PURPOSE: The purpose of this study was to review and synthesize the existing literature on the experience of nursing students in simulation. METHODS: A systematic review was undertaken using meta-ethnography. Eight databases were searched up to January 2014 for peer-reviewed studies, written in Korean and English, that reported primary data, used identifiable and interpretative qualitative methods, and offered a valuable contribution to the synthesis. RESULTS: Nine studies were identified, with quality appraisal undertaken. Three key concepts were generated: ambivalence of simulation practice, learning by reflection, and building up of the competency as a future nurse. Six sub-concepts emerged: double sidedness of simulation setting; feeling ambivalence of simulation; learning from others; learning from self-reflection; improvement of confidence by role experience; and internalization of nursing knowledge. A line of argument has been developed based on the themes generated. CONCLUSION: The findings from this qualitative synthesis and other related literature indicated the importance of capability of educator and extension of the simulation system to facilitate effective simulation-based education.
Education ; Humans ; Learning ; Nursing ; Students, Nursing

Purpose: The purpose of this study was to investigate the influence of e-health literacy in patients with chronic diseases on their healthcare provider-patient communication. Methods: The participants were 184 patients with chronic illnesses admitted to a general hospital. Using a structured-questionnaire, data were collected from December 1 to 31, 2018.Data were analyzed using descriptive statistics, t-test, ANOVA, Scheffé test, Pearson correlation coefficients, and multiple linear regression with IBM SPSS/WIN 22.0. Results: Healthcare provider-patient communication was positively correlated with e-health literacy (r=.87, p <.001). Factors influencing healthcare provider-patient communication were e-health literacy (β=.87, p <.001), subjective health statues (β=.17, p =.011), health concerns (β=-.15, p <.001), number of questions during the hospital treatment (β=.14, p=.003), and education (β=-.14, p =.048). The input variables explained 70.8% of healthcare provider-patient communication. Conclusion The results of this study suggest that healthcare providers should provide reliable online health information to patients and encourage health-oriented attitudes in order to communicate about health information that patients obtained from online.

Tuberculous epididymo-orchitis, a rare form of extrapulmonary tuberculosis, results from hematogenous dissemination or retrograde extension from the lower urinary tract. Herein, we studied the case of a 22-year-old male patient who presented with refractory left scrotal pain and inflammation. The patient also complained of multifocal pain involving the right buttock, posterior thigh, and right wrist, without trauma history. The patient was diagnosed with multifocal tuberculosis by sputum AFB study and right sacroiliac joint biopsy.

Paratesticular liposarcoma is a very rare tumor that is typically reported as isolated cases of or as components of larger studies of liposarcomas. Image findings are similar to those of other anatomic sites, but in less-common sites, their appearance may be less familiar, and they may be mistaken for other pathologies. In addition, atypical image findings of liposarcoma make diagnosis more difficult. Herein, we report on the case of a 45-year-old male patient who presented with a painless, palpable mass in the right scrotum. The patient was diagnosed with paratesticular liposarcoma by excisional biopsy.

Objective: To analyze osteoporosis treatment patterns and teriparatide prescription-associated factors in Korea by using a national health insurance claims database. Methods: We utilized the Health Insurance Review & Assessment Service National Patients Sample claims database to identify patients (aged ≥50 years) with at least one osteoporosis claim (International Classification of Disease 10th revision code: M80, M81, M82) and at least one prescription for osteoporosis medication (antiresorptive agents:bisphosphonates, selective estrogen receptor modulators, denosumab, and calcitonin; bone-forming agent: teriparatide) in 2018. Demographic characteristics and healthcare utilization patterns were analyzed. Factors associated with teriparatide prescriptions were assessed using a multivariate logistic regression model. Results: Records showed that 44,815 patients were prescribed osteoporosis medications in 2018; the percentage of patients prescribed each treatment was as follows: 86.6% bisphosphonates, 13.9% selective estrogen receptor modulators, 3.1% calcitonin, 2.1% denosumab, and 0.7% teriparatide. A greater proportion of patients prescribed teriparatide were ≥75 years (53.4% vs. 33.8%) and had fractures (63.9% vs. 12.8%) compared to the same for antiresorptives (p<0.001). Patients prescribed teriparatide had higher Charlson comorbidity index values (1.2±1.3 vs. 0.9±1.2) and were more frequently hospitalized (0.8±1.3 vs. 0.1±0.5) than those prescribed antiresorptives (p<0.001). Elderly patients (≥75 years old; adjusted OR=1.66; 95% CI 1.16-2.38) and those with fractures (adjusted OR=6.23; 95% CI 4.76-8.14) were more likely to be prescribed teriparatide than antiresorptives. Conclusion Patients prescribed teriparatide were older and more likely to have severe osteoporosis than those prescribed antiresorptives.

