154 results match your criteria: "Clinical and Health Informatics[Affiliation]"

Article Synopsis
  • Obesity is a significant health issue in the U.S., affecting about 34% of adults and 15-20% of children, leading to serious economic and emotional challenges.
  • Due to the complex nature of obesity, responses to anti-obesity medications differ among patients, emphasizing the need for a personalized approach through obesity deep phenotyping and precision medicine.
  • The study explores using electronic health records (EHR) to create detailed clinical profiles of obesity patients, identifying nine patient clusters with five showing distinct clinical relevance, suggesting further research is necessary for validation.
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Objectives: To assess the potential to adapt an existing technology regulatory model, namely the Clinical Laboratory Improvement Amendments (CLIA), for clinical artificial intelligence (AI).

Materials And Methods: We identify overlap in the quality management requirements for laboratory testing and clinical AI.

Results: We propose modifications to the CLIA model that could make it suitable for oversight of clinical AI.

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Article Synopsis
  • The study aims to examine how factors like physician age, sex, clinical and communication skills, and cultural background influence the prescribing of benzodiazepines (BDZ) to older adults with insomnia.
  • A cohort of international medical graduates (IMGs) treated Medicare patients from 2014-2015, and the analysis showed that U.S.-born IMGs were more likely to prescribe BDZs, particularly those from the U.K. being the least likely.
  • Findings indicate that older physicians tend to prescribe BDZs more often, suggesting that addressing these cultural and age-related factors could help reduce inappropriate medication use.
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Importance: Missed diagnosis can lead to preventable patient harm.

Objective: To develop and implement a portfolio of electronic triggers (e-triggers) and examine their performance for identifying missed opportunities in diagnosis (MODs) in emergency departments (EDs).

Design, Setting, And Participants: In this retrospective medical record review study of ED visits at 1321 Veterans Affairs health care sites, rules-based e-triggers were developed and implemented using a national electronic health record repository.

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Introduction: Almost half of patients discharged from hospital are readmitted or return to the emergency department (ED) within 90 days. Non-adherence to medication changes made during hospitalisation and the use of potentially inappropriate medications (PIMs) both contribute to postdischarge adverse events. We developed Smart About Meds (SAM), a patient-centred mobile application that targets medication non-adherence and PIMs use.

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Although opioids continue to be used internationally for noncancer pain, evidence to date on the comparative safety of different opioids is sparse and conflicting. The aim of this study was to examine the comparative risk of all-cause mortality in patients newly initiated on opioids for noncancer pain, across 3 jurisdictions in the United Kingdom (UK), United States, and Canada. A multicentre retrospective, population-based cohort study was conducted.

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Background: Multiple sclerosis (MS) is a chronic immune-mediated disease of the central nervous system affecting approximately 2.8 million people worldwide. In addition to genetic and environmental factors, various lifestyle factors contribute to disease development and progression.

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The majority of people in the U.S. manage health through at least one prescription drug.

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A scoping review of patient safety checklists in dentistry.

Clin Oral Investig

October 2024

Center for Pharmaceutical Policy and Prescribing, Center for Health Equity Research and Promotion (CHERP), VA Pittsburgh Healthcare System, University of Pittsburgh School of Medicine, 3609 Forbes Ave, Pittsburgh, PA, 15213, USA.

Objectives: Not much is known about safety checklists use in dentistry. We aim to examine, assess, and provide a comprehensive understanding of the current knowledge concerning the use of checklists to improve patient safety in dentistry.

Methods: We conducted a comprehensive literature search using Medline and Embase for studies that use or describe the development of dental patient safety checklists.

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With generative artificial intelligence (GenAI), particularly large language models (LLMs), continuing to make inroads in healthcare, assessing LLMs with human evaluations is essential to assuring safety and effectiveness. This study reviews existing literature on human evaluation methodologies for LLMs in healthcare across various medical specialties and addresses factors such as evaluation dimensions, sample types and sizes, selection, and recruitment of evaluators, frameworks and metrics, evaluation process, and statistical analysis type. Our literature review of 142 studies shows gaps in reliability, generalizability, and applicability of current human evaluation practices.

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Epidemiology of Patient Record Duplication.

Appl Clin Inform

January 2025

Department of Clinical and Health Informatics, D. Bradley McWilliams School of Biomedical Informatics, The University of Texas Health Science Center (UTHealth), Houston, Texas, United States.

Objectives:  Duplicate patient records can increase costs and medical errors. We assessed the association between demographic factors, comorbidities, health care usage, and duplicate electronic health records.

Methods:  We analyzed the association between duplicate patient records and multiple demographic variables (race, Hispanic ethnicity, sex, and age) as well as the Charlson Comorbidity Index (CCI), number of diagnoses, and number of health care encounters.

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Toward a responsible future: recommendations for AI-enabled clinical decision support.

