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Dive into the research topics where Arthur J. Davidson is active.

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Featured researches published by Arthur J. Davidson.


Journal of the American Medical Informatics Association | 2002

Roundtable on bioterrorism detection: information system-based surveillance.

William B. Lober; Bryant T. Karras; Michael M. Wagner; Overhage Jm; Arthur J. Davidson; Hamish S. F. Fraser; Lisa J. Trigg; Kenneth D. Mandl; Jeremy U. Espino; Fu Chiang Tsui

During the 2001 AMIA Annual Symposium, the Anesthesia, Critical Care, and Emergency Medicine Working Group hosted the Roundtable on Bioterrorism Detection. Sixty-four people attended the roundtable discussion, during which several researchers discussed public health surveillance systems designed to enhance early detection of bioterrorism events. These systems make secondary use of existing clinical, laboratory, paramedical, and pharmacy data or facilitate electronic case reporting by clinicians. This paper combines case reports of six existing systems with discussion of some common techniques and approaches. The purpose of the roundtable discussion was to foster communication among researchers and promote progress by 1) sharing information about systems, including origins, current capabilities, stages of deployment, and architectures; 2) sharing lessons learned during the development and implementation of systems; and 3) exploring cooperation projects, including the sharing of software and data. A mailing list server for these ongoing efforts may be found at http://bt.cirg.washington.edu.


Journal of the American Medical Informatics Association | 2002

Roundtable on Bioterrorism Detection

William B. Lober; Bryant T. Karras; Michael M. Wagner; J. Marc Overhage; Arthur J. Davidson; Hamish S. F. Fraser; Lisa J. Trigg; Kenneth D. Mandl; Jeremy U. Espino; Fu-Chiang Tsui

During the 2001 AMIA Annual Symposium, the Anesthesia, Critical Care, and Emergency Medicine Working Group hosted the Roundtable on Bioterrorism Detection. Sixty-four people attended the roundtable discussion, during which several researchers discussed public health surveillance systems designed to enhance early detection of bioterrorism events. These systems make secondary use of existing clinical, laboratory, paramedical, and pharmacy data or facilitate electronic case reporting by clinicians. This paper combines case reports of six existing systems with discussion of some common techniques and approaches. The purpose of the roundtable discussion was to foster communication among researchers and promote progress by 1) sharing information about systems, including origins, current capabilities, stages of deployment, and architectures; 2) sharing lessons learned during the development and implementation of systems; and 3) exploring cooperation projects, including the sharing of software and data. A mailing list server for these ongoing efforts may be found at http://bt.cirg.washington.edu.


Journal of the American Medical Informatics Association | 2014

Developing a data infrastructure for a learning health system: the PORTAL network

Elizabeth A. McGlynn; Tracy A. Lieu; Mary Durham; Alan Bauck; Reesa Laws; Alan S. Go; Jersey Chen; Heather Spencer Feigelson; Douglas A. Corley; Deborah Rohm Young; Andrew F. Nelson; Arthur J. Davidson; Leo S. Morales; Michael Kahn

The Kaiser Permanente & Strategic Partners Patient Outcomes Research To Advance Learning (PORTAL) network engages four healthcare delivery systems (Kaiser Permanente, Group Health Cooperative, HealthPartners, and Denver Health) and their affiliated research centers to create a new national network infrastructure that builds on existing relationships among these institutions. PORTAL is enhancing its current capabilities by expanding the scope of the common data model, paying particular attention to incorporating patient-reported data more systematically, implementing new multi-site data governance procedures, and integrating the PCORnet PopMedNet platform across our research centers. PORTAL is partnering with clinical research and patient experts to create cohorts of patients with a common diagnosis (colorectal cancer), a rare diagnosis (adolescents and adults with severe congenital heart disease), and adults who are overweight or obese, including those with pre-diabetes or diabetes, to conduct large-scale observational comparative effectiveness research and pragmatic clinical trials across diverse clinical care settings.


