Health Information Technology Research Research Articles

The Impact of Electronic Health Record Interoperability on Safety and Quality of Care in High-Income Countries: Systematic Review.

BackgroundElectronic health records (EHRs) and poor system interoperability are well-known issues in the use of health information technologies in most high-income countries worldwide. Despite the abundance of literature exploring their relationship, their practical implications on patient safety and quality of care remain unclear.ObjectiveThis study aimed to examine how EHR interoperability affects patient safety, or other dimensions of care quality, in high-income health care settings.MethodsA systematic search was conducted using 4 web-based medical journal repositories and grey literature sources. The publications included were published in English between 2010 and 2022, pertaining to EHR use, interoperability, and patient safety or care quality in high-income settings. Screening was completed by 3 researchers in accordance with the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. Risk of bias assessments were performed using the Risk of Bias in Non-randomized Studies of Interventions and the Cochrane Risk of Bias 2 tools. The findings were presented as a narrative synthesis and mapped based on the Institute of Medicine’s framework for health care quality.ResultsA total of 12 studies met the inclusion criteria to be included in our review. The findings were categorized into 6 common outcome measure categories: patient safety events, medication safety, data accuracy and errors, care effectiveness, productivity, and cost savings. EHR interoperability positively influenced medication safety, reduced patient safety events, and reduced costs. Improvements in time saving and clinical workflow are mixed. However, true measures of effect are difficult to determine with certainty because of the heterogeneity in the outcome measures used and notable variation in study quality.ConclusionsThe benefits of EHR interoperability on the quality and safety of care remain unclear and reflect extensive heterogeneity in the interventions, designs, and outcome measures used. The establishment of common health information technology research outcome measures would support higher-quality research on the topic. Future research efforts should focus on both the positive and negative impacts of interoperable EHR interventions and explore patient perspectives, given the growing trend for patient involvement and stewardship over their own electronic clinical data.Trial RegistrationPROSPERO CRD42020209285; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=209285International Registered Report Identifier (IRRID)RR2-10.1136/bmjopen-2020-044941

The national health information technology human factors and ergonomics agenda

Health information technology (IT) implementation has encompassed much of the United States health care system over the past decade, and user frustration with health IT has steadily increased. Human factors and ergonomics (HFE) methods and approaches can improve the design, implementation, and use of health IT for clinicians and consumers. To better understand the effect of federal HFE in health IT research funding, the authors conducted a review of several key, specific initiatives. The review focused on the goals and accomplishments of these initiatives. Findings to date show that HFE is improving the usefulness of health IT, but additional research and new methods are needed. Corresponding research funding and policy priorities are identified. New HFE work and innovative approaches are needed to capitalize on HFE knowledge, principles, and methods to improve the design, implementation, and use of health IT at a broader scale.

Using Secondary Data to Tell a New Story: A Cautionary Tale in Health Information Technology Research

Using Secondary Data to Tell a New Story: A Cautionary Tale in Health Information Technology Research

Recent trends in diabetes-related consumer health information technology research.

Diabetes-related consumer health information technology (CHIT) has been designed to facilitate self-management practices, and its use has improved health outcomes for many consumers. This analysis sought to identify tendencies in diabetes-related CHIT research from 2010-2015 to help researchers find novel research topics, periodicals, collaborators, and funding agencies and experts and lay consumers to find scholarly information. Six search engines encompassing computer science, engineering, and medicine yielded potential diabetes-related CHIT publications. Abstracts and full texts were screened based on inclusion and exclusion criteria. Information on year, periodical, periodical domain, keywords, author location, author institutions, authors, and funding agencies were collected from included publications. The screening process yielded 1551 publications. Studies were published in a core of twenty periodicals, commonly comprising medicine or technology domains. "Telemedicine" was the most frequently used keyword. Harvard University, Dr. Eirik Årsand, and the National Institute of Diabetes and Digestive Kidney Diseases were the most frequent author institution, author, and funding agency, respectively, associated with publications. This analysis revealed potential for novel research on the sociology and economics of diabetes-related CHIT, among other topics. A lack of collaboration between top authors in the field indicates potential for new, impactful collaborations. Ongoing bibliometric research will be necessary to assess changes in this field. The opportunity exists to inform lay consumers and researchers through bibliometric analyses of other consumer health informatics topics.

Rethinking the Meaning of Cloud Computing for Health Care: A Taxonomic Perspective and Future Research Directions.

