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https://www.readbyqxmd.com/read/28304268/empirical-evaluation-of-international-health-system-data-interoperability-mapping-the-wanda-horta-theory-to-the-omaha-system-ontology
#1
Lisiane Pruinelli, Amalia de Lucena, Karen A Monsen
Structured health care data has played a critical role in improving quality of care and achieving better patient outcomes. Despite increased use of terminology standards within the electronic health records (EHRs), there is a need to map multi-institutional data that represent patient observations to develop standardized information models. The purpose of this study was to conduct an empirical evaluation of the potential for international health system data interoperability with the Wanda Horta theory using the Omaha System ontology...
August 1, 2016: Research and Theory for Nursing Practice
https://www.readbyqxmd.com/read/28304241/wireless-teleophthalmology-a-novel-low-cost-flexible-network-architecture-and-its-performance-evaluation-for-remote-eye-care-solutions
#2
Shashwat Pathak, Basant Kumar
INTRODUCTION: This article proposes a novel, cost-effective, flexible, and easy-to-deploy wireless teleophthalmology network architecture and performance evaluation for its potential use in remote areas. This study has used practical telecommunication standards, which is widely deployed throughout India. METHODS: In the proposed scenario, patient's eye images are obtained using a specified imaging modality, and then sent to a server at the primary eye care centre (PECC) using ZigBee a short-range wireless network...
March 17, 2017: Telemedicine Journal and E-health: the Official Journal of the American Telemedicine Association
https://www.readbyqxmd.com/read/28297444/surface-imaging-laser-positioning-or-volumetric-imaging-for-breast-cancer-with-nodal-involvement-treated-by-helical-tomotherapy
#3
Frederik Crop, David Pasquier, Amandine Baczkiewic, Julie Doré, Lena Bequet, Emeline Steux, Anne Gadroy, Jacqueline Bouillon, Clement Florence, Laurence Muszynski, Mathilde Lacour, Eric Lartigau
A surface imaging system, Catalyst (C-Rad), was compared with laser-based positioning and daily mega voltage computed tomography (MVCT) setup for breast patients with nodal involvement treated by helical TomoTherapy. Catalyst-based positioning performed better than laser-based positioning. The respective modalities resulted in a standard deviation (SD), 68% confidence interval (CI) of positioning of left-right, craniocaudal, anterior-posterior, roll: 2.4 mm, 2.7 mm, 2.4 mm, 0.9° for Catalyst positioning, and 6...
September 2016: Journal of Applied Clinical Medical Physics
https://www.readbyqxmd.com/read/28291449/the-afghan-theater-a-review-of-military-medical-doctrine-from-2008-to-2014
#4
Ian Lane, Zsolt Stockinger, Samual Sauer, Mark Ervin, Michael Wirt, Stephen Bree, Kirby Gross, Jeffrey Bailey, Brig Timothy Hodgetts, Elizabeth Mann-Salinas
This article forms part of a series that will explore the effect that Role 2 (R2) medical treatment facilities (MTFs) had on casualty care during the military campaign in Afghanistan and how we should interpret this to inform the capabilities in, and training for future R2 MTFs. Key aspects of doctrine which influence the effectiveness of R2 MTFs include timelines to care, patient movement capabilities, and MTF capabilities. The focus of this analysis was to review allied doctrine from the United States, United Kingdom, and the North Atlantic Treaty Organization to identify similarities and differences regarding employment of R2 related medical assets in the Afghan Theater, specifically for trauma care...
March 2017: Military Medicine
https://www.readbyqxmd.com/read/28289778/-registries-for-rare-diseases-osse-an-open-source-framework-for-technical-implementation
#5
Holger Storf, Jannik Schaaf, Dennis Kadioglu, Jens Göbel, Thomas O F Wagner, Frank Ückert
Meager amounts of data stored locally, a small number of experts, and a broad spectrum of technological solutions incompatible with each other characterize the landscape of registries for rare diseases in Germany. Hence, the free software Open Source Registry for Rare Diseases (OSSE) was created to unify and streamline the process of establishing specific rare disease patient registries. The data to be collected is specified based on metadata descriptions within the registry framework's so-called metadata repository (MDR), which was developed according to the ISO/IEC 11179 standard...
