PURPOSE: The purpose of this study was to compare health management and leisure activities of the Korean and Japanese elderly. METHODS: This study used a cross-sectional descriptive research design. A total of 149 Korean and 140 Japanese older adults living in two urban-rural composite areas participated in this research project. Data were collected using interviews with the participants. t-test and 2 test were used to analyze the data. RESULTS: Eighty eight point two percent of the Japanese perceived that their health status was good whereas 27.3% of the Koreans responded that their health status was poor. There were significant differences in types of leisure activities in art, intellectual, events, and volunteer activities between the two groups. A majority of the Japanese elderly replied that they spent some time and money for leisure activities; however, 20.2% and 27.2% of the Koreans reported that they did not spend time or money at all for leisure activities. CONCLUSION: The number of the Korean elderly participating leisure activities was significantly lower than Japanese participants. Developing nursing strategies using leisure programs would improve the quality of life of older adults and the quality of nursing care.
Adult ; Aged* ; Asian Continental Ancestry Group* ; Humans ; Japan ; Korea ; Leisure Activities* ; Nursing ; Nursing Care ; Quality of Life ; Research Design ; Volunteers

Purpose: This study aimed to conduct a qualitative synthesis of workplace bullying experiences among nurses in Republic of Korea. Methods: Following the PRISMA guideline, a literature search was conducted using seven domestic and three international databases. Studies published in Korean or English from inception to December 31, 2022 were included. A meta-aggregation approach suggested by the Joanna Briggs Institute was used to synthesize the research findings. Results: Fourteen studies were included in this review. As a result of a data analysis of the selected studies, 199 subthemes and supporting illustrations were identified and grouped into 36 related categories. Based on the subthemes and categories, five synthesized findings were developed: (1) the individual and organizational causes of workplace bullying; (2) the various types of physical violence and psychological harassment; (3) the negative impact of workplace bullying and its effect on self-growth; (4) active and passive coping efforts in dealing with bullying; and (5) strategies for preventing bullying incidents. Conclusion Based on the synthesized findings, four recommendations were made: (1) improving the challenging working conditions for nurses; (2) enhancing educational programs for new nursing graduates; and (3) promoting proactive responses from nursing managers in conjunction with an expansion of resilience training for nursing students. Finally, to address the issue of workplace bullying, (4) multi-center and multi-level research involving nursing organizations needs to be conducted.

This study aimed to synthesize the best available qualitative research evidence on nurse educators’ experiences with student incivility in undergraduate nursing classrooms. A meta-synthesis of qualitative evidence using thematic synthesis was conducted. A systematic search was performed of 12 databases for relevant literature published by March 31, 2019. Two reviewers independently conducted critical quality appraisals using the checklist for qualitative research developed by the Joanna Briggs Institute. Eleven studies that met the inclusion criteria were selected for review. From the pooled study findings, 26 descriptive themes were generated and categorized into the following 5 analytical themes: (1) factors contributing to student incivility, (2) management of student incivility, (3) impact: professional and personal damage, (4) impact: professional growth, and (5) initiatives for the future. Many nurse educators became confident in their role of providing accountability as both educators and gatekeepers and experienced professional growth. However, others experienced damage to their personal and professional life and lost their motivation to teach. Nurse educators recommended the following strategies for preventing or better managing student incivility: institutional efforts by the university, unified approaches for student incivility within a nursing program, a faculty-to-faculty network for mentoring, and better teaching and learning strategies for individual educators. These strategies would help all nurse educators experience professional growth by successfully preventing and managing student incivility.

Objective: Several lines of evidence indicate verbal abuse (VA) critically impacts the developing brain; however, whether VA results in changes in brain neurochemistry has not been established. Here, we hypothesized that exposure to recurrent parental VA elicits heightened glutamate (Glu) responses during the presentation of swear words, which can be measured with functional magnetic resonance spectroscopy (fMRS). Methods: During an emotional Stroop task consisting of blocks of color and swear words, metabolite concentration changes were measured in the ventromedial prefrontal cortex (vmPFC) and the left amygdalohippocampal region (AMHC) of healthy adults (14 F/27 M, 23 ± 4 years old) using fMRS. The dynamic changes in Glu and their associations with the emotional state of the participants were finally evaluated based on 36 datasets from the vmPFC and 30 from the AMHC. Results: A repeated-measures analysis of covariance revealed a modest effect of parental VA severity on Glu changes in the vmPFC. The total score on the Verbal Abuse Questionnaire by parents (pVAQ) was associated with the Glu response to swear words (ΔGluSwe ). The interaction term of ΔGluSwe and baseline N-acetyl aspartate (NAA) level in the vmPFC could be used to predict state-trait anxiety level and depressive mood. We could not find any significant associations between ΔGluSwe in the AMHC and either pVAQ or emotional states. Conclusion Parental VA exposure in individuals is associated with a greater Glu response towards VA-related stimuli in the vmPFC and that the accompanying low NAA level may be associated with anxiety level or depressive mood.

