http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
제2형 당뇨병 환자를 위한 자동 맞춤형 셀프케어 프로그램 개발
박가은(Park, Gaeun),이해정(Lee, Haejung),강아름(Khang, Ah Reum) 한국간호과학회 2022 Journal of Korean Academy of Nursing Vol.52 No.5
Purpose: The study aimed to design and develop an automated personalized self-care (APSC) program for patients with type 2 diabetes mellitus. The secondary aim was to present a clinical protocol as a mixed-method research to test the program effects. Methods: The APSC program was developed in the order of analysis, design, implementation, and evaluation according to the software development life cycle, and was guided by the self-regulatory theory. The content validity, heuristics, and usability of the program were verified by experts and patients with type 2 diabetes mellitus. Results: The APSC program was developed based on goal setting, education, monitoring, and feedback components corresponding to the phases of forethought, performance/volitional control, and self-reflection of self-regulatory theory. Using the mobile application, the participants are able to learn from educational materials, monitor their health behaviors, receive weekly-automated personalized goals and feedback messages, and use an automated conversation system to solve the problems related to self-care. The ongoing two-year study utilizes a mixed method design, with 180 patients having type 2 diabetes mellitus randomized to receive either the intervention or usual care. The participants will be reviewed for self-care self-efficacy, health behaviors, and health outcomes at 6, 12, 18, and 24 months. Participants in the intervention group will be interviewed about their experiences. Conclusion: The APSC program can serve as an effective tool for facilitating diabetes health behaviors by improving patients’ self-care self-efficacy and self-regulation for self-care. However, the clinical effectiveness of this program requires further investigation.
스마트폰 앱을 활용한 동료지지가 유방암 생존자의 건강행위와 체질량지수에 미치는 효과
박가은(Park, Gaeun),이해정(Lee, Haejung),김현열(Kim, Hyun Yul) 한국간호과학회 2019 Journal of Korean Academy of Nursing Vol.49 No.5
Purpose: This study aimed to identify the effects of utilizing Smartphone Application Peer Support (SAPS) on health behavior and body mass index (BMI) among overweight or obese breast cancer survivors (BCS). Methods: A nonequivalent control group with a non-synchronized design was utilized and 36 participants (experimental group 14, control group 22) were recruited from August 2017 to September 2018. Participants were 40~65 years old, overweight or obese, had completed primary cancer treatment within the 12 months prior to the study, and had not done regular exercise during the last 6 months. The 3-month SAPS consisted of exercise and diet education (once p/2 weeks), peer support (once p/week), and self-monitoring using smartphone applications (5 times p/week). All participants underwent assessments at baseline, right after SAPS, and at 3 months after SAPS. Data were analyzed using repeated measures ANOVA. Results: At the completion of SAPS significant differences were found between groups in motivation for exercise (t=-3.24, p=.005), physical activity (t=-4.15, p<.001), total calorie intake (t=3.42, p=.002), calories from fat (t=-3.01, p=.005), intake of vegetables (t=-2.83, p=.008), and BMI (t=5.21, p<.001). Significant differences in BMI (t=4.13, p<.001) remained up to 3 months after SAPS completion. No significant differences was shown between groups in self-efficacy for exercise, either immediately after or 3 months after SAPS. Conclusion: The SAPS has the potential to improve motivation for exercise, health behavior, and BMI of BCS. However, special efforts are required to encourage participants to complete the intervention and maintain long-term effects for future trials.
코로나19 확진 간호사의 롱코비드(long COVID) 증상과 관련 요인
박가은(Park, Ga Eun),박연환(Park, Yeon-Hwan) 한국간호교육학회 2024 한국간호교육학회지 Vol.30 No.1
Purpose: The coronavirus disease 2019 (COVID-19) pandemic has had significant physical and psychological impacts on registered nurses (RNs). This study aimed to identify long COVID symptoms and their associated factors specifically among RNs. Methods: This descriptive correlational study’s sample comprised 189 nurses (31.57±5.98 years, 93.7% female) in Korea. Self-reported long COVID symptoms were assessed using the COVID-19 Yorkshire Rehabilitation Scale. Data were collected from December 31, 2022, to January 13, 2023, using the online survey method and were analyzed using independent t-test, Wilcoxon signed-rank test, one-way ANOVA, Pearson’s correlation, and a multiple linear regression analysis with the IBM SPSS Statistics 26.0 program. Results: A total of 179 participants (94.7%) experienced one or more long COVID symptoms. The most prevalent symptoms were weakness (77.8%), fatigue (68.3%), breathlessness (67.7%), cough/throat sensitivity/voice change (50.3%), and sleep problems (50.3%). The factors related to long COVID symptoms were marital status, type of institution, working time, acute COVID-19 symptoms, and vaccination status. The quarantine period (β=.26, p<.001) and the nursing workforce after COVID-19 (β=-.17, p=.018) were significantly associated with long COVID symptoms (Adjusted R²=.33). Conclusion: Providing comprehensive recognition is necessary for the understanding of long COVID symptoms and their associated factors among nurses and could promote a long COVID symptom management education program targeted at nurses. Moreover, it could facilitate effective nursing care and education plans for long COVID patients.
