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2022

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Full-Text Articles in Health Information Technology

The Impact Of The Adoption Of Cloud Computing On Improving The Efficiency Of Accounting Information Systems During The Covid-19 Pandemic (A Field Study On The Service Companies Listed On The Palestine Stock Exchange), Abd El Rahman Rashwan, Etidal Alhelo Dec 2022

The Impact Of The Adoption Of Cloud Computing On Improving The Efficiency Of Accounting Information Systems During The Covid-19 Pandemic (A Field Study On The Service Companies Listed On The Palestine Stock Exchange), Abd El Rahman Rashwan, Etidal Alhelo

Journal of the Arab American University مجلة الجامعة العربية الامريكية للبحوث

This study mainly aimed to know the effect of using cloud computing on improving the efficiency of the performance of accounting information systems in the service companies listed on the Palestine Stock Exchange during the COVID-19 pandemic.

To achieve the objective of the study, the researchers adopted the descriptive analytical method, and the questionnaire tool to collect data from its sources, analyze it through the SPSS program, and extract the results.

The results of the study showed that cloud computing had an impact on improving the efficiency of accounting information systems, their safety and reliability in addition to achieving the …


Neuromotor Changes In Participants With A Concussion History Can Be Detected With A Custom Smartphone App, Christopher K. Rhea, Masahiro Yamada, Nikita A. Kuznetsov, Jason T. Jakiela, Chanel T. Lojacono, Scott E. Ross, F. J. Haran, Jason M. Bailie, W. Geoffrey Wright Dec 2022

Neuromotor Changes In Participants With A Concussion History Can Be Detected With A Custom Smartphone App, Christopher K. Rhea, Masahiro Yamada, Nikita A. Kuznetsov, Jason T. Jakiela, Chanel T. Lojacono, Scott E. Ross, F. J. Haran, Jason M. Bailie, W. Geoffrey Wright

Moss-Magee Rehabilitation Papers

Neuromotor dysfunction after a concussion is common, but balance tests used to assess neuromotor dysfunction are typically subjective. Current objective balance tests are either cost- or space-prohibitive, or utilize a static balance protocol, which may mask neuromotor dysfunction due to the simplicity of the task. To address this gap, our team developed an Android-based smartphone app (portable and cost-effective) that uses the sensors in the device (objective) to record movement profiles during a stepping-in-place task (dynamic movement). The purpose of this study was to examine the extent to which our custom smartphone app and protocol could discriminate neuromotor behavior between …


A Case Of Inferior Dislocation Of Right Shoulder, Gauri A. Nair Dec 2022

A Case Of Inferior Dislocation Of Right Shoulder, Gauri A. Nair

Digital Journal of Clinical Medicine

Dislocation of the shoulder is the commonest of all large joint dislocations. Inferior dislocation of the shoulder, also called luxatio erecta, is a rare form. It appears in less than 0.5% of all shoulder dislocations. Patient characteristically presents with an arm locked in upright position - Luxatio erecta. Its etiology, clinical presentation and radiographic findings are distinct. An awareness of associated potential neurovascular injuries and rotator cuff tears is important in this rare entity and should be excluded with high index of suspicion. Preferred modality of treatment depends upon the age of the patient and the extent of neurovascular involvement. …


Personality Disorder Predisposing To Alcohol Dependence, Samarchitha S Ms., Venkatesh Babu Dr., Megha Sadashiv Dr., Sudeep Pk Mr. Dec 2022

Personality Disorder Predisposing To Alcohol Dependence, Samarchitha S Ms., Venkatesh Babu Dr., Megha Sadashiv Dr., Sudeep Pk Mr.

Digital Journal of Clinical Medicine

No abstract provided.