Major peripheral arterial graft infection is a potentially devastating complication of vascular surgery, associated with significant mortality and high amputation rates. Autologous saphenous veins are considered optimal arterial conduits for lower extremity revascularization in infected fields, but they are often unavailable or unsuitable in these patients. This study describes two patients with major peripheral graft infection, but without available autologous veins, who underwent graft excision and cryopreserved cadaveric arterial allograft reconstruction. Although long-term graft durability is unclear because of gradual deterioration and degeneration, these findings suggest that cadaveric allografts may be good options for patients with major peripheral graft infection.
Allografts* ; Amputation ; Blood Vessel Prosthesis ; Cadaver* ; Humans ; Lower Extremity ; Mortality ; Saphenous Vein ; Tissue Preservation ; Transplants* ; Veins

OBJECTIVES: In order to establish prevalence and characteristics of tinnitus and hearing thresholds according to tinnitus, this study was carried out. METHODS: Nine hundred and thirty two subjects, undergone human dock or general health check-up and been in college, were surveyed to the questionnaire on the general characteristics, past medical histories, life styles, subjective symptoms about hearing, taking ototoxic drugs and were conducted on the hearing thresholds by pure tone audiometry. RESULTS: Of the total population, 98 reported tinnitus, giving an overall prevalence of 10.5%, prevalence of tinnitus in the subjects with the factors infuencing hearing thresholds were 17.4 %, prevalence without the factors influencing hearing thresholds were 7.5 %. Frequency of tinnitus of the total population was the highest in 'once per several months'(39.6 %) and followed by' once per several days'(29.7 %), 'all day long'(16.5 %) and' several times per day'(14.3 %). Complaint site of tinnitus was 41.8 % in left ear or right ear 39.6 % in both ear and 18.7 % in head. The 13.6% of the total subjects complained sleep disturbance. Hearing thresholds in the subjects without the factors influencing hearing thresholds tended to increase or decrease in 20 and 30 years old according to tinnitus, but those with, tinnitus tended to increase more than chose without tinnitus in 40 and 50 years old. CONCLUSIONS: Results also provide evidence that reports of tinnitus at the time of annual audiometric testing may be useful in identifying workers at greater risk for developing significant shifts in hearing thresholds. Awareness of the possible occurrence of tinnitus may encourage worker to cooperate more actively in a company hearing conservation programme.
Adult ; Audiometry ; Ear ; Head ; Hearing* ; Humans ; Life Style ; Middle Aged ; Prevalence* ; Questionnaires ; Tinnitus*

PURPOSE: Fractional exhaled nitric oxide (FeNO) is considered an indirect marker of airway inflammation, and forced expiratory flow between 25% and 75% of vital capacity (FEF25%-75%) is widely used as a sensitive indicator of small airway obstruction in asthma. The aim of this study was to investigate relationships between FeNO and FEF25%-75% in children with asthma. METHODS: A total of 118 children with asthma underwent spirometry and measurement of eosinophil markers. FeNO levels were measured, and skin prick tests to 13 common allergens were done. Study subjects were divided into 2 groups according to FEF25%-75% values (group 1, normal FEF25%-75%> or =65%pred, n=90; group 2, impaired FEF25%-75%<65%pred, n=28). RESULTS: The mean (+/-standard deviation, SD) age was not significantly different between groups 1 and 2 (10.3+/-2.8 years vs. 11.1+/-3.4 years), and the sex ratio was also not significantly different between 2 groups. The geometric mean (range of 1 SD) concentration of FeNO was significantly higher in group 2 than in group 1 (25.8 ppb [14.2-46.9 ppb] vs. 37.2 ppb [24.2-57.2 ppb], P=0.008). A significant inverse correlation between FeNO and FEF25%-75% was observed in group 2 (r=-0.493, P=0.038), but not in group 1 (r=-0.037, P=0.749) after adjustment for confounders, such as atopy, age, sex, weight, and height. CONCLUSION: FeNO levels were higher in group of asthmatic children with impaired FEF25%-75% level. FeNO levels were inversely correlated with FEF 25%-75% only in impaired small-airway obstruction group after adjustment for atopy. These results suggest that small-airway obstruction may relate more closely to airway inflammation in asthmatic children with impaired small-airway function.
Airway Obstruction ; Allergens ; Asthma* ; Child* ; Eosinophils ; Humans ; Inflammation ; Nitric Oxide* ; Sex Ratio ; Skin ; Spirometry ; Vital Capacity

