PUBLIC HEALTH INFORMATICS
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Introduction
Currently, healthcare policy and practice try to use evidence-based medicine in their programs. Therefore, there is a great need for resources that cover the entire research synthesis process. These will ideally lead to improved healthcare outcomes as desired. The healthcare informatics and information synthesis will help integrate the dimensions of research towards conceptional and procedural across the five stages. It will help to achieve step-by-step instruction for all applicable research processes in a healthcare system. Effective instruction gets offered to all tasks that do range from kappa computing to large aggregate sizes.
The reason why using informatics in healthcare facilities is because of their complexity. Thus, they must synthesize their computer science practices, science information, and other methods of managing science (Ravì, Wong, Deligianni, Berthelot, Andreu-Perez, Lo, Yang, 2016). There as well several tools and concepts that help improve the impact of the information systems in healthcare. It is the role of informatics to transform raw data into usable information. There is a need to have information resources in public health work because it serves as the first step to analyze large-scale disease analysis. They function essentially as the translation service for the practitioners using the data. That is, they make practitioners understand complex information quickly.
Analyze the role of ICT in public health management and healthcare access and service delivery
The information technology system has an excellent opportunity to increase the quality of the services provided by healthcare centers. It improves safety and how effective healthcare services get delivered. It has a significant impact on healthcare and healthcare delivery services across the globe. From electronic healthcare records to telemedicine, there are lots of benefits that have improved. That is, in both operational and efficiency administration. The clinical outcomes and the documentations of the information continue to glow across the world. Information technology has shown its impact also to rural health centers and too great urban hospitals.
According to @e-HealthAus, information technology has promoted the healthcare retention of all healthcare providers working in remote areas. Since the information technology system facilitates communication, information, and transmission over electronic devices, it plays the following role. It helps break experienced isolation found the remote working healthcare providers. Therefore, healthcare providers make use of the e-Health innovation to correspond to different changes. The information communication technology thus ensures online clarification about information. It allows healthcare practitioners to transmit data, learn and train online, and make healthy decisions through better learning. It improves the accessibility of information to all healthcare providers, either in urban or remote areas. According to research, information communication technology like teleconsultation, e-Referral, mobile devices, and improved electronic medical records impact all healthcare workers virtually. Information technology also provides an easy way to make better supervisions and management of healthcare facilities. It offers education and training opportunities to all healthcare providers, thus improving a conducive work environment. It provides social support to health and access to better treatments.
Information technology helps improve and provide better care for the patients. Thus, it leads to achieving health equity among patients. Since the information technology supports saving the patient’s data, it ensures improved healthcare delivery. It enables analysis of the information between the ministry of health and the health care practitioners. The collected data will effectively allow policymakers to make better policies regarding healthcare delivery. It ensures that medical errors get reduced as it strengthens the relationship between patient and healthcare provider. However, there is a need for affordable medical record software for low and middle-income countries. All nations need to consider the type of facility they offer and whether it is reliable over a given duration. For example, the open-source electronic record platform is entirely free and helps reach the countries goals.
On the other hand, the records will improve the doctor’s understanding of the patient’s history. It empowers the doctor to provide more accurate treatment. The doctor will not oversubscribe patient medication, thus preventing fatal outcomes. With the information technology electronic record keeping system, the practitioner will not depend upon the patient to fetch previous treatment data.
According to the Twitter account @equitylist, there are many barriers to addressing patient safety that fall into information technology health systems. You find that no mandatory reporting of medical errors related to the information technology system. Due to the increasing nature of competition among health information technology, practitioners may not share information. Most information technology platforms violate nondisclosure clauses and other intellectual rights from the vendor signed by involved parties.
Examine global and national legislation and strategies for ICT applications in health
According to Twitter account @digitalhealth, The need for international and national legislation and strategies for information communication applications in health promotes healthy lives and well-being for all. It is therefore required to apply in different places and cover different ages. According to research, there is potential health to develop sustainable goals supporting health systems across the world. It is also essential to promote health and prevent diseases from spreading. Both national and global legislations must have robust strategies that integrate financial, human, organizational, and technological resources. One of the legislations on digital health got passed in May 2018 by the world health assembly. The legislation requested the general director to consult all state members and key stakeholders (Free, Phillips, Felix, Galli, Patel, Edwards, 2010). The legislation should show different positions and roles played by other platforms such as the world health organization. It also permitted the state to access digital technology for health. It included the health information systems at all global and national levels. They could identify areas that need improvement and prioritization. Thus, it aims to improve the development, implementation, evaluation, utilization, and scale-up of entire digital technology. Therefore, there is improved equality on how public health services get offered. It encourages affordable and universal access to all people’s health, including the need groups.