Objective: To analyze osteoporosis treatment patterns and teriparatide prescription-associated factors in Korea by using a national health insurance claims database. Methods: We utilized the Health Insurance Review & Assessment Service National Patients Sample claims database to identify patients (aged ≥50 years) with at least one osteoporosis claim (International Classification of Disease 10th revision code: M80, M81, M82) and at least one prescription for osteoporosis medication (antiresorptive agents:bisphosphonates, selective estrogen receptor modulators, denosumab, and calcitonin; bone-forming agent: teriparatide) in 2018. Demographic characteristics and healthcare utilization patterns were analyzed. Factors associated with teriparatide prescriptions were assessed using a multivariate logistic regression model. Results: Records showed that 44,815 patients were prescribed osteoporosis medications in 2018; the percentage of patients prescribed each treatment was as follows: 86.6% bisphosphonates, 13.9% selective estrogen receptor modulators, 3.1% calcitonin, 2.1% denosumab, and 0.7% teriparatide. A greater proportion of patients prescribed teriparatide were ≥75 years (53.4% vs. 33.8%) and had fractures (63.9% vs. 12.8%) compared to the same for antiresorptives (p<0.001). Patients prescribed teriparatide had higher Charlson comorbidity index values (1.2±1.3 vs. 0.9±1.2) and were more frequently hospitalized (0.8±1.3 vs. 0.1±0.5) than those prescribed antiresorptives (p<0.001). Elderly patients (≥75 years old; adjusted OR=1.66; 95% CI 1.16-2.38) and those with fractures (adjusted OR=6.23; 95% CI 4.76-8.14) were more likely to be prescribed teriparatide than antiresorptives. Conclusion Patients prescribed teriparatide were older and more likely to have severe osteoporosis than those prescribed antiresorptives.

Purpose: To evaluate changes in central macular thickness (CMT) and subfoveal choroidal thickness (SFCT) after phacovitrectomy over a 2-year period in idiopathic epiretinal membrane (ERM) patients. Methods: The records of 52 idiopathic ERM patients (52 eyes) who underwent phacovitrectomy, without recurrence of the condition over a 2-year follow-up period, were reviewed retrospectively. Changes in CMT and SFCT, as measured by optical coherence tomography, were analyzed and compared with those of a normal control group over a 2-year period. Results: The mean preoperative CMT and SFCT were 425.67 ± 84.67 and 257.56 ± 90.13 μm, respectively. Postoperative CMT was reduced significantly to 372.17 ± 45.26 μm at 1 year and 363.15 ± 47.35 μm at 2 years (p < 0.001). SFCT at 1 and 2 years postoperatively was significantly reduced to 238.85 ± 84.85 and 230.31 ± 87.95 μm, respectively (p < 0.001). In the control group, there was no significant change in CMT; however, the SFCT decreased by 11.09 ± 22.36 μm during the 2-year follow-up (p = 0.007). In contrast, in the patient group, CMT and SFCT decreased by 62.52 ± 71.45 and 27.25 ± 41.97 μm, respectively, showing a significant difference from the control group (p < 0.001 and p = 0.043, respectively). Both before surgery and at 1 year postoperatively, the thinner the CMT, the better the best-corrected visual acuity (BCVA) (p = 0.010 and p = 0.018, respectively). A better postoperative BCVA at 2 years was associated with a thinner CMT and better BCVA before surgery (p < 0.001 and p < 0.001, respectively). Conclusions Following a phacovitrectomy procedure, ERM patients showed significant reductions in both the CMT and SFCT at the 2-year follow-up.

The coronavirus disease 2019 (COVID-19) pandemic made it necessary for medical schools to restructure their curriculum by switching from face-to-face instruction to various forms of flexible learning. Flexible learning is a student-centered approach to learning that has received interest in many educational sectors. It is a critical strategy for expanding access to higher education during the pandemic. As flexible learning includes online, blended, hybrid, and hyflex learning options, learners have the opportunity to select an instruction modality based on their needs and interests. The shift to flexible learning in medical education took place rapidly in response to the COVID-19 pandemic, and learners, instructors, and schools were not prepared for this instructional change. Through the lens of the technology acceptance model, human agency, and a social constructivist perspective, I examine students, instructors, and educational institutions’ roles in successfully navigating the digital transformation era. The pandemic has also accelerated the use of advanced information and communication technologies, such as artificial intelligence and virtual reality, in learning. Through a review of the literature, this paper aimed to reflect on current flexible learning practices from the instructional design and educational technology perspective and explore emerging technologies that may be implemented in future medical education.

Purpose: The study aimed to identify the factors impacting nurse unit managers’ knowledge and ability importance of managerial competencies. Methods: The participants were 200 nurse unit managers who worked at general hospitals or tertiary care hospitals. Data were collected from February 1 to June 30, 2021, and analyzed using descriptive statistics, independent t-test, paired t-test, ANOVA, and stepwise multiple regression analysis with IBM SPSS/WIN 26.0. Results: Nurse unit managers perceived the ability of managerial competencies to be less important than knowledge thereof. Overall, nurse unit managers perceived the importance of human and technical competencies as the most important, while the importance of financial managerial competency as the lowest. The significant predictors of knowledge and ability importance of managerial competencies were ‘nursing environment’ and ‘research experience’, and the input variables explained 34% of knowledge importance and 25% of ability importance. Conclusion Nurse administrators should continue to pay attention to the nursing environment, provide nursing unit managers with opportunities to conduct various research and provide related education.

Purpose: The study aimed to identify the factors impacting nurse unit managers’ knowledge and ability importance of managerial competencies. Methods: The participants were 200 nurse unit managers who worked at general hospitals or tertiary care hospitals. Data were collected from February 1 to June 30, 2021, and analyzed using descriptive statistics, independent t-test, paired t-test, ANOVA, and stepwise multiple regression analysis with IBM SPSS/WIN 26.0. Results: Nurse unit managers perceived the ability of managerial competencies to be less important than knowledge thereof. Overall, nurse unit managers perceived the importance of human and technical competencies as the most important, while the importance of financial managerial competency as the lowest. The significant predictors of knowledge and ability importance of managerial competencies were ‘nursing environment’ and ‘research experience’, and the input variables explained 34% of knowledge importance and 25% of ability importance. Conclusion Nurse administrators should continue to pay attention to the nursing environment, provide nursing unit managers with opportunities to conduct various research and provide related education.