1.Relationship between State-Trait Anxiety, Parenting Efficacy, Parenting Stress in Mothers of Children with Amblyopia.
Journal of Agricultural Medicine & Community Health 2015;40(3):137-147
OBJECTIVES: The purpose of this research was to identify the relationship between state-trait anxiety, parenting stress and parenting self-efficacy in mothers of children with Amblyopia. METHODS: This study was surveyed 221 mothers of children aged 3 to 14 years with amblyopia who have visited ophthalmology of outpatient department of a university hospital and been treated with occlusion therapy in G-city. The collected data were analyzed by t-test, ANOVA, correlation coefficient, using the SPSS program. RESULTS: There was significant positive correlation between state-trait anxiety and parenting stress (r=.480, P<0.001) and negative correlation between state-trait anxiety and parenting self-efficacy (r=-.402, P<0.001). Parenting self-efficacy had negative correlation to parenting stress (r=-.484, P<0.001). CONCLUSIONS: Nursing intervention program which enhances the self-efficacy and reduces the parenting stress in mothers of children with amblyopia should be developed to improving vision of the children.
Amblyopia*
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Anxiety*
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Child*
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Humans
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Mothers*
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Nursing
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Ophthalmology
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Outpatients
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Parenting*
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Parents*
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Self Efficacy
2.Association between vitamin D deficiency and anemia among Korean adolescent girls and young women
Haeun JANG ; Seonghee PARK ; Kyong PARK
Journal of Nutrition and Health 2019;52(6):552-558
PURPOSE: Although vitamin D deficiency is common among Korean adolescent girls and young women, few studies have explored the potential health effects of vitamin D deficiency in this vulnerable population. This study examined the association between vitamin D deficiency and anemia in Korean adolescent girls and young women.METHODS: The data from the Korea National Health and Nutrition Examination Survey 2008 ~ 2014 were used. A total of 3,643 girls and adult women aged 12 to 29 who provided all the information (including serum 25-hydroxy vitamin D, hemoglobin, and/or serum ferritin) needed for the analysis were included in the analysis. Demographic, lifestyle, and health data were obtained through survey questionnaires. Anemia and iron deficiency anemia were defined according to the World Health Organization cut-offs. Multivariable logistic regression, and restricted cubic spline regression were used in the analysis.RESULTS: In fully adjusted logistic regression models, the vitamin D deficiency was significantly associated with higher prevalences of anemia (odds ratio (OR): 1.61, 95% confidence interval (CI): 1.04 ~ 2.49) and iron deficiency anemia (OR: 1.43, 95% CI: 1.01 ~ 2.03). In a cubic spline regression model, we observed a dose-response relationship between serum 25(OH)D concentration and anemia, and this linear relationship was also clearly observed between serum 25(OH)D concentration and iron deficiency anemia.CONCLUSION: Vitamin D deficiency may be associated with a higher prevalence of iron deficiency anemia and anemia in adolescent girls and young women. Alternatively, vitamin D deficiency may be a concurrent event for patients with anemia, which we cannot distinguish in this cross-sectional study. Further studies are needed to verify the causality in this population of low vitamin D levels.
Adolescent
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Adult
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Anemia
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Anemia, Iron-Deficiency
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Cross-Sectional Studies
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Female
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Humans
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Korea
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Life Style
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Logistic Models
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Nutrition Surveys
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Prevalence
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Vitamin D Deficiency
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Vitamin D
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Vitamins
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Vulnerable Populations
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World Health Organization
3.The Perception of the Patients on the Effects of Internet Health Information on the Doctor-Patient Relationship.
Jeongeun KIM ; Seonghee JEONG ; Meihua PIAO ; Sunyoung PARK ; Sunyoung LEE ; Jeeyoung JOO ; Sukwha KIM
Journal of Korean Society of Medical Informatics 2008;14(4):345-354
OBJECTIVES: The objective of the study was to determine patient's views of the effects of internet health information on the doctor-patient relationship. METHODS: Online survey with 26 items was conducted which was developed by revising the questionnaire of Direct-to-Consumer Advertising to accommodate to the internet health information. Members of the active online patients communities were solicited by e-mail. RESULTS: Most of them gave an affirmative answer on Internet Health Information saying that it makes them get advice from doctor with self-confidence, follow their doctor's direction well, get more medical treatment after retrieving the information and so on. By contrast, physicians perceived that internet health information may have variety of negative effects according to the preceding research. CONCLUSIONS: There are the differences of perspectives between physicians and patients. Therefore it will be necessary to make the experts' intervention in the provision of internet health information, which will have good effects on quality of care, doctor-patient relationship, and health service utilization.