Journal of the American Medical Informatics Association | 2014

Clinical research data warehouse governance for distributed research networks in the USA: a systematic review of the literature

John H. Holmes; Thomas E. Elliott; Jeffrey S. Brown; Marsha A. Raebel; Arthur J. Davidson; Andrew F. Nelson; Annie Chung; Pierre La Chance; John F. Steiner

OBJECTIVE To review the published, peer-reviewed literature on clinical research data warehouse governance in distributed research networks (DRNs). MATERIALS AND METHODS Medline, PubMed, EMBASE, CINAHL, and INSPEC were searched for relevant documents published through July 31, 2013 using a systematic approach. Only documents relating to DRNs in the USA were included. Documents were analyzed using a classification framework consisting of 10 facets to identify themes. RESULTS 6641 documents were retrieved. After screening for duplicates and relevance, 38 were included in the final review. A peer-reviewed literature on data warehouse governance is emerging, but is still sparse. Peer-reviewed publications on UK research network governance were more prevalent, although not reviewed for this analysis. All 10 classification facets were used, with some documents falling into two or more classifications. No document addressed costs associated with governance. DISCUSSION Even though DRNs are emerging as vehicles for research and public health surveillance, understanding of DRN data governance policies and procedures is limited. This is expected to change as more DRN projects disseminate their governance approaches as publicly available toolkits and peer-reviewed publications. CONCLUSIONS While peer-reviewed, US-based DRN data warehouse governance publications have increased, DRN developers and administrators are encouraged to publish information about these programs.


Journal of Urban Health-bulletin of The New York Academy of Medicine | 2017

A Multilevel Analysis of Individual, Health System, and Neighborhood Factors Associated with Depression within a Large Metropolitan Area

Arne Beck; Arthur J. Davidson; Stanley Xu; M. Josh Durfee; Carlos Irwin A. Oronce; John F. Steiner; Edward P. Havranek

Depression prevalence is known to vary by individual factors (gender, age, race, medical comorbidities) and by neighborhood factors (neighborhood deprivation). However, the combination of individual- and neighborhood-level data is rarely available to assess their relative contribution to variation in depression across neighborhoods. We geocoded depression diagnosis and demographic data from electronic health records for 165,600 patients seen in two large health systems serving the Denver population (Kaiser Permanente and Denver Health) to Denver’s 144 census tracts, and combined these data with indices of neighborhood deprivation obtained from the American Community Survey. Non-linear mixed models examined the relationships between depression rates and individual and census tract variables, stratified by health system. We found higher depression rates associated with greater age, female gender, white race, medical comorbidities, and with lower rates of home owner occupancy, residential stability, and higher educational attainment, but not with economic disadvantage. Among the Denver Health cohort, higher depression rates were associated with higher crime rates and a lower percent of foreign born residents and single mother households. Our findings suggest that individual factors had the strongest associations with depression. Neighborhood risk factors associated with depression point to low community cohesion, while the role of education is more complex. Among the Denver Health cohort, language and cultural barriers and competing priorities may attenuate the recognition and treatment of depression.


Journal of the American Medical Informatics Association | 2014

Developing a data infrastructure for a learning health system

Elizabeth A. McGlynn; Tracy A. Lieu; Mary Durham; Alan Bauck; Reesa Laws; Alan S. Go; Jersey Chen; Heather Spencer Feigelson; Douglas A. Corley; Deborah Rohm Young; Andrew F. Nelson; Arthur J. Davidson; Leo S. Morales; Michael Kahn

The Kaiser Permanente & Strategic Partners Patient Outcomes Research To Advance Learning (PORTAL) network engages four healthcare delivery systems (Kaiser Permanente, Group Health Cooperative, HealthPartners, and Denver Health) and their affiliated research centers to create a new national network infrastructure that builds on existing relationships among these institutions. PORTAL is enhancing its current capabilities by expanding the scope of the common data model, paying particular attention to incorporating patient-reported data more systematically, implementing new multi-site data governance procedures, and integrating the PCORnet PopMedNet platform across our research centers. PORTAL is partnering with clinical research and patient experts to create cohorts of patients with a common diagnosis (colorectal cancer), a rare diagnosis (adolescents and adults with severe congenital heart disease), and adults who are overweight or obese, including those with pre-diabetes or diabetes, to conduct large-scale observational comparative effectiveness research and pragmatic clinical trials across diverse clinical care settings.


