Application of Health Information System in Managing Healthcare Data Storage The quality and efficiency of the delivery of health care services are not only based on the patient outcome. All the processes involved in the patient care are equally relevant in achieving a positive health outcome among care seekers…
In the recent years, the use of technology in managing information about medications, doctors’ orders, laboratory results, vital signs, nurses’ notes, and other data related to a specific patient, has been tested and employed by institutions to determine its capability to improve the outcomes of the patient care provided by the health care team. According to Winter et al., (2011), a health information system (HIS) is a system that which “comprises all the information processing” involved in healthcare delivery through the use of interlinked computers that allow a centralized storage of data for the different health departments and individuals (e.g., pharmacy, laboratory, nursing department, physicians, etc.) which contribute to the overall care provided to patients. Although some studies pointed out the lack of specificity of the benefits of HIS to healthcare institutions, its disadvantages (e.g., ethical issues related to information privacy, human-computer interaction problems, etc.) as well as its cost (Kuhn & Giuse, 2001), findings from other reliable researches serve proof to the emerging importance of keeping a centralized health electronic records storage (Chaudhry et al., 2006). ...
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The TRICARE technology systems aim not only to manage the health program, but also to provide convenience to its members, of which some of their information technology (IT) programs are: electronic health records, online enrollment, online drug comparison, and automated patient safety (TRICARE, n.d.).
The trends today are pointing towards the use of wireless technology to provide anytime-and-anywhere access to vital medical information pertaining to patient records, medications, electronic health records, etc. It is the purpose of this paper to give a short overview of these emerging technologies which could be of great help in improving the delivery of health care services in a multiple of settings.
Telemedicine / eHealth, mHealth systems, Hospital Information Systems, Picture Archival and Communication Systems can be seen as applications of information systems in healthcare, they not only provide efficient access and sharing of crucial information but they also empower almost all the stakeholders associated with this domain of high social relevance, these stakeholders include health care delivery system, clinicians, patients and regulators.
One of the most essential requirements of a good healthcare is that the health information is accurate, updated, can easily be accessed and is available at point-of-care (POC) facilitating informed decisions and it can be communicated while keeping privacy of patient intact.
Trends in Health Information Systems and Applications
The use of Health Information Technology to improve service delivery in the health sector has been on the increase in the past few years. The progress that this technology has made over the years on the administrative, financial and clinical operations in health care facilities cannot go unnoticed.
Software development fails to deliver value and this failure has a large economic and human impact. Extreme Programming promises a new beginning for software development. It is a methodology of short development cycles and small release, and believed to be code oriented and lightweight well matched for small development projects.
ncerned, it can be said that the system has been taken through a very rapid transition where it has evolved from a static table top system to what it now is, a hand held system that can be carried about everywhere within the facility. When the system was first introduced, it was
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