scholarly journals Big Data Management for Healthcare Systems: Architecture, Requirements, and Implementation

2018 ◽  
Vol 2018 ◽  
pp. 1-10 ◽  
Author(s):  
Naoual El aboudi ◽  
Laila Benhlima
Keyword(s):  
Big Data ◽  
Data Management ◽  
Real Time ◽  
Healthcare Delivery ◽  
Quality Of Healthcare ◽  
Healthcare Systems ◽  
Health Condition ◽  
Systems Architecture ◽  
Patient Health

The growing amount of data in healthcare industry has made inevitable the adoption of big data techniques in order to improve the quality of healthcare delivery. Despite the integration of big data processing approaches and platforms in existing data management architectures for healthcare systems, these architectures face difficulties in preventing emergency cases. The main contribution of this paper is proposing an extensible big data architecture based on both stream computing and batch computing in order to enhance further the reliability of healthcare systems by generating real-time alerts and making accurate predictions on patient health condition. Based on the proposed architecture, a prototype implementation has been built for healthcare systems in order to generate real-time alerts. The suggested prototype is based on spark and MongoDB tools.

scholarly journals Systematic Analysis of Literature on the Marketing of Healthcare Systems. Challenges for Russian and Romanian Healthcare Systems

Healthcare ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 656
Author(s):  
Vladimir Bulatnikov ◽  
Cristinel Petrişor Constantin
Keyword(s):  
Quality Of Healthcare ◽  
Healthcare Systems ◽  
Business Environment ◽  
Competitive Advantages ◽  
Systematic Analysis ◽  
Scientific Databases ◽  
Advantages And Disadvantages ◽  
Funds Allocation ◽  
New Perspective

This paper aims at finding the most dominant ideas about the marketing of healthcare systems highlighted in the mainstream literature, with a focus on Russia and Romania. To reach this goal, a systematic analysis of literature was conducted and various competitive advantages and disadvantages of the medical models that require special attention from the governments are considered. In this respect we examined 106 papers published during 2006 to 2020 found on four scientific databases. They were selected using inclusion and exclusion criteria according to PRISMA methodology. The main findings of the research consist of the opportunity to use marketing tools in order to improve the quality of healthcare systems in the named countries. Thus, using market orientation, the managers of healthcare systems could stimulate the innovation, the efficiency of funds allocation and the quality of medical services. The results will lead to a better quality of population life and to an increasing of life expectancy. As this paper reviews some articles from Russian literature, it can add a new perspective to the topic. These outcomes have implications for government, business environment, and academia, which should cooperate in order to develop the healthcare system using marketing strategies.

scholarly journals Big Data Analytics in Healthcare

2015 ◽  
Vol 2015 ◽  
pp. 1-16 ◽  
Author(s):  
Ashwin Belle ◽  
Raghuram Thiagarajan ◽  
S. M. Reza Soroushmehr ◽  
Fatemeh Navidi ◽  
Daniel A. Beard ◽  
...  
Keyword(s):  
Big Data ◽  
Data Analytics ◽  
Care Delivery ◽  
Healthcare Delivery ◽  
Big Data Analytics ◽  
Healthcare Systems ◽  
Medical Data ◽  
Unstructured Data ◽  
Process Of Care ◽  
Multimodal Data

The rapidly expanding field of big data analytics has started to play a pivotal role in the evolution of healthcare practices and research. It has provided tools to accumulate, manage, analyze, and assimilate large volumes of disparate, structured, and unstructured data produced by current healthcare systems. Big data analytics has been recently applied towards aiding the process of care delivery and disease exploration. However, the adoption rate and research development in this space is still hindered by some fundamental problems inherent within the big data paradigm. In this paper, we discuss some of these major challenges with a focus on three upcoming and promising areas of medical research: image, signal, and genomics based analytics. Recent research which targets utilization of large volumes of medical data while combining multimodal data from disparate sources is discussed. Potential areas of research within this field which have the ability to provide meaningful impact on healthcare delivery are also examined.

scholarly journals Towards quality-of-service driven consistency for Big Data management

2014 ◽  
Vol 1 (1/2) ◽  
pp. 74 ◽  
Author(s):  
Álvaro García Recuero ◽  
Sérgio Esteves ◽  
Luís Veiga
Keyword(s):  
Quality Of Service ◽  
Big Data ◽  
Data Management

scholarly journals Association of patients’ perception of quality of healthcare received and colorectal cancer screening uptake: An analysis of two national surveys in the United States