Journal of the American Medical Informatics Association | 2002

Roundtable on Bioterrorism DetectionInformation System–based Surveillance

William B. Lober; Bryant T. Karras; Michael M. Wagner; J. Marc Overhage; Arthur J. Davidson; Hamish S. F. Fraser; Lisa J. Trigg; Kenneth D. Mandl; Jeremy U. Espino; Fu-Chiang Tsui

During the 2001 AMIA Annual Symposium, the Anesthesia, Critical Care, and Emergency Medicine Working Group hosted the Roundtable on Bioterrorism Detection. Sixty-four people attended the roundtable discussion, during which several researchers discussed public health surveillance systems designed to enhance early detection of bioterrorism events. These systems make secondary use of existing clinical, laboratory, paramedical, and pharmacy data or facilitate electronic case reporting by clinicians. This paper combines case reports of six existing systems with discussion of some common techniques and approaches. The purpose of the roundtable discussion was to foster communication among researchers and promote progress by 1) sharing information about systems, including origins, current capabilities, stages of deployment, and architectures; 2) sharing lessons learned during the development and implementation of systems; and 3) exploring cooperation projects, including the sharing of software and data. A mailing list server for these ongoing efforts may be found at http://bt.cirg.washington.edu.


Journal of the American Medical Informatics Association | 2014

Brief communication: Developing a data infrastructure for a learning health system: the PORTAL network

Elizabeth A. McGlynn; Tracy A. Lieu; Mary Durham; Alan Bauck; Reesa Laws; Alan S. Go; Jersey Chen; Heather Spencer Feigelson; Douglas A. Corley; Deborah Rohm Young; Andrew F. Nelson; Arthur J. Davidson; Leo S. Morales; Michael G. Kahn

The Kaiser Permanente & Strategic Partners Patient Outcomes Research To Advance Learning (PORTAL) network engages four healthcare delivery systems (Kaiser Permanente, Group Health Cooperative, HealthPartners, and Denver Health) and their affiliated research centers to create a new national network infrastructure that builds on existing relationships among these institutions. PORTAL is enhancing its current capabilities by expanding the scope of the common data model, paying particular attention to incorporating patient-reported data more systematically, implementing new multi-site data governance procedures, and integrating the PCORnet PopMedNet platform across our research centers. PORTAL is partnering with clinical research and patient experts to create cohorts of patients with a common diagnosis (colorectal cancer), a rare diagnosis (adolescents and adults with severe congenital heart disease), and adults who are overweight or obese, including those with pre-diabetes or diabetes, to conduct large-scale observational comparative effectiveness research and pragmatic clinical trials across diverse clinical care settings.


american medical informatics association annual symposium | 2003

Communicable Disease Case Entry Using PDAs and Public Wireless Networks

William B. Lober; David Bliss; Matthew R. Dockrey; Arthur J. Davidson; Bryant T. Karras


Archive | 2002

Information System-based Surveillance

William B. Lober; Bryant T. Karras; Michael M. Wagner; J. Marc Overhage; Arthur J. Davidson; Hamish S. F. Fraser; Lisa J. Trigg; Kenneth D. Mandl; Jeremy U. Espino; Fu-Chiang Tsui

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Hamish S. F. Fraser

Brigham and Women's Hospital

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Kenneth D. Mandl

Boston Children's Hospital

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Lisa J. Trigg

University of Washington

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Fu-Chiang Tsui

University of Pittsburgh

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