March 13, 2017: Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz
https://www.readbyqxmd.com/read/28288091/utilizing-electronic-health-record-information-to-optimize-medication-infusion-devices-a-manual-data-integration-approach
#6
Amanda Chuk, Robert Maloney, Joyce Gawron, Colin Skinner
Health information technology is increasingly utilized within healthcare delivery systems today. Two examples of this type of technology include the capture of patient-specific information within an electronic health record and intravenous medication infusion devices equipped with dose error reduction software known as drug libraries. Automatic integration of these systems, termed intravenous (IV) interoperability, should serve as the goal toward which all healthcare systems work to maximize patient safety...
November 2016: Journal for Healthcare Quality: Official Publication of the National Association for Healthcare Quality
https://www.readbyqxmd.com/read/28277813/power-optimisation-for-wearable-heart-rate-measurement-device-with-wireless-charging
#7
G Kiruthiga, A Sharmila, P Mahalakshmi, M Muruganandam
Continuous measurement of heart rate is necessary for monitoring the patients with heart ailments. A wearable which continuously measures heart rate of an individual by a method called reflectance-based photoplethysmography (PPG) computes the heart rate of an individual according to the volumetric changes in blood flowing through the body is developed. In order to make the device more compact as well as with IP67 and IP68 standard, wireless charging technique is employed because it helps to get rid of wires while charging...
March 9, 2017: Journal of Medical Engineering & Technology
https://www.readbyqxmd.com/read/28272599/health-information-exchange-in-us-hospitals-the-current-landscape-and-a-path-to-improved-information-sharing
#8
REVIEW
A Jay Holmgren, Julia Adler-Milstein
Electronic health information exchange (HIE) was a foundational goal of the 2009 Health Information Technology for Economic and Clinical Health (HITECH) Act, but 7 years later we are far from a nationally interoperable health system. Connected electronic health records have the potential to enable fast access to a wealth of clinical data and can deliver a solution to the highly fragmented US healthcare system. In this review, we present a history and background of HIE, including its potential to deliver significant cost savings to the healthcare system...
March 2017: Journal of Hospital Medicine: An Official Publication of the Society of Hospital Medicine
https://www.readbyqxmd.com/read/28268806/mechanism-for-safe-remote-activation-of-networked-surgical-and-poc-devices-using-dynamic-assignable-controls
#9
Martin Kasparick, Max Rockstroh, Stefan Schlichting, Frank Golatowski, Dirk Timmermann
The number of devices within an operating room (OR) increases continuously as well as the complexity of the complete system. One key enabler to handle the complexity is an interoperable and vendor independent system of networked medical devices. To build up such an interoperable system we use the proposed IEEE 11073 SDC standards (IEEE P11073-10207, -20701, -20702) for networked point-of-care (PoC) and surgical devices. One of the major problems within the OR is that typically every device has its own control unit...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28261006/using-i2b2-to-bootstrap-rural-health-analytics-and-learning-networks
#10
Daniel R Harris, Adam D Baus, Tamela J Harper, Traci D Jarrett, Cecil R Pollard, Jeffery C Talbert
We demonstrate that the open-source i2b2 (Informatics for Integrating Biology and the Bedside) data model can be used to bootstrap rural health analytics and learning networks. These networks promote communication and research initiatives by providing the infrastructure necessary for sharing data and insights across a group of healthcare and research partners. Data integration remains a crucial challenge in connecting rural healthcare sites with a common data sharing and learning network due to the lack of interoperability and standards within electronic health records...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28254092/extending-gelj-for-interoperability-filling-the-gap-in-the-bioinformatics-resources-for-population-genetics-analysis-with-dominant-markers
#11
César Domínguez, Jónathan Heras, Eloy Mata, Vico Pascual, Maria Soledad Vázquez-Garcidueñas, Gerardo Vázquez-Marrufo
BACKGROUND AND OBJECTIVE: The manual transformation of DNA fingerprints of dominant markers into the input of tools for population genetics analysis is a time-consuming and error-prone task; especially when the researcher deals with a large number of samples. In addition, when the researcher needs to use several tools for population genetics analysis, the situation worsens due to the incompatibility of data-formats across tools. The goal of this work consists in automating, from banding patterns of gel images, the input-generation for the great diversity of tools devoted to population genetics analysis...
