ArticleAMIA ... Annual Symposium proceedings. AMIA Symposium2011
All health care is not local: an evaluation of the distribution of Emergency Department care delivered in Indiana.
Article in AMIA ... Annual Symposium proceedings. AMIA Symposium, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
48 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Data quality assessment in healthcare, dimensions, methods and tools: a systematic review.BMC medical informatics and decision making · 2025Pooled it
- Natural language processing-driven knowledge graphs for transformative public health intelligence and research datasets in urgent and emergency care.Frontiers in public health · 2026Article
- Gaps in the coordination of care for older adults with or at risk for cardiovascular disease.The American journal of managed care · 2025Article
- Electronic Health Record-Oriented Knowledge Graph System for Collaborative Clinical Decision Support Using Multicenter Fragmented Medical Data: Design and Application Study.Journal of medical Internet research · 2024Article
- Manual Evaluation of Record Linkage Algorithm Performance in Four Real-World Datasets.Applied clinical informatics · 2024Article
- Privacy-preserving record linkage across disparate institutions and datasets to enable a learning health system: The national COVID cohort collaborative (N3C) experience.Learning health systems · 2024Article
- A framework for a consistent and reproducible evaluation of manual review for patient matching algorithms.Journal of the American Medical Informatics Association : JAMIA · 2022Article
- The Data-Adaptive Fellegi-Sunter Model for Probabilistic Record Linkage: Algorithm Development and Validation for Incorporating Missing Data and Field Selection.Journal of medical Internet research · 2022Article
- Evaluation of real-world referential and probabilistic patient matching to advance patient identification strategy.Journal of the American Medical Informatics Association : JAMIA · 2022Article
- Social determinants of health and emergency department utilization among adults receiving buprenorphine for opioid use disorder.Drug and alcohol dependence reports · 2022Article
- Patient-Centered Data Home: A Path Towards National Interoperability.Frontiers in digital health · 2022Article
- Using a Constraint-Based Method to Identify Chronic Disease Patients Who Are Apt to Obtain Care Mostly Within a Given Health Care System: Retrospective Cohort Study.JMIR formative research · 2021Article
- Clinical data sharing improves quality measurement and patient safety.Journal of the American Medical Informatics Association : JAMIA · 2021Article
- Forecasting Future Asthma Hospital Encounters of Patients With Asthma in an Academic Health Care System: Predictive Model Development and Secondary Analysis Study.Journal of medical Internet research · 2021Article
- Leveraging a health information exchange to examine the accuracy of self-report emergency department utilization data among hospitalized injury survivors.Trauma surgery & acute care open · 2021Article
- Automatically Explaining Machine Learning Prediction Results on Asthma Hospital Visits in Patients With Asthma: Secondary Analysis.JMIR medical informatics · 2020Article
- Developing a Model to Predict Hospital Encounters for Asthma in Asthmatic Patients: Secondary Analysis.JMIR medical informatics · 2020Article
- Regional data exchange to improve care for veterans after non-VA hospitalization: a randomized controlled trial.BMC medical informatics and decision making · 2019Article
- Evaluating the effect of data standardization and validation on patient matching accuracy.Journal of the American Medical Informatics Association : JAMIA · 2019Article
- Expanding Health Information Exchange Improves Identification of Frequent Emergency Department Users.Annals of emergency medicine · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
Abstract
The Emergency Department (ED) delivers a major portion of health care - often with incomplete knowledge about the patient. As such, EDs are particularly likely to benefit from a health information exchange (HIE). The Indiana Public Health Emergency Surveillance System (PHESS) sends real-time registration information for emergency department encounters. Over the three-year study period, we found 2.8 million patients generated 7.4 million ED visits. The average number of visits was 2.6 visits/patient (range 1-385). We found more than 40% of ED visits during the study period were for patients having data at multiple institutions. When examining the network density, we found nearly all EDs share patients with more than 80 other EDs. Our results help clarify future health care policy decisions regarding optimal NHIN architecture and discount the notion that 'all healthcare is local'.
Indexed as
Identifiers
22195094PMC3243262What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.