Health Information Technology Commons^™

Here's The New Champ : Dr. Shirali Announces App For Infants With Heart Defects, Children's Mercy Hospital

Our Story Continues

News articles about the Cardiac High-Acuity Monitoring Program developed under Dr. Gigish Shirali's leadership which reduces mortality among children with single ventricle heart defects. This CHAMP app has since been used by other children's hospitals with continued success.

Exploring The Use Patterns Of A Mobile Health Application For Alcohol Addiction Before The Initial Lapse After Detoxification, Ming-Yuan Chih

Health and Clinical Sciences Faculty Publications

How patients used Addiction-Comprehensive Health Enhancement Support System (A-CHESS), a mobile health intervention, while quitting drinking is worthy exploring. This study is to explore A-CHESS use patterns prior to the initial lapse reported after discharge from inpatient detoxification programs. 142 patients with alcohol addiction from two treatment agencies in the U.S. were included. A comprehensive set of A-CHESS use measures were developed based on a three-level system use framework and three A-CHESS service categories. In latent profile analyses, three A-CHESS system use patterns-inactive, passive, and active users-were found. Compared to the passive users (with the highest chance of the initial …

Assessing Technologies For Information-Seeking On Prostate Cancer Screening By Low-Income Men, Susan W. Mcroy, Emily M. Cramer, Hayeon Song

Journal of Patient-Centered Research and Reviews

Purpose: This paper presents a multipart investigation of the benefits and challenges in deploying automated question-answering as an alternative to web-based searching to provide information about prostate cancer screening for low-income men age 40 years and older.

Methods: The study comprised: 1) a survey assessing current use of the Internet, mobile phones and texting; 2) a controlled observational study of both web-based searching and automated question-answering for information about prostate cancer; and 3) a formative field study in which subjects interacted with a health department nurse using text messages.

Results: Survey results suggest the target population has greater access to, …

Discordant Documentation Of Obesity Body Mass Index And Obesity Diagnosis In Electronic Medical Records, Jennifer T. Fink, George L. Morris Iii, Maharaj Singh, David A. Nelson, Renee E. Walker, Ron A. Cisler

Journal of Patient-Centered Research and Reviews

Purpose: This study examined concordance between presence of obesity body mass index (BMI), defined as BMI ≥ 30, in the patient’s electronic medical record (EMR) and a documented diagnosis of obesity.

Methods: We conducted a retrospective review of the EMR in a large health care system for a 1-year period (2012). A total of 397,313 patients met the study criteria of having at least one physician visit, being at least 18 years of age, and not being pregnant. Of those, 158,327 (40%) had a recorded BMI ≥ 30. We examined the EMR of these obese patients to determine whether a …

Managed Care And Accountable Care Organizations, David P. Paul, Diego Arroyo, Bethany Daniel, Heather Graves, Krisitn Neal, Alberto Coustasse

Management Faculty Research

Managed care generally, and more specifically, accountable care organizations (ACOs) have attempted to provide coordination of patient care in order to eliminate or reduce unnecessary procedures and or test redundancy. The purpose of this research was to study the effects of managed care in accountable care organizations by decreasing health care costs by increasing efficiency in health care.

Examining Success In Health Information Technology Implementation Research, Madison Ngafeeson

Conference Presentations

The implementation of health information systems (IS) is rapidly increasing. In the United States, $70 billion will be invested by the government to facilitate the adoption of the electronic health record over a ten-year period. However, IS acceptance is not success. We use content analysis to investigate the success component.

Quality Of Cancer Registry Data, Alicia Noel Richardson

Applied Research Projects

Cancer registry is a growing field and with data being collected year round the data needs to be of good quality standing. Quality of cancer care is measurable per standards when met within the time frame allotted per care regimen. Cancer programs are evaluating and implementing new process to make their data valid and complete through information technology and connection among hospital-based and community-based practices. The aim of this study is to review the available validity, barriers and utilization related to quality of cancer care data. The studies were consistent among each other in that a concurrent review of data, …

Provision Of Telemedicine Services By Community Health Centers, Peter Shin, Jessica Sharac, Feygele Jacobs

Health Policy and Management Faculty Publications

The objective of this study was to assess the use of telemedicine services at community health centers. A national survey was distributed to all federally qualified health centers to gather data on their use of health information technology, including telemedicine services. Over a third of responding health centers (37%) provided some type of telemedicine service while 63% provided no telemedicine services. A further analysis that employed ANOVA and chi-square tests to assess differences by the provision of telemedicine services (provided no telemedicine services, provided one telemedicine service, and provided two or more telemedicine services) found that the groups differed by …

