J Biomed Inform - An enhancement of the role-based access control model to facilitate information access management in context of team collaboration and workflow.

Tópicos

{ implement(1333) system(1263) develop(1122) }
{ health(3367) inform(1360) care(1135) }
{ model(3480) simul(1196) paramet(876) }
{ research(1085) discuss(1038) issu(1018) }
{ record(1888) medic(1808) patient(1693) }
{ survey(1388) particip(1329) question(1065) }
{ concept(1167) ontolog(924) domain(897) }
{ detect(2391) sensit(1101) algorithm(908) }
{ imag(2830) propos(1344) filter(1198) }
{ extract(1171) text(1153) clinic(932) }
{ care(1570) inform(1187) nurs(1089) }
{ high(1669) rate(1365) level(1280) }
{ inform(2794) health(2639) internet(1427) }
{ framework(1458) process(801) describ(734) }
{ analysi(2126) use(1163) compon(1037) }
{ result(1111) use(1088) new(759) }
{ system(1976) rule(880) can(841) }
{ problem(2511) optim(1539) algorithm(950) }
{ control(1307) perform(991) simul(935) }
{ case(1353) use(1143) diagnosi(1136) }
{ data(3963) clinic(1234) research(1004) }
{ compound(1573) activ(1297) structur(1058) }
{ research(1218) medic(880) student(794) }
{ can(981) present(881) function(850) }
{ use(1733) differ(960) four(931) }
{ process(1125) use(805) approach(778) }
{ data(1737) use(1416) pattern(1282) }
{ measur(2081) correl(1212) valu(896) }
{ bind(1733) structur(1185) ligand(1036) }
{ network(2748) neural(1063) input(814) }
{ data(1714) softwar(1251) tool(1186) }
{ general(901) number(790) one(736) }
{ studi(1410) differ(1259) use(1210) }
{ studi(1119) effect(1106) posit(819) }
{ monitor(1329) mobil(1314) devic(1160) }
{ ehr(2073) health(1662) electron(1139) }
{ state(1844) use(1261) util(961) }
{ data(2317) use(1299) case(1017) }
{ cost(1906) reduc(1198) effect(832) }
{ data(3008) multipl(1320) sourc(1022) }
{ activ(1138) subject(705) human(624) }
{ decis(3086) make(1611) patient(1517) }
{ model(3404) distribut(989) bayesian(671) }
{ can(774) often(719) complex(702) }
{ imag(1947) propos(1133) code(1026) }
{ imag(1057) registr(996) error(939) }
{ sequenc(1873) structur(1644) protein(1328) }
{ method(1219) similar(1157) match(930) }
{ featur(3375) classif(2383) classifi(1994) }
{ imag(2675) segment(2577) method(1081) }
{ patient(2315) diseas(1263) diabet(1191) }
{ take(945) account(800) differ(722) }
{ studi(2440) review(1878) systemat(933) }
{ motion(1329) object(1292) video(1091) }
{ assess(1506) score(1403) qualiti(1306) }
{ treatment(1704) effect(941) patient(846) }
{ surgeri(1148) surgic(1085) robot(1054) }
{ error(1145) method(1030) estim(1020) }
{ chang(1828) time(1643) increas(1301) }
{ learn(2355) train(1041) set(1003) }
{ clinic(1479) use(1117) guidelin(835) }
{ algorithm(1844) comput(1787) effici(935) }
{ method(1557) propos(1049) approach(1037) }
{ design(1359) user(1324) use(1319) }
{ model(2220) cell(1177) simul(1124) }
{ method(984) reconstruct(947) comput(926) }
{ search(2224) databas(1162) retriev(909) }
{ featur(1941) imag(1645) propos(1176) }
{ howev(809) still(633) remain(590) }
{ risk(3053) factor(974) diseas(938) }
{ perform(999) metric(946) measur(919) }
{ system(1050) medic(1026) inform(1018) }
{ import(1318) role(1303) understand(862) }
{ model(2341) predict(2261) use(1141) }
{ visual(1396) interact(850) tool(830) }
{ perform(1367) use(1326) method(1137) }
{ blood(1257) pressur(1144) flow(957) }
{ spatial(1525) area(1432) region(1030) }
{ patient(2837) hospit(1953) medic(668) }
{ model(2656) set(1616) predict(1553) }
{ age(1611) year(1155) adult(843) }
{ medic(1828) order(1363) alert(1069) }
{ signal(2180) analysi(812) frequenc(800) }
{ group(2977) signific(1463) compar(1072) }
{ sampl(1606) size(1419) use(1276) }
{ gene(2352) biolog(1181) express(1162) }
{ first(2504) two(1366) second(1323) }
{ intervent(3218) particip(2042) group(1664) }
{ time(1939) patient(1703) rate(768) }
{ patient(1821) servic(1111) care(1106) }
{ use(2086) technolog(871) perceiv(783) }
{ health(1844) social(1437) communiti(874) }
{ structur(1116) can(940) graph(676) }
{ cancer(2502) breast(956) screen(824) }
{ use(976) code(926) identifi(902) }
{ drug(1928) target(777) effect(648) }
{ estim(2440) model(1874) function(577) }
{ activ(1452) weight(1219) physic(1104) }
{ method(1969) cluster(1462) data(1082) }