March 2017: Computer Methods and Programs in Biomedicine
https://www.readbyqxmd.com/read/28244547/the-made-reference-information-model-for-interoperable-pervasive-telemedicine-systems
#12
Nick L S Fung, Valerie M Jones, Hermie J Hermens
OBJECTIVES: The main objective is to develop and validate a reference information model (RIM) to support semantic interoperability of pervasive telemedicine systems. The RIM is one component within a larger, computer-interpretable "MADE language" developed by the authors in the context of the MobiGuide project. To validate our RIM, we applied it to a clinical guideline for patients with gestational diabetes mellitus (GDM). METHODS: The RIM is derived from a generic data flow model of disease management which comprises a network of four types of concurrent processes: Monitoring (M), Analysis (A), Decision (D) and Effectuation (E)...
February 28, 2017: Methods of Information in Medicine
https://www.readbyqxmd.com/read/28237357/integrating-social-context-into-comprehensive-shared-care-plans-a-scoping-review
#13
Suzanne S Sullivan, Francine Mistretta, Sabrina Casucci, Sharon Hewner
BACKGROUND: Failure to address social determinants of health (SDH) may contribute to the problem of readmissions in high-risk individuals. Comprehensive shared care plans (CSCP) may improve care continuity and health outcomes by communicating SDH risk factors across settings. PURPOSE: The purpose of this study to evaluate the state of knowledge for integrating SDH into a CSCP. Our scoping review of the literature considered 13,886 articles, of which seven met inclusion criteria...
February 3, 2017: Nursing Outlook
https://www.readbyqxmd.com/read/28236178/does-participation-in-health-information-exchange-improve-hospital-efficiency
#14
Daniel M Walker
The federal government allocated nearly $30 billion to spur the development of information technology infrastructure capable of supporting the exchange of interoperable clinical data, leading to growth in hospital participation in health information exchange (HIE) networks. HIEs have the potential to improve care coordination across healthcare providers, leading ultimately to increased productivity of health services for hospitals. However, the impact of HIE participation on hospital efficiency remains unclear...
February 24, 2017: Health Care Management Science
https://www.readbyqxmd.com/read/28234658/methodology-and-reporting-of-mobile-heath-and-smartphone-application-studies-for-schizophrenia
#15
John Torous, Joseph Firth, Nora Mueller, J P Onnela, Justin T Baker
The increasing prevalence of mobile devices among patients of all demographic groups has the potential to transform the ways we diagnose, monitor, treat, and study mental illness. As new tools and technologies emerge, clinicians and researchers are confronted with an increasing array of options both for clinical assessment, through digital capture of the essential behavioral elements of a condition, and for intervention, through formalized treatments, coaching, and other technology-assisted means of patient communication...
