• Korean Journal of Adult Nursing
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• v.24 no.4
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• pp.406-416
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• 2012

Purpose: The purposes of this secondary data analysis study were first to identify the number of Korean adults achieving goals set by the American Diabetes Association for hemoglobin A1c (HbA1c), blood pressure (BP), and low-density lipoprotein cholesterol (LDL-C), and secondly to identify the characteristics associated with lack of goals attainment. Methods: The sample was 413 Koreans with diagnosed diabetes aged thirty years or older who participated in the Fourth Korea National Health and Nutrition Examination Survey. Goals attainment for HbA1c, BP, and LDL-C were presented in percentages. Logistic regressions were used to examine associations between participants' characteristics and lack of goals attainment. Results: About 48% had HbA1c<7%, 48.2% had BP<130/80mmHg, and 34.1% had LDL-C<100mg/dL. Only 8.7% of the sample achieved all three parameters. In multivariate analysis, younger age, longer diabetes duration, insulin use, and abdominal obesity were associated with not meeting HbAlC goal. Smoking and use of antihypertensive medication were associated with BP${\geq}$130/80 mmHg. No use of lipid lowering agents was associated with LDL-C${\geq}$100 mg/dL. Conclusion: Many Koreans with diabetes were not at goals for HbA1c, BP, and LDL-C. For optimal control, appropriateness of therapy and poor lifestyle habits should be assessed periodically and managed accordingly.

• Asian Pacific Journal of Cancer Prevention
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• v.14 no.11
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• pp.6919-6924
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• 2013

Background: Between 1998-2009 South Korea experienced significant progress in reducing the male smoking rate from 66.3% to 46.9%. As part of a significant government effort in the area of smoking cessation intervention, the Korean government implemented the national "Smoking Cessation Clinics (SCC)" program in 2004. Materials and Methods: Data covered 804,334 adult male smokers participating in SCC program at 253 public health centers between 2006-2009. We examined participant cessation rates with the SCC program, their characteristics and program intervention components using health insurance status as a socioeconomic status (SES) indicator. Multivariate logistic regression analyses were performed correcting for intra-class correlations within public health centers. Results: The overall 6-month quit rate was high (46.8%). Higher odds of smoking cessation were positively associated with higher levels of behavioral counseling sessions, but not nicotine replacement therapy (NRT). Cessation rates were lower for Medicaid participants than for regular health insurance participants. Disadvantaged younger smokers were less likely to participate in the program. Older smokers were more likely to quit regardless of SES. Stress was cited as major reason for failure. Conclusions: SES inequalities across different age groups exist in smoking cessation among Korean adult male smokers. There is a need for intervention programs specifically targeting sub-populations of SES by different age groups.

• Parasites, Hosts and Diseases
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• v.55 no.5
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• pp.541-548
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• 2017

A survey was performed to know the infection status of echinostome metacercariae in Cipangopaludina chinensis malleata snails from Korea. Total 75 snails collected in 5 localities, i.e., Imsil-gun, Jeollabuk-do, Hwasun-gun and Shinan-gun (Aphae and Jido), Jeollanam-do, and Jinju-si, Gyeongsangnam-do, were examined for metacercariae by the artificial digestion method. Infection rates of metacercariae were 80.0%, 66.7%, 100%, 60.0%, and 73.3%, and their densities were 39, 32, 183, 19, and 30 per snail infected, respectively. The metacercariae were round, $105-118{\times}105-118{\mu}m$ in size, with a thin cyst wall, collar spines on the head collar, and excretory granules in 2 canals of excretory tube. Adult flukes were elongated, ventrally curved, and $5,167{\times}939{\mu}m$ in average size. Head collar distinct, bearing 45 collar spines with 5 end groups on each side. Oral sucker subterminal, pharynx well developed, and esophagus somewhat short. Cirrus sac well developed, with a saccular seminal vesicle, and ventral sucker very large. Ovary elliptical and on the median line of the body. Testes tandem and slightly lobed. Eggs operculated, elliptical, and $90-103{\times}55-60{\mu}m$ in size. By scanning electron microscopy, the head collar was prominent with 45 collar spines resembling horns of younger stags. Scale-like tegumental spines were densely distributed on the body surface between the head collar and ventral sucker. Conclusively, it has been first confirmed that the life cycle of E. macrorchis is indigenously maintained in Korea, and C. chinensis malleata snails are popularly infected with the metacercariae of this echinostome.

