Effects of the Flipped Classroom Approach on the Psychiatric Nursing Practicum Course

Purpose: In this study effects of a flipped learning-based psychiatric nursing practicum were evaluated for appropriateness with undergraduate nursing students who are digital natives and tech-savvy millennial students. Methods: For this retrospective comparative study data from 146 undergraduate students (flipped learning group n=70, traditional learning group n=76) were evaluated for academic performance and life core competencies. Results: There was no significant difference between the flipped and traditional learning groups in prior homogeneity tests. The academic performance of the flipped learning group was higher than the control group in all aspects, except for practical quiz scores. The flipped leaning group had significantly higher self-assessment scores for academic performance (t=2.77, p=.006) and therapeutic communication simulation scores (t=3.18, p=.002). In addition, they showed a significant increase in core life competencies after participating in the flipped-learning practicum (t=-8.56, p<.001). They showed significant increases in all subdomains except Identity-value [Socialization (t=-5.13, p<.001), Responsibility-practice (t=-3.52, p=.001), Problem-solving (t=-2.67, p=.010), Knowledge-construction (t=-2.48, p=.016), and Information-management (t=-5.54, p<.001)]. Nursing students in the flipped learning-based clinical practicum showed significant improvement in performance and life core competencies. Conclusion: These results suggest that as a student-centered pedagogy, flipped learning is an effective strategy for improving academic performance and core competencies.OAIID:RECH_ACHV_DSTSH_NO:T201721089RECH_ACHV_FG:RR00200001ADJUST_YN:EMP_ID:A080444CITE_RATE:0DEPT_NM:간호학과EMAIL:[email protected]_YN:NN

Effects of Meditation Program on Power, Anxiety, Depression and Quality of Life in Women with Breast Cancer

Purpose: The purpose of this study was to evaluate the effects of meditation program on power, depression and Quality of Life (QoL) in women with breast cancer. Methods: In this study Barretts Power theory derived from Rogers Unitary Human Being Paradigm was used as a theoretical framework. A randomized controlled design was used with 50 participants recruited and randomly allocated. The experimental group (n=20) received the 8-week meditation program. The control group (n=21) received the same program as the experimental group after completion of the first- and eighth-week questionnaires. Collected data were analyzed using SPSS for Windows. Results: Results of homogeneity verification of preliminary investigation data showed that there were no significant differences between the experimental and control groups except for power scores. Compared with the control group, patients in the meditation treatment group showed significant improvement in scores for power (t=-6.07, p<.001) and QoL (t=-3.45, p=.001), a significant reduction in scores for anxiety (t=2.74, p=.009) and depression (t=2.20, p=.033). Conclusion: The present trial results demonstrate that the 8-week meditation program significantly reduced anxiety and depression, and improved power and QoL in patients with breast cancer. These results suggest that meditation has positive effects on power, emotion and QoL.N

Reliability and validity of the Korean person-centered climate questionnaire-resident version

Purpose: This study was conducted to assess the psychometric properties of the Korean Person-centered Climate Questionnaire-Resident version (KPCQ-R) in long-term care settings. Methods: The KPCQ-R was developed following the World Health Organization guidelines for the process of translation and adaptation of instruments. Internal consistency using Cronbachs ⍺, known-group comparison, exploratory factor analysis, and Multiple Indicator Multiple Cause (MIMIC) model was examined. A total of 201 older adults from 11 long-term care institutions were included in this study. Results: The KPCQ-R demonstrated satisfactory internal consistency reliability (Cronbachs ⍺=.90). The KPCQ-R consists of 17 items with two factors ("everydayness" and "safety"). Known group comparison showed satisfactory validity as evidenced by a significantly higher mean KPCQ-R from individuals with minimal depressive symptoms compared to individuals with significant depressive symptoms. Results of the MIMIC model indicated that type of setting was not significantly related to the two latent factors, which suggests that the KPCQ-R is applicable for use in either nursing homes or long-term care hospitals in Korea. Conclusion: The findings indicate that the KPCQ-R is a valid and reliable tool to measure the extent to which the climate of the residential environment is person-centered from the perspective of long-term care residents in Korea.OAIID:RECH_ACHV_DSTSH_NO:T201806263RECH_ACHV_FG:RR00200001ADJUST_YN:EMP_ID:A080444CITE_RATE:0DEPT_NM:간호학과EMAIL:[email protected]_YN:NY

Factors Influencing Quality of Life and Its Measurements in Patients with Hypertension: A Systematic Review

