BACKGROUND: With the rapid growth of the elderly population, osteoporosis has become a major health problem worldwide. Although health knowledge and self-efficacy are important assets to facilitate healthy behaviors and disease prevention, such information as it relates to individuals and their bone health is limited. The purpose of this study was to assess the levels of knowledge, self-efficacy, and health behaviors on promoting bone health in middle-aged Korean women. METHODS: This is a cross-sectional survey study. A convenience sampling of middle-aged women (> or =40 years) was done at a community health center in Korea. Bone mineral density was measured by dual energy X-ray absorptiometry with the DEXXUM T. The level of knowledge was measured with the Knowledge of Osteoporosis Scale, and self-efficacy with the Osteoporosis Self-efficacy Scale. A questionnaire for bone health behaviors was developed for this study. Collected data were analyzed through descriptive methods, independent t-test, analysis of variance, and Pearson's correlation analysis. RESULTS: A total of 150 middle-aged women whose mean age was 59.8+/-11.5 years participated in the study. Most (74%) were menopausal. Less than one-quarter of participants (22.7%) had osteoporosis and less than half (42%) had osteopenia based on the T-score at the left femur neck site. Level of knowledge (mean score, 10.35) and self-efficacy (mean score, 47.67) ranged from low to moderate. Intake of calcium and vitamin D-rich foods was insufficient in our subjects. Bone health behaviors had significant positive relationships with knowledge (r=0.22, P=0.008) and self-efficacy (r=0.29, P<0.001) on promoting bone health. CONCLUSIONS: These results indicate that educational interventions are needed to enhance knowledge and confidence and to encourage middle-aged women to engage in bone health behaviors.
Absorptiometry, Photon ; Aged ; Bone Density ; Bone Diseases, Metabolic ; Calcium ; Community Health Centers ; Cross-Sectional Studies ; Female ; Femur Neck ; Health Behavior ; Humans ; Korea ; Middle Aged ; Osteoporosis ; Self Efficacy ; Vitamins

PURPOSE: This study was conducted to identify the factors associated with obstructive sleep apnea (OSA) risk in patients with metabolic syndrome (MS). METHODS: Patients with MS between 30 and 74 years of age were recruited in an outpatient clinic of a cardiovascular center in Seoul, South Korea. MS and the risk of OSA were evaluated by Berlin questionnaire survey, the medical records of the participants were reviewed and a comprehensive lifestyle survey was performed. SPSS WIN 21.0 was used for statistical analysis. RESULTS: BMI (OR: 1.31, CI: 1.14-1.51, p<.001) and lifestyle score (OR: 0.96, CI: 0.93-0.99, p=.028) were associated with the risk of OSA. Physical activity, weight control and diet were specifically associated with the risk of OSA after controlling for age, gender and BMI. CONCLUSION: This study demonstrated that lifestyle was an important factor associated with OSA risk in patients with MS.
Ambulatory Care Facilities ; Berlin ; Diet ; Humans ; Korea ; Life Style ; Medical Records ; Motor Activity ; Seoul ; Sleep Apnea, Obstructive*

Purpose: The purpose of this study was to analyze research trends and find whether Post-Traumatic Stress Disorder (PTSD) of refugees could affect structural or functional changes of brains of those under MRI, focusing on volumes, functional connectivities, and metabolites. Methods: A literature search was done using PubMed, Embase, RISS, and KMBase to identify studies that matched our research purpose. A total of eight studies were identified using Prisma flow diagram by two reviewers independently. Results: Eight studies were identified. Three studies were on North Korean defectors as subjects. The number of studies that observed structural changes, functional changes, and metabolite changes in brains was 2, 5, and 2, respectively. Although each study observed various parts of the brain, anterior cingulate cortex (ACC) was observed commonly in three studies. The PTSD group showed reduction of ACC volume and N-acetyl-aspartate (NAA) metabolite in ACC compared to the non- PTSD group. When exposed to negative stimuli, the PTSD group showed higher neural activity than the non-PTSD group, but not vice versa. Conclusion ACC showed significant difference in volume, neural activity, and NAA metabolite between the PTSD and the non-PTSD group, resulting in significant differences in structural changes, functional changes, metabolite changes, respectively. This study showed the need for conducting more research using various biomarkers to clarify the relationship between PTSD of refugees and their brain changes.