{ method(2212) result(1239) propos(1039) }

Resumo

Although information access control models have been developed and applied to various applications, few of the previous works have addressed the issue of managing information access in the combined context of team collaboration and workflow. To facilitate this requirement, we have enhanced the Role-Based Access Control (RBAC) model through formulating universal constraints, defining bridging entities and contributing attributes, extending access permissions to include workflow contexts, synthesizing a role-based access delegation model to target on specific objects, and developing domain ontologies as instantiations of the general model to particular applications. We have successfully applied this model to the New York State HIV Clinical Education Initiative (CEI) project to address the specific needs of information management in collaborative processes. An initial evaluation has shown this model achieved a high level of agreement with an existing system when applied to 4576 cases (kappa=0.801). Comparing to a reference standard, the sensitivity and specificity of the enhanced RBAC model were at the level of 97-100%. These results indicate that the enhanced RBAC model can be effectively used for information access management in context of team collaboration and workflow to coordinate clinical education programs. Future research is required to incrementally develop additional types of universal constraints, to further investigate how the workflow context and access delegation can be enriched to support the various needs on information access management in collaborative processes, and to examine the generalizability of the enhanced RBAC model for other applications in clinical education, biomedical research, and patient care.

Resumo Limpo

although inform access control model develop appli various applic previous work address issu manag inform access combin context team collabor workflow facilit requir enhanc rolebas access control rbac model formul univers constraint defin bridg entiti contribut attribut extend access permiss includ workflow context synthes rolebas access deleg model target specif object develop domain ontolog instanti general model particular applic success appli model new york state hiv clinic educ initi cei project address specif need inform manag collabor process initi evalu shown model achiev high level agreement exist system appli case kappa compar refer standard sensit specif enhanc rbac model level result indic enhanc rbac model can effect use inform access manag context team collabor workflow coordin clinic educ program futur research requir increment develop addit type univers constraint investig workflow context access deleg can enrich support various need inform access manag collabor process examin generaliz enhanc rbac model applic clinic educ biomed research patient care

Resumos Similares

BMC Med Inform Decis Mak - Technical challenges of providing record linkage services for research. ( 0,751658514649877 )
J Am Med Inform Assoc - Organizational strategies for promoting patient and provider uptake of personal health records. ( 0,71271805994168 )
Healthc (Amst) - Case study: Delivery and payment reform in congestive heart failure at two large academic centers. ( 0,704383785371311 )
J Med Syst - eHealth in Denmark: a case study. ( 0,70112737140216 )
AMIA Annu Symp Proc - Developing national eHealth infrastructures--results and lessons from Europe. ( 0,692288270316042 )
Methods Inf Med - IMPACT: a generic tool for modelling and simulating public health policy. ( 0,68987175048388 )
Int J Med Inform - The implications of e-health system delivery strategies for integrated healthcare: lessons from England. ( 0,689139391047449 )
Health Info Libr J - Analysis of library associated information needs of staff in a specialist palliative and gerontological care centre in Mid-West Ireland. ( 0,685671075889519 )
J Am Med Inform Assoc - Louisiana Clinical Data Research Network: establishing an infrastructure for efficient conduct of clinical research. ( 0,681623094338097 )
J Am Med Inform Assoc - Modeling shared care plans using CONTsys and openEHR to support shared homecare of the elderly. ( 0,680590424180508 )