2020 ◽  
Author(s):  
Karan Chawla ◽  
Angesom Kibreab ◽  
Victor & Scott ◽  
Edward L. Lee ◽  
Farshad Aduli ◽  
...  
Keyword(s):  
Colorectal Cancer ◽  
United States ◽  
Healthcare Delivery ◽  
Quality Of Healthcare ◽  
Healthcare Services ◽  
The United States ◽  
Crc Screening ◽  
Fair Poor ◽  
National Trends

Objective: It is unknown whether patients’ ratings of the quality of healthcare services they receive truly correlate with the quality of care from their providers. Understanding this association can potentiate improvement in healthcare delivery. We evaluated the association between patients’ ratings of the quality of healthcare services received and uptake of colorectal cancer (CRC) screening. Subject and Methods: We used two iterations of the Health Information National Trends Survey (HINTS) of adults in the United States. HINTS 2007 (4,007 respondents; weighted population=75,397,128) evaluated whether respondents were up-to-date with CRC screening while HINTS 4 cycle 3 (1,562 respondents; weighted population=76,628,000) evaluated whether participants had ever received CRC screening in the past. All included respondents from both surveys were at least 50 years of age, had no history of CRC, and had rated the quality of healthcare services that they had received at their healthcare provider’s office in the previous 12 months. Results: HINTS 2007 data showed that respondents who rated their healthcare as good, or fair/poor were significantly less likely to be up to date with CRC screening compared to those who rated their healthcare as excellent. We found comparable results from analysis of HINTS 4 cycle 3 data with poorer uptake of CRC screening as the healthcare quality ratings of respondents’ reduced. Conclusion: Our study suggested that patients who reported receiving lower quality of healthcare services were less likely to have undergone and be compliant with CRC screening recommendations. It is important to pay close attention to patient feedback surveys in order to improve healthcare delivery.

IMPROVING THE SERVICE QUALITY OF HEALTHCARE IN GHANA: The Role of Locum Nursing

2013 ◽  
Vol 03 (12) ◽  
pp. 01-14
Author(s):  
Keelson, Solomon A. ◽  
Ann Dodor
Keyword(s):  
Service Quality ◽  
Healthcare Delivery ◽  
Sampling Technique ◽  
Research Problem ◽  
Quality Of Healthcare ◽  
Public Hospitals ◽  
Nurse Shortage ◽  
Quality Healthcare ◽  
Hospital Administrators

The study was purposed to consider how encouraging use of locum nursing could aid in managing nurse shortage in the country and consequently improve the service quality of healthcare in Ghana. To be able to address the research problem and achieve the objectives, thirty public hospitals and thirty private hospitals were selected from the three major cities in Ghana to provide data for the study. Also, 250 locum nurses were sampled for information. Nursing Supervisors or Hospital Administrators from the selected hospitals were use as informant for the study. The paper adopted a survey approach, where incidental sampling technique was used to select the hospitals, and the snowball together with incidental sampling methods were used for selecting locum nurses for the study. Mean and standard deviation were the data analysis method used. The findings confirmed that locum practice in Ghana is relatively low. Similarly, the paper also suggested that locum contribute to addressing the issue of nurse shortage in Ghana. At the same time locum nursing was found to contribute to quality healthcare delivery in the country. Appropriate policy directions were recommended.

scholarly journals Interoperability in Healthcare

2017 ◽  
pp. 689-714 ◽  
Author(s):  
Luciana Cardoso ◽  
Fernando Marins ◽  
César Quintas ◽  
Filipe Portela ◽  
Manuel Santos ◽  
...  
Keyword(s):  
Information Systems ◽  
Patient Information ◽  
Swot Analysis ◽  
Medical Information ◽  
Healthcare Delivery ◽  
Quality Of Healthcare ◽  
High Availability ◽  
Heterogeneous Information ◽  
Multi Agent

With the advancement of technology, patient information has been being computerized in order to facilitate the work of healthcare professionals and improve the quality of healthcare delivery. However, there are many heterogeneous information systems that need to communicate, sharing information and making it available when and where it is needed. To respond to this requirement the Agency for Integration, Diffusion, and Archiving of medical information (AIDA) was created, a multi-agent and service-based platform that ensures interoperability among healthcare information systems. In order to improve the performance of the platform, beyond the SWOT analysis performed, a system to prevent failures that may occur in the platform database and also in machines where the agents are executed was created. The system has been implemented in the Centro Hospitalar do Porto (one of the major Portuguese hospitals), and it is now possible to define critical workload periods of AIDA, improving high availability and load balancing. This is explored in this chapter.

