• Journal of Korean Public Health Nursing
• /
• v.21 no.1
• /
• pp.15-24
• /
• 2007

Purpose: The study aim was to provide basic data needed for formulating systematic visiting nursing strategies by comprehending the characteristics and self-care ability of the object families of public health centers in Korea. Method: The research examined 252 families and 339 family members of the vulnerable class that were registered in a visiting nursing program of an urban public health center. The data of 220 families were analyzed using descriptive analysis, t-test, and ANOVA, after excluding any incomplete data. Result: 1. The most frequent characteristics of families were solitary families (52.8%) and financially vulnerable families (87.3%). The most frequent way of family detection was request of the community office. 2. The most frequent type of family problems were vulnerable families (93.2%), followed by patient families (91.0%). 3. The mean score was 11.67 for family self-care ability. 4. The variables of the number of family members, disease type of the patient family members, and the type of vulnerable family showed a significant difference of family self-care ability. Conclusion: This study suggests that vulnerable families demand specific nursing interventions focused on their own problems and that visiting nurses need to obtain and use supportive resources.

• Journal of Acupuncture Research
• /
• v.24 no.1
• /
• pp.99-110
• /
• 2007

Objectives : This study was performed to evaluate a recent status of acupunctural treatment in pediatric practice. Methods: 660,893 children, who visited HAMSOA oriental clinic from January 2004 to December 2005 was screened to decide the number treated with acupuncture, the diagnosis and the type of acupuncture. In addition, the questionnaire for clinician about acupuncture therapy was performed and analysed to understand their applications. Results: The number treated with acupuncture was 69,797, 10.56%. Classified with ages, 3 months and below was 729 (1.7%), 1 year - 3 months was 5,035 (11.80%), 2 year - 1 year was 6,875 (16.10%), 3 year - 2 year was 5,540 (12.98%), 6 year - 3 year was 12.636 (31.94%) and 6 year and above was 10,876 (25.48%). The most frequent diagnosis taken acupuncture was atopic dermatitis (14.93%) and the next was rhinitis (13.80%). The most frequent type of acupuncture was laser acupuncture. The clinicians answered questionnaire agreed that acupuncture therapy is effective for pediatric disease treatment and fear about acupuncture of young patients was the most important obstacle. Conclusion : The acupuncture therapy in pediatric practice is not so frequent treatment but in increasing stage. Futhermore, in-depth research about acupuncture therapy in pediatrics is demanded.

• Sleep Medicine and Psychophysiology
• /
• v.11 no.1
• /
• pp.10-16
• /
• 2004

Sleep is associated with definite changes in respiratory function in normal human beings. During sleep, there is loss of voluntary control of breathing and a decrease in the usual ventilatory response to both low oxygen and high carbon dioxide levels. Especially, rapid eye movement (REM) sleep is a distinct neurophysiological state associated with significant changes in breathing pattern and ventilatory control as compared with both wakefulness and non-rapid eye movement (NREM) sleep. REM sleep is characterized by erratic, shallow breathing with irregularities both in amplitude and frequency owing to marked reduction in intercostal and upper airway muscle activity. These blunted ventilatory responses during sleep are clinically important. They permit marked hypoxemia that occurs during REM sleep in patients with lung or chest wall disease. In addition, sleep-disordered breathing (SDB) is more frequent and longer and hypoventilation is more pronounced during REM sleep. Although apneic episodes are most frequent and severe during REM sleep, most adults spend less than 20 to 25% of total sleep time in REM sleep. It is, therefore, possible for patients to have frequent apneas and hypopneas during REM sleep and still have a normal apnea-hypopnea index if the event-rich REM periods are diluted by event-poor periods of NREM sleep. In this review, we address respiratory physiology according to sleep stage, and the clinical implications of SDB and hypoventilation aggravated during REM sleep.

• Herbal Formula Science
• /
• v.31 no.2
• /
• pp.81-98
• /
• 2023

Objectives : This study aimed to analyze the trends in research and development projects related to herbal medicine and natural products in the field of traditional Korean medicine (TKM) over the past 20 years. Methods : Research projects were identified using "Korean medicine" as the subject heading in the National Science and Technology Information Service. The included projects investigated Korean medicine, natural products, or were related to the TKM industry. Data pre-processing and network analysis were performed using Python and Networkx package, and the network was visualized using the ForceAtlas2 visualization algorithm. Results : 1. Over the study period, 4,020 projects were conducted with a research budget of KRW 835.2 billion. Seven institutions performed over 100 projects each, accounting for 2.4% of all participating institutions, and the top 10 institutions accounted for 58.9% of total projects. 2. Obesity was the most frequently mentioned disease-related keyword. Chronic or age-related diseases such as diabetes, osteoporosis, dementia, parkinson's disease, cancer, inflammation, and asthma were also frequent research topics. Clinical research, safety, and standardization were also frequently mentioned. 3. Centrality analysis found that obesity was the only disease-related keyword identified, alongside TKM-related keywords. Standardization, safety, and clinical trials were identified as central keywords. Conclusions : The study found that research projects in TKM have focused on standardizing and ensuring the safety of herbal medicine, as well as on chronic and age-related diseases. Clinical studies aimed at verifying the effectiveness of herbal medicine were also frequent. These findings can guide future research and development in herbal medicine.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
• /
• v.23 no.3
• /
• pp.172-201
• /
• 2010

Objective : The purpose of this study is to investigate kings' skin diseases of The Annals of the Choson Dynasty. Methods : We conducted a study on the text paragraphs of The Annals of the Choson Dynasty containing kings' skin diseases. Results : The results were as follows. 1. The successive kings in the Choson Dynasty are total 27, and 19 kings of them are suffered from skin disease. 2. The most frequent skin disease that the kings of the Choson Dynasty suffered from is Abscess. 3. According to the Annals of the Choson Dynasty, King Moonjong, King Hyeonjong, King Sukjong mainly suffered from skin disease. 4. According to the Annals of the Choson Dynasty, King Moonjong, King Sungjong, King Hyojong, King Chungjo, King Soonjo died of skin disease. Conclusion : We expect this study could be helpful for understanding past state of oriental medicine, re-evaluating present state, and singposting future state.