Scalable Combinatorial Tools For Health Disparities Research, Michael A. Langston, Robert S. Levine, Barbara J. Kilbourne, Gary L. Rogers Jr., Anne D. Kershenbaum, Suzanne H. Baktash, Steven S. Coughlin, Arnold M. Saxton, Vincent K. Agboto, Darryl B. Hood, Maureen Y. Litchveld, Tonny J. Oyana, Patricia Matthews-Juarez, Paul D. Juarez

Sociology Faculty Research

Despite staggering investments made in unraveling the human genome, current estimates suggest that as much as 90% of the variance in cancer and chronic diseases can be attributed to factors outside an individual’s genetic endowment, particularly to environmental exposures experienced across his or her life course. New analytical approaches are clearly required as investigators turn to complicated systems theory and ecological, place-based and life-history perspectives in order to understand more clearly the relationships between social determinants, environmental exposures and health disparities. While traditional data analysis techniques remain foundational to health disparities research, they are easily overwhelmed by the ever-increasing size …

Chess Improves Cancer Caregivers' Burden And Mood: Results Of An Ehealth Rct, Lori L. Dubenske, David H. Gustafson, Kang Namkoong, Robert P. Hawkins, Amy K. Atwood, Roger L. Brown, Ming-Yuan Chih, Fiona Mctavish, Cindy L. Carmack, Mary K. Buss, Ramaswamy Govindan, James F. Cleary

Community & Leadership Development Faculty Publications

OBJECTIVE: Informal caregivers (family and friends) of people with cancer are often unprepared for their caregiving role, leading to increased burden or distress. Comprehensive Health Enhancement Support System (CHESS) is a Web-based lung cancer information, communication, and coaching system for caregivers. This randomized trial reports the impact on caregiver burden, disruptiveness, and mood of providing caregivers access to CHESS versus the Internet with a list of recommended lung cancer websites.

METHODS: A total of 285 informal caregivers of patients with advanced nonsmall cell lung cancer were randomly assigned to a comparison group that received Internet or a treatment group that …

African Starchy Foods, Gastric Emptying, And Starch Digestion In Malian Stunted Children, Fatimata Cisse

Open Access Dissertations

Starch serves as the main energy source in cereal and tuber-rich diets, and its glycemic response profile has been associated with health-related conditions. Sorghum and millet are known to have relatively low starch digestibility, a potentially desirable property for controlling blood glucose response and providing sustained energy. Gastric emptying rates of traditional sorghum and millet-based African foods of the Sahelian region (couscous, thick and thin porridges made from millet and/or sorghum) were compared to those of non-traditional "modern" foods that are mostly consumed in urban areas using a non-invasive 13C-labelled octanoic acid breath test in healthy volunteers. The obtained results …

Can Utilizing A Computerized Provider Order Entry (Cpoe) System Prevent Hospital Medical Errors And Adverse Drug Events?, Krista Charles Ms, Margaret Cannon Ms, Robert Hall Ms, Alberto Coustasse Drph, Md, Mba, Mph

Management Faculty Research

Computerized provider order entry (CPOE) systems allow physicians to prescribe patient services electronically. In hospitals, CPOE essentially eliminates the need for handwritten paper orders and achieves cost savings through increased efficiency. The purpose of this research study was to examine the benefits of and barriers to CPOE adoption in hospitals to determine the effects on medical errors and adverse drug events (ADEs) and examine cost and savings associated with the implementation of this newly mandated technology. This study followed a methodology using the basic principles of a systematic review and referenced 50 sources. CPOE systems in hospitals were found to …

A Business Case For Tele-Intensive Care Units, Alberto Coustasse, Stacie Deslich, Deanna Bailey, Alesia Hairston, David Paul

Management Faculty Research

Objectives: A tele-intensive care unit (tele-ICU) uses telemedicine in an intensive care unit (ICU) setting, applying technology to provide care to critically ill patients by off-site clinical resources. The purpose of this review was to examine the implementation, adoption, and utilization of tele-ICU systems by hospitals to determine their efficiency and efficacy as identified by cost savings and patient outcomes.

Methods: This literature review examined a large number of studies of implementa­tion of tele-ICU systems in hospitals.

