Purpose: This study conducted a concept analysis of rejection sensitivity using the Walker and Avant method, to clarify its defining attributes, antecedents, and consequences. So, this contributes to a deeper understanding of its role in interpersonal relationships. Methods: Walker and Avant’s framework, this concept analysis included a thorough literature review across multiple disciplines. The literature was extracted from databases such as PubMed, Web of Science, CINAHL, and RISS. Results: Rejection sensitivity is a psychological construct encompassing several attributes, including rejection expectation, perception of rejection, and reaction to perceived rejection. This trait is influenced by various antecedents, including early life experiences, attachment style, and cultural factors. The consequences or events associated with rejection sensitivity span multiple domains and can significantly affect an individual’s life. Conclusion According to interpersonal psychology and attachment theory, problem behavior in adolescents is a state of unsatisfied affection for parents and a response to feelings of unacceptance. Rejection sensitivity is particularly important in the Korean culture because of cultural factors.

Multisystem inflammatory syndrome in children (MIS-C) is a rare complication of coronavirus disease 2019 (COVID-19), causing multi-organ damage affecting the heart, lungs, kidneys, digestive tract, and nervous system. As the cases of MIS-C have been increasing following the COVID-19 pandemic, the importance of appropriate management for MIS-C is becoming increasingly apparent. Immunomodulating agents such as anakinra, infliximab, and steroids are regarded as supplementary therapy to the first-line treatment with intravenous immunoglobulin. However, these immunomodulating therapies can potentially precipitate opportunistic infections, including those caused by cytomegalovirus (CMV), Epstein-Barr virus, and tuberculosis, or increase the risk of co-infections. Herein, we report a case of a 3-year-old boy who was treated with immunoglobulin, infliximab, and high-dose methylprednisolone for MIS-C, and subsequently developed a persistent fever lasting 32 days caused by a CMV infection.

PURPOSE: This study aimed to assess the levels of and relationships among health literacy, knowledge about diabetes, and self-care activities in the Korean low-income elderly with diabetes and to identify factors influencing the self-care activities of this vulnerable population. METHODS: This study surveyed a total of 151 low-income elderly patients with diabetes registered at 16 Visiting Health Care Services in B City, Korea. Health literacy was measured with the Newest Vital Sign. Diabetes knowledge was measured with the Diabetes Knowledge Test. The Summary of Diabetes Self-care Activities Questionnaire was used to assess diabetes self-care activities. A stepwise multiple regression analysis was conducted to identify significant factors influencing diabetes self-care activities in these patients. RESULTS: In the regression model, diabetes knowledge (beta=.322, p<.001), exercise (beta=.337, p<.001), and experiences of diabetes education (beta=.241, p=.001) were significantly associated with increased diabetes self-care activities in low-income elderly patients with diabetes when gender, education, health literacy, and subjective health state were controlled. CONCLUSION: To improve diabetes self-care activities in the low-income elderly with diabetes, it is important to develop a customized program considering their knowledge, exercise, and diabetes education experience.
Aged ; Delivery of Health Care ; Diabetes Mellitus ; Education ; Health Education ; Health Literacy* ; Humans ; Korea ; Self Care* ; Vital Signs ; Vulnerable Populations ; Surveys and Questionnaires