• Research in Plant Disease
• /
• v.10 no.1
• /
• pp.1-7
• /
• 2004

The year of 2003 was characterized as a cool humid year. Low temperature and frequent rains were continued during March to July, resulting in 1.6 times higher rainfalls and 32％ less sunshine period compared to the average yean Due to 2003's climatic condition, rice blast, and bacterial leaf blight occurred severely. Higher rainfalls caused severe epidemic of phytophthora disease and, in case of red-pepper, 55％ of cultivation acreage was devastated by the disease over the country. Besides, crop diseases which become severe under cool-humid conditions, such as gray mold, sclerotinia rot, downy mildew, increased significantly compared to the previous year. In fruit trees, brown spot of apple, and pear scab occurred severely causing much yield loss.

• Journal of Yeungnam Medical Science
• /
• v.40 no.1
• /
• pp.37-48
• /
• 2023

Background: Commensal bacteria play an important role in the pathogenesis of inflammatory bowel disease (IBD) and probiotics have been used as treatment options. We aimed to explore the current use of probiotics and factors associated with their prescription in patients with IBD. Methods: This cross-sectional study was conducted on a single hospital-based cohort. Patients were eligible if they were ≥18 years old, visited the IBD clinic as an outpatient more than twice during the study period, and had a confirmed diagnosis of IBD. Patients were divided into two groups based on the prescription of probiotics. Clinical assessments were compared between the two groups. Results: In total, 217 patients were enrolled in this study. In patients with Crohn disease (CD), moderate or severe abdominal pain; prior use of methotrexate (MTX), iron, thiopurines, or biologics; history of IBD-related surgery; and stool frequency were independently associated with the prescription of probiotics. In patients with ulcerative colitis (UC), moderate or severe abdominal pain, hematochezia, stool frequency, and moderate or severe physician global assessment score were independently associated with the prescription of probiotics. Conclusion: Increased disease activity may be associated with fewer prescriptions of probiotics in patients with IBD. However, physicians prescribed probiotics to control symptoms, such as abdominal pain and increased stool frequency in patients with UC and CD, and hematochezia in patients with UC. Additionally, the use of MTX and iron, and a history of IBD-related surgeries were associated with more frequent probiotic prescriptions in patients with CD.

• Journal of Chest Surgery
• /
• v.17 no.1
• /
• pp.41-47
• /
• 1984

We experienced 48 operations in 46 surgical patients of bronchiectasis admitted to the Department of Thoracic and Cardiovascular Surgery of Jeonbug National University Hospital from January, 1975 to August, 1982. Among 46 patients, 27 patients [59%] was age group between 21 to 30 years. Common symptoms were cough with sputum, hemoptysis, dyspnea, fever and chilliness, and chest pain. The duration of the symptoms was variable between below one year and above 10 years. The most frequent associated disease, probably the cause of the bronchiectasis, was secondary bacterial infection after viral infection. The left lower lobe and lingular segment was involved most frequently, and the most frequent pathologic type was mixed type [40%]. Single lobectomy, and combined lobectomy and segmentectomy were performed in 77% of the patients. Bilateral resection was performed in three patients with good result. In those patients, the isolated pulmonary function test on each side of the lung performed 2 month later primary lung resection could make them be prevented from pulmonary insufficiency after secondary lung resection. The results were good except two patients who developed pulmonary insufficiency and chronic empyema with bronchopleural fistula.

• The Korean Journal of Emergency Medical Services
• /
• v.21 no.3
• /
• pp.97-107
• /
• 2017

Purpose: The purpose of the study was to investigate and compare the usual source of healthcare and frequent visits to emergency departments. Methods: The study subjects were 7,252 individuals with chronic diseases who filled out the questionnaire of the 2013 Korea Health Panel Survey. Data were analyzed using chi-square test and logistic regression. Results: Compared to having a public health center or clinic as a usual source of healthcare, it is 1.341 times more likely for a chronic disease patient to visit an emergency department if the hospital is her/his usual source of healthcare, while it is 1.656 times more likely for the patient to visit a general/tertiary hospital. Conclusion: It is important to investigate visits at the emergency department requiring primary care for diseases.

• Journal of Chest Surgery
• /
• v.15 no.1
• /
• pp.15-20
• /
• 1982

During the past ten years from 1972 to 1981, a total of 100 cases of bronchiectasis were treated by pulmonary resection at C.A.F.G.H. Pulmonary tuberculosis and frequent U.R.I. were the most frequent associated disease and encountered in 54% in this series. Various types of pulmonary resection were performed on 100 patients; left lower lobectomy in 40 cases, left lower lobectomy and lingular segmentectomy In 29 cases, right lower lobectomy in 12 cases, right middle and lower lobectomy in 12 cases, lingular segmentectomy in 3 cases, left pneumonectomy in 3 cases and both lower lobectomy in 1 case. Complications developed in 9 cases and 1 case among them died of sepsis following secondary opera-tion. Among complications of 9 cases, postoperative atelectasis showed in 4 cases, hemorrhage in 2 cases, bronchopleural fistula in 2 cases, pulmonary edema in 1 case. Complications were treated by conservative and secondary operative management with satisfactory result except one death. Remainders without complication showed good result without symptom in postoperative and follow-up periods.