Electronic Mail
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Health Services
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Humans
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Internet
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Surveys and Questionnaires
4.Study Design and Baseline Results in a Cohort Study to Identify Predictors for the Clinical Progression to Mild Cognitive Impairment or Dementia From Subjective Cognitive Decline (CoSCo) Study
SeongHee HO ; Yun Jeong HONG ; Jee Hyang JEONG ; Kee Hyung PARK ; SangYun KIM ; Min Jeong WANG ; Seong Hye CHOI ; SeungHyun HAN ; Dong Won YANG
Dementia and Neurocognitive Disorders 2022;21(4):147-161
Background:
and Purpose: Subjective cognitive decline (SCD) refers to the self-perception of cognitive decline with normal performance on objective neuropsychological tests. SCD, which is the first help-seeking stage and the last stage before the clinical disease stage, can be considered to be the most appropriate time for prevention and treatment. This study aimed to compare characteristics between the amyloid positive and amyloid negative groups of SCD patients.
Methods:
A cohort study to identify predictors for the clinical progression to mild cognitive impairment (MCI) or dementia from subjective cognitive decline (CoSCo) study is a multicenter, prospective observational study conducted in the Republic of Korea. In total, 120 people aged 60 years or above who presented with a complaint of persistent cognitive decline were selected, and various risk factors were measured among these participants.Continuous variables were analyzed using the Wilcoxon rank-sum test, and categorical variables were analyzed using the χ2 test or Fisher’s exact test. Logistic regression models were used to assess the predictors of amyloid positivity.
Results:
The multivariate logistic regression model indicated that amyloid positivity on PET was related to a lack of hypertension, atrophy of the left temporal lateral and entorhinal cortex, low body mass index, low waist circumference, less body and visceral fat, fast gait speed, and the presence of the apolipoprotein E ε4 allele in amnestic SCD patients.
Conclusions
The CoSCo study is still in progress, and the authors aim to identify the risk factors that are related to the progression of MCI or dementia in amnestic SCD patients through a two-year follow-up longitudinal study.
5.Electroencephalography for Early Detection of Alzheimer’s Disease in Subjective Cognitive Decline
YongSoo SHIM ; Dong Won YANG ; SeongHee HO ; Yun Jeong HONG ; Jee Hyang JEONG ; Kee Hyung PARK ; SangYun KIM ; Min Jeong WANG ; Seong Hye CHOI ; Seung Wan KANG
Dementia and Neurocognitive Disorders 2022;21(4):126-137
Background:
and Purpose: Early detection of subjective cognitive decline (SCD) due to Alzheimer’s disease (AD) is important for clinical research and effective prevention and management. This study examined if quantitative electroencephalography (qEEG) could be used for early detection of AD in SCD.
Methods:
Participants with SCD from 6 dementia clinics in Korea were enrolled.18 F-florbetaben brain amyloid positron emission tomography (PET) was conducted for all the participants. qEEG was performed to measure power spectrum and source cortical activity.
Results:
The present study included 95 participants aged over 65 years, including 26 amyloid PET (+) and 69 amyloid PET (−). In participants with amyloid PET (+), relative power at delta band was higher in frontal (p=0.025), parietal (p=0.005), and occipital (p=0.022) areas even after adjusting for age, sex, and education. Source activities of alpha 1 band were significantly decreased in the bilateral fusiform and inferior temporal areas, whereas those of delta band were increased in the bilateral cuneus, pericalcarine, lingual, lateral occipital, precuneus, posterior cingulate, and isthmus areas. There were increased connections between bilateral precuneus areas but decreased connections between left rostral middle frontal area and bilateral frontal poles at delta band in participants with amyloid PET (+) showed. At alpha 1 band, there were decreased connections between bilateral entorhinal areas after adjusting for covariates.
Conclusions
SCD participants with amyloid PET (+) showed increased delta and decreased alpha 1 activity. qEEG is a potential means for predicting amyloid pathology in SCD. Further longitudinal studies are needed to confirm these findings.
6.Relationship Between Amyloid Positivity and Sleep Characteristics in the Elderly With Subjective Cognitive Decline
Kyung Joon JO ; SeongHee HO ; Yun Jeong HONG ; Jee Hyang JEONG ; SangYun KIM ; Min Jeong WANG ; Seong Hye CHOI ; SeungHyun HAN ; Dong Won YANG ; Kee Hyung PARK
Dementia and Neurocognitive Disorders 2024;23(1):22-29
Background:
and Purpose: Alzheimer’s disease (AD) is a neurodegenerative disease characterized by a progressive decline in cognition and performance of daily activities. Recent studies have attempted to establish the relationship between AD and sleep. It is believed that patients with AD pathology show altered sleep characteristics years before clinical symptoms appear. This study evaluated the differences in sleep characteristics between cognitively asymptomatic patients with and without some amyloid burden.
Methods:
Sleep characteristics of 76 subjects aged 60 years or older who were diagnosed with subjective cognitive decline (SCD) but not mild cognitive impairment (MCI) or AD were measured using Fitbit ® Alta HR, a wristwatch-shaped wearable device. Amyloid deposition was evaluated using brain amyloid plaque load (BAPL) and global standardized uptake value ratio (SUVR) from fluorine-18 florbetaben positron emission tomography. Each component of measured sleep characteristics was analyzed for statistically significant differences between the amyloid-positive group and the amyloid-negative group.
