Purpose: This study aims to describe and identify in-depth the breastfeeding experience of primiparas for more than one year using a phenomenological research method and to raise the understanding of the primiparas’ subjective experiences during the breastfeeding process to contribute to the improving and maintaining maternal and child health. Methods: This research was a phenomenological and qualitative study conducted on 5 primiparas who continued breastfeeding for more than 12 months. Data was collected through individual in-depth interviews from November 1, 2021 to March 20, 2022, and it was analyzed through the sixth stage of phenomenological research analysis presented by Colaizzi. Results: The study consisted of 10 theme clusters and 26 themes from meaningful statements about the breastfeeding success experiences of primiparas for more than one year. The 10 theme collections were "Planning breastfeeding during pregnancy," "Commitment to breastfeeding through information and education," "Challenges faced during breastfeeding," "Continuous hard work," "Continued conflict over breastfeeding amid confusion," "Connects with experts who lead the way," "Establishes one's own standards and direction," "Peace after hard work," "Solid and firm confidence," and "Deep-rooted beliefs brestfeeding serve as reminders." Conclusion It is expected that this study will help to understand the individual difficulties and problems experienced by primiparas during breastfeeding, the importance of breastfeeding education, the role of medical personnel in the early stage of childbirth, social and environmental support, and the importance of an active window for information exchange. By identifying these factors, this study can serve as basic data for nursing practice to promote successful breastfeeding.

Background: Most unintentional injuries that occur at home are preventable. However, it may be difficult to sufficiently reduce the number of falls occurring at home by only identifying risk factors focused on specific age groups. Therefore, this study aimed to identify the risk factors (especially age and places where injuries occurred at home) for intracranial injury (ICI) caused by unintentional falls at home. Methods: Using the Emergency Department (ED)-Based Injury In-depth Surveillance, we analyzed the data of patients who visited the ED due to unintentional falls at home. Risk factors were identified using multivariable logistic regression according to age groups and interactions between place of injury occurrence and age groups, and sex and age groups were assessed. Results: In total, 232,124 patients were included in the analysis; older adults had a higher adjusted odds ratio (aOR) 14.05 (95% confidence interval [CI], 12.74–15.49) of ICI than infants. The corridor was associated with ICI in the male pediatric group (aOR, 2.71; 95% CI, 1.08–6.84) and the balcony with the female pediatric group (aOR, 2.04; 95% CI, 1.03–4.04). In the adult group, aOR of kitchen was 1.38 (95% CI, 1.02–1.88) in females and 0.56 (95% CI, 0.48–0.66) in males. Conclusion In this study, we identified the risk factors of ICI caused by falls at home using ED-based injury surveillance data. The risk of ICI was different among places of occurrence in the home depending on the age groups and sex.

Background: Most unintentional injuries that occur at home are preventable. However, it may be difficult to sufficiently reduce the number of falls occurring at home by only identifying risk factors focused on specific age groups. Therefore, this study aimed to identify the risk factors (especially age and places where injuries occurred at home) for intracranial injury (ICI) caused by unintentional falls at home. Methods: Using the Emergency Department (ED)-Based Injury In-depth Surveillance, we analyzed the data of patients who visited the ED due to unintentional falls at home. Risk factors were identified using multivariable logistic regression according to age groups and interactions between place of injury occurrence and age groups, and sex and age groups were assessed. Results: In total, 232,124 patients were included in the analysis; older adults had a higher adjusted odds ratio (aOR) 14.05 (95% confidence interval [CI], 12.74–15.49) of ICI than infants. The corridor was associated with ICI in the male pediatric group (aOR, 2.71; 95% CI, 1.08–6.84) and the balcony with the female pediatric group (aOR, 2.04; 95% CI, 1.03–4.04). In the adult group, aOR of kitchen was 1.38 (95% CI, 1.02–1.88) in females and 0.56 (95% CI, 0.48–0.66) in males. Conclusion In this study, we identified the risk factors of ICI caused by falls at home using ED-based injury surveillance data. The risk of ICI was different among places of occurrence in the home depending on the age groups and sex.

