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Deng Y, Gleason L, Culbertson A, Asmonga D, Grannis S, Kho A. The changing nature of patient attributes available for matching. Int J Popul Data Sci 2022. [DOI: 10.23889/ijpds.v7i3.2079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022] Open
Abstract
ObjectivesPatient matching rates between organizations can be as low as fifty percent. Challenges to matching include the variation in quality and availability of patient attributes. Here we describe the changing nature of patient attributes available over the past 11-years across a diversity of care settings in the United States.
ApproachOur expert panel identified 64 patient attributes that are currently used or could potentially be candidates for patient matching. We identified a national sample of 14 health care sites who sent us aggregated information on the 64 patient attributes from 2010 to 2020 (inclusive). The information included overall counts and percent availability, overall counts and percent availability by race, and counts and availability by year. Only patients having at least one visit to the site since 2010 and who were between 18 and 89 years of age at time of extraction were included.
ResultsThe aggregated results revealed that first name, last name, gender, postal codes, and date of birth are highly available (>90%) across healthcare organizations and time. Patient reported social security number, work phone number, and emergency contact declined markedly, potentially reflecting privacy concerns. Email addresses (from 18.0% to 63.7%) and phone numbers (from 14.7% to 69.4%) increased greatly over the past 11 years. Novel patient matching attributes such as blood type, facial image, thumb print, or eye color are rarely collected across sites for all years. We observed emerging attributes including sexuality, occupation, and nickname with a small number of sites collecting these over 70%, reflecting the feasibility of wider adoption in the future.
ConclusionIn this study, we examined the availability of 64 patient attributes across 14 sites from 2010 and 2020. Our findings could inform policy makers and readers about patient attributes that are used for current patient matching and emerging data attributes that could be considered for incorporation into future matching algorithms.
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Mandl KD, Gottlieb D, Mandel JC, Ignatov V, Sayeed R, Grieve G, Jones J, Ellis A, Culbertson A. Push Button Population Health: The SMART/HL7 FHIR Bulk Data Access Application Programming Interface. NPJ Digit Med 2020; 3:151. [PMID: 33299056 PMCID: PMC7678833 DOI: 10.1038/s41746-020-00358-4] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Accepted: 10/20/2020] [Indexed: 01/19/2023] Open
Abstract
The 21st Century Cures Act requires that certified health information technology have an application programming interface (API) giving access to all data elements of a patient's electronic health record, "without special effort". In the spring of 2020, the Office of the National Coordinator of Health Information Technology (ONC) published a rule-21st Century Cures Act Interoperability, Information Blocking, and the ONC Health IT Certification Program-regulating the API requirement along with protections against information blocking. The rule specifies the SMART/HL7 FHIR Bulk Data Access API, which enables access to patient-level data across a patient population, supporting myriad use cases across healthcare, research, and public health ecosystems. The API enables "push button population health" in that core data elements can readily and standardly be extracted from electronic health records, enabling local, regional, and national-scale data-driven innovation.
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Affiliation(s)
- Kenneth D Mandl
- Computational Health Informatics Program, Boston Children's Hospital, Boston, MA, USA.
- Departments of Pediatrics, Harvard Medical School, Boston, MA, USA.
- Departments of Biomedical Informatics, Harvard Medical School, Boston, MA, USA.
| | - Daniel Gottlieb
- Computational Health Informatics Program, Boston Children's Hospital, Boston, MA, USA
- Departments of Pediatrics, Harvard Medical School, Boston, MA, USA
- Central Square Solutions, Cambridge, MA, USA
| | - Joshua C Mandel
- Computational Health Informatics Program, Boston Children's Hospital, Boston, MA, USA
- Departments of Biomedical Informatics, Harvard Medical School, Boston, MA, USA
- Microsoft Healthcare, Redmond, WA, USA
| | - Vladimir Ignatov
- Computational Health Informatics Program, Boston Children's Hospital, Boston, MA, USA
| | - Raheel Sayeed
- Computational Health Informatics Program, Boston Children's Hospital, Boston, MA, USA
- Departments of Pediatrics, Harvard Medical School, Boston, MA, USA
| | - Grahame Grieve
- Health Level 7, Ann Arbor, MI, USA
- Health Intersections, Pty Ltd, Warrandyte, Australia
| | - James Jones
- Computational Health Informatics Program, Boston Children's Hospital, Boston, MA, USA
| | - Alyssa Ellis
- Computational Health Informatics Program, Boston Children's Hospital, Boston, MA, USA
| | - Adam Culbertson
- Computational Health Informatics Program, Boston Children's Hospital, Boston, MA, USA
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Culbertson A, Goel S, Madden MB, Safaeinili N, Jackson KL, Carton T, Waitman R, Liu M, Krishnamurthy A, Hall L, Cappella N, Visweswaran S, Becich MJ, Applegate R, Bernstam E, Rothman R, Matheny M, Lipori G, Bian J, Hogan W, Bell D, Martin A, Grannis S, Klann J, Sutphen R, O'Hara AB, Kho A. The Building Blocks of Interoperability. A Multisite Analysis of Patient Demographic Attributes Available for Matching. Appl Clin Inform 2017; 8:322-336. [PMID: 28378025 PMCID: PMC6241737 DOI: 10.4338/aci-2016-11-ra-0196] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2016] [Accepted: 01/21/2017] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Patient matching is a key barrier to achieving interoperability. Patient demographic elements must be consistently collected over time and region to be valuable elements for patient matching. OBJECTIVES We sought to determine what patient demographic attributes are collected at multiple institutions in the United States and see how their availability changes over time and across clinical sites. METHODS We compiled a list of 36 demographic elements that stakeholders previously identified as essential patient demographic attributes that should be collected for the purpose of linking patient records. We studied a convenience sample of 9 health care systems from geographically distinct sites around the country. We identified changes in the availability of individual patient demographic attributes over time and across clinical sites. RESULTS Several attributes were consistently available over the study period (2005-2014) including last name (99.96%), first name (99.95%), date of birth (98.82%), gender/sex (99.73%), postal code (94.71%), and full street address (94.65%). Other attributes changed significantly from 2005-2014: Social security number (SSN) availability declined from 83.3% to 50.44% (p<0.0001). Email address availability increased from 8.94% up to 54% availability (p<0.0001). Work phone number increased from 20.61% to 52.33% (p<0.0001). CONCLUSIONS Overall, first name, last name, date of birth, gender/sex and address were widely collected across institutional sites and over time. Availability of emerging attributes such as email and phone numbers are increasing while SSN use is declining. Understanding the relative availability of patient attributes can inform strategies for optimal matching in healthcare.