Purpose: The purpose of this study was to analyze research trends and find whether Post-Traumatic Stress Disorder (PTSD) of refugees could affect structural or functional changes of brains of those under MRI, focusing on volumes, functional connectivities, and metabolites. Methods: A literature search was done using PubMed, Embase, RISS, and KMBase to identify studies that matched our research purpose. A total of eight studies were identified using Prisma flow diagram by two reviewers independently. Results: Eight studies were identified. Three studies were on North Korean defectors as subjects. The number of studies that observed structural changes, functional changes, and metabolite changes in brains was 2, 5, and 2, respectively. Although each study observed various parts of the brain, anterior cingulate cortex (ACC) was observed commonly in three studies. The PTSD group showed reduction of ACC volume and N-acetyl-aspartate (NAA) metabolite in ACC compared to the non- PTSD group. When exposed to negative stimuli, the PTSD group showed higher neural activity than the non-PTSD group, but not vice versa. Conclusion ACC showed significant difference in volume, neural activity, and NAA metabolite between the PTSD and the non-PTSD group, resulting in significant differences in structural changes, functional changes, metabolite changes, respectively. This study showed the need for conducting more research using various biomarkers to clarify the relationship between PTSD of refugees and their brain changes.

PURPOSE: Peripheral neuropathy is common among colorectal cancer (CRC) patients who undergo oxaliplatin-based (OXL) chemotherapy. A pharmacogenetic approach can be used to identify patients at high-risk of developing severe neuropathy. This type of approach can also help clinicians determine the best treatment option and prevent severe neurotoxicity. The purpose of this study is to investigate the evidence of pharmacogenetic markers for OXL-induced peripheral neuropathy (OXIPN) in patients with CRC. METHODS: A systematic literature search was conducted using the following databases up to December 2017: Pubmed, EMBASE, and CINAHL. We reviewed the genetic risk factors for OXIPN in observational studies and randomized controlled clinical trials (RCTs). All processes were performed independently by two reviewers. RESULTS: Sixteen studies published in English between 2006 and 2017 were included in this review. A genome-wide association approach was used in one study and various candidate genes were tested, based on their functions (e.g., DNA damage or repair, ion channels, anti-oxidants, and nerve growth etc.). The genes associated with incidence or severity of OXIPN were ABCG2, GSTP1, XRCC1, TAC1, and ERCC1. CONCLUSION: This study highlighted the need and the importance of conducting pharmacogenetic studies to generate evidence of personalized OXIPN symptoms management. Additional studies are warranted to accelerate the tailored interventions used for OXIPN in patients with CRC (NRF-2014R1A1A3054386).
Colorectal Neoplasms ; DNA Damage ; Drug Therapy ; Humans ; Incidence ; Ion Channels ; Peripheral Nervous System Diseases ; Pharmacogenetics ; Risk Factors

PURPOSE: The purpose of this study was to investigate how interprofessional education has been designed, implemented, and evaluated in undergraduate programs in nursing through a systematic review. METHODS: The literature was searched using the PubMed, CINAHL, EMBASE, and Cochrane central databases to identify interventional studies including teaching-learning activities among nursing students and other disciplines in English between January 2000 and May 2017. Thirty studies were selected for the analysis. RESULTS: Twenty-four studies out of 30 were designed as a pre-post, no control group, quasi-experimental study design. Interprofessional education learners were primarily engaged in medicine, physical therapy, dentistry, occupational therapy, pharmacy, and respiratory therapy. Patient care related activity was the most frequently selected topic and simulation was the most common teaching-learning method. Evaluation of learning outcomes was mainly based on the aspects of teams and collaboration, professional identity, roles and responsibilities, patient care, and communication skills. Nursing students in 26 out of the 30 reviewed studies were found to benefit from interprofessional education, with outcome effects primarily related to changes in learning outcomes. CONCLUSION: The development and integration of interprofessional education with collaborative practices may offer opportunities in nursing education for training professional nurses of the future.
Cooperative Behavior ; Education* ; Education, Nursing ; Humans ; Interprofessional Relations ; Learning ; Methods ; Non-Randomized Controlled Trials as Topic ; Nursing* ; Occupational Dentistry ; Patient Care ; Pharmacy ; Physical and Rehabilitation Medicine ; Respiratory Therapy ; Students, Nursing*

Purpose: Recently, oxytocin has been introduced experimentally as a pharmacological treatment for post-traumatic stress disorder (PTSD). This study attempted to investigate the possibility of oxytocin as a treatment option for patients with PTSD by examining its dose, interval, and effectiveness in patients with PTSD. Methods: A systematic review was done on articles published from 1967 to 2020 using the PubMed, PsycINFO, and Cochrane databases. Our inclusion criteria were 1) subjects 18 years of age or older diagnosed with PTSD or exposed to a traumatic event that met criterion A of the Diagnostic and Statistical Manual of Mental Disorders (DSM) for PTSD, 2) oxytocin was administered at least once, 3) clinical trials, and 4) studies published in Korean or English. Two independent researchers reviewed 22 articles and recorded the contents. The risk of bias was evaluated to determine the quality of the reviewed article. Results: The parameters for evaluating the effectiveness of oxytocin were identified as socio-behavioral measures in 11 articles, neuronal imaging in 9, and biomarkers in 4. In 5 papers, oxytocin was administered multiple times. Socio-behavioral measures were improved in 3 out of 5 studies in which oxytocin was administered multiple times. In 2 studies in which prolonged exposure treatment and nasal oxytocin administration were combined for 10 weeks, patient symptoms were decreased compared to the control group. Conclusion The possibility of oxytocin as an adjuvant treatment for PTSD psychotherapy was confirmed. Further studies are necessary to evaluate the long term effectiveness of administering oxytocin multiple times combined with psychotherapy.

