Publications by authors named "Hyeong Suk Lee"

Background: An assessment of needs to develop a system that provides consultations using a telepresence robot and education for health professionals was conducted. The absence of a structured methodology for user-needs analysis has been identified as a problem.

Objective: To use a telepresence robot for medical consultation in future usability testing, the robot has been developed by analyzing end-user needs in a multifaceted manner.

View Article and Find Full Text PDF

Background: A decline in cognition may limit patients' ability to effectively engage in self-care in those with heart failure (HF). However, several studies have shown no difference in self-care between HF patients with and without cognitive impairment. This may indicate that there are more salient factors associated with self-care in HF patients with cognitive impairment compared with those without cognitive impairment.

View Article and Find Full Text PDF

Objectives: This study analyzed the health technology trends and sentiments of users using Twitter data in an attempt to examine the public's opinions and identify their needs.

Methods: Twitter data related to health technology, from January 2010 to October 2016, were collected. An ontology related to health technology was developed.

View Article and Find Full Text PDF

Objectives: This study aimed to derive specific user requirements and barriers in a real medical environment to define the essential elements and functions of two types of point-of-care (POC) robot: a telepresence robot as a tool for teleconsultation, and a bedside robot to provide emotional care for patients.

Methods: An analysis of user requirements was conducted; user needs were gathered and identified, and detailed, realistic scenarios were created. The prototype robots were demonstrated in physical environments for envisioning and evaluation.

View Article and Find Full Text PDF

Introduction: The academic electronic medical record (AEMR) system is applied with the expectation that nursing students will be able to attain competence in healthcare decision-making and nursing informatics competencies. However, there is insufficient evidence regarding the advantage of applying mobile devices to clinical practicum.

Objectives: This study aimed to examine the effect of an experiment that introduced a mobile AEMR application for undergraduate nursing students in their practicum.

View Article and Find Full Text PDF

The purpose of study was to evaluate satisfaction with and usability of mobile academic electronic medical records (AEMR) for undergraduate nursing students' clinical practicum. After an AEMR application on mobile devices was applied to the experimental group while a PC-based EMR system was used for the control group as usual in the fall semester, 2014. Two items of practicum satisfaction such as preparation of lab test and understanding of the results, and nursing intervention and documentation were significantly higher in the experiment group.

View Article and Find Full Text PDF

As healthcare systems demand that nurses be competent in using electronic medical records for patient care, the integration of electronic medical records into nursing curricula has become necessary. The purpose of this study was to explore how students, new nurses, clinical instructors, and faculty perceive the integration of academic electronic medical records into the undergraduate clinical practicum. From January to February 2014, four focus group interviews with 18 participants were conducted based on purposive sampling.

View Article and Find Full Text PDF

Background: The CPSCS was developed to assess the nursing care demands of patients in intensive care units (ICUs).

Aim: This study aimed to examine the Critical Patient Severity Classification System (CPSCS) score as an independent predictor of patient hospital outcomes.

Design: This study was a secondary analysis.

View Article and Find Full Text PDF

Objectives: Nursing curricula for undergraduate nursing students need to reflect the information technology used in current nursing practice. A smart-device Academic Electronic Medical Record (AEMR) application can help nursing students access and document records for the clinical practicum. We conducted a pilot study to evaluate the usability of an AEMR application before applying it to the clinical nursing practicum.

View Article and Find Full Text PDF

Background: To identify the fracture configuration and treatment results for patients with triplane and Tillaux fractures in the ankle joint.

Methods: A retrospective study was performed on 14 patients with a more than one year follow-up. This study investigated the fracture configuration, concomitant fibula fracture, treatment methods and complications.

View Article and Find Full Text PDF