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Affiliation(s)
- Adam Culbertson
- Adam Culbertson, 4300 Wilson Blvd., Suite 250, Arlington, VA 22203,
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Culbertson A, Fiszman M, Shin D, Rindflesch TC. Semantic processing to identify adverse drug event information from black box warnings. AMIA Annu Symp Proc 2014; 2014:442-448. [PMID: 25954348 PMCID: PMC4419903] [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] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Adverse drug events account for two million combined injuries, hospitalizations, or deaths each year. Furthermore, there are few comprehensive, up-to-date, and free sources of drug information. Clinical decision support systems may significantly mitigate the number of adverse drug events. However, these systems depend on up-to-date, comprehensive, and codified data to serve as input. The DailyMed website, a resource managed by the FDA and NLM, contains all currently approved drugs. We used a semantic natural language processing approach that successfully extracted information for adverse drug events, at-risk conditions, and susceptible populations from black box warning labels on this site. The precision, recall, and F-score were, 94%, 52%, 0.67 for adverse drug events; 80%, 53%, and 0.64 for conditions; and 95%, 44%, 0.61 for populations. Overall performance was 90% precision, 51% recall, and 0.65 F-Score. Information extracted can be stored in a structured format and may support clinical decision support systems.
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Affiliation(s)
- Adam Culbertson
- Lister Hill National Center for Biomedical Communications, National Library of Medicine, Bethesda, MD
| | - Marcelo Fiszman
- Lister Hill National Center for Biomedical Communications, National Library of Medicine, Bethesda, MD
| | - Dongwook Shin
- Lister Hill National Center for Biomedical Communications, National Library of Medicine, Bethesda, MD
| | - Thomas C Rindflesch
- Lister Hill National Center for Biomedical Communications, National Library of Medicine, Bethesda, MD
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Culbertson A, Fiszman M, Shin D, Rindflesch TC. Semantic processing to identify adverse drug event information from black box warnings. AMIA Annu Symp Proc 2013; 2013:266. [PMID: 24551335 PMCID: PMC3900176] [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] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
We utilized a semantic natural language processing approach to extract adverse drug event information from FDA black box warnings. Overall performance was 90% precision, 51% recall, and 0.65 F-Score. Information extracted can be stored in a structured format and may be useful to support clinical decision support systems.
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Affiliation(s)
- Adam Culbertson
- Lister Hill National Center for Biomedical Communications, National Library of Medicine, Bethesda, MD
| | - Marcelo Fiszman
- Lister Hill National Center for Biomedical Communications, National Library of Medicine, Bethesda, MD
| | - Dongwook Shin
- Lister Hill National Center for Biomedical Communications, National Library of Medicine, Bethesda, MD
| | - Thomas C Rindflesch
- Lister Hill National Center for Biomedical Communications, National Library of Medicine, Bethesda, MD
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Chen JY, Xu H, Shi P, Culbertson A, Meslin EM. Ethics and Privacy Considerations for Systems Biology Applications in Predictive and Personalized Medicine. Bioinformatics 2013. [DOI: 10.4018/978-1-4666-3604-0.ch071] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Integrative analysis and modeling of the omics data using systems biology have led to growing interests in the development of predictive and personalized medicine. Personalized medicine enables future physicians to prescribe the right drug to the right patient at the right dosage, by helping them link each patient’s genotype to their specific disease conditions. This chapter shares technological, ethical, and social perspectives on emerging personalized medicine applications. First, it examines the history and research trends of pharmacogenomics, systems biology, and personalized medicine. Next, it presents bioethical concerns that arise from dealing with the increasing accumulation of biological samples in many biobanking projects today. Lastly, the chapter describes growing concerns over patient privacy when large amount of individuals’ genetic data and clinical data are managed electronically and accessible online.
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Affiliation(s)
- Jake Y. Chen
- Indiana Center for Systems Biology and Personalized Medicine, USA, Indiana University, USA & Purdue University, USA
| | - Heng Xu
- The Pennsylvania State University, USA
| | - Pan Shi
- The Pennsylvania State University, USA
| | | | - Eric M. Meslin
- Indiana University Center for Bioethics, USA & Indiana University, USA
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