Differential Effects of Obesity on Obstructive Sleep Apnea Syndrome according to Age

이유진,이유진,정도언 대한신경정신의학회 2017 PSYCHIATRY INVESTIGATION Vol.14 No.5

Objective: To evaluate the effect of obesity on obstructive sleep apnea syndrome (OSAS) by age in relation to anthropometric measurements. Methods: The medical records of 1,110 participants diagnosed with OSAS were analyzed according to age. All participants underwent nocturnal polysomnography and had their body mass index, waist circumference, neck circumference (NC), and waist-to-hip ratio measured. Results: According to the multiple linear regression analysis model for the natural logarithm of the apnea-hypopnea index treating all four anthropometric measurements and gender as covariates, the final stepwise model accounted for an increasing percentage of the variability in the severity of OSAS as a function of age: 7.0, 9.1, 14.5, and 25.6% for those aged <30, 30–39, 40–49, and 50–59 yrs, respectively. It accounted for a decreased percentage among those 60–69 (20.3%) and 70 yrs or older (3.9%). The correlation between NC and the severity of OSAS linearly increased as a function of age for those aged 30–59 yrs, peaked among those in their 60s, and dramatically decreased thereafter. Conclusion: Middle-aged patients with OSAS were more likely to be obese, as measured by anthropometric measurements, than were younger or older OSAS patients. In particular, the predictive value of NC was significantly lower for younger and older OSAS patients.

청년층의 대졸 임금 프리미엄 분석

이유진,김의준 한국노동연구원 2016 노동정책연구 Vol.16 No.3

본 연구에서는 2004년부터 2013년까지 한국교육고용패널 조사 자료를 활용하여 대학 졸업자의 사회 초년기 임금 프리미엄을 분석하였다. 최소자승법을 사용해 임금함수를 추정한 경우 대졸과 고졸 학력의 임금 격차가 14.8%로 나타났으며 일자리 유형, 근무시간 등의 요인 및 시간 고정효과 등을 추가로 통제하였음을 고려하면 선행연구의 결과와 크게 다르지 않았다. 그러나 내생성을 해결하기 위해 하우스만 테일러의 도구변수 모형을 적용한 결과 대졸의 임금 프리미엄은 12.1% 수준으로 감소하였다. 대학교육으로 인한 인적자본의 축적에 따른 보상 및 신호효과는 대졸-고졸 간 임금격차의 81.8%를 설명하여 통상 알려진 것보다 대학 교육의 임금효과가 18.2%가량 낮은 것으로 나타났다. 한편 관측 기간 동안 학력이 변동한 청년 임금근로자는 그렇지 않은 임금근로자에 비해 낮은 수준의 대졸 임금 프리미엄을 누리는 것으로 분석되어 선취업 후진학의 경우 대학 교육의 이수가 인적자본의 축적에 기여하는 정도, 또는 시장에서의 보상 수준이 상대적으로 낮음을 시사하였다. This study analyzes the college wage premium among the Korean youth. The wage premium is estimated using Korean Education and Employment Panel data from 2004 to 2013. The result of OLS estimation shows the wage premium for 4-year university graduates is 14.8%, consistent to the findings from previous studies. However, the wage premium decreases to 12.1% by applying the efficient generalized instrument variables proposed by Hausman and Taylor to relax endogeneity issue. The accumulation of human capital and signal effect account for only 81.8% of the difference between college graduates and high school graduates, and the return to college education is 18.2% lower than the generally known level. In addition, the return to college education is lower among youth with work experiences before entering college, implying they might be penalized in terms of human capital accumulation and signal effect of college education.

한국사회 페미니스트 그린 뉴딜 탐색

이유진 도서출판여이연 2020 여성이론 Vol.- No.43

재발성 다발뇌경색으로 발현한 Immunoglobulin G4 연관 질환

이유진,박정진,김한영 대한신경과학회 2022 대한신경과학회지 Vol.40 No.2

Immunoglobulin G4-related disease (IgG4 RD) is a systemic immune-mediated inflammatory disease that presents as multiple organ dysfunction or mass lesions with lympho-plasmacytic infiltration. However, there are few case reports presenting central nervous system involvements. Herein, we report a case of a 70-year-old man with recurrent ischemic stroke which induced by IgG4 RD. IgG4 RD should be considered and treated as one of etiologies manifesting