BACKGROUND/AIMS: Since comorbidities are major determinants of modality choice, and also interact with dialysis modality on mortality outcomes, we examined the pattern of modality choice according to comorbidities and then evaluated how such choices affected mortality in incident dialysis patients. METHODS: We analyzed 32,280 incident dialysis patients in Korea. Patterns in initial dialysis choice were assessed by multivariate logistic regression analyses. Multivariate Poisson regression analyses were performed to evaluate the effects of interactions between comorbidities and dialysis modality on mortality and to quantify these interactions using the synergy factor. RESULTS: Prior histories of myocardial infarction (p = 0.031), diabetes (p = 0.001), and congestive heart failure (p = 0.003) were independent factors favoring the initiation with peritoneal dialysis (PD), but were associated with increased mortality with PD. In contrast, a history of cerebrovascular disease and 1-year increase in age favored initiation with hemodialysis (HD) and were related to a survival benefit with HD (p < 0.001, both). While favoring initiation with HD, having Medical Aid (p = 0.001) and male gender (p = 0.047) were related to increased mortality with HD. Furthermore, although the severity of comorbidities did not inf luence dialysis modality choice, mortality in incident PD patients was significantly higher compared to that in HD patients as the severity of comorbidities increased (p for trend < 0.001). CONCLUSIONS: Some comorbidities exerted independent effects on initial choice of dialysis modality, but this choice did not always lead to the best results. Further analyses of the pattern of choosing dialysis modality according to baseline comorbid conditions and related consequent mortality outcomes are needed.
Cerebrovascular Disorders ; Comorbidity ; Dialysis* ; Heart Failure ; Humans ; Korea* ; Logistic Models ; Male ; Mortality* ; Myocardial Infarction ; Peritoneal Dialysis ; Renal Dialysis

No abstract available.
Angioedema ; Eosinophilia

BACKGROUND: Risk factors for bone avascular necrosis (AVN), a common late complication after kidney transplantation (KT), are not well known. METHODS: Patients that underwent living-donor KT at Asan Medical Center between January 2009 and July 2016 were included in this retrospective study to determine the incidence and risk factors for AVN after KT. RESULTS: Among 1,570 patients that underwent living-donor KT, 33 (2.1%) developed AVN during a mean follow-up of 49.8±25.0months. Additionally, AVN was diagnosed at a mean of 13.9±6.6 months after KT. The mean cumulative corticosteroid dose during the last follow-up in patients without AVN (9,108±3,400 mg) was higher than that that in patients with AVN (4,483±1,114 mg) until AVN development (P < 0.01). More patients among those with AVN (n=4, 12.1%) underwent steroid pulse treatment because of biopsy-proven rejections during the first 6 months after KT than patients without AVN (n=68, 4.4%; P=0.04). Female (hazard ratio [HR], 2.29; P=0.04) and steroid pulse treatment during the first 6 months (HR, 2.31; P=0.02) were significant AVN risk factors as revealed by the Cox proportional multivariate analysis. However, no significant differences in rejection-free graft survival rates were observed between the two groups (P=0.67). CONCLUSIONS: Steroid pulse treatment within 6 months of KT and being female were independent risk factors for AVN development.
Chungcheongnam-do ; Female ; Follow-Up Studies ; Graft Survival ; Humans ; Immunosuppression ; Incidence ; Kidney Transplantation* ; Kidney* ; Multivariate Analysis ; Necrosis* ; Osteonecrosis ; Retrospective Studies ; Risk Factors