Background: Hereditary hemolytic anemia (HHA) is a rare disease characterized by premature red blood cell (RBC) destruction due to intrinsic RBC defects. The RBC Disorder Working Party of the Korean Society of Hematology established and updated the standard operating procedure for making an accurate diagnosis of HHA since 2007. The aim of this study was to investigate a nationwide epidemiology of Korean HHA. Methods: We collected the data of a newly diagnosed pediatric HHA cohort (2007–2016) and compared this cohort's characteristics with those of a previously surveyed pediatric HHA cohort (1997–2006) in Korea. Each participant's information was retrospectively collected by a questionnaire survey. Results: A total of 369 children with HHA from 38 hospitals distributed in 16 of 17 districts of Korea were investigated. RBC membranopathies, hemoglobinopathies, RBC enzymopathies, and unknown etiologies accounted for 263 (71.3%), 59 (16.0%), 23 (6.2%), and 24 (6.5%) of the cases, respectively. Compared to the cohort from the previous decade, the proportions of hemoglobinopathies and RBC enzymopathies significantly increased (P < 0.001 and P = 0.008, respectively). Twenty-three of the 59 hemoglobinopathy patients had immigrant mothers, mostly from South-East Asia. Conclusion In Korea, thalassemia traits have increased over the past 10 years, reflecting both increased awareness of this disease and increased international marriages. The enhanced recognition of RBC enzymopathies is due to advances in diagnostic technique; however, 6.5% of HHA patients still do not have a clear diagnosis. It is necessary to improve accessibility of diagnosing HHA.

Background/Aims: Chest pain in patients with obstructive coronary artery disease (OCAD) is affected by several social factors. The gender-based differences in chest pain among Koreans have yet to be investigated. Methods: The study consecutively enrolled 1,549 patients (male/female, 514/1,035; 61 ± 11 years old) with suspected angina. The predictive factors for OCAD based on gender were evaluated. Results: Men experienced more squeezing type pain on the left side of chest, while women demonstrated more dull quality pain in the retrosternal and epigastric area. After adjustment for risk factors, pain in the retrosternal area (odds ratio [OR], 1.491; 95% confidence interval [CI], 1.178 to 1.887) and aggravation by exercise (OR, 2.235; 95% CI, 1.745 to 2.861) were positively associated with OCAD. In men, shorter duration (OR, 1.581; 95% CI, 1.086 to 2.303) and dyspnea (OR, 1.610; 95% CI, 1.040 to 2.490) increased the probability for OCAD, while left-sided chest pain suggested a low probability for OCAD (OR, 0.590; 95% CI, 0.388 to 0.897). In women, aggravation by emotional stress (OR, 0.348; 95% CI, 0.162 to 0.746) and dizziness (OR, 0.457; 95% CI, 0.246 to 0.849) decreased the probability for OCAD. Conclusions This is the first study to focus on gender differences in chest pain among Koreans with angina. Symptoms with high probability for OCAD were different between sexes. Our findings suggest that patient’s medical history in pretest assessment for OCAD should be individualized considering gender.

PURPOSE: In this study, we performed a comparative analysis on the quality of life (QoL) in male and female chronic obstructive pulmonary disease (COPD) patients based on the 4th Korea National Health and Nutrition Examination Survey (KNHANES IV) from 2007 to 2010. METHODS: We extracted the socio-demographic and clinical data of 1,218 COPD patients including 874 men and 344 women from the KNHANES IV database. Descriptive statistics and correlation test were used to analyze the data. In order to find factors associated with QoL of COPD patients, we conducted multivariate linear regression analysis. RESULTS: Infrequency analysis, the educational level and income were lower in the female COPD patients than in the male ones. The QoL indexes including mobility, self-care, activities of daily living, discomfort, anxiety, and depression were significantly worse in the female of COPD patients than in the male ones (p<.01). CONCLUSION: Our study indicates that QoL of female COPD patients should be improved on the educational, economic, and healthcare aspects.
Activities of Daily Living ; Anxiety ; Delivery of Health Care ; Depression ; Female ; Humans ; Korea ; Linear Models ; Male ; Nutrition Surveys* ; Pulmonary Disease, Chronic Obstructive* ; Quality of Life* ; Self Care