텍스트마이닝 기법을 활용한 한국인의 행복과 불행 탐색연구
박상현(Sanghyeon Park),도강혁(Kanghyuk Do),김학영(Hakyeong Kim),박가은(Gaeun Park),윤진혁(Jinhyeok Yun),김경일(Kyungil Kim) 한국콘텐츠학회 2018 한국콘텐츠학회논문지 Vol.18 No.7
본 연구에서는 텍스트 마이닝 분석을 통해 한국 사회에서 행복과 불행이 갖는 의미를 탐색하였다. 자료수집 및 분석을 위하여 온라인 뉴스 포털에서 Word2Vec과 TF-IDF 방법을 사용하여 ‘행복’ 및 ‘불행’ 키워드와 유사한 단어를 추출했다. 또한 K-LIWC 사전을 사용하여 행복 및 불행과 연관된 단어들의 감성 속성에 대해 알아보았다. TF-IDF 분석 결과, 행복과 불행은 사회적 요인과 해당 년도의 사회적 이슈들과 각각 높은 관련성이 있는 것으로 관찰됐다. Word2Vec 분석에서는 ‘희망’이 6년 연속으로 행복과 유사성이 높은 단어로 나타났다. K-LIWC 분석에서 ‘돈재정적이슈’, ‘학교’, ‘의사소통’은 행복 및 불행과 모두 관련성이 높았다. 그밖에 ‘몸 상태와 증상’이 불행과 높은 관련성이 있는 범주로 나타났다. 이러한 결과를 바탕으로 본 연구의 의의, 제한점 및 후속연구에 대한 필요성을 논의하였다. The purpose of this study is to explore the meaning of happiness and unhappiness in Korean society through text mining analysis. Similar words with keywords(happiness/unhappiness) from online news portal are extracted using Word2Vec and TF-IDF method. We also use the K-LIWC dictionary to perform the sentiment analysis of words associated with happiness and unhappiness. In TF-IDF analysis, happiness and unhappiness are highly related to social factors and social issues of the year. In Word2Vec analysis, Hope has been similar with happiness for six years. In K-LIWC analysis, ‘money/financial issues’, school, communication is highly related with happiness and unhappiness. In addition, physical condition and symptom is highly related to unhappiness. Implications, limitations, and suggestions for future research are also discussed.
서수정 ( Su Jeong Seo ),박가은 ( Ga Eun Park ),장민정 ( Min Jung Jang ),이양숙 ( Yang Suk Lee ) 대한미용학회(구 대한미용과학회) 2018 대한미용학회지 Vol.14 No.2
This study was conducted to investigate the anti-aging effects and cell toxicity of water extracts obtained from Ailanthi radicis cortex at 95℃. The amount of total flavonoid and polyphenol compounds was 4.80 mg/g and 136.89 mg/g, respectively. The astringent effect as a measure of pore tightening activity of the Ailanthi radicis cortex extract was 36.34% at 100 μg/mL. The tyrosinase inhibition as a measure of whitening activity was 53.20% at a concentration of 1,000 μg/mL. The collagenase and elastase inhibitory activities as a measure of anti-wrinkle activity were 48.97% and 18.02% at 1,000 μg/mL, respectively. Cell viability, as determined using the MTT assay, Ailanthi radicis cortex water extract showed no toxicity toward RAW264.7 macrophages and HaCaT keratinocytes. The Ailanthi radicis cortex water extract promoted the synthesis of procollagen type-1 and collagen type-1 at concentration dependent manner. These results suggested that the water extract from the Ailanthi radicis cortex have anti-aging properties and could be used as a natural source for development of functional cosmetics.