Int J Med Inform - Lessons learned implementing a regional health information exchange in Geneva as a pilot for the Swiss national eHealth strategy. ( 0,664519163031609 )
BMC Med Inform Decis Mak - Building consensus about eHealth in Slovene primary health care: Delphi study. ( 0,658491349212701 )
BMC Med Inform Decis Mak - Applying a framework for assessing the health system challenges to scaling up mHealth in South Africa. ( 0,657631427913155 )
Comput Methods Programs Biomed - Health-enabling technologies for the elderly--an overview of services based on a literature review. ( 0,655261146506181 )
J. Med. Internet Res. - Scope of policy issues in eHealth: results from a structured literature review. ( 0,648534163457594 )
BMC Med Inform Decis Mak - Meeting user needs in national healthcare systems: lessons from early adopter community pharmacists using the electronic prescriptions service. ( 0,6478959293528 )
Int J Health Geogr - An evaluation framework for comparing geocoding systems. ( 0,6458429073074 )
Healthc (Amst) - Re-designing primary care: Implementation of patient-aligned care teams. ( 0,64565750272469 )
J Telemed Telecare - Readiness of health-care institutions in KwaZulu-Natal to implement telepsychiatry. ( 0,63816575465728 )
Int J Med Inform - Integrated personal health and care services deployment: experiences in eight European countries. ( 0,637653300471135 )
Int J Med Inform - The Department of Veterans Affairs' (VA) implementation of the Virtual Lifetime Electronic Record (VLER): findings and lessons learned from Health Information Exchange at 12 sites. ( 0,635899952898723 )
AMIA Annu Symp Proc - Peers, regulators, and professions: the influence of organizations in health information technology adoption. ( 0,615890083724106 )
J Med Syst - Organizational challenges in developing one of the Nationwide Health Information Network trial implementation awardees. ( 0,613948523438887 )
Comput Methods Programs Biomed - Design of a framework for modeling, integration and simulation of physiological models. ( 0,60837981121579 )
J Med Syst - E-Health: a global approach with extensive semantic variation. ( 0,60816327617737 )
Perspect Health Inf Manag - Leader-member exchange relationships in health information management. ( 0,606957975301914 )
Telemed J E Health - Application of health technology in humanitarian response: U.S. Military deployed health technology summit--a summary. ( 0,605678318639321 )
Inform Health Soc Care - A healthcare management system for Turkey based on a service-oriented architecture. ( 0,605452158780788 )
Int J Med Inform - The essential role of reconfiguration capabilities in the implementation of HIV-related health information exchanges. ( 0,605323490462701 )
J Am Med Inform Assoc - A personally controlled electronic health record for Australia. ( 0,604795089983169 )
J. Med. Internet Res. - Principles and framework for eHealth strategy development. ( 0,604007261267937 )
Telemed J E Health - Telehealth trends and the challenge for infrastructure. ( 0,596532985414089 )
J Med Syst - Using information technology for an improved pharmaceutical care delivery in developing countries. Study case: Benin. ( 0,588794244594949 )
J Biomed Inform - The long road to semantic interoperability in support of public health: experiences from two states. ( 0,588755274589461 )
J Am Med Inform Assoc - Query Health: standards-based, cross-platform population health surveillance. ( 0,588717362669857 )
Perspect Health Inf Manag - Long-term care and health information technology: opportunities and responsibilities for long-term and post-acute care providers. ( 0,585076187847324 )
Int J Med Inform - Achieving the integrated and smart health and wellbeing paradigm: a call for policy research and action on governance and business models. ( 0,584815715224344 )
Int J Med Inform - Transforming healthcare with information technology in Japan: a review of policy, people, and progress. ( 0,584538839983186 )
BMC Med Inform Decis Mak - Semantic text mining support for lignocellulose research. ( 0,582939145255217 )
Int J Med Inform - Social care informatics as an essential part of holistic health care: a call for action. ( 0,582696822818863 )