BackgroundCloud computing is an innovative paradigm that provides users with on-demand access to a shared pool of configurable computing resources such as servers, storage, and applications. Researchers claim that information technology (IT) services delivered via the cloud computing paradigm (ie, cloud computing services) provide major benefits for health care. However, due to a mismatch between our conceptual understanding of cloud computing for health care and the actual phenomenon in practice, the meaningful use of it for the health care industry cannot always be ensured. Although some studies have tried to conceptualize cloud computing or interpret this phenomenon for health care settings, they have mainly relied on its interpretation in a common context or have been heavily based on a general understanding of traditional health IT artifacts, leading to an insufficient or unspecific conceptual understanding of cloud computing for health care.ObjectiveWe aim to generate insights into the concept of cloud computing for health IT research. We propose a taxonomy that can serve as a fundamental mechanism for organizing knowledge about cloud computing services in health care organizations to gain a deepened, specific understanding of cloud computing in health care. With the taxonomy, we focus on conceptualizing the relevant properties of cloud computing for service delivery to health care organizations and highlighting their specific meanings for health care.MethodsWe employed a 2-stage approach in developing a taxonomy of cloud computing services for health care organizations. We conducted a structured literature review and 24 semistructured expert interviews in stage 1, drawing on data from theory and practice. In stage 2, we applied a systematic approach and relied on data from stage 1 to develop and evaluate the taxonomy using 14 iterations.ResultsOur taxonomy is composed of 8 dimensions and 28 characteristics that are relevant for cloud computing services in health care organizations. By applying the taxonomy to classify existing cloud computing services identified from the literature and expert interviews, which also serves as a part of the taxonomy, we identified 7 specificities of cloud computing in health care. These specificities challenge what we have learned about cloud computing in general contexts or in traditional health IT from the previous literature. The summarized specificities suggest research opportunities and exemplary research questions for future health IT research on cloud computing.ConclusionsBy relying on perspectives from a taxonomy for cloud computing services for health care organizations, this study provides a solid conceptual cornerstone for cloud computing in health care. Moreover, the identified specificities of cloud computing and the related future research opportunities will serve as a valuable roadmap to facilitate more research into cloud computing in health care.

A Spiritually-Based Text Messaging Program to Increase Cervical Cancer Awareness Among African American Women: Design and Development of the CervixCheck Pilot Study.

BackgroundAlthough Hispanic women have the highest cervical cancer incidence rate, African American women account for a disproportionate burden of cervical cancer incidence and mortality when compared with non-Hispanic white women. Given that religion occupies an essential place in African American lives, delivering health messages through a popular communication delivery channel and framing them with important spiritual themes may allow for a more accessible and culturally appropriate approach to promoting cervical cancer educational content to African American women.ObjectiveThe aim of this paper was to describe the design and development of the CervixCheck project, a spiritually based short message service (SMS) text messaging pilot intervention to increase cervical cancer awareness and Papanicolaou test screening intention among church-attending African American women aged 21 to 65 years.MethodsThrough focus group interviews (n=15), formative research was conducted to explore facilitators, motivators, and barriers to cervical cancer screening. The interviews were also used to identify logistical factors that should be considered when developing the CervixCheck intervention. Culturally appropriate and spiritually grounded SMS text messages were developed based on the analysis of focus group data and the review of previous studies that incorporated technology into health behavior change interventions. After the CervixCheck intervention was developed, cognitive response interviews (n=8) were used to review the content of the SMS text messaging library, to ensure that the content was acceptable and understandable, particularly for church-attending African American women aged 21 to 65 years.ResultsDesign and development of the SMS text messages involved consideration of the content of the messages and technological specifications. Focus group participants overwhelmingly reported cell phone use and an interest in receiving spiritually based SMS text messages on cervical cancer prevention and early detection. Findings from the cognitive response interviews revealed that the content of the SMS text messaging library was acceptable and understandable with the target population. The revised SMS text messaging library currently includes 22 messages for delivery over 16 days, averaging 11 texts per week, with no more than two messages delivered per day. Initial usability testing also showed early feasibility.ConclusionsThe design and development of the CervixCheck intervention provides important insight into what may be considered an overlooked minority population and missed opportunity in health information technology research. With increased internet penetration through the use of mobile phones, it is appropriate to investigate the viability of technology as a means to reach minority communities and to reduce health disparities.

Analysis of the Hotspots and Mainstream knowledge groups in Chinese regional medical information research field