Impact of Health Information Technologies on the Quality of Healthcare Deliveries

2021 ◽  
Vol 6 (1) ◽  
pp. 30-44
Author(s):  
Patricia Whitley ◽  
Hossain Shahriar ◽  
Sweta Sneha
Keyword(s):  
Patient Care ◽  
Health Information ◽  
Medical Errors ◽  
Information Technologies ◽  
Healthcare Delivery ◽  
Well Being ◽  
Quality Of Healthcare ◽  
Quality Healthcare ◽  
The Impact

Through a literary review of recent research, this paper examines the mixed impact of health information technology (HIT) on patient care, medical errors, and the quality of healthcare delivery in selected hospital settings such as emergency departments. Specific technologies examined include the electronic health record (EHR), medical devices, artificial intelligence, and robotics. The paper identifies that some healthcare technologies are increasingly valuable in reducing medical errors, improving healthcare quality, and in producing better patient-centered outcomes. It also determines that technologies have complicated the delivery of quality patient care, increased the incidences of clinician burnout, and made receiving quality healthcare in America's hospital systems possibly less sure. The paper concludes with some suggestions for improving HIT's implementations and confirms the need for further evaluation of the impact of HIT in increasing patient safety and clinician well-being.

An Android-Enabled PHR-based System for the Provision of Homecare Services

2013 ◽  
Vol 3 (2) ◽  
pp. 1-18 ◽  
Author(s):  
Vassiliki Koufi ◽  
Flora Malamateniou ◽  
George Vassilacopoulos
Keyword(s):  
Healthcare Professionals ◽  
Point Of Care ◽  
Treatment Plan ◽  
Personal Health Record ◽  
Healthcare Delivery ◽  
Quality Of Healthcare ◽  
Appropriate Treatment ◽  
Treatment Plans ◽  
The Continuum

Homecare is an important component of the continuum of care as it provides the potential to improve quality of life and quality of healthcare delivery while containing costs. Personal Health Record (PHR) systems are intended to reach patients outside of care settings and influence their behaviors thus allowing for more effective homecare services. To this end, these systems need to evolve well beyond providing a consolidated patient record, in ways that make it more widely applicable and valuable to health systems. The development of applications on top of PHR systems can allow them to function as a platform for both patients and healthcare professionals to exchange information and interact with the health system. This paper presents a prototype PHR-based system that aims at supporting chronic disease management at any point of care or decision making through familiar environments such as Google’s Android. In particular, it assists healthcare professionals in assessing an individual’s condition and in forming the appropriate treatment plan for him/her while it provides individuals with step-to-step guidance to their treatment plans.

scholarly journals Leveraging massive open online courses to expand quality of healthcare education to health practitioners in Rwanda

2019 ◽  
Vol 8 (4) ◽  
pp. e000532 ◽  
Author(s):  
Kirstin Woody Scott ◽  
Theophile Dushime ◽  
Vincent Rusanganwa ◽  
Liana Woskie ◽  
Clint Attebery ◽  
...  
Keyword(s):  
Patient Safety ◽  
Global Health ◽  
Healthcare Professionals ◽  
Healthcare Delivery ◽  
Quality Of Healthcare ◽  
Lessons Learned ◽  
Online Course ◽  
Massive Open Online ◽  
District Hospitals

Improving the quality of healthcare delivery is increasingly a global health priority. However, quality improvement training opportunities that provide theoretical foundations and basic skills for patient safety and other quality initiatives have been limited or historically out of reach, especially in low-and-middle income countries (LMICs). To address this gap, the Harvard Initiative on Global Health Quality (HIGHQ) created and launched a massive open online course (MOOC) in 2014 focused on patient safety and quality of care using the edX platform. More than 30 000 students from across 195 countries registered for the online course. This paper summarises an innovative educational partnership between the course team and one of these countries, Rwanda, to develop a blended-learning model to bolster participation in this new course among Rwandan healthcare professionals. Although a small country, Rwanda was among the top performing countries for attracting course registrants and was the leading country for the proportion of enrollees who ultimately completed the course. Further, half (21 of 42) of Rwanda’s district hospitals opted to appoint a PH555x course facilitator at their site to help lead regular meetings and discussions about the course content at their facility. The majority of Rwandan enrollees were health professionals (63%) and 81% reported that PH555x was their first experience taking an online course. Among those participating in the ‘flipped’ component at hospital sites, 94% reported that the course helped them to think of specific ways to improve healthcare quality at their facility. In this paper, we describe this innovative public–private educational model, challenges to implementation and lessons learned that may be helpful for future MOOC developers who wish to augment learning opportunities among healthcare professionals in LMICs.

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