Int J Med Inform - A comparative review of patient safety initiatives for national health information technology. ( 0,581477807782312 )
J Telemed Telecare - National telemental health responses to a major bushfire disaster. ( 0,579990619447576 )
BMC Med Inform Decis Mak - Strengthening district-based health reporting through the district health management information software system: the Ugandan experience. ( 0,578824350334575 )
AMIA Annu Symp Proc - Toward a Virtual Lifetime Electronic Record: the Department of Veterans Affairs experience with the Nationwide Health Information Network. ( 0,577628888953737 )
Telemed J E Health - The link between information and communication technologies and global public health: pushing forward. ( 0,576273449659741 )
J Biomed Inform - Consumer-mediated health information exchanges: the 2012 ACMI debate. ( 0,57620320182025 )
J Biomed Inform - A survey of SNOMED CT implementations. ( 0,57557960557009 )
J. Med. Internet Res. - Why business modeling is crucial in the development of eHealth technologies. ( 0,574327017578621 )
Inform Health Soc Care - The need of a multi-actor perspective to understand expectations from virtual presence: managing elderly homecare informatics. ( 0,573835512262771 )
Methods Inf Med - The lower saxony bank of health. rationale, principles, services, organization and architectural framework. ( 0,572338182644606 )
J Med Syst - Integration of footprints information systems in palliative care: the case of Medical Center of Central Georgia. ( 0,571281488240679 )
Int J Med Inform - Lessons learned after a three-year store and forward teledermatology experience using internet: Strengths and limitations. ( 0,570643383410233 )
J. Med. Internet Res. - Opportunities and challenges of cloud computing to improve health care services. ( 0,570087712549569 )
Int J Med Inform - National efforts to improve health information system safety in Canada, the United States of America and England. ( 0,568742875235185 )
Int J Med Inform - Giving patients granular control of personal health information: using an ethics 'Points to Consider' to inform informatics system designers. ( 0,567540478545258 )
BMC Med Inform Decis Mak - No personalization without participation: on the active contribution of psychiatric patients to the development of a mobile application for mental health. ( 0,564826778498956 )
J Am Med Inform Assoc - Ten key considerations for the successful implementation and adoption of large-scale health information technology. ( 0,561930246847601 )
Comput Math Methods Med - A theoretical model for the transmission dynamics of the Buruli ulcer with saturated treatment. ( 0,561712415368987 )
Comput Math Methods Med - Computational modeling of microabscess formation. ( 0,561484334037843 )
Int J Med Inform - Introducing a nationally shared electronic patient record: case study comparison of Scotland, England, Wales and Northern Ireland. ( 0,560932563120392 )
Int J Med Inform - Electronic health record: design and implementation of a lab test request module. ( 0,560762259919174 )
Geospat Health - GeoMedStat: an integrated spatial surveillance system to track air pollution and associated healthcare events. ( 0,560695519000654 )
J. Med. Internet Res. - Health domains for sale: the need for global health Internet governance. ( 0,56001849067872 )
J Am Med Inform Assoc - Implementing health information exchange for public health reporting: a comparison of decision and risk management of three regional health information organizations in New York state. ( 0,559875059644902 )
Methods Inf Med - Potential and requirements of IT for ambient assisted living technologies. Results of a Delphi study. ( 0,559699850228086 )
Appl Clin Inform - An e-health decision support system for improving compliance of health workers to the maternity care protocols in South Africa. ( 0,559572190757746 )
BMC Med Inform Decis Mak - Architecture of a consent management suite and integration into IHE-based Regional Health Information Networks. ( 0,559161084783164 )
Perspect Health Inf Manag - Commentary on the federal government's role in influencing e-prescribing use and research. ( 0,557006651896017 )
J Am Med Inform Assoc - The military health system's personal health record pilot with Microsoft HealthVault and Google Health. ( 0,556340791911977 )
