Chiyoung
Ewha Womans University · 看護学
研究室紹介
Professor Chiyoung's research lab specializes in infection control, nursing practice in critical care settings, and the psychological and social impacts of emerging infectious diseases on healthcare providers. The lab focuses on understanding factors influencing nurses’ infection prevention behaviors, particularly regarding multidrug-resistant organisms (MDROs) and emerging pathogens like SARS-CoV-2. It also explores the experiences of nursing students in simulation-based education and the mental health challenges faced by ICU nurses during pandemics. The lab emphasizes evidence-based strategies to enhance clinical preparedness, reduce occupational stress, and promote resilience among frontline healthcare workers.
Research Overview
Research Output Trend
Figures are computed from collected data and may differ slightly.
Selected Papers
15Purpose: The purpose of this study was to identify factors which influence the management of MultiDrug -Resistant Organisms (MDROs) by nurses in Intensive Care Units (ICUs). Methods: Data were collected from December 8 to 20, 2013 and participants were 163 ICU nurses working in one general hospital. The Health Belief Model tool and knowledge and management of MDROs infection tools were used in the study. Descriptive statistics, t-test, analysis of variances, Pearson correlation coefficients and
Purpose: This study aims to describe the experience of nursing students who used a virtual simulation program for their nursing practicum. Method: Structured debriefing papers were collected from 65 senior nursing students using a convenient sampling method for this qualitative study. Conventional content analysis method was used for data analysis. Results: The study’s findings derived three theme clusters. The theme clusters were “satisfied by leading role in nursing practice and repetitive tra
신종감염병의 세계적 대유행과 함께 의료기관의 최전선에 있는 응급실 간호사는 신종감염병 확진 환자 또는 의심 환자에게 간호를 제공하는 과정에서 감염관리수행을 저해하는 개인적, 조직적 요소로 인해 어려움에 직면해 있다. 본 연구의 목적은 응급실 간호사의 신종감염병 감염관리수행에 영향을 미치는 요인을 확인하는 것이다. 자료수집은 신종감염병 확진 환자 또는 의심 환자를 간호한 경험이 있는 224명의 편의 표집 된 응급실 간호사를 대상으로 2020년 9월 18일부터 10월 23일까지 이루어졌고, 수집된 자료는 SPSS WIN 25.0을 이용하여 기술통계, t-test, one-way ANOVA, Scheffe test, Pearson’s correlation, Hierarchical multiple regression으로 분석되었다. 연구결과 응급실 간호사의 신종감염병 감염관리수행에 영향을 미치는 요인은 신종감염병 관리를 위한 의료기관 내 의사소통(β=.26, <.001)과 개인보호장구 착·
Purpose: This study aimed to understand the symptom management experiences of patients with post-COVID-19syndrome and to identify patterns therein. Methods: Yin's multiple-case study design was utilized. Purposivesampling was used to recruit participants who experienced post-COVID-19 syndrome symptoms. One-on-oneinterviews and surveys were conducted with six participants between October 22, 2021 and November 28, 2021. Data analysis, which included content analysis for in-depth interview data and
본 연구의 목적은 COVID-19 환자를 간호하는 중환자실 간호사의 COVID-19 감염 스트레스, 증상 클러스터, 사회적 지지가 소진에 미치는 영향을 확인하는 것이다. 자료수집은 2022년 6월 6일부터 6월 25일까지 경기도 소재의 상급종합병원 1곳에서 COVID-19 환자를 간호하는 중환자실 간호사로 총 임상 경력 1년 이상이며 COVID-19 환자를 최근 12개월 중 30일 이상 직접 간호한 간호사 121명을 대상으로 하였다. 대상자의 일반적 특성, COVID-19 감염 스트레스, 증상 클러스터, 사회적 지지, 소진을 조사하였으며 수집 자료는 SPSS 28.0을 이용하여 t-검정, 분산분석, 상관관계분석, 위계적 회귀 분석으로 분석하였다. 최종회귀모형의 설명력은 40.4% (F=12.63, p<.001)이었으며, COVID-19 환자를 간호하는 중환자실 간호사의 소진에 영향을 미치는 요인은 COVID-19 감염 스트레스(β=.34, p<.001), 우울 클러스터(β=.29,