• Journal of Families and Better Life
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• v.31 no.2
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• pp.1-24
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• 2013

The purpose of this study was to understand the lived experiences of grandmothers who provide child care services to their grandchildren and employed mothers who utilize child care by grandmothers, with regards to their relationships while exchanging the specific type of intergenerational support. The data for this study came from 42 in-depth, individual interviews with 21 pairs of employed mothers who had at least one child younger than elementary-school age and their mothers or mothers-in-law who had provided child care on a daily basis for their grandchildren. Our phenomenological analysis revealed that the grandmothers felt uncomfortable and overwhelmed when caring for their grandchildren and that they considered this activity to be different from caring for their own children by nature. However, the grandmothers wanted to help their adult children based on their feeling of "boo-mo-ma-eum" (meaning parental heart, i.e., love or care). The employed mothers perceived that they were substantially dependent on the grandmothers by receiving help with child care and housework. Reliance on grandmothers was inevitable and beneficial to these mothers. Dynamic intergenerational living arrangements enabled the dependent relationships. The grandmothers set specific boundaries pertaining to current and future child care so that they would not take on too much responsibility for child care. The mothers used various strategies that contributed to stable child care support from the grandmothers. Providing financial remuneration was an important strategy that had symbolic relational meanings, such as expressing gratitude, rather than financial meanings.

• The Journal of the Korea Contents Association
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• v.19 no.12
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• pp.270-278
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• 2019

This study was performed to compare the aerodynamic characteristics of young and elderly adult male patients with voice disorders during continuous speech. Aerodynamic measurements were obtained after 12 young male patients and 9 elderly male patients read a paragraph. The elderly group showed longer duration, lower airflow rate and air volume than the younger group, but the differences were not significant except phonation time. So, when interpreting the meaning of aerodynamic measures of elderly voice disorder patients in the aspects of airflow and air volume, it should take into account various conditions(e. g. reading materials, pulmonary functions) as well as age.

• Journal of Fashion Business
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• v.15 no.6
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• pp.85-100
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• 2011

The objective of this study was to analyze body measurements, BMI and body type according to age in the male and female groups based on 3D scan body measurement data of adult men and women in their 20's~30's and to provide basic information usable in the clothing and fashion industry. For this purpose, we analyzed 3D scan body measurement data of 848 adults measured in the 6th Size Korea project and the results were as follows. First, there were differences in 3D scan body measurements according to age in the male and female groups, and in general the measurements of the height items were larger in younger adults and the measurements of the circumference, breadth and depth items were larger in older ones. Second, there were differences in 3D scan body measurements according to BMI in the male and female groups, and in general body measurements were largest in the obesity group and lowest in the underweight group. Third, BMI was different according to gender and in general BMI was higher in men and obesity and overweight were more frequent in men than in women. Moreover, BMI was significantly different according to age and was higher in the 30's than in the 20's. Fourth, the mean difference in the drop and lower drop values according to age in the male and female groups was significant, and the drop and lower drop values were lower in the 30's than in the 20's. These results are considered meaningful as data for the development of clothing size systems, patterns and grading in the areas of clothing and fashion targeting consumers in their 20's~30's.

• Journal of Genetic Medicine
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• v.17 no.2
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• pp.62-67
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• 2020

Purpose: Eliglustat is an oral substrate reduction therapy (SRT) approved for adults with Gaucher disease type I (GD1) who are extensive, intermediate, or poor CYP2D6 metabolizers. Here we report one-year experience of eliglustat switch therapy from long-term enzyme replacement therapy (ERT) in three adult patients with GD1. Materials and Methods: Medical history, clinical (hemoglobin concentration, platelet count, and bone mineral density) and biochemical parameters (angiotensin converting enzyme, total acid phosphatase, and lyso-gb1) of the patients were collected and evaluated by retrospective review of medical records at every 3, 6, or 12 month after switch to SRT. Results: Patient 1 was a 43-year old female diagnosed GD1 and her clinical and biochemical parameters were stabilized for more than 20 years by ERT. Due to the burden of regular hospital visit, she switched to SRT. During one-year of SRT, clinical parameters and biomarkers were maintained stable. However, after suffering acute febrile illness during SRT, she decided to re-switch to ERT due to concerns about drug interaction. Patient 2 was 41-year old male, younger brother of patient 1 and Patient 3 was 31-year old male. They switched to SRT in clinically stable condition with long-term ERT. The one-year SRT was tolerable without specific safety issue and the clinical parameters were maintained stable. Conclusion: One-year eliglustat therapy in three adult patients with GDI was generally tolerable and effective for maintaining the clinical parameters and biomarkers. However, the drug compliance, concurrent drug interactions, and long-term safety of eliglustat should be carefully monitored.