Results:
Of the 76 subjects included in this study, 49 (64.5%) were female. The average age of the subjects was 70.72±6.09 years when the study started. 15 subjects were classified as amyloid-positive based on BAPL. The average global SUVR was 1.598±0.263 in the amyloidpositive group and 1.187±0.100 in the amyloid-negative group. Time spent in slow-wave sleep (SWS) was significantly lower in the amyloid-positive group (39.4±13.1 minutes) than in the amyloid-negative group (49.5±13.1 minutes) (p=0.009).
Conclusions
This study showed that SWS is different between the elderly SCD population with and without amyloid positivity. How SWS affects AD pathology requires further research.
7.Fluvoxamine Treatment of Patients with Symptomatic COVID-19 in a Community Treatment Center:A Preliminary Result of Randomized Controlled Trial
Hyeonji SEO ; Haein KIM ; Seongman BAE ; Seonghee PARK ; Hyemin CHUNG ; Heung-sup SUNG ; Jiwon JUNG ; Min Jae KIM ; Sung-Han KIM ; Sang-Oh LEE ; Sang-Ho CHOI ; Yang Soo KIM ; Ki Young SON ; Yong Pil CHONG
Infection and Chemotherapy 2022;54(1):102-113
Background:
This study aimed to evaluate whether fluvoxamine reduces clinical deterioration in adult patients with mild to moderate coronavirus disease 2019 (COVID-19), and to identify risk factors for clinical deterioration in patients admitted to a community treatment center (CTC).
Materials and Methods:
A randomized, placebo-controlled trial was conducted in a CTC, in Seoul, Korea from January 15, 2021, to February 19, 2021. Symptomatic adult patients with positive results of severe acute respiratory syndrome coronavirus 2 real timepolymerase chain reaction within 3 days of randomization were assigned at random to receive 100 mg of fluvoxamine or placebo twice daily for 10 days. The primary outcome was clinical deterioration defined by any of the following criteria: oxygen requirement to keep oxygen saturation over 94.0%, aggravation of pneumonia with dyspnea, or World Health Organization clinical progression scale 4 or greater.
Results:
Of 52 randomized participants [median (interquartile range) age, 53.5 (43.3 - 60.0) years; 31 (60.0%) men], 44 (85.0%) completed the trial. Clinical deterioration occurred in 2 of 26 patients in each group (P >0.99). There were no serious adverse events in either group. Clinical deterioration occurred in 15 (6.0%) of 271 patients admitted to the CTC, and all of them were transferred to a hospital. In multivariate analysis, age between 55 and 64, fever and pneumonia at admission were independent risk factors for clinical deterioration.
Conclusion
In this study of adult patients with symptomatic COVID-19 who were admitted to the CTC, there was no significant differences in clinical deterioration between patients treated with fluvoxamine and placebo (ClinicalTrials.gov Identifier: NCT04711863).
8.Image-Guided Versus Conventional Brachytherapy for Locally Advanced Cervical Cancer: Experience of Single Institution with the Same Practitioner and Time Period
Tae Hoon LEE ; Kyung Su KIM ; Hak Jae KIM ; Chang Heon CHOI ; Seonghee KANG ; Keun-Yong EOM ; Chan Woo WEE ; Yong Sang SONG ; Noh Hyun PARK ; Jae-Weon KIM ; Hyun Hoon CHUNG ; Hee Seung KIM ; Maria LEE ; Hyun-Cheol KANG
Cancer Research and Treatment 2023;55(1):258-269
Purpose:
This study aimed to compare treatment outcomes and toxicity profile between imaged-guided brachytherapy (IGBT) versus conventional brachytherapy (CBT) performed by the same practitioner during the same time period.
Materials and Methods:
Medical records of 104 eligible patients who underwent brachytherapy for locally advanced cervical cancer were retrospectively reviewed. Fifty patients (48.1%) underwent IGBT, and 54 (51.9%) patients underwent CBT. All patients underwent concurrent chemoradiation with cisplatin. High-dose-rate intracavitary brachytherapy with dose prescription of 25-30 Gy in 4-6 fractions was performed for all patients. Late lower gastrointestinal (GI) and urinary toxicities occurred more than 3 months after the end of brachytherapy were included for comparative and dosimetric analyses.
Results:
The median follow-up period was 18.33 months (range, 3.25 to 38.43 months). There were no differences in oncologic outcomes between the two groups. The IGBT group had lower rate of actuarial grade ≥ 3 toxicity than the CBT group (2-year, 4.5% vs. 25.7%; p=0.030). Cumulative equieffective D2cc of sigmoid colon was significantly correlated with grade ≥ 2 lower GI toxicity (p=0.033), while equieffective D2cc of rectum (p=0.055) and bladder (p=0.069) showed marginal significance with corresponding grade ≥ 2 toxicities in the IGBT group. Half of grade ≥ 3 lower GI toxicities impacted GI tract above the rectum. Optimal thresholds of cumulative D2cc of sigmoid colon and rectum were 69.7 Gy and 70.8 Gy, respectively, for grade ≥ 2 lower GI toxicity.
Conclusion
IGBT showed superior toxicity profile to CBT. Evaluating the dose to the GI tract above rectum by IGBT might prevent some toxicities.