Aim: This paper is a report of a study of health promotion strategies among Korean goose mothers, a cultural group of women who migrate to foreign country for their children’s education. Methods: For this qualitative study, data were collected from 18 Korean women in North America using in-person interviews and follow up telephone interviews between June 2009 and January 2010. Content analysis was used to analyze the data. Findings: Health promotion strategies used by goose mothers were focusing
Purpose: The purpose of this study was to identify the relationships of symptom clusters, compliance with the patient’s role behavior, and dialysis adequacy with quality of life among hemodialysis patients. Methods: Structured surveys were used to collect data from 132 patients who were receiving hemodialysis as outpatients at two hemodialysis units using the Dialysis Symptom Index, tools to assess compliance with the patient’s role behavior and dialysis adequacy, and the Korean version of the W
자연어처리 기술과 비대면 문화의 확산과 더불어 챗봇의 사용 증가세가 가파르며, 챗봇의 용도 또한 일상 대화와 소비자 응대를 넘어서 정신건강을 위한 용도로 확장하고 있다. 챗봇은 익명성이 보장된다는 점에서 사용자들이 우울감에 관해 이야기하기 적합한 서비스이다. 그러나 사용자가작성한 문장들을 분석해 우울 담론의 유형과 특성을 파악하는 연구들은 주로 소셜 네트워크 데이터를 대상으로 했다는 한계점이 존재하며, 실제환경에서 사용되는 챗봇과 상호작용한 데이터를 분석한 연구는 찾아보기 힘들다. 이 연구에서는 챗봇-사람의 상호작용 데이터에서 무작위로 추출한‘우울’과 관련된 대화 데이터를 토픽 모델링 방법과 텍스트마이닝 기법으로 분석하여 채팅에서의 우울 관련 담론의 특성을 파악하였다. 또한, 챗봇에서 빈번히 나타나는 ‘우울’ 담론의 범주와 트위터 ‘우울’ 담론의 범주의 차이점을 비교하였다. 이를 통해 챗봇 데이터의 ‘우울’ 대화만의 특징을파악하고, 적절한 심리지원 정보를 제공하는 챗봇 서비스를 위한
This study presents survey results of the public’s willingness to get vaccinated against COVID-19 during an early phase of the pandemic and examines factors that could influence vaccine acceptance based on a between-subjects design. A representative quota sample of 572 adults in the US and UK participated in an online survey. First, the participants’ medical use tendencies and initial vaccine acceptance were assessed; then, short vignettes were provided to evaluate their changes in attitude towa
Purpose: The purpose of this study is to develop a virtual simulation game for nursing students to learn to care for COVID-19 patients and to test its effectiveness. Methods: A non-equivalent pre-posttest study design was adopted. From October 11 to October 22, 2021, 3rd-and 4th-year nursing students were recruited and sequentially assigned to the experimental group and the control group. The experimental group underwent two rounds of virtual simulation game-based practice of COVID-19 patients,
Purpose: The purpose of this study was to identify the influences of health beliefs on fall prevention behavior among adult patients who had abdominal surgery. Methods: Data were collected from 136 patients who had undergone an abdominal surgery within the past 5 days. The data collection period was from September 21 to October 25, 2017. The health belief measurement tool, modified and reviewed by experts, and the fall prevention guideline developed by the Korean Nurses Association and revised b
Purpose: The purpose of this ethnographic study was to explore the experience of Setumin college students’ adaptation to the nursing education in South Korea from their perspectives. Methods: This study used focused ethnography as its guiding methodology. Individual interviews with six Setumin nursing students were conducted using semi-structured interview questions developed from literature review and a pilot interview. Leininger and McFarland’s four phases of ethnographic analysis method was u