Purpose: This study investigated how interprofessional education (IPE) related to medication for undergraduate healthcare students, including nursing students, has been designed and conducted. Furthermore, the outcomes of these IPE programs were evaluated. Methods: A scoping review was performed to understand the content and methods of IPE on medication for undergraduate healthcare students, including nursing students. A literature search was done using PubMed, Cumulative Index to Nursing and Allied Health Literature, Embase, Research Information Sharing Service, and Korean Nursing Database in English between January 2000 and December 2022. In total, 14 papers were selected and reviewed. Results: Eleven research studies were conducted on the implementation of one-time IPE on medication safety or errors. Among them, six studies focused on providing IPE to nursing students alongside medical and pharmacy students, while three studies targeted nursing and medical students, and two studies focused on nursing and pharmacy students. The most commonly employed educational method was simulation, which was utilized in 12 studies. All studies consistently reported a positive impact on attitudes toward IPE and effective communication. Additionally, five studies evaluating medication knowledge reported improvements in participants' understanding of drugs. Conclusion The effects of IPE related to medication for undergraduate nursing students have been confirmed. It is necessary to introduce IPE in the field of pharmacology.

PURPOSE: Cardiotoxicity following cancer chemotherapy or radiotherapy is an emerging issue for breast cancer patients. The purpose of this study was to analyze the current domestic research trends for exercise intervention for Korean breast cancer patients under chemotherapy or radiotherapy, focused on cardiovascular indices as study outcome measures and to make suggestions for future nursing studies. METHODS: A literature search was done using PubMed, CINAHL and two Korean databases to identify experimental studies reported in Korean or English between 2,000 and 2015. We identified five studies independently reviewed by two reviewers. The quality and risk of bias of the selected studies were assessed by RoBANS criteria. RESULTS: Tai-chi exercise was used in three studies and aerobic exercise programs or yoga and walking exercise in the remaining studies. Two studies evaluated cardiovascular outcomes and showed positive findings for breast cancer patients. For cardiovascular indices, heart rate and blood pressure were used. CONCLUSION: This study showed the need for conducting well-designed experimental studies including clinical cardiovascular outcomes to generate evidence on exercise intervention for cancer therapy-induced cardiotoxicity prevention. Additional studies are warranted to accelerate the potential use of exercise as a nursing intervention for cancer patients under chemotherapy or radiotherapy.
Bias (Epidemiology) ; Blood Pressure ; Breast Neoplasms* ; Breast* ; Cardiovascular System ; Drug Therapy* ; Exercise ; Heart Rate ; Humans ; Nursing ; Outcome Assessment (Health Care) ; Radiotherapy* ; Walking ; Yoga

PURPOSE: Adherence to immunosuppressants is the key to prevent organ rejection in organ transplant recipients. The purpose of this study was to investigate current interventions to improve adherence to immunosuppressants in liver transplant recipients. METHODS: A systemic literature search was done using PubMed, Embase, Cochrane Library, CINAHL and four Korean databases to identify experimental studies reported in English or Korean up to and including 2015. We identified eight intervention studies on the adherence to immunosuppressants in liver transplant recipients independently reviewed by two reviewers. The quality and risk of bias of the selected studies were assessed. RESULTS: Education, conversion of regimen, and text messaging were identified as intervention techniques to improve adherence. We found positive results in three out of four studies implementing educational strategies, but the results were not sufficient to draw a definite conclusion. Conversion from a twice-daily tacrolimus-based regimen to a once-daily tacrolimus extended-release formula was used in three adult-only studies and its effectiveness was confirmed. One study showed that improved adherence and outcomes were effected by using text messaging with pediatric patients. CONCLUSION: Future research is needed to facilitate interventions to improve adherence to immunosuppressants in various ages of patients including pediatric/adolescent liver transplant recipients.
Bias (Epidemiology) ; Education ; Humans ; Immunosuppressive Agents* ; Clinical Trial ; Liver* ; Tacrolimus ; Text Messaging ; Transplantation* ; Transplants