaching Hospital, Paracelsus Medical University of Salzburg, Oberndorf, Austria.
| | - Raphael Romano Bruno
- Division of Cardiology, Pulmonology and Vascular Medicine, Medical Faculty, University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany.
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Feasibility of an Antiracism Curriculum in an Academic Pulmonary, Critical Care, and Sleep Medicine Division. ATS Sch 2022; 3:433-448. [PMID: 36312797 PMCID: PMC9590586 DOI: 10.34197/ats-scholar.2022-0015oc] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 07/27/2022] [Indexed: 11/18/2022] Open
Abstract
Background Objective Methods Results Conclusion
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Evaluating the Medication Regimen Complexity Score as a Predictor of Clinical Outcomes in the Critically Ill. J Clin Med 2022; 11:jcm11164705. [PMID: 36012944 PMCID: PMC9410153 DOI: 10.3390/jcm11164705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 07/31/2022] [Accepted: 08/08/2022] [Indexed: 12/03/2022] Open
Abstract
Background: Medication Regimen Complexity (MRC) refers to the combination of medication classes, dosages, and frequencies. The objective of this study was to examine the relationship between the scores of different MRC tools and the clinical outcomes. Methods: We conducted a retrospective cohort study at Roger William Medical Center, Providence, Rhode Island, which included 317 adult patients admitted to the intensive care unit (ICU) between 1 February 2020 and 30 August 2020. MRC was assessed using the MRC Index (MRCI) and MRC for the Intensive Care Unit (MRC-ICU). A multivariable logistic regression model was used to identify associations among MRC scores, clinical outcomes, and a logistic classifier to predict clinical outcomes. Results: Higher MRC scores were associated with increased mortality, a longer ICU length of stay (LOS), and the need for mechanical ventilation (MV). MRC-ICU scores at 24 h were significantly (p < 0.001) associated with increased ICU mortality, LOS, and MV, with ORs of 1.12 (95% CI: 1.06−1.19), 1.17 (1.1−1.24), and 1.21 (1.14−1.29), respectively. Mortality prediction was similar using both scoring tools (AUC: 0.88 [0.75−0.97] vs. 0.88 [0.76−0.97]. The model with 15 medication classes outperformed others in predicting the ICU LOS and the need for MV with AUCs of 0.82 (0.71−0.93) and 0.87 (0.77−0.96), respectively. Conclusion: Our results demonstrated that both MRC scores were associated with poorer clinical outcomes. The incorporation of MRC scores in real-time therapeutic decision making can aid clinicians to prescribe safer alternatives.
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Weissman GE, Liu VX. Algorithmic prognostication in critical care: a promising but unproven technology for supporting difficult decisions. Curr Opin Crit Care 2021; 27:500-505. [PMID: 34267077 PMCID: PMC8416806 DOI: 10.1097/mcc.0000000000000855] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW Patients, surrogate decision makers, and clinicians face weighty and urgent decisions under uncertainty in the ICU, which could be aided by risk prediction. Although emerging artificial intelligence/machine learning (AI/ML) algorithms could reduce uncertainty surrounding these life and death decisions, certain criteria must be met to ensure their bedside value. RECENT FINDINGS Although ICU severity of illness scores have existed for decades, these tools have not been shown to predict well or to improve outcomes for individual patients. Novel AI/ML tools offer the promise of personalized ICU care but remain untested in clinical trials. Ensuring that these predictive models account for heterogeneity in patient characteristics and treatments, are not only specific to a clinical action but also consider the longitudinal course of critical illness, and address patient-centered outcomes related to equity, transparency, and shared decision-making will increase the likelihood that these tools improve outcomes. Improved clarity around standards and contributions from institutions and critical care departments will be essential. SUMMARY Improved ICU prognostication, enabled by advanced ML/AI methods, offer a promising approach to inform difficult and urgent decisions under uncertainty. However, critical knowledge gaps around performance, equity, safety, and effectiveness must be filled and prospective, randomized testing of predictive interventions are still needed.