No abstract available.
Hypercholesterolemia* ; Lipoprotein-X* ; Lipoproteins*

Background: According to the results of the age-standardized suicide rate (suicide deaths per 100,000 population) published by Organization for Economic Cooperation and Development countries from 2003 to 2019, the suicide rate in Korea is ranked first almost every year, so it should be managed at the national level. To reduce the suicide rate, many scholars are studying suicide. The suicidal process begins with suicidal ideation, progresses through suicide attempts, and ends with suicide. Among them, the frequency of suicidal thoughts was found to be highly correlated with suicide plans and attempts, and it is said that 60% of those who change from suicidal ideation to attempts appear within one year. Therefore, research related to suicidal ideation to lower the suicide rate will contribute to preventing suicide at an early stage. Methods: This study used data from the Korea National Health and Nutrition Examination Survey (KNHANES). Among them, data from 2013, 2015, 2017, and 2019 surveyed adults were compared for suicidal ideation among 18,339 adults. Considering the characteristics of the KNHANES data, complex sample analysis was performed considering the primary extraction unit (region), stratification variables, and weights. The Rao-Scott χ 2 test was stratified by age group to confirm the distribution of suicidal ideation according to general characteristics. Univariate and multiple logistic regression analyses were performed to understand the effect on suicidal ideation. Results: Among all subjects, the rate of suicidal ideation was 4.75%, and among the age groups, the rate of suicidal thoughts was the highest among those over 80 years old (10.39%). Compared to those who were 50s, those in their 30s had the lowest suicidal ideation (odds ratio [OR], 0.52; 95% confidence interval [CI], 0.39–0.70), and those in their 80s had the highest rate of suicidal ideation (OR, 1.97; 95% CI, 1.38–2.82). Except for those in their 20s, the rate of suicidal ideation tends to increase with age. Overall, the lower 25% of the Euro Quality of Life–5 Dimensions (EQ-5D) index, depression lasting more than two weeks, and subjects with poor subjective health or high stress were more likely to have suicidal ideation.In particular, EQ-5D Index (OR, 5.86; 95% CI, 3.73–9.20), depressive symptoms (OR, 19.65; 95% CI, 9.94–38.83) in 20s, and stress in 80s (OR, 10.87; 95% CI, 5.63–20.96) was the highest, and those had the good subjective health perception in 30s (OR, 0.10; 95% CI, 0.05–0.20) was lowest. Participants in their 30s, 40s, and 60s who were divorced or widowed and those in their 50s and 60s who had never married or lived together were more likely toconsider suicide ideation. Except for those in their 20s and 80s, the rate of suicidal ideation tends to increase with lower household income levels. Conclusions In the results of this study, it can be seen that a combination of factors such as a person’s personality traits, stress or coping ability to various events, social support, and mental or physical limitations influence suicidal behavior. Suicidal ideation is not simply affected by a single factor but may be influenced by multiple factors.

BACKGROUND/OBJECTIVES: The objective of this study was to compare dietary habits and mental health among middle school students in urban and rural areas based on bedtime, and to provide evidence supporting appropriate bedtime for Korean middle school students in relation to their healthy dietary habits and mental well-being. SUBJECTS/METHODS: The study population consisted of 25,681 second-year middle school students who participated in the Korea Youth Risk Behavior Survey in 2020–2022.Participants were asked about their bedtime and wake-up time during the past 7 days and were classified into five categories. The study compared the general characteristics, academic factors, dietary habits, and mental health of urban and rural students based on their bedtime. RESULTS: Bedtime was found to be later in the following order: urban female students, rural female students, urban male students, and rural male students. As bedtime got later, the rates of smoking and alcohol consumption increased. Students who went to bed before 11 p.m. had lower academic performance, while rural male students who went to bed after 2 a.m. had lower academic performance. Later bedtime was associated with increased smartphone usage, skipping breakfast, consuming fast food, and drinking carbonated beverages. Later bedtime was also associated with higher perceived stress levels, particularly among students who went to bed after 2 a.m., higher rates of suicidal ideation, experiencing sadness and despair, as well as the prevalence of clinically significant anxiety disorders. CONCLUSION These results suggest that middle school students who go to bed too late have higher rates of smoking and alcohol drinking, as well as unhealthy eating habits, stress, suicidal ideation, sadness, and anxiety. Therefore, it is necessary to provide educational and social institutional support to promote adequate sleep for the health of adolescents.

PURPOSE: This study compared the mental symptoms, especially symptoms of posttraumatic stress disorder (PTSD), of women who escaped prostitution, helping activists at shelters, and matched control subjects. MATERIALS AND METHODS: We assessed 113 female ex-prostitutes who had been living at a shelter, 81 helping activists, and 65 control subjects using self-reporting questionnaires on demographic data, symptoms related to trauma and PTSD, stress-related reactions, and other mental health factors. RESULTS: Female ex-prostitutes had significantly higher stress response, somatization, depression, fatigue, frustration, sleep, smoking and alcohol problems, and more frequent and serious PTSD symptoms than the other 2 groups. Helping activists also had significantly higher tension, sleep and smoking problems, and more frequent and serious PTSD symptoms than control subjects. CONCLUSION: These findings show that engagement in prostitution may increase the risks of exposure to violence, which may psychologically traumatize not only the prostitutes themselves but also the people who help them, and that the effects of the trauma last for a long time. Future research is needed to develop a method to assess specific factors that may contribute to vicarious trauma of prostitution, and protect field workers of prostitute victims from vicarious trauma.
Adult ; Alcoholism/etiology/psychology ; Depression/etiology/psychology ; Fatigue/etiology/psychology ; Female ; Humans ; Mental Disorders/etiology/psychology ; *Mental Health ; Prostitution/*psychology ; Questionnaires ; Risk Factors ; Smoking/psychology ; *Social Work ; Stress Disorders, Post-Traumatic/complications/*psychology ; Stress, Psychological/complications

