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Electronic health records for mobile citizens: a secure and collaborative archi...
Pedrosa, Tiago Miguel Ferreira GuimarãesDurante as ultimas décadas, os registos de saúde eletrónicos (EHR) têm evoluído para se adaptar a novos requisitos. O cidadão tem-se envolvido cada vez mais na prestação dos cuidados médicos, sendo mais pró ativo e desejando potenciar a utilização do seu registo. A mobilidade do cidadão trouxe mais desafios, a existência de dados dispersos, heterogeneidade de sistemas e formatos e grande dificuldade de partilha...
Electronic health records for mobile citizens: a secure and collaborative archi...
Pedrosa, TiagoSince their early adoption Electronic Health Records (EHR) have been evolving to cope with increasing requirements from institutions, professionals and, more recently, from patients. Citizens became more involved demanding successively more control over their records and an active role on their content. Mobility brought also new requirements, data become scattered over heterogeneous systems and formats, with in...
SNMPFS - an SNMP filesystem
Lopes, Rui Pedro; Pedrosa, Tiago; Pires, L.C.M.The intensive operation of constantly growing, heterogeneous networks is a challenging task. Besides the increase in size and complexity, data networks have become a critical factor for the success of many organizations. During the last decade, many network management architectures where developed and standardized, aiming at the definition of an open environment to control and optimize its operation. Many of th...
An OpenEHR repository based on a native XML database
Velte, Linda; Pedrosa, Tiago; Costa, Carlos; Oliveira, José LuísOpenEHR is an open standard specification that describes the management, storage, retrieval and exchange of data in Electronic Health Record (EHR). Despite its growing importance in the field, the lack of open source solutions is hindering a larger visibility. In this paper we present an openEHR-based repository supported by a native XML database, which allows to store and query OpenEHR records through the DB s...
A secure personal health record repository
Pedrosa, Tiago; Lopes, Rui Pedro; Santos, João C.; Costa, Carlos; Oliveira, José LuísDue to strict regulatory, ethic and legal issues, Electronic Health Record (EHR) systems have been mainly deployed in federated health care scenarios. This situation has been hindering the wide adoption of EHRs, contributing to delaying the establishment of a competitive market where contributions from different providers could take full advantage of information exchange and regular practitioners’ collaboration...
On the use of OpenEHR in a portable PHR
Santos, Cândido; Pedrosa, Tiago; Costa, Carlos; Oliveira, José LuísQuality medical acts rely on patient medical information. With paper records, the responsibility of gathering the disparate information and making it available to the caregivers, falls exclusively upon the patient. This still is, to great extent, the case with electronic health documents. The consensus is that the advantages of patient involvement in his own health are numerous. With the advent of recent techno...
Hybrid electronic health records
Pedrosa, Tiago; Lopes, Rui Pedro; Santos, João C.; Costa, Carlos; Oliveira, José LuísThe research related with digital health records has been a hot topic since the last two decades, producing diverse results, particularly in two main types – Electronic Health Records and Personal Health Records. With the current wider citizen mobility, the liberalization of health care providing, as well as alternative medicine, elderly care and remote patient monitoring, new challenges had emerged. These brou...
Towards an EHR architecture for mobile citizens
Pedrosa, Tiago; Lopes, Rui Pedro; Santos, João C.; Costa, Carlos M.; Oliveira, José LuísElectronic Health Records are typically created and stored in different places, by different healthcare providers, using different formats and technology. This poses an obstacle to patient mobility and contributes to scatter personal health related information. Patients constantly move between healthcare providers, searching for a better service, lower prices or specialists. It is important that healthcare p...
Modelling a portable personal health record
Santos, João; Pedrosa, Tiago; Costa, Carlos M.; Oliveira, José LuísActive and responsible involvement of patients in their own health is accepted as an important contribution towards an increased quality of health services in general. Management of Personal Health Information by the patient can play an important role in the improvement in quality of the information available to health care professionals and as a means of patient involvement. Electronic Health Records are a ...
Gathering and managing complementary diagnostic tests
Santos, J.C.; Pedrosa, Tiago; Costa, Carlos M.; Oliveira, J.L.Personal health information is constituted in its greatest part by complementary diagnostic tests which are an important medical aid. This information is generated dispersedly because the patient seeks medical care in many different places over his lifetime. Access to a comprehensive set of a patient’s health information is a challenge. It revolves around the patient so any managing scheme must be patient-cent...
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