February 23, 2017: Harvard Review of Psychiatry
https://www.readbyqxmd.com/read/28230725/towards-a-semantic-web-of-things-a-hybrid-semantic-annotation-extraction-and-reasoning-framework-for-cyber-physical-system
#16
Zhenyu Wu, Yuan Xu, Yunong Yang, Chunhong Zhang, Xinning Zhu, Yang Ji
Web of Things (WoT) facilitates the discovery and interoperability of Internet of Things (IoT) devices in a cyber-physical system (CPS). Moreover, a uniform knowledge representation of physical resources is quite necessary for further composition, collaboration, and decision-making process in CPS. Though several efforts have integrated semantics with WoT, such as knowledge engineering methods based on semantic sensor networks (SSN), it still could not represent the complex relationships between devices when dynamic composition and collaboration occur, and it totally depends on manual construction of a knowledge base with low scalability...
February 20, 2017: Sensors
https://www.readbyqxmd.com/read/28227036/using-i2b2-to-bootstrap-rural-health-analytics-and-learning-networks
#17
Daniel R Harris, Adam D Baus, Tamela J Harper, Traci D Jarrett, Cecil R Pollard, Jeffery C Talbert, Daniel R Harris, Adam D Baus, Tamela J Harper, Traci D Jarrett, Cecil R Pollard, Jeffery C Talbert, Jeffery C Talbert, Daniel R Harris, Traci D Jarrett, Tamela J Harper, Adam D Baus, Cecil R Pollard
We demonstrate that the open-source i2b2 (Informatics for Integrating Biology and the Bedside) data model can be used to bootstrap rural health analytics and learning networks. These networks promote communication and research initiatives by providing the infrastructure necessary for sharing data and insights across a group of healthcare and research partners. Data integration remains a crucial challenge in connecting rural healthcare sites with a common data sharing and learning network due to the lack of interoperability and standards within electronic health records...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28227001/mechanism-for-safe-remote-activation-of-networked-surgical-and-poc-devices-using-dynamic-assignable-controls
#18
Martin Kasparick, Max Rockstroh, Stefan Schlichting, Frank Golatowski, Dirk Timmermann, Martin Kasparick, Max Rockstroh, Stefan Schlichting, Frank Golatowski, Dirk Timmermann, Stefan Schlichting, Martin Kasparick, Max Rockstroh, Frank Golatowski, Dirk Timmermann
The number of devices within an operating room (OR) increases continuously as well as the complexity of the complete system. One key enabler to handle the complexity is an interoperable and vendor independent system of networked medical devices. To build up such an interoperable system we use the proposed IEEE 11073 SDC standards (IEEE P11073-10207, -20701, -20702) for networked point-of-care (PoC) and surgical devices. One of the major problems within the OR is that typically every device has its own control unit...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28214991/efficiency-analysis-of-an-interoperable-healthcare-operations-platform
#19
Thomas F Osborne, Reese H Clark, Jason Blackowiak, Patrick J Williamson, Shannon M Werb, Benjamin W Strong
(1) Develop an enterprise platform to unify isolated information, software applications and team members. (2) Assess the efficiency of one benefit of the platform through comparative testing of employee document retrieval times. (3) Evaluate the level of satisfaction among our target audience. We developed an infrastructure to integrate information throughout our practice and make it available on a unified, secure, and remotely accessible platform. We solicited our practice for volunteers to test the new system...
April 2017: Journal of Medical Systems
https://www.readbyqxmd.com/read/28213144/modeling-and-validating-hl7-fhir-profiles-using-semantic-web-shape-expressions-shex
#20
Harold R Solbrig, Eric Prud'hommeaux, Grahame Grieve, Lloyd McKenzie, Joshua C Mandel, Deepak K Sharma, Guoqian Jiang
BACKGROUND: HL7 Fast Healthcare Interoperability Resources (FHIR) is an emerging open standard for the exchange of electronic healthcare information. FHIR resources are defined in a specialized modeling language. FHIR instances can currently be represented in either XML or JSON. The FHIR and Semantic Web communities are developing a third FHIR instance representation format in Resource Description Framework (RDF). Shape Expressions (ShEx), a formal RDF data constraint language, is a candidate for describing and validating the FHIR RDF representation...
February 14, 2017: Journal of Biomedical Informatics
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