• Clinical and Experimental Pediatrics
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• v.50 no.1
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• pp.65-73
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• 2007

Purpose : Short stature is an important complication that impairs the quality of life in survivors of childhood brain tumors. We studied their final adult height (FAH) to evaluate risk factors for short stature. Methods : We reviewed the medical data of 95 survivors of childhood brain tumors (64 males and 31 females) who had been followed up from 1982 to 2006, reached FAH, and had a more than five year-disease-free survival. Results : Final adult height standard deviation score (FAHTSDS: $mean{\pm}SD$) of the patients was lower than those of general population ($-1.15{\pm}1.72$), HTSDS at diagnosis ($-0.13{\pm}1.57$), and target HTSDS ($-0.49{\pm}0.69$). FAHTSDS of craniopharyngioma patients did not decrease ($0.57{\pm}1.17$), but those of germ cell tumor and medulloblastoma patients were significantly reduced ($-1.20{\pm}1.45$, $-2.70{\pm}1.46$; P<0.05). The patients treated with craniospinal radiation or chemotherapy had lower FAHTSDS ($-1.93{\pm}1.58$, $-2.27{\pm}1.44$; P<0.01). In the spinal irradiation group, the younger the age at diagnosis was, the more the loss of FAH (r=0.442, P<0.01). Growth hormone replacement (GHR) didn't improve FAHTSDS, but starting GHR under 12 years was an independent factor for improving FAH once treatment methods were taken into account (P=0.01). Conclusion : The younger age at diagnosis, spinal radiation and chemotherapy were all important risk factors of height loss, and height gain was expected in patients who received GHR under the age of 12 years. Therefore, regular check-ups of growth and early intervention with growth hormones are needed for high risk groups to improve FAH.

• Sleep Medicine and Psychophysiology
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• v.5 no.1
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• pp.88-102
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• 1998

Objectives : We attempted to study obstructive sleep apnea symptoms prevalence and sleep apnea-associated factors in Korean rural adult population. Methods : In 1,441 adult subjects of three rural communities selected by cluster sampling, we administered an epidemiologic survey using questionnaire methods from July 14, 1996 to July 28, 1996. Results : 1) In 14.1% of the subjects, snoring was reported to occur almost daily and 2.9% of the subjects reported sleep apnea symptoms occurring almost daily. 2) Snoring and sleep apnea symptoms were found more frequently in males or in mid-aged group(45 - 64 years old) than in females or in younger- and older-aged groups, respectively. Compared with the subjects who have no snoring, the subjects who have snoring or sleep apnea symptoms had greater body mass index(BMI), waist-hip ratio, hemoglobin level, RBC count, and higher diastolic blood pressure. 3) Cigarette smoking and alcohol drinking more than once a week were significantly associated with suffering from sleep apnea symptoms. 4) In multiple logistic regression analysis, being male, mid-aged, and greater BMI were independently associated with the presence of snoring and sleep apnea symptoms. Conclusion : We conclude that, in the Korean rural adult population, males or mid-aged group suffers more from snoring and sleep apnea symptoms than females or younger- and older-aged groups. In addition, being male, mid-aged, and greater BMI were significantly associated independently with the presence of snoring and sleep apnea symptoms.

• Journal of Chest Surgery
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• v.18 no.1
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• pp.36-45
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• 1985

During the twelve-year period from March 1973 through July 1984, 23 consecutive operations for coarctation of the aorta were performed at Seoul National University Hospital. The patients included 19 male and 4 female in the range of 4 months and 16 years old. Associated cardiac anomalies were present in 19 patients [70%] and they were VSD+PDA [9 patients], VSD[2], PDA[1], VSD+ASD+PDA[1], VSD+MS+AS+PDA[1], D-TGA+VSD+PDA[1], P-ECD[1], MS[1], Al[1], and DORV+PDA[1]. The preoperative main symptoms included congestive heat failure, hypertension, subacute bacterial endocarditis and nonspecific symptoms. Congestive heart failure was the most common symptom in the group younger than 2 years and hypertension in the adult group. Operative techniques for coarctation of the aorta were resection and end to end anastomosis in 10 patients, prosthetic patch aortoplasty in 8, subclavian flap aortoplasty in 4, and LSCA-aortic anastomosis in 1. There were 4 operative deaths among the nine patients less than 2 years old[44.4% mortality]: all of these patients had associated cardiac anomalies. And only one operative death occurred in patients older then 2 years old[7.1% mortality]. No hospital death occurred in patients with isolated coarctation of the aorta. Operation of the coarctation was performed primarily in 6 patients associated with ventricular septal defect and subsequently underwent successful VSD closure except one operative death.