Purpose: The purpose of the study was to comprehensively explore the factors influencing quality of life and its measurements in patients with hypertension. Methods: Based on the PRISMA statement and NECA systematic literature review guideline, a systematic literature review was conducted in this study. To search studies related to quality of life in patients with hypertension, multiple electronic databases were used using a combination of key words 'hypertension' and 'quality of life'. Throughout this process, a total of 983 studies were identified. Then, the second selection processes and quality assessment were conducted by four investigators independently. Finally, a total of 19 studies were included for the analysis. Results: Results showed that quality of life was focused on the health-related quality of life, and the SF-36 was one of the most frequently used measurements. The factors influencing quality of life were categorized into sociodemographic, health-related, health behavioral, and psychosocial variables. Conclusion: Researchers need to consider these multiple factors to promote quality of life in patients with hypertension.N

정신과 병동 간호사가 경험한 환자의 폭력행동과 소진과의 관계

학위논문(석사)--서울대학교 대학원 :간호학과 간호학전공,2004.Maste

The Effect of Meditation Programs on Stress Responses, Anxiety and Self-Esteem in Psychiatric Patients

Purpose: This study aimed to examine the effects of meditation programs on stress responses, anxiety and self-esteem in psychiatric patients. After the meditation treatment, the experimental group will report a higher degree of decreased Symptoms of Stress(SOS) scores than the control group. The experimental group will report a higher degree of decreased Beck Anxiety Inventory(BAI) scores than the control group. In addition, the experimental group will report a higher degree of increased Rosenberg scale scores than the control group. Methods: Seventeen patients were recruited and were treated with 6 sessions of a meditation program as well as 17 sex-matched control patients. Stress responses were measured using SOS and all subjects performed BAI, the Rosenberg scale and the Visual Analogue Scale. Results: Compared with the control patients, patients receiving meditation treatment did not show significant reduction in scores of SOS(U = 137.500, p = .812), BAI(U = 126.500, p = .540) or SOS subscales. There was no significant increase of self-esteem(U = 112.500, p = .274) in the meditation treatment group. Conclusion: This study suggests that meditation programs may be therapeutic by reducing stress responses including psychological and physiological aspects even though there was no statistical significance.N

(The)Level of tracheal tube management of intensive care unit nurse : focus on cuff and suctioning management

학위논문(석사) --서울대학교 대학원 :간호학과,2007.Maste

Mindfulness-based Stress Reduction Program for Psychiatric Inpatients

The purpose of this research was to examine the effects of a Mindfulness-based Stress Reduction (MBSR) program on stress response and power in psychiatric inpatients in a closed ward. Methods: For this study a quasi-experiment design was used to examine the effects of the intervention. The MBSR program conducted in this study was a six-session program, in which participants were asked to meditate for 45 minutes twice a week for 3 weeks. Homogeneity between the experimental and control group was assessed using x2 test, t-test, and Fisher's exact test. The results of the assessment showed that the variances of the two groups were equal. Demographic variables of the study participants were analyzed using descriptive statistics. The study hypotheses were verified using t-test. Cronbach's ⍺ was measured to assess the reliability of each test. Results: Compared with the control group, patients in the experimental group showed significant improvement in scores for stress response (t=3.62, p=.001) and power (t=-3.42, p=.001). Conclusion: These results suggest that the mindfulness meditation program can be used as a psychosocial rehabilitation intervention for psychiatric inpatients by capitalizing on its positive effects on emotional reactivity and behavioral regulation.N

Dual Wavelength-band Optical Coherence Tomography and Method for Tissue Classification in Atherosclerotic Plaques

본 발명은 동맥 경화반의 조직 분류를 위한 이중 파장 광 가간섭 단층촬영 장치 및 이를 이용한 동맥 경화반의 조직 분류 방법에 관한 것으로, 더욱 상세하게는 동맥 경화반의 조직에 흡광도가 높은 파장 대역을 가지는 광과 흡광도가 낮은 파장 대역을 가지는 광을 포함하는 이중 파장을 이용하여 동맥 경화반의 조직을 분류할 수 있는 동맥 경화반의 조직 분류를 위한 이중 파장 광 가간섭 단층촬영 장치 및 이를 이용한 동맥 경화반의 조직 분류 방법에 관한 것이다

발전소 정지자료 분석을 위한 지능적인 데이타베이스 시스템의 개발

학위논문(석사) - 한국과학기술원 : 핵공학과, 1990.2, [ v, 48 p. ]The Intelligent Database System for Trip data Analysis (IDSTA) is developed to find relations between initiating event categories and trip data, and to search the corresponding initiating event category. This system consists of three parts : an inference engine, a knowledge base, and a user interface, and it is implemented on an IBM compatible PC - AT. The language used in this system is PROLOG and the method used to classify initiating event categories is rule-based deduction. This system was applied to trip data of Kori Nuclear Units 1, 2, 3 and 4 as a prototype and can be applied to all nuclear power plants. This system has consistency in finding out initiating event category from trip data and provides more exact information on the initiating event category.한국과학기술원 : 핵공학과