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Affiliation(s)
- Gary E Weissman
- Palliative and Advanced Illness Research (PAIR) Center
- Division of Pulmonary, Allergy, & Critical Care Medicine, Department of Medicine, Perelman School of Medicine
- Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Vincent X Liu
- Kaiser Permanente Division of Research
- The Permanente Medical Group, Oakland, California, USA
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Ramadurai D, Sarcone EE, Kearns MT, Neumeier A. A Case-Based Critical Care Curriculum for Internal Medicine Residents Addressing Social Determinants of Health. MEDEDPORTAL : THE JOURNAL OF TEACHING AND LEARNING RESOURCES 2021; 17:11128. [PMID: 33816790 PMCID: PMC8015637 DOI: 10.15766/mep_2374-8265.11128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 01/13/2021] [Indexed: 06/12/2023]
Abstract
INTRODUCTION Graduate medical education on social determinants of health (SDOH) is limited. Residents often directly care for vulnerable populations at safety-net hospitals, yet curricula thus far are based in the ambulatory setting. METHODS We developed a case-based curriculum integrating SDOH with critical care topics to standardize knowledge and improve skills and attitudes of internal medicine residents working with these patients. We conducted a needs assessment, identified systematic social risk domains, and modified a published curriculum to develop the content. Case-based discussions were conducted weekly in the medical intensive care unit, while knowledge, attitudes, and skills were assessed daily during multidisciplinary rounds. A 360-degree assessment was completed with pre- and postcurriculum surveys and self-reflection. RESULTS Eleven residents completed postcurriculum surveys. Both pre- and postcurriculum, residents reported confidence in identifying and describing how SDOH affect care. After the curriculum, residents could name more resources for patients experiencing health disparities due to substance abuse (pre: 47%, post: 73%) and financial constraints (pre: 50%, post:64%). This curriculum was recognized as the first training many residents received (pre: 31%, post: 91%) with formal feedback (pre: 16%, post: 64%). DISCUSSION Implementing a curriculum of social risk assessment in critically ill patients was difficult due to competition with clinical care. Participating residents said they "loved the open dialogue" to reflect on their experiences; this became an avenue to "debrief on specific patient encounters and [how] SDOH brought [patients] to the ICU." Future directions include qualitative analysis of reflections and assessment of curricular impact on trainee resiliency.
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Affiliation(s)
- Deepa Ramadurai
- Fellow of Pulmonary, Allergy, and Critical Care Medicine, University of Pennsylvania
| | - Ellen E. Sarcone
- Assistant Professor, Division of Hospital Medicine, Denver Health and Hospital Authority
| | - Mark T. Kearns
- Assistant Professor, Division of Pulmonary Sciences and Critical Care Medicine, Denver Health and Hospital Authority; Assistant Professor, Division of Pulmonary Sciences and Critical Care Medicine, University of Colorado Anschutz Medical Campus
| | - Anna Neumeier
- Assistant Professor, Division of Pulmonary Sciences and Critical Care Medicine, Denver Health and Hospital Authority; Assistant Professor, Division of Pulmonary Sciences and Critical Care Medicine, University of Colorado Anschutz Medical Campus
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Odonkor CA, Esparza R, Flores LE, Verduzco-Gutierrez M, Escalon MX, Solinsky R, Silver JK. Disparities in Health Care for Black Patients in Physical Medicine and Rehabilitation in the United States: A Narrative Review. PM R 2020; 13:180-203. [PMID: 33090686 DOI: 10.1002/pmrj.12509] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 09/18/2020] [Accepted: 09/28/2020] [Indexed: 01/18/2023]
Abstract
Racial health disparities continue to disproportionately affect Black persons in the United States. Black individuals also have increased risk of worse outcomes associated with social determinants of health including socioeconomic factors such as income, education, and employment. This narrative review included studies originally spanning a period of approximately one decade (December 2009-December 2019) from online databases and with subsequent updates though June 2020. The findings to date suggest pervasive inequities across common conditions and injuries in physical medicine and rehabilitation for this group compared to other racial/ethnic groups. We found health disparities across several domains for Black persons with stroke, traumatic brain injury, spinal cord injury, hip/knee osteoarthritis, and fractures, as well as cardiovascular and pulmonary disease. Although more research is needed, some contributing factors include low access to rehabilitation care, fewer referrals, lower utilization rates, perceived bias, and more self-reliance, even after adjusting for hospital characteristics, age, disease severity, and relevant socioeconomic variables. Some studies found that Black individuals were less likely to receive care that was concordant with clinical guidelines per the reported literature. Our review highlights many gaps in the literature on racial disparities that are particularly notable in cardiac, pulmonary, and critical care rehabilitation. Clinicians, researchers, and policy makers should therefore consider race and ethnicity as important factors as we strive to optimize rehabilitation care for an increasingly diverse U.S. population.