High-Velocity Fracture: Case Of Displaced Intertrochanteric Fracture Offemur With Spiral Fracture Of Shaft Of Right Femur, Gayathri Sureshkumar Nair Dec 2022

High-Velocity Fracture: Case Of Displaced Intertrochanteric Fracture Offemur With Spiral Fracture Of Shaft Of Right Femur, Gayathri Sureshkumar Nair

Digital Journal of Clinical Medicine

BACKGROUND

Intertrochanteric fracture is a common orthopedic condition characterized by extracapsular fractures of the proximal femur that occur between the greater and lesser trochanter with predominance in elderly population, especially those with osteoporosis, wherein even a low energy mechanism is enough to cause the fracture.

There is an observed female predominance with ratio between 2:1 and 8:1. [1,2]

Commonly observed symptoms include shortened and externally rotated limb, pain and bony tenderness around the hip joint, inability to bear weight on the affected limb to name a few.

Management depends upon age of patient, nature of the fracture, number of comminuted …


Comparison Of Conventional Pap Smear And Manual Liquid Based Cytology With P16 Marker In Screening For Cervical Cancer In Indian Tertiary Healthcare Setups In Mysuru, Gayathri Sureshkumar Nair, Nandini Manoli, Nandish Manoli Dec 2022

Comparison Of Conventional Pap Smear And Manual Liquid Based Cytology With P16 Marker In Screening For Cervical Cancer In Indian Tertiary Healthcare Setups In Mysuru, Gayathri Sureshkumar Nair, Nandini Manoli, Nandish Manoli

Digital Journal of Clinical Medicine

In India, there are 20.2 per 100000 new cases of Cervical Cancer diagnosed and 11.1 per 100000 deaths annually accounting for more than one fifths of global cervical cancer deaths. [1] Thus, due to an absence of a national immunization program to cover human papillomavirus (HPV) vaccination and lack of accessible cervical cancer screening, the disease is characterized by late detection, lack of access to affordable and quality health care, and high mortality rates. [2]

Papanicolaou Smear Test was a novel invention by Dr George Papanicolaou in the year 1927 which gained maximum popularity in 1950 as a screening test …


Telehealth Acceptance Among Appalachian Respondents During Covid 19: A Secondary Data Analysis, Victoria Hood-Wells, Florence M. Weierbach, Amy Wahlquist, Janet M. Keener, Manik Ahuja, Hadii M. Mamudu Dec 2022

Telehealth Acceptance Among Appalachian Respondents During Covid 19: A Secondary Data Analysis, Victoria Hood-Wells, Florence M. Weierbach, Amy Wahlquist, Janet M. Keener, Manik Ahuja, Hadii M. Mamudu

ETSU Faculty Works

Purpose: The purpose of this study is to examine the relationship between telehealth use, telehealth satisfaction, and chronic medical conditions among residents living in Appalachian and non-Appalachian communities.

Sample: A COVID-19 public health survey was distributed via social media and healthcare clinics in the tri-state region of central Appalachia. Survey responses were limited to adults aged ≥18 years who consented to participate in the survey that self-identified as an individual with one or more chronic medical conditions (n=195).

Method: Simple descriptive statistics including frequencies, percentages, means, and standard deviations (SDs) were calculated for variables of interest both overall and by …


A Text-Based Smoking Cessation Intervention For Sexual And Gender Minority Groups: Protocol For A Feasibility Trial, Irene Tami-Maury, Rebecca Klaff, Allison Hussin, Nathan Grant Smith, Shine Chang, Lorna Mcneill, Lorraine R Reitzel, Sanjay Shete, Lorien C Abroms Dec 2022

A Text-Based Smoking Cessation Intervention For Sexual And Gender Minority Groups: Protocol For A Feasibility Trial, Irene Tami-Maury, Rebecca Klaff, Allison Hussin, Nathan Grant Smith, Shine Chang, Lorna Mcneill, Lorraine R Reitzel, Sanjay Shete, Lorien C Abroms

Faculty, Staff and Student Publications

BACKGROUND: Smoking among sexual and gender minority (SGM) groups, which include lesbian, gay, bisexual, transgender, and queer individuals, has been reported to be highly prevalent. This is attributed to several factors, including minority-specific stress and targeted tobacco marketing. Therefore, this population is at an increased risk for tobacco-related diseases. SMS text messaging programs have been found to be effective for smoking cessation and appeal to traditionally hard-to-reach populations over other interventions. It has also been suggested that targeted and tailored interventions could be more effective among SGM smokers because they can be designed to assure a safe, validating health care …