BACKGROUND: We conducted this study to determine the optimal dose of esmolol in combination with nicardipine to block undesirable cardiovascular responses effectively during endotracheal intubation in patients undergoing ambulatory surgery. METHODS: One-hundred and twenty patients were randomly allocated into one of the following 4 groups: the E0 group (no esmolol, control), the E0.25 group (esmolol 0.25 mg/kg), the E0.5 group (esmolol 0.5 mg/kg) and the E1.0 group (esmolol 1.0 mg/kg). Anesthesia was induced with propofol 2 mg/kg and rocuronium 0.9mg/kg. All the patients received 20 microgram/kg of nicardipine, and esmolol was subsequently administered according to the group. Endotracheal intubation was performed 150 seconds after inhalation of 6 vol% of desflurane. The systolic (SBP), diastolic (DBP) and mean (MBP) blood pressure and the heart rate (HR) were measured before and immediately after intubation, and at 1, 3, 5, and 10 minutes after intubation. The rate changes were calculated using the baseline values as the standard (change rate [%] = measured value/baseline value x 100). RESULTS: There were no significant differences in SBP, DBP and MBP after intubation between the control and the experimental groups. The rate changes of HR in the experimental groups were significantly lower than those in the control group throughout the study period (P < 0.05). However, there was no difference in therate changes of HR among the experimental groups. CONCLUSIONS: The combination of nicardipine 20 microgram/kg and esmolol 0.25 mg/kg can most effectively and safely attenuate thecardiovascular responses during anesthetic induction in ambulatory patients.
Ambulatory Surgical Procedures ; Androstanols ; Anesthesia ; Blood Pressure ; Heart Rate ; Humans ; Inhalation ; Intubation ; Intubation, Intratracheal ; Isoflurane ; Nicardipine ; Propanolamines ; Propofol ; Tachycardia

Bacillus cereus is a widespread organism in nature and a member of the B. cereus group of catalasepositive, aerobic, spore-forming, Gram-positive bacilli. B. cereus found in blood is often dismissed as a contaminant in the absence of repeated isolation from multiple cultures. Soft tissue and bone infection due to B. cereus have been associated with trauma, intravenous drug use, and an immunocompromised state. We report a very late prosthetic joint infection of the hip joint and consequent bacteremia caused by B. cereus, which occurred 13 years after total hip replacement surgery in the absence of recent trauma or intervention.
Arthritis ; Arthroplasty, Replacement, Hip ; Bacillus cereus* ; Bacillus* ; Bacteremia* ; Hip Joint* ; Hip* ; Joints* ; Pathology* ; Prostheses and Implants

The cellular entry of severe respiratory syndrome coronavirus-2 (SARS-CoV-2) is mediated by interaction with the human angiotensin-converting enzyme 2 (ACE2), a receptor that is expressed on both lung and intestinal epithelial cells. We performed a quantitative proteomic analysis to investigate the expression of possible receptors for SARS-CoV-2 in the intestinal mucosa of 23 patients with chronic colitis. ACE2 expression was low and remained unaltered in the gut of patients with ulcerative colitis (UC), Crohn’s disease (CD), intestinal Behćet’s disease (BD), and intestinal tuberculosis (TB), when compared with that of healthy individuals. Additionally, the expression levels of some probable co-receptors, including dipeptidyl peptidase 4 (DPP4), aminopeptidase N (AMPN), and glutamyl aminopeptidase (AMPE), were unchanged in the affected UC, CD, intestinal BD, and intestinal TB colon mucosa samples. In conclusion, gut inflammation associated with chronic colitis does not mediate a further increase in the cellular entry of SARS-CoV-2.