Results: The evidence supporting cost savings was mixed. Implementation of a tele- ICU system was associated with cost savings, shorter lengths of stay, …

Applying Novel Tree-Based Frameworks To Big Data For Classification Of Heart Failure Patients And Prediction Of Clinical Responses, Yan Zhang, Nicholas Downing, Emily Bucholz, Suganthi Balasubramanian, Shu-Xia Li, Tara Liptak, Harlan Krumholz, Mark Gerstein

Yale Day of Data

Over 5 million Americans suffer from heart failure, a condition with a 5-year survival that eclipses all cancers apart from that of lung cancer. Conventional understanding of heart failure is simplistic: it is viewed as a single syndrome, despite real heterogeneity. In addition, models predicting outcomes focus on dichotomous results, like 30-day readmission. A novel approach to classification of heart failure may improve our ability to target interventions, improve patient experiences, and predict outcomes.

The Healthcare Cost and Utilization Project is a family of administrative claims databases that describes patient demographics, comorbidities, procedures, acute care utilization and outcomes, such as …

Ms-Squared Focus Group Survey Instrument, Philip J. Kroth

MS-Squared

No abstract provided.

The Capus Project-Innovative Solutions For Hiv/Aids Linkage To Care, Melanie Gwynn, Jamila Ealey, Kate Racoff Musgrove

9th Annual Rural HIV Research & Training Conference (2014-2019) (Archived)

“The CAPUS Project-Innovative Solutions for HIV/AIDS Linkage to Care”

Objectives: 1) Expand knowledge of the current linkage to care landscape within Georgia; 2) Identify essential components of the Resource Hub to enhance linkage to care efforts throughout Georgia; and 3)Promote effective use of the Resource Hub to facilitate HIV/AIDS linkage to care within highly impacted communities

An Exploratory Study Of User Resistance In Healthcare It, Madison Ngafeeson, Vishal Midha

Journal Articles

The US healthcare system is clearly experiencing a major transition. By 2015, the healthcare sector is expected to have migrated from a paper record system to a completely electronic health record (EHR) system. The adoption and use of these systems are expected to increase legibility, reduce costs, limit medical errors and improve the overall quality of healthcare. Hence, the US government is investing $70 billion over a 10-year period to facilitate the transition to an electronic system. However, early reports show that physicians and nurses among other health professionals continue to resist the full use of the system. This paper …

The Government Of Kenya Cash Transfer For Orphaned And Vulnerable Children: Cross-Sectional Comparison Of Household And Individual Characteristics Of Those With And Without, Lukoye Atwoli, Lonnie Embleton, Julius Koech, Paula Braitstein, Allan Kamanda

Internal Medicine, East Africa

Background: The ‘Cash Transfer to Orphans and Vulnerable Children’ (CT-OVC) in Kenya is a government-supported program intended to provide regular and predictable cash transfers (CT) to poor households taking care of OVC. CT programs can be an effective means of alleviating poverty and facilitating the attainment of an adequate standard of living for people’s health and well-being and other international human rights. The objective of this analysis was to compare the household socioeconomic status, school enrolment, nutritional status, and future outlook of orphaned and separated children receiving the CT compared to those not receiving a CT.

Methods: This project analyzes …

An Investigation Of The Relationship Between Plantar Weight Distribution And The Condition Of Osteoarthritic Knees During Quiet Standing, Brian Joseph Sutterer

Graduate Theses - Biology & Biomedical Engineering

Osteoarthritis (OA) is a damaging disease that commonly affects the knee and can impact function of the lower limb. This study examined how plantar weight distribution is related to the changes in knee alignment and various types of joint damage in patients with OA. A force mat was used to measure plantar weight distribution on 37 patients with knee OA, and the internal condition of the knee was evaluated during surgery. Analysis showed a relationship between medial plantar weight distribution and an increase in knee alignment angle (0.20, p < 0.001). For the damage models, an indirect relationship was found between medial weight distribution and ACL damage (-0.14, p=0.029). No relationship was found for the other types of OA damage. It is reasonable to believe they do exist, however. This study found a connection between weight distribution and alignment, and previous research has shown one between alignment and OA.

Gpu-Accelerated Influenza Simulations For Operational Modeling, Peter Holvenstot

Masters Theses

Simulations of influenza spread are useful for decision-making during public-health emergencies. Policy-makers use models to predict disease spread and estimate the effects of various intervention strategies. Effective modeling of targeted intervention strategies requires accurate modeling of individual-level behavior and transmission. However, this greatly increases the computational costs of these agent-based models. In addition, if the models are used as an outbreak progresses, some operational decisions must occur rapidly in order to contain the spread of the disease.

Graphics Processing Units (GPUs) are a type of specialized processor used to drive graphical displays. Many recent devices also allow users to write …