Objective Current study used quantitative research methods to reveal the regional medical information research in hotspots, and summarize the mainstream knowledge base to provide the reference for researchers in the field. Methods A systematic search was conducted to find publications in CNKI, Wanfang Database and PubMed. Bibliometrics method, social network analysis, co-word analysis, principal component analysis and multidimensional scaling analysis were used in this study. Results ① total 11, 482 articles published from 1984 to 2013 were screened out. The development of research publications showed an increasing trend, and the papers were distributed in 1233 types of journals. The number of authors who located in Beijing, Guangdong, Jiangsu, Shanghai, Shandong ranked top five. ② The top 59 high-frequency key words were identified that representing the hot contents in regional health information technology research field, and was used to build knowledge network map. Among them, HIS, electronic medical records, hospital information technology, information technology were at the core of this research area. ③ We summarized research and development in the field of nine major mainstream knowledge base include: research on electronic medical records, medical personnel, information systems, information security, information networks, information sharing, information integration, information technology, and information management, resident’s health record related studies; qualitative analysis and problem-oriented research; HIS and telemedicine-related research; community-related research, two-way referral related research, health care reform and cloud computing-related research, telemedicine related research and V43 related research. Conclusions The development of regional medical information research has good momentum and closely follow the international trend, but the research contents and methods are still distance from international standard.. Research mostly focused on hospital information system construction, regional research and applied research are weak and need to be further improved. Key words: Regional medical information; Bibliometrics, co-word analysis; Social network analysis; Knowledge Network; Quantitative research

Understanding differences in electronic health record (EHR) use: linking individual physicians' perceptions of uncertainty and EHR use patterns in ambulatory care.

ObjectiveElectronic health records (EHR) hold great promise for managing patient information in ways that improve healthcare delivery. Physicians differ, however, in their use of this health information technology (IT), and these differences are not well understood. The authors study the differences in individual physicians' EHR use patterns and identify perceptions of uncertainty as an important new variable in understanding EHR use.DesignQualitative study using semi-structured interviews and direct observation of physicians (n=28) working in a multispecialty outpatient care organization.MeasurementsWe identified physicians' perceptions of uncertainty as an important variable in understanding differences in EHR use patterns. Drawing on theories from the medical and organizational literatures, we identified three categories of perceptions of uncertainty: reduction, absorption, and hybrid. We used an existing model of EHR use to categorize physician EHR use patterns as high, medium, and low based on degree of feature use, level of EHR-enabled communication, and frequency that EHR use patterns change.ResultsPhysicians' perceptions of uncertainty were distinctly associated with their EHR use patterns. Uncertainty reductionists tended to exhibit high levels of EHR use, uncertainty absorbers tended to exhibit low levels of EHR use, and physicians demonstrating both perspectives of uncertainty (hybrids) tended to exhibit medium levels of EHR use.ConclusionsWe find evidence linking physicians' perceptions of uncertainty with EHR use patterns. Study findings have implications for health IT research, practice, and policy, particularly in terms of impacting health IT design and implementation efforts in ways that consider differences in physicians' perceptions of uncertainty.

Health Information Technology Research Presentations Growing at NAPCRG Meetings

Almost 15% of the presentations at the 2012 NAPCRG Annual Conference in New Orleans examined the use of health information technology (HIT). This is an increase from nearly 10% at the 2011 conference in Banff. The definition of HIT can be quite broad, but in general it is the use of electronic

Uncovering Research Opportunities in the Medical Informatics Field: A Quantitative Content Analysis

With rapid improvements in technology, the ever-pressing need to reduce healthcare costs, and continuing legislation emphasizing medical reforms, the demand for research within the healthcare/information systems interface is growing. In this study, we ascertain the prevalent themes from the extant medical informatics literature in an effort to motivate research beyond the traditional domain of health information technology research so information systems scholars can better understand where their expertise might contribute to advancements in healthcare. We used a quantitative content analysis method to systematically explore 2,188 article texts from journals in medical informatics, medicine, and MIS published over a ten-year period. Texts were analyzed using centering resonance analysis and factor analysis and the following themes emerged from the literature: Analytics; Healthcare Operations and Standards (with sub-themes: Operations, Project Management, and Information Assurance); Knowledge Transfer/Communication (with sub-themes: Extending beyond the Organization, Internal to the Organization, and Patient-Provider); Perceptions and Managing Expectations of Information Technology; Advancements in Research; and Software as a Service. In this article, we discuss these themes in greater detail and offer directions for future research.

Why There Can Be No Sustainable National Healthcare IT Program Without a Translational Health Information Science

Health information technology research has historically suffered from the persistence of paper-based systems as a barrier to research and refinement of information models. While the field of (non-medical) information science offers a potentially rich source of data, there exist relatively few theoretical links between medical and non-medical information models. This paper argues that the establishment of an integrated translational research pathway is not only useful, but is a critical and necessary step in the realization of a national health information infrastructure in the USA.

Exploring health information technology education: An analysis of the research

This article is an analysis of the Health Information Technology Education published research. The purpose of this study was to examine selected literature using variables such as journal frequency, keyword analysis, universities associated with the research and geographic diversity. The analysis presented in this paper has identified intellectually significant studies that have contributed to the development and accumulation of intellectual wealth of Health Information Technology. The keyword analysis suggests that Health Information Technology research has evolved from establishing concepts and domains of health information systems, technology and management to contemporary issues such as education, outsourcing, web services and security. The research findings have implications for educators, researchers, journal.