Besides, the digital health field is dynamic and proliferates across the globe. Medical informatics, health informatics, e-health, telemedicine, m-Health, and telehealth are commonly used terms over five decades. The name depends upon the available information health technology infrastructure used. Moving from e-Health to digital health puts a lot of emphasis on service consumers. Also, it impacts the innovative and evolving concepts across the internet. It, on the other hand, encourage artificial intelligence, big data, and analytics. Thus, it makes different procedures and processes on how healthcare systems get to run and delivered.
Across the content of global and international strategy, digital health means to have field knowledge on practices related to adopting digital technology aspects. These will improve the health processes from inception to operation. It gets described according to the world health organization EB142/20 of the year 2017, which involves e-Health. The global strategy on digitalized health gets developed to assist nations in meeting their set goals. Therefore, it helps set the vision, strategic plans, and a framework showing the standard procedures of achieving the objectives. Through this, digital healthcare will get advances by implementing the set procedures. During the processing of global and national strategies, the developers collaborate with the country and other stakeholders. It is because they are the most influential people to analyze the international culture of the healthcare organization. They come up with opinions, values, and interests on how to implement the processes. Thus, there is an expected action to take place in the four years proposed timeframe. This strategy resolves the world health association, the world health organization, and the regional reports concerning digital health, m-Health, e-Health, and other areas of interest. It also focuses on making the ISO TC 215 technical specification resolutions. The most sources of inspiration and methodologies used to achieve the strategies include the WHO and ITU’s national e-Health strategy. It offers a practical and straightforward operational model having step-by-step instructions. They make systematic analysis and comprehensive framework for creating and managing national digital health strategies.
On the other hand, the health system and delivery have received a significant challenge from the rising non-communicable disease. Also, it experiences health practitioner shortage, unplanned emergencies, an aging population, and an infectious break of conditions. After they innovated the first wave initiatives on e-health applications, the global and international practitioners realized the need for integrated information technology and communication technologies in healthcare systems. These help the healthcare providers to deliver effective and efficient services avoiding fragmentation. Hence, they facilitate information sharing to ensure a better and excellent decision-making process. By doing so, the national and global legislations came into place. The international organization for standardization (ISO), the world health organization (WHO), and the international telecommunication union (ITU) expressed the role of sharing knowledge, sponsoring programs, and collaboration facilitation in response to the emerging e-Health initiatives. Therefore, they developed the policies that assist policymakers, and public workers know the strength of e-Health. Also, they get to recognize the complexity of the information healthcare system.
Apply critical reasoning skills to assess and report on the effectiveness of an ICT project
According to research, the following finding shows the effectiveness of the information and communication technology on the health information technology project. First, all computer-based concept tracing having automated results can ger used in summative critical thinking analysis. It, therefore, helps in dealing with complicated relationships found when applying public health informatics. Secondly, the use of information technology can get used by practitioners to access the patient’s progress. The information gets stored over electronic devices, thus developing better medications to prescribe to the patient. By monitoring and assessing the patient’s progress, the practitioners support e-referrals of the patient. These will enhance the healthcare services provided through different facilities. Thirdly, the electronic devices’ feedback during normal treatment processes can improve the knowledge required improvements. Finally, healthcare service providers learn and train through information technology. Therefore, it gets expected to improved excursive methods of delivering health care services.
Additionally, the following findings give medium-weight evidence and need to get focused effectively. Computer mapping shows that using computers in assessing teamwork among practitioners does not show collaboration. Therefore, digital healthcare has, on the other hand, led to low problem-solving activities (Cline, Luiz, 2013). The use of technology across the healthcare services has led to significant understanding among the practitioners. These improve the degree of the conventional test. Automated data storage and recovery add an advantage to the health care facilities. It is because they provided usefully and required information at the right time. It assists in reducing confusion that may occur when dealing with fatal diseases. For example, the practitioner will not overdose on the patients since he has the records.