BACKGROUND/AIMS: Angiotensin receptor blockers (ARBs) inhibit activated hepatic stellate cell contraction and are thought to reduce the dynamic portion of intrahepatic resistance. This study compared the effects of combined treatment using the ARB candesartan and propranolol versus propranolol monotherapy on portal pressure in patients with cirrhosis in a prospective, randomized controlled trial. METHODS: Between January 2008 and July 2009, 53 cirrhotic patients with clinically significant portal hypertension were randomized to receive either candesartan and propranolol combination therapy (26 patients) or propranolol monotherapy (27 patients). Before and 3 months after the administration of the planned medication, the hepatic venous pressure gradient (HVPG) was assessed in both groups. The dose of propranolol was subsequently increased from 20 mg bid until the target heart rate was reached, and the candesartan dose was fixed at 8 mg qd. The primary endpoint was the HVPG response rate; patients with an HVPG reduction of >20% of the baseline value or to <12 mmHg were defined as responders. RESULTS: The mean portal pressure declined significantly in both groups, from 16 mmHg (range, 12-28 mmHg) to 13.5 mmHg (range, 6-20 mmHg) in the combination group (P<0.05), and from 17 mmHg (range, 12-27 mmHg) to 14 mmHg (range, 7-25 mmHg) in the propranolol monotherapy group (P<0.05). However, the medication-induced pressure reduction did not differ significantly between the two groups [3.5 mmHg (range, -3-11 mmHg) vs. 3 mmHg (range, -8-10 mmHg), P=0.674]. The response rate (55.6% vs. 61.5%, P=0.435) and the reductions in mean blood pressure or heart rate also did not differ significantly between the combination and monotherapy groups. CONCLUSIONS: The addition of candesartan (an ARB) to propranolol confers no benefit relative to classical propranolol monotherapy for the treatment of portal hypertension, and is thus not recommended.
Adolescent ; Adult ; Aged ; Antihypertensive Agents/*therapeutic use ; Benzimidazoles/*therapeutic use ; Blood Pressure ; Drug Therapy, Combination ; Female ; Humans ; Hypertension, Portal/complications/*drug therapy ; Liver Cirrhosis/complications/diagnosis ; Male ; Middle Aged ; Propranolol/*therapeutic use ; Prospective Studies ; Tetrazoles/*therapeutic use ; Treatment Outcome ; Young Adult

Awareness of intraoperative events in patients under general anesthesia is rare, but awareness during anesthesia is a serious complication that leads to anxiety and post-traumatic stress disorder. The Bispectral Index (BIS) has generally been accepted as a measurement of hypnosis under anesthesia. It is derived from a processed electroencephalogram and computer algorithm that assigns a numerical value based on the probability of consciousness. A 46-year-old, 65-kg male without underlying disease underwent elective surgery for ventral hernia. The patient in this case was administered an anesthetic that we frequently use and then average BIS value are 35. But he experienced awake during general anesthesia. We describe the first case of intraoperation awake under BIS 40 using desflurane.
Anesthesia ; Anesthesia, General ; Anxiety ; Consciousness ; Consciousness Monitors ; Electroencephalography ; Hernia, Ventral ; Humans ; Hypnosis ; Intraoperative Awareness ; Intraoperative Complications ; Isoflurane ; Male ; Mental Recall ; Stress Disorders, Post-Traumatic

PURPOSE: The purpose of this study was to facilitate home visits to assess the current rate of child abuse in order to provide an agenda for the early detection and prevention of child abuse and neglect in Korea. METHODS: For this retrospective descriptive research, 20 public health centers were selected, 1,991 families were visited and 2,680 children were assessed. RESULTS: We found 415 cases (15.5%) of potential abuse and 7 cases (0.3%) of actual abuse. The greatest risk group was to children age 4 to 6 years. According to the HOME Inventory, there were 17 infants (5.8%) presenting a potential risk for child abuse and neglect. CONCLUSION: Visitation screening is highly recommended for prevention in the high-risk preschool age group.
Child ; Child Abuse ; House Calls ; Humans ; Infant ; Korea ; Mass Screening ; Nursing Assessment ; Public Health ; Retrospective Studies ; Child Health

PURPOSE: The purpose of this study was to investigate the relationships among psycho-social well-being, and health perception and behavior in clinical nurses. METHODS: The data were collected from 362 nurses employed at five general hospitals. A self-reported questionnaire was used to assess demographics and job characteristics, health perception and behavior, depression, and psycho-social stress. The data were analysed using Cronbach's alpha, descriptive statistics, t-test, and ANOVA. RESULTS: While nurses perceived themselves to be in good health, represented by a high mean for health perceptions, actual health behavior was poor as the mean for health behavior was low. Forty two percents of the subjects were categorized as having major depression and high-stress levels. There were statistically significant differences in psycho-social well-being according to age, marital status, years of employment, and monthly salary. Also, there were significant differences in psycho-social well-being according to health perception, regular meals and exercise, sufficient sleep, job related injury and accident, and absences for ill. CONCLUSION: In order to prevent depression and improve psycho-social well-being among clinical nurses, organizational support and health management needs to be focused on high-risk nurses. Furthermore, it is essential to consider the health perception and behavior of clinical nurses.
Demography ; Depression ; Employment ; Health Behavior ; Hospitals, General ; Marital Status ; Meals ; Mental Health ; Surveys and Questionnaires ; Salaries and Fringe Benefits