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Affiliation(s)
- Charles A Odonkor
- Department of Orthopaedics and Rehabilitation, Division of Physiatry, Yale School of Medicine, Yale New Haven Hospital, New Haven, CT, USA
| | - Rachel Esparza
- Yale School of Medicine, Yale New Haven Hospital, New Haven, CT, USA
| | - Laura E Flores
- College of Allied Health Professions, University of Nebraska Medical Center, Omaha, NE, USA
| | - Monica Verduzco-Gutierrez
- Department of Rehabilitation Medicine, Long School of Medicine, University of Texas Health Science Center at San Antonio, San Antonio, TX, USA
| | - Miguel X Escalon
- Department of Rehabilitation and Human Performance, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Ryan Solinsky
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, MA, USA.,Spaulding Rehabilitation Hospital, Charlestown, MA, USA
| | - Julie K Silver
- Department of Physical Medicine and Rehabilitation, Harvard Medical School, Boston, MA, USA.,Spaulding Rehabilitation Hospital, Charlestown, MA, USA.,Massachusetts General Hospital, Boston, MA, USA.,Brigham and Women's Hospital, Boston, MA, USA
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Hilton EJ, Goff KL, Sreedharan R, Lunardi N, Batakji M, Rosenberger DS. The Flaw of Medicine: Addressing Racial and Gender Disparities in Critical Care. Anesthesiol Clin 2020; 38:357-368. [PMID: 32336389 DOI: 10.1016/j.anclin.2020.01.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The age of modern medicine has ushered in remarkable advances and with them increased longevity of life. The questions are, however: Has everyone benefited from these developments equally? and Do all lives truly matter? The presence of gender and racial health disparities indicates that there is work still left to be done. The first target of intervention may well be the medical establishment itself. The literature presented in this article identifies potential targets for interventions and future areas of exploration.
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Affiliation(s)
- Ebony J Hilton
- University of Virginia Health System, PO Box 800710, Charlottesville, VA 22908, USA.
| | - Kristina L Goff
- University of Texas Southwestern Medical Center, 3851 Beutel Court, Dallas, TX 75229, USA
| | - Roshni Sreedharan
- Case Western Reserve University School of Medicine, 9500 Euclid Avenue, Mail Code G-58, Cleveland, OH 44195, USA
| | - Nadia Lunardi
- University of Virginia Health System, PO Box 800710, Charlottesville, VA 22908, USA
| | - Mariam Batakji
- University of Virginia Health System, PO Box 800710, Charlottesville, VA 22908, USA
| | - Dorothea S Rosenberger
- University of Utah School of Medicine, 30 North 1900 East, Room 3C444 SOM, Salt Lake City, UT 84132, USA
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Tolle SW, Teno JM. Lessons from End-of-Life Care in Oregon. N Engl J Med 2017; 376:2096. [PMID: 28538135 DOI: 10.1056/nejmc1704727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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