Evaluate the innovative use of ICT, including mHealth, eHealth, and social media strategies for health promotion, disease outbreak and risk communication, emergencies, and disaster response
The innovative use of information and communication technology such as m-Health, e-Health, and social strategies for disease outbreak, risk communication, emergencies, and disaster responses include the following. During the disease outbreak, healthcare providers can use the information and communication technology system to inform people. They can massage the local populations, clearly ensuring that they understand. The use of information and communication technology will help practitioners communicate appropriate measures and getting information whenever required. For example, non-governmental organizations have passed different information about the Ebola outbreak in Africa. The recent project implemented the text to change that collaborated with airtel. They send a text message to over one million people across sierra Leon informing them about spreading Ebola.
Secondly, technological advancement has led to improved training among health workers. Different health workers can access further information on how to deliver the expected service to the patients effectively. Some tools, such as the Oppia browser and e-buddy, offer direct training to the healthcare workers. They effectively deliver the required standardized learning to the practitioners. Thus, it improves their ability to get updated on their operational field. Information and communication technology provides links for sharing training materials across different healthcare facilities.
Thirdly, information and communication technology encourage the connectivity of developed and developing countries. Therefore, improved connectivity help advance the technology required across the healthcare facilities. During a pandemic, communication plays a significant role in ensuring that people get the necessary information to protect them from the disease. According to the non-governmental institutions, it is the information and communication role to maintain medical services using telemedicine.
The fourth application of information and communication technology is real-time monitoring. Some innovative solutions, including EVDNet and the Epi-info VHF, helps monitor the new outbreak cases. The technology uses the available mobile capabilities to educate people and create awareness of specific virus and disease outbreak—this kind of technology advances with the advancing mobile penetrations.
Evaluate the ways that systems, infrastructure, and resources can constrain the significant applications of ICT
However, information and communication technology’s practical applications can get limited by the following systems, infrastructure, and resources. First are the sustainability and scale. Implementing the information and communication technology infrastructure across the healthcare system is relatively small compared to the need. That is, remote initiators will pilot large-scale sustainable and ICT- supported techniques. Therefore, it requires new collaboration between the organization and the recent scaling approach to meet the needed material. It is difficult to coordinate between INGOs, private and public sector organizations, governmental identities, and technology companies. Thus, it becomes difficult to implement several organizations (Ami-Narh, Williams, 2012).
The second constraint is a lack of knowledge. Most of the INGOs have less equipment compared to the area they attend. Thus, it becomes difficult for them to gain the benefits from the information and communication technology implementation. Thirdly, the pace of change across the information and communication technology is very high. It means that the current structures and the way they operated shifts effectively with advancing technology. However, it is straightforward to utilize information technology to implement changes in the existing organizational structures. These will make the advancement of the operational medical infrastructure. However, the pace of change may make it more expensive to make complete organizational changes effectively. Funding poses a significant challenge when planning and financing the information and communication technology implementation process and have programs. It isn’t easy to find a proper financial plan or human investment that meets the organization’s goals.
Finally, due to the emerging new information and communication technologies, there are changes in roles and norms. Hence, the present more fundamental and high questioning across the healthcare systems. Whenever a new technology emerges, there is a possibility that different applications will change. Thus, people within the information technology department may find it challenging to cope with the pace of change. It may also need proper training on the new technology, which makes it expensive and time-consuming.
Conclusion
In conclusion, the implementation of information and communication technology has excellent potential for improving healthcare facilities’ quality, safety, and efficiency. Its performance impacts the delivery of health services across the world. It helps implement record-keeping and communication processes. Most of the rural hospitals operate similarly to urban care centers because technology enhances connectivity.
References
Ami-Narh, J. T., & Williams, P. A. (2012). A revised UTAUT model to investigate the E-health acceptance of health professionals in Africa. Journal of Emerging Trends in Computing and Information Sciences, 3(10), 1383-1391.
Cline, G. B., & Luiz, J. M. (2013). Information technology systems in public sector health facilities in developing countries: the case of South Africa. BMC medical informatics and decision making, 13(1), 13.
Free, C., Phillips, G., Felix, L., Galli, L., Patel, V., & Edwards, P. (2010). The effectiveness of M-health technologies for improving health and health services: a systematic review protocol. BMC research notes, 3(1), 250.
Ravì, D., Wong, C., Deligianni, F., Berthelot, M., Andreu-Perez, J., Lo, B., & Yang, G. Z. (2016). Deep learning for health informatics. IEEE Journal of biomedical and health informatics, 21(1), 4-21.
Sultan, N. (2014). Making use of cloud computing for healthcare provision: Opportunities and challenges. International Journal of Information Management, 34(2), 177-184.