J Am Med Inform Assoc

November 2024

Division of Clinical Informatics, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA 02215, United States.

Article Synopsis
  • Using artificial intelligence (AI) in healthcare can help doctors make better decisions but has challenges like ensuring it’s safe and fair.
  • The paper suggests making clear rules and methods to develop and test AI systems for patient safety.
  • A big meeting with over 200 experts took place to find solutions on using AI in healthcare, leading to important recommendations for better AI systems.
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Objective: To use workflow execution models to highlight new considerations for patient-centered clinical decision support policies (PC CDS), processes, procedures, technology, and expertise required to support new workflows.

Methods: To generate and refine models, we used (1) targeted literature reviews; (2) key informant interviews with 6 external PC CDS experts; (3) model refinement based on authors' experience; and (4) validation of the models by a 26-member steering committee.

Results And Discussion: We identified 7 major issues that provide significant challenges and opportunities for healthcare systems, researchers, administrators, and health IT and app developers.

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Health disparities cause significant strain on the wellbeing of individuals and society. In this study, we focus on the health disparities present in the condition of Peripartum Depression (PPD), a significant public health issue. While PPD can be managed through therapy and medication, many women do not receive adequate PPD treatment due to issues of social stigma and limited access to healthcare resources.

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Objective: Implement the 5-type health information technology (HIT) patient safety concern classification system for HIT patient safety issues reported to the Veterans Health Administration's Informatics Patient Safety Office.

Materials And Methods: A team of informatics safety analysts retrospectively classified 1 year of HIT patient safety issues by type of HIT patient safety concern using consensus discussions. The processes established during retrospective classification were then applied to incoming HIT safety issues moving forward.

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Objectives: This work describes the process by which the quality of electronic health care data for a public health study was determined. The objectives were to adapt, develop, and implement data quality assessments (DQAs) based on the National Institutes of Health Pragmatic Trials Collaboratory (NIHPTC) data quality framework within the three domains of completeness, accuracy, and consistency, for an investigation into oral health care disparities of a preventive care program.

Methods: Electronic health record data for eligible children in a dental accountable care organization of 30 offices, in Oregon, were extracted iteratively from January 1, 2014, through March 31, 2022.

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Objectives: The use of interactive mobile health (mHealth) applications to monitor patient-reported postoperative pain outcomes is an emerging area in dentistry that requires further exploration. This study aimed to evaluate and improve the usability of an existing mHealth application.

Materials And Methods: The usability of the application was assessed iteratively using a 3-phase approach, including a rapid cognitive walkthrough (Phase I), lab-based usability testing (Phase II), and pilot testing (Phase III).

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Digital health technologies for high-risk pregnancy management: three case studies using Digilego framework.

JAMIA Open

April 2024

Department of Obstetrics, Gynecology, and Reproductive Sciences at McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, TX 77030, United States.

Objective: High-risk pregnancy (HRP) conditions such as gestational diabetes mellitus (GDM), hypertension (HTN), and peripartum depression (PPD) affect maternal and neonatal health. Patient engagement is critical for effective HRP management (HRPM). While digital technologies and analytics hold promise, emerging research indicates limited and suboptimal support offered by the highly prevalent pregnancy digital solutions within the commercial marketplace.

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Rates and risk factors for persistent opioid use after cardiothoracic surgery: A cohort study.

Surgery

February 2024

Department of Epidemiology and Biostatistics, McGill University, Montreal, Canada; Clinical and Health Informatics Research Group, McGill University, Montreal, Canada; Department of Surgery, McGill University, Montreal, Canada; Department of Medicine, McGill University Health Center, Montreal, Canada.

Background: This study's aim was to estimate potential risk factors for persistent opioid use after cardiothoracic surgery.

Methods: This study included participants in the McGill University Health Centre clinical trial (2014 to 2016). Provincial medical services, prescription claims, and medical charts data were linked.

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Clinical competence, communication ability and adherence to choosing wisely recommendations for lipid reducing drug use in older adults.

BMC Geriatr

November 2023

Foundation for Advancement of International Medical Education and Research (FAIMER), Philadelphia, PA, USA.

Background: Although lipid-lowering drugs are not recommended for primary prevention in patients 75+, prevalence of use is high and there is unexplained variation in prescribing between physicians. The objective of this study was to determine if physician communication ability and clinical competence are associated with prescribing lipid-lowering drugs for primary and secondary prevention.

Methods: We used a cohort of 4,501 international medical graduates, 161,214 U.

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Background: There is considerable variation among physicians in inappropriate antibiotic prescribing, which is hypothesized to be attributable to diagnostic uncertainty and ineffective communication. The objective of this study was to evaluate whether clinical and communication skills are associated with antibiotic prescribing for upper respiratory infections and sinusitis.

Methods: A cohort study of 2,526 international medical graduates and 48,394 U.

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