J Am Med Inform Assoc - The Triangle Model for evaluating the effect of health information technology on healthcare quality and safety. ( 0,555317558905146 )
BMC Med Inform Decis Mak - Information technology systems in public sector health facilities in developing countries: the case of South Africa. ( 0,555278903352697 )
Perspect Health Inf Manag - Electronic medical record systems in critical access hospitals: leadership perspectives on anticipated and realized benefits. ( 0,55527305334557 )
BMC Med Inform Decis Mak - Tool, weapon, or white elephant? A realist analysis of the five phases of a twenty-year programme of occupational health information system implementation in the health sector. ( 0,554164062445295 )
J Am Med Inform Assoc - Evaluation of an Android-based mHealth system for population surveillance in developing countries. ( 0,553557661137358 )
J Am Med Inform Assoc - Benchmarking health IT among OECD countries: better data for better policy. ( 0,55345039304109 )
BMC Med Inform Decis Mak - In eHealth in India today, the nature of work, the challenges and the finances: an interview-based study. ( 0,553433887183553 )
Comput Methods Programs Biomed - A platform for the development of patient applications in the domain of personalized health. ( 0,553261441603235 )
Telemed J E Health - Post-disaster Gulf Coast recovery using telehealth. ( 0,550963336713897 )
Telemed J E Health - E-health implementation challenges in Iranian medical centers: a qualitative study in Iran. ( 0,550688803546182 )
AMIA Annu Symp Proc - Applying an organizational framework for health information technology to alerts. ( 0,549997333814401 )
Brief. Bioinformatics - Challenges in integrating Escherichia coli molecular biology data. ( 0,54999304708932 )
Telemed J E Health - Transnational comparison: A retrospective study on e-health in sparsely populated areas of the northern periphery. ( 0,549609415757627 )
BMC Med Inform Decis Mak - Communicating information about what not to do to consumers. ( 0,549204502119141 )
Comput Methods Programs Biomed - Generic integration of content-based image retrieval in computer-aided diagnosis. ( 0,546999218277668 )
Telemed J E Health - The patient-centered medical home and health information technology. ( 0,546715900424424 )
J. Med. Internet Res. - Interpretive flexibility in mobile health: lessons from a government-sponsored home care program. ( 0,543043140986606 )
J Telemed Telecare - Key challenges in the development and implementation of telehealth projects. ( 0,540852445239335 )
J Biomed Inform - Steps towards a digital health ecosystem. ( 0,54076365791117 )
Int J Med Inform - Holistic health: predicting our data future (from inter-operability among systems to co-operability among people). ( 0,540649356761224 )
J Am Med Inform Assoc - The future of health IT innovation and informatics: a report from AMIA's 2010 policy meeting. ( 0,540127662444622 )
J. Med. Internet Res. - A holistic framework to improve the uptake and impact of eHealth technologies. ( 0,540089811975524 )
J Integr Bioinform - WIBL: Workbench for Integrative Biological Learning. ( 0,539338098972465 )
Perspect Health Inf Manag - Innovation in Indian healthcare: using health information technology to achieve health equity for American Indian and Alaska Native populations. ( 0,53911562491266 )
Int J Med Inform - Pilot implementation of health information systems: issues and challenges. ( 0,538404780887227 )
Int J Med Inform - Employing the FITT framework to explore HIV case managers' perceptions of two electronic clinical data (ECD) summary systems. ( 0,537994133048026 )
Telemed J E Health - Meeting the continuing education needs of rural mental health providers. ( 0,53779746272047 )
Int J Med Inform - Providing traceability for neuroimaging analyses. ( 0,537499689727294 )
J Med Syst - Closing the feedback loop: an interactive voice response system to provide follow-up and feedback in primary care settings. ( 0,536402404576952 )
Health Info Libr J - Information needs of public health practitioners: a review of the literature. ( 0,536226284123245 )
Telemed J E Health - Developing the Native People for Cancer Control Telehealth Network. ( 0,535993405352728 )