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Improving Usability and Adoption of ...

Arizona State University.

Improving Usability and Adoption of Tablet-based Electronic Health Record (EHR) Applications.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Improving Usability and Adoption of Tablet-based Electronic Health Record (EHR) Applications.
Author:	Subbiah, Naveen Kumar.
Published:	Ann Arbor : ProQuest Dissertations & Theses, 2018
Description:	83 p.
Notes:	Source: Masters Abstracts International, Volume: 57-05.
Notes:	Advisers: Vimla L. Patel; Sharon Hsiao.
Contained By:	Masters Abstracts International57-05(E).
Subject:	Computer science.
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=10749339
ISBN:	9780355824292

Improving Usability and Adoption of Tablet-based Electronic Health Record (EHR) Applications.
Subbiah, Naveen Kumar.

Improving Usability and Adoption of Tablet-based Electronic Health Record (EHR) Applications. - Ann Arbor : ProQuest Dissertations & Theses, 2018 - 83 p.

Source: Masters Abstracts International, Volume: 57-05.

Thesis (M.S.)--Arizona State University, 2018.

The technological revolution has caused the entire world to migrate to a digital environment and health care is no exception to this. Electronic Health Records (EHR) or Electronic Medical Records (EMR) are the digital repository for health data of patients. Nation wide efforts have been made by the federal government to promote the usage of EHRs as they have been found to improve quality of health service. Although EHR systems have been implemented almost everywhere, active use of EHR applications have not replaced paper documentation. Rather, they are often used to store transcribed data from paper documentation after each clinical procedure. This process is found to be prone to errors such as data omission, incomplete data documentation and is also time consuming. This research aims to help improve adoption of real-time EHRs usage while documenting data by improving the usability of an iPad based EHR application that is used during resuscitation process in the intensive care unit. Using Cognitive theories and HCI frameworks, this research identified areas of improvement and customizations in the application that were required to exclusively match the work flow of the resuscitation team at the Mayo Clinic. In addition to this, a Handwriting Recognition Engine (HRE) was integrated into the application to support a stylus based information input into EHR, which resembles our target users' traditional pen and paper based documentation process. The EHR application was updated and then evaluated with end users at the Mayo clinic. The users found the application to be efficient, usable and they showed preference in using this application over the paper-based documentation.

ISBN: 9780355824292Subjects--Topical Terms:

199325
Computer science.

Improving Usability and Adoption of Tablet-based Electronic Health Record (EHR) Applications.
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