Toward a framework for data quality in cloud-based health information system

This Cloud computing is a promising platform for health information systems in order to reduce costs and improve accessibility. Cloud computing represents a shift away from computing being purchased as a product to be a service delivered over the Internet to customers. Cloud computing paradigm is becoming one of the popular IT infrastructures for facilitating Electronic Health Record (EHR) integration and sharing. EHR is defined as a repository of patient data in digital form. This record is stored and exchanged securely and accessible by different levels of authorized users. Its key purpose is to support the continuity of care, and allow the exchange and integration of medical information for a patient. However, this would not be achieved without ensuring the quality of data populated in the healthcare clouds as the data quality can have a great impact on the overall effectiveness of any system. The assurance of the quality of data used in healthcare systems is a pressing need to help the continuity and quality of care. Identification of data quality dimensions in healthcare clouds is a challenging issue as data quality of cloud-based health information systems arise some issues such as the appropriateness of use, and provenance. Some research proposed frameworks of the data quality dimensions without taking into consideration the nature of cloud-based healthcare systems. In this paper, we proposed an initial framework that fits the data quality attributes. This framework reflects the main elements of the cloud-based healthcare systems and the functionality of EHR

Improving Care for Individuals With Limited English Proficiency: Facilitators and Barriers to Providing Language Services in California Public Hospitals

Evaluates twelve public hospitals' efforts to improve language services for patients with limited English proficiency: policies and procedures, organizational commitment, strategies for change, training, effectiveness, and facilitators and barriers

Laboratory surveillance of communicable diseases : enteric pathogens

Laboratories represent a crucial link in the surveillance chain. Since only a small proportion of cases of enteric infections are asked to submit a stool sample, one needs to assess the practices for testing for enteric pathogens and their notification practices. Five local laboratories participated in this study. This included a description of the laboratory practices; capacity for stool sample analysis; awareness of the notification system and the factors which could improve the system at laboratory level.peer-reviewe

How Big Data helps us?

В данной статье рассматриваются сферы жизни, в которых данная технология нашла свое применение. Показано, что с использованием анализа Big Data увеличивается точность прогнозов и предсказаний, растет качество товаров и услуг, которые предлагаются только заинтересованным пользователям, а также разрабатываются новые методы и технологии для улучшения жизни

Explaining Health Reform: Uses of Express Lane Strategies to Promote Participation in Coverage

Outlines how, under the 2010 healthcare reform, states could share eligibility data with public assistance programs and federal agencies to expedite enrollment and retention in public coverage, a practice currently applicable only to children

Transforming the Workforce to Provide Better Chronic Care: The Role of Nurse Care Managers in Rhode Island

This series explores the evolution of primary care systems to better meet the needs of consumers with complex health conditions. It demonstrates that changes in the workforce are required to empower consumers to better manage their health.The series is a collaboration of the National Academy for State Health Policy and the AARP Public Policy Institute. We recognize that it takes a team of skilled professionals to deliver improved chronic care. In this series, we focus on how registered nurses -- who make up the largest segment of the health care workforce -- are being deployed in ambulatory delivery systems to take on new roles. Future series will focus on other members of the health care team.We selected six initiatives that offer replicable policy strategies to develop, implement, and sustain patient-centered approaches to care. Each case study highlights one of these initiatives and provides policy recommendations and an "on-the-ground" look at the work of its nurses