Training In The Use Of Interpretive Services For Patients With Limited English Proficiency, Kristina Wooten Dec 2022

Training In The Use Of Interpretive Services For Patients With Limited English Proficiency, Kristina Wooten

Symposium of Student Scholars

In clinical settings, there is a disconnect between health care professionals (HCPs) and patients with limited English proficiency (LEP). HCPs rely on ad hoc interpreters to communicate with patients with LEP (e.g. nurses using untrained friends and family or nursing students to interpret care information). Refusing to use or misusing professional interpreters and other interpretive services may lead patients with LEP to avoid seeking necessary care, misunderstand their diagnoses and treatment regimens, and fail to return for follow-up care. This increases the already existing health care disparity between patients who speak English and patients with LEP. Studies show that if …


Hipaachecker: A Web Based Application On Hipaa Technical Safeguards Assessment Of Android Mhealth Applications, Bilash Saha Dec 2022

Hipaachecker: A Web Based Application On Hipaa Technical Safeguards Assessment Of Android Mhealth Applications, Bilash Saha

Symposium of Student Scholars

Protecting personal health records is becoming increasingly important as more people use Mobile Health applications (mHealth apps) to improve their health outcomes. These mHealth apps enable consumers to monitor their health-related problems, store, manage, and share health records, medical conditions, treatment, and medication. With the increase of mHealth apps accessibility and usability, it is crucial to create, receive, maintain or transmit protected health information (PHI) on behalf of a covered entity or another business associate. The Health Insurance Portability and Accountability Act (HIPAA) provides guidelines to the app developers so that the apps must be compliant with required and addressable …


Interventions To Prevent Hospital Acquired Pressure Injuries, Astrid Geronimo Dec 2022

Interventions To Prevent Hospital Acquired Pressure Injuries, Astrid Geronimo

Symposium of Student Scholars

Background: Hospital acquired pressure injuries (HAPIs) are the most common preventable complication among critical care patients. This project is conducted to compare the effectiveness between the current implemented preventative measure versus the new measures that have data supporting their effectiveness. Brief Significance: Five articles were chosen that outlined the prevalence of hospital acquired pressure injuries in critical care patients and alternative interventions that have been effective in the prevention of HAPIs. These evidence-based interventions include: The application of multilayered foam dressing with hypo oxygenated fatty oils which would reduce sheer and provide support from the pressure of laying in the …


Voice Assistant For Improving Patient's Lives: The Implementation And Case Study, Anh Duong Dec 2022

Voice Assistant For Improving Patient's Lives: The Implementation And Case Study, Anh Duong

Symposium of Student Scholars

Over the last few years, the adoption of voice assistants in IoT devices has experienced rapid growth as a result of advanced technology alongside the development of artificial intelligence. According to a survey conducted by Juniper Research, over 2.5 billion digital voice assistants were being used in devices around the world by the end of 2018. By 2023, the number is expected to triple to 8 billion. Voice assistants (VA) have integrated into and become a part of human’s modern life with the purpose of making things more accessible and easier to use, hence, improving the users’ living experience. VA …


Relation Between Emotions And Students’ Code Quality Using Iot, Lisero Mugula Dec 2022

Relation Between Emotions And Students’ Code Quality Using Iot, Lisero Mugula

Symposium of Student Scholars

Programming can be a mentally demanding exercise. The objective of this study is to explore the effects emotions have on a programmer’s quality of code. Programmers in the study are given a Rainfall Problem to solve as their emotional data is collected simultaneously. Emotional data is collected using EMOTIV’s neuroheadset. There are 6 emotions tracked in this study: engagement, excitement, focus, interest, relaxation, and stress. One control group is relaxed prior to beginning the programming problem. An EEG-powered relaxation device called Muse is used to accomplish this task. Coding quality is measured based on 6 parameters: average, sum, count, sentinel, …


Artificial Intelligence In The Medical Field: Medical Review Sentiment Analysis, Nicholas Podlesak Dec 2022

Artificial Intelligence In The Medical Field: Medical Review Sentiment Analysis, Nicholas Podlesak

Honors Capstones

In this research project, natural language processing techniques’ ability to accurately classify medical text was measured to reinforce the relevance of artificial intelligence in the medical field. Sentiment analyses (analyses to determine whether the text was positive or negative) were performed on the prescription drug reviews in an open-source dataset using four different models: lexical, a neural network, a support vector machine, and a logistic regression model. Each model’s effectiveness was gauged by its ability to correctly classify unlabeled drug reviews (i.e., a percentage representing accuracy). The machine learning models were able to accurately classify the text, while the lexical …


Barriers And Facilitators In Implementing Multiplatform Remote Patient Monitoring Of Heart Failure Patients In Clinical Settings, Zachary Andrew Reilly Dec 2022

Barriers And Facilitators In Implementing Multiplatform Remote Patient Monitoring Of Heart Failure Patients In Clinical Settings, Zachary Andrew Reilly

All Theses

Remote patient monitoring (RPM), which provides continuous monitoring of vital signs, has become increasingly utilized in patients with heart failure (HF). As this condition impacts more than 26 million Americans each year, it is important to determine the barriers and facilitators of RPM to both improve patient care and help medical professionals make more informed medical decisions. To determine these barriers and facilitators, our research team partnered with Prisma Health-Upstate to interview healthcare professionals working at Carolina Cardiology Consultants--Greenville, which uses multiple RPM systems to monitor heart failure patients.

The twelve interviews conducted support that healthcare professionals would benefit from …


November / December 2022, Randy Curry, Cindy Brooks Dec 2022

November / December 2022, Randy Curry, Cindy Brooks

RURAL ROCKS

This is the November & December 2022 issue of Rural Rocks from the SWOSU College of Pharmacy.


Appraising Rufaidah Al-Aslamia, First Muslim Nurse And Pioneer Of Islamic Nursing: Contributions And Legacy, Mustafa M. Bodrick, Mutlaq B. Almutairi, Fatma S. Alsolamy, Hisham M. Alfayyadh Dec 2022

Appraising Rufaidah Al-Aslamia, First Muslim Nurse And Pioneer Of Islamic Nursing: Contributions And Legacy, Mustafa M. Bodrick, Mutlaq B. Almutairi, Fatma S. Alsolamy, Hisham M. Alfayyadh

Jurnal Keperawatan Indonesia

Global advancement in nursing is attributed mainly to western pioneers with negligible recognition of Rufaidah Al- Aslamia, who was the first Muslim nurse, and pioneer in Islamic nursing more than 1,400 years ago in Madinah (Medina, Saudi Arabia). She responded to the need for the provision of organized nursing care to injured soldiers in the Islamic battles during the time of Prophet Mohammed (Peace & Blessings Upon Him). The paucity of focus on Rufaidah Al-Aslamia triggered this scientific study to appraise her contributions and legacy as the pioneer of Islamic nursing. A qualitative, historical research inquiry was conducted using a …


Hospital-Acquired Malnutrition In The Pediatric Population: A Cross-Sectional Study, Annida Falahaini, Dessie Wanda Dec 2022

Hospital-Acquired Malnutrition In The Pediatric Population: A Cross-Sectional Study, Annida Falahaini, Dessie Wanda

Jurnal Keperawatan Indonesia

Malnutrition is a global problem, from which hospitalized patients are not exempt. Hospital-acquired malnutrition (HaM) is associated with adverse outcomes in pediatric patients. Therefore, health professionals need to understand the factors related to the issue in such patients. This study aims to identify the factors associated with the prevalence of HaM in pediatric patients. It employed a cross-sectional design involving children from one month to 18 years old who had been hospitalized for at least 72 hours. HaM was determined by a weight loss of more than 2% by the fourth day of hospitalization. The final sample was 373, from …


Smartphone As An Edge For Context-Aware Real-Time Processing For Personal E-Health, Muhammad Bangash Dec 2022

Smartphone As An Edge For Context-Aware Real-Time Processing For Personal E-Health, Muhammad Bangash

University Honors Program Senior Projects

The medical domain is facing an ongoing challenge of how patients can share their health information and timeline with healthcare providers. This involves secure sharing, diverse data types, and formats reported by healthcare-related devices. A multilayer framework can address these challenges in the context of the Internet of Medical Things (IoMT). This framework utilizes smartphone sensors, external services, and medical devices that measure vital signs and communicate such real-time data with smartphones. The smartphone serves as an “edge device” to visualize, analyze, store, and report context- aware data to the cloud layer. Focusing on medical device connectivity, mobile security, data …


A Study Of Heart Disease Diagnosis Using Machine Learning And Data Mining, Intisar Ahmed Dec 2022

A Study Of Heart Disease Diagnosis Using Machine Learning And Data Mining, Intisar Ahmed

Electronic Theses, Projects, and Dissertations

Heart disease is the leading cause of death for people around the world today. Diagnosis for various forms of heart disease can be detected with numerous medical tests, however, predicting heart disease without such tests is very difficult. Machine learning can help process medical big data and provide hidden knowledge which otherwise would not be possible with the naked eye. The aim of this project is to explore how machine learning algorithms can be used in predicting heart disease by building an optimized model. The research questions are; 1) What Machine learning algorithms are used in the diagnosis of heart …


Counselors’ Experiences With Infant And Young Child Feeding Tele-Counseling: A Phenomenological Study, Fajar Tri Waluyanti, Yeni Rustina, Hadiyati Fudla, Nani Nurhaeni, Jen-Jiaun Liaw, Insi Farisa Desy Arya, Milawati Milawati, Firda Dewi Yani Dec 2022

Counselors’ Experiences With Infant And Young Child Feeding Tele-Counseling: A Phenomenological Study, Fajar Tri Waluyanti, Yeni Rustina, Hadiyati Fudla, Nani Nurhaeni, Jen-Jiaun Liaw, Insi Farisa Desy Arya, Milawati Milawati, Firda Dewi Yani

Jurnal Keperawatan Indonesia

The global COVID-19 pandemic has influenced the intervention delivery of Indonesia’s stunting reduction program. In this context, e-counseling can be adapted as an innovative approach to deliver interventions. This study aimed to explore counselors’ experiences when conducting tele-counseling. The five participants in this phenomenological study were counselors who had received breastfeeding and infant and young child feeding (IYCF) counseling training and participated in counseling service activities. The participants were selected using a purposive sampling technique. In- depth interviews were conducted with each of the participant until data saturation was reached. Each interview was transcribed and analyzed using thematic analysis method. …


Beyond The Boundaries Of Nursing Care: A Phenomenological Study, Tri Ismu Pujiyanto, Shindi Hapsari, Umi Hani Dec 2022

Beyond The Boundaries Of Nursing Care: A Phenomenological Study, Tri Ismu Pujiyanto, Shindi Hapsari, Umi Hani

Jurnal Keperawatan Indonesia

The COVID-19 pandemic created an emergency and challenging situation, especially for nurses, who have experienced feelings including fear and questions concerning their job responsibilities and professional ethics. They needed to maintain safety on the basis of their knowledge and skills. This study aimed to explore nurses’ experiences related to the pandemic. This research was conducted by using qualitative research with a descriptive phenomenological design. The participants were 15 nurses on duty in COVID-19 units at hospitals and who were delivering or had delivered direct care to patients with COVID-19. Data were collected from in-depth interview and analyzed with Colaizzi technique. …


Cluster Analysis Of The Productivity Of Nurses’ Work, Hermansyah Hermansyah, Agung Riyadi, Rina Delfina Dec 2022

Cluster Analysis Of The Productivity Of Nurses’ Work, Hermansyah Hermansyah, Agung Riyadi, Rina Delfina

Jurnal Keperawatan Indonesia

Productivity is a measure of performance, including effectiveness and efficiency. The importance of work productivity for nurses includes its evaluation role in contributing to continuous improvement. The purpose of this study is to determine the classification of nurses in clusters based on work productivity in the inpatient room. It is an analytic study with a cross-sectional design. The study sample were 130 nurses in the inpatient room at the Bengkulu Provincial Hospital, selected using the proportional random sampling technique. A questionnaire was employed for the data collection. Data analysis was performed univariately, and multivariately with cluster analysis. The study results …


Mind The Gaps: Assessing And Enhancing The Trustworthiness Of Mental Health Apps, Gary Kok Yew Chan Dec 2022

Mind The Gaps: Assessing And Enhancing The Trustworthiness Of Mental Health Apps, Gary Kok Yew Chan

Research Collection Yong Pung How School Of Law

Mental health apps including artificial intelligence (“AI”)- powered apps and chatbots have raised serious concerns relating to safety, efficacy and privacy. This article assesses their trustworthiness based on lego-regulatory, ethical and technological measures in addressing the abovementioned concerns. Focusing on applications to mental health apps, it examines Singapore laws, regulations and guidelines relating to software-based and AI medical devices, data protection, consumer protection, advertising and medical negligence. Additionally, upon taking into account other non-binding ethical guidelines, certification standards and technological measures targeted at app developers, a few recommendations are offered for enhancing trust in mental health apps.


New-Onset Psychosis Following Covid-19 Infection In A Patient With No Psychiatric History: A Longitudinal Case Report., Matthew Runyan, Jay Fawver, Amanda Coupe, Michelle Drouin Dec 2022

New-Onset Psychosis Following Covid-19 Infection In A Patient With No Psychiatric History: A Longitudinal Case Report., Matthew Runyan, Jay Fawver, Amanda Coupe, Michelle Drouin

Health Services and Informatics Research

BACKGROUND: Viral infection, including COVID-19, has been implicated as a potential cause of various neurobehavioral issues. An increasing number of case reports suggest that current or recent COVID-19 infection may cause new onset of psychotic symptoms in some individuals, potentially related to viral inflammation or infection of the nervous system.

CASE PRESENTATION: A 26-year-old woman with no psychiatric history presented with severe psychotic symptoms days after recovery from a mild COVID-19 infection. No other etiologies for psychosis were identified via diagnostic testing, review of medical history, or interviews with family. Her symptoms persisted for approximately two months, requiring three inpatient …


Effectiveness Of Mobile Apps To Improve Urinary Incontinence: A Systematic Review Of Randomised Controlled Trials, Renee Widdison, Amineh Rashidi, Lisa Whitehead Dec 2022

Effectiveness Of Mobile Apps To Improve Urinary Incontinence: A Systematic Review Of Randomised Controlled Trials, Renee Widdison, Amineh Rashidi, Lisa Whitehead

Research outputs 2022 to 2026

Introduction: Pelvic floor exercises are effective in the treatment of urinary incontinence (UI) and are routinely prescribed, along with bladder training, by primary healthcare providers as first line conservative management. Mobile phone applications are increasingly popular within the healthcare setting and can provide opportunities for patients to complete treatments at home. To date, there has not been a systematic review examining outcomes from randomised controlled trials on the effectiveness of mobile applications to improve UI. Methods: A systematic review of randomized controlled trials evaluating the effectiveness of mobile applications to improve UI was carried out according to the PRISMA reporting …


Improving Medicine-Telemetry Discharge Process, Claire Cafirma Nov 2022

Improving Medicine-Telemetry Discharge Process, Claire Cafirma

Student Scholarly Projects

Practice Problem: In Maryland, the most recent coronavirus disease (COVID-19) surge caused a significant increase in hospitalization and urgent demand for critical care beds. The identified delays in discharging patients from the emergency department to inpatient units resulted in more extended hospital stays, higher complication rates, and morbidity, which also impacted the health care organization's finances.

PICOT: The PICOT question that guided this project was in a medicine-telemetry unit (P), does the implementation of an enhanced electronic discharge planning tool (I) compared to the current discharge planning tool (C) affect timely discharge (O) during an eight-week time period …


An Assessment Of 50 State Early Hearing Detection And Intervention Websites: Is Needed Information Being Provided For Parent Decision Making?, Nichole Westin, Donna Sorkin Nov 2022

An Assessment Of 50 State Early Hearing Detection And Intervention Websites: Is Needed Information Being Provided For Parent Decision Making?, Nichole Westin, Donna Sorkin

Journal of Early Hearing Detection and Intervention

Growth of the Internet as an information resource has provided expanded opportunities for families to easily gather information on a range of topics, including health related topics. State Early Hearing Detection and Intervention (EHDI) websites and other electronic data sources are an important opportunity to support families seeking information on options for their children who have been identified as deaf or hard of hearing. A review was undertaken between August and September 2021 of the 51 US EHDI (state and DC) websites and related information (such as links to others’ sites) to determine if information that is specifcally discussed in …


Low Rates Of Structured Advance Care Planning Documentation In Electronic Health Records: Results Of A Single-Center Observational Study, Adela Wu, Robert J Huang, Gabriela Ruiz Colón, Chris Zembrzuski, Chirag B Patel Nov 2022

Low Rates Of Structured Advance Care Planning Documentation In Electronic Health Records: Results Of A Single-Center Observational Study, Adela Wu, Robert J Huang, Gabriela Ruiz Colón, Chris Zembrzuski, Chirag B Patel

Faculty, Staff and Student Publications

BACKGROUND: Proper advance care planning (ACP) documentation both improves patient care and is increasingly seen as a marker of high quality by governmental payers. The transition of most medical documentation to electronic health records (EHR) allows for ACP documents to be rapidly disseminated across diverse ambulatory practice settings. At the same time, the complexity and heterogeneity of the EHR, as well as the multiple potential storage locations for documentation, may lead to confusion and inaccessibility. There has been movement to promote structured ACP (S-ACP) documentation within the EHR.

METHODS: We performed a retrospective cohort study at a single, large university …


The Development Of A Mobile App-Focused Deduplication Strategy For The Apple Heart Study That Informs Recommendations For Future Digital Trials, Ariadna Garcia, Justin Lee, Vidhya Balasubramanian, Rebecca Gardner, Santosh E. Gummidipundi, Grace Hung, Todd Ferris, Lauren Cheung, Sumbul Desai, Christopher B. Granger, Mellanie True Hills, Peter Kowey, Divya Nag, John S. Rumsfeld, Andrea M. Russo, Jeffrey W. Stein, Nisha Talati, David Tsay, Kenneth W. Mahaffey, Marco V. Perez, Mintu P. Turakhia, Haley Hedlin, Manisha Desai Nov 2022

The Development Of A Mobile App-Focused Deduplication Strategy For The Apple Heart Study That Informs Recommendations For Future Digital Trials, Ariadna Garcia, Justin Lee, Vidhya Balasubramanian, Rebecca Gardner, Santosh E. Gummidipundi, Grace Hung, Todd Ferris, Lauren Cheung, Sumbul Desai, Christopher B. Granger, Mellanie True Hills, Peter Kowey, Divya Nag, John S. Rumsfeld, Andrea M. Russo, Jeffrey W. Stein, Nisha Talati, David Tsay, Kenneth W. Mahaffey, Marco V. Perez, Mintu P. Turakhia, Haley Hedlin, Manisha Desai

Department of Medicine Faculty Papers

An app-based clinical trial enrolment process can contribute to duplicated records, carrying data management implications. Our objective was to identify duplicated records in real time in the Apple Heart Study (AHS). We leveraged personal identifiable information (PII) to develop a dissimilarity score (DS) using the Damerau-Levenshtein distance. For computational efficiency, we focused on four types of records at the highest risk of duplication. We used the receiver operating curve (ROC) and resampling methods to derive and validate a decision rule to classify duplicated records. We identified 16,398 (4%) duplicated participants, resulting in 419,297 unique participants out of a total of …