Publications

2017
Global Health Informatics—An Overview
Yuri Quintana and Charles Safran. 1/1/2017. “Global Health Informatics—An Overview.” In Global Health Informatics, 1st ed. New York, NY: Elsevier. Publisher's VersionAbstract

Global Health Informatics is a growing multidisciplinary field that combines research methods and applications of technology to improve healthcare systems and outcomes. Healthcare systems are facing many challenges including a growing population, the increasing complexity of care services, and limited resources to deliver services. These challenges will require more innovative approaches to scale healthcare services to larger numbers of people. This chapter outlines health informatics systems that have been developed to address these problems.

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2016
Katherine Ayers, Zhenghong Li, Yuri Quintana, Aubrey Van Kirk Villalobos, and James L. Klosky. 3/3/2016. “St. Jude Cancer Education for Children Program: The Impact of a Teacher-Led Intervention on Student Knowledge Gains.” Journal of Cancer Education, Pp. 1-6. Publisher's VersionAbstract

In 2006, St. Jude Children’s Research Hospital (Memphis, Tennessee) began developing a school-based outreach program known as the St. Jude Cancer Education for Children Program (SJCECP). The aim of this program is to teach Memphis-area children about cells, cancer, and healthy habits that can prevent the development of cancer in adulthood. Initial plans for delivery of the program was for St. Jude staff to present the program at local schools. This plan for disseminating instruction was not feasible due to the limited availability of St. Jude staff. As a next step, during the 2012–2014 academic years, we conducted a study entitled SJCECP2, utilizing the SJCECP curriculum, with the objective of evaluating the impact of the educational intervention on knowledge acquisition and retention among fourth-grade students participating in a modified, teacher-led version of the program. Eighteen teachers and 426 students from 10 local schools in the greater Memphis area participated in the program evaluation. This study used a single-group, pre-test/post-test design to determine the impact of the SJCECP intervention on changes in knowledge scores among fourth-grade students. Testing was on cells, cancer, and healthy living. The mean scores increased from 6.45 to 8.12, 5.99 to 7.65, and 5.92 to 7.96 on cell, cancer, and health behaviors units, respectively (all p values <.001). Preliminary evidence suggests that the SJCECP2 intervention is a useful tool for teachers to improve student knowledge of knowledge of cells, cancer, and healthy living concepts at the fourth-grade level.

PubMed: 26939672

2015
Yuri Quintana and Charles Safran. 10/2015. “eCare at a Distance: Opportunities and Challenges.” In Research on the use of Information and Communication Technologies in Brazilian health facilities - ICT in health 2014, Pp. 168-177. Sao Paulo, Brazil: Brazilian Internet Steering Committee (CGI.br),. Publisher's VersionAbstract
Delivering health care to a growing world population and to communities in underserved areas is a major global health challenge. Over the last few decades, many approaches have been developed under various frameworks such as telemedicine, telehealth, eHealth, and mhealth. This chapter reviews the evolution of these networks for coordination of patient care and elder care. We discuss the challenges in the design, implementation and evaluation of these systems, and outline some opportunities and challenges for future development.
 
DOI: 10.13140/RG.2.1.1125.2961
 
Yuri Quintana and Charles Safran. 8/2015. “Global Challenges in People-Centered E-Health.” In MEDINFO 2015 Congress - MEDINFO 2015 Congress, 216th ed., Stud Health Technol Inform: Pp. 977. ISO Press. Publisher's VersionAbstract

People-centered health care seeks an active role for the patient while empowering all other members of the health care team. By promoting greater patient responsibility and optimal usage, patient-centered health care leads to improved health outcomes, quality of life and optimal value for health care investment. This paper reviews some definitions of people-centered health care and various e-health approaches around the world used to implement this vision. The barriers and enablers to implementation this type of approach are explored. This paper provides a proposed research agenda for future implementations of people-centered e-health.

PubMed PMID: 26262279

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Ana M. Sanchez Varela, Liza-Marie Johnson, Javier R. Kane, Kimberly A. Kasow, Yuri Quintana, April Coan, Ying Yuan, Raymond Barfield, Christopher Church, Micah Hester, and Justin N. Baker. 5/1/2015. “Ethical Decision Making About End-of-life Care Issues by Pediatric Oncologists in Economically Diverse Settings.” J Pediatr Hematol Oncol, 4, Pp. 257-63. Publisher's VersionAbstract

PURPOSE:

Pediatric cancer represents 1% to 4% of all cancers worldwide, with the majority of diagnoses in developing countries where mortality remains much higher than that in high-income countries. We sought to describe differences in ethical decision-making at the end of life among an international sample of pediatric oncologists practicing in countries with a variety of income levels and resource settings.

METHODS:

Pediatric oncologists subscribing to an educational international oncology Web site were invited to complete a 38-item web-based survey investigating ethical domains related to end-of-life care: level of care, fiduciary responsibility, decision making, and justice.

RESULTS:

Responses were received from 401 physicians in 83 countries, with most respondents practicing in middle-income or high-income countries. Significant differences in attitudes toward ethical issues existed across the national developmental indices.

CONCLUSIONS:

Further education on ethical principles is warranted in pediatric oncology, particularly among oncologists practicing in low-income or middle-income countries.

PubMed PMID: 25887639
Yuri Quintana. 2015. “Challenges to Implementation of Global Translational Collaboration Platforms.” MOJ Proteom Bioinform. 2015;2(6):65. , 2, 6, Pp. 65.Abstract

Translational Collaboration Platforms connect clinical, genomics, and patient-reported data for the advancement of biomedical research, providing an opportunity to speed up the translating of basic science findings into clinical applications and new medicines. These platforms bring together data from both clinical and research databases and provide opportunities for multi-disciplinary research. Recent years have seen a significant growth of these platforms and some global collaborations research networks have been established using these platforms. In this brief summary of these platforms, we examine the challenges in implementation for global international research collaborations and challenges for the sustainability of research networks.

Keywords: Translational Platforms, Collaboration, Global Health, Big Data, Genomics, Clinical Informatics, International Research
 

PubMed PMID: 26798845; PubMed Central PMCID: PMC4717481.

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2014
Sandra Richardson, Shane Banks, Willam Kettinger, and Yuri Quintana. 2014. “IT and Agility in the Social Enterprise: A Case Study of St. Jude Children’s Research Hospital’s ‘Cure4Kids’ IT-Platform for International Outreach.” Journal of the Association of Information Systems, 15, 1, Pp. 1-32. Publisher's Version
2013
Yuri Quintana, Aman N. Patel, Federico G. Antillon, Raul C. Ribeiro, and Scott C. Howard. 2013. “POND4Kids: A Global Web-based Database for Pediatric Hematology and Oncology Outcome Evaluation and Collaboration.” Stud Health Technol Inform, 183, Pp. 251-256. Publisher's VersionAbstract

The Pediatric Oncology Network Database, (www.pond4kids.org, POND), is a secure, web-based, multilingual pediatric hematology/oncology database created for use in countries with limited resources to meet various clinical data management needs including cancer registration, delivery of protocol-based care, outcome evaluation, and assessment of psychosocial support programs. Established as a part of the International Outreach Program at St. Jude Children's Research Hospital in Memphis, Tennessee, POND serves as a tool for oncology units to store patient data for easy retrieval and analysis and to achieve uniform data collection to facilitate meaningful comparison of information among centers. Launched in 2003, POND now has 233 sites registered with over 1,000 users in 66 countries. However, adoption and usage of POND varies widely among sites. This paper reviews some of the challenges to developing a global collaborative clinical platform based on the experiences of developing POND. The paper also presents a case study of POND use in Guatemala, where the Guatemalan National Oncology Unit (UNOP) has developed extensive internal and external global collaborations using POND.

PMID:  23388293

2012
Advancing Cancer Education and Healthy Living in Our Communities: Putting Visions and Innovations into Action
8/15/2012. Advancing Cancer Education and Healthy Living in Our Communities: Putting Visions and Innovations into Action. Amsterdam: IOS Press. Publisher's VersionAbstract

Over half the deaths from disease in the world are now due to just four chronic conditions – diabetes, lung diseases, some cancers and heart disease. Health and education are inextricably linked. Developing and delivering effective, scalable and sustainable education programs which lead to real behavioral change would influence some of the common risk factors for these diseases, such as smoking, poor diet and lack of physical activity.  This book contains the selected papers from the St. Jude Cure4Kids Global Summit, held in June, 2011 at St. Jude Children's Research Hospital in Memphis, Tennessee, USA. The aim of this three-day conference was to improve health and science education in classrooms and communities around the world. Leading educators, innovators and pioneers in the field of public health came together in a multidisciplinary forum to explore examples of successful education programs, analyze the challenges in designing effective, scalable and cost-efficient public health education programs and identify strategies, methodologies and incentives for developing future programs capable of yielding large-scale improvements in health outcomes for diverse communities.  The papers presented here provide a foundation in the key topics necessary to create future innovative health promotion programs, and will be of interest to all those whose work involves improving health outcomes by means of better and more effective health education.

Book Available at Amazon  and the Publisher Site

2011
Yuri Quintana, Nancy Lorenzi, and Mordechai Shani. 2011. “People-Centred Healthcare systems: opportunities and challenges.” British Medical Journal Satellites, 18, Pp. 17-24.Abstract

People-centered health care systems aim to empower people with their health care decisions, make information more accessible, and enable more autonomy. The goal is to promote well-being as much as to treat disease, and to create more collaboration between providers, patients, and their families, thus reducing costs and improving health outcomes. Throughout the world growing populations and rising costs are challenging health care systems. In numerous countries, health care providers are unable to meet the needs of many individuals and groups due to limited budgets, time, and staff. An aging population and rapidly increasing rates of chronic diseases could overwhelm most health care systems. While information and communication technologies can connect health care providers with each other and the consumers they serve, there is no group, organization, or government that has successfully overcome the roadblocks to implementing a wide people-centered health system. Ideally, such a system would put the needs of the public first, enable individuals to take greater responsibility for managing their own health and health services, and promote optimal levels of health and resource utilization. In this paper, we explore a vision for future people-centered health care systems that could provide better access to information and decision-making tools for patients, health care providers, and the general public. We also examine key challenges to creating such systems.

2011-people-centred_healthcare_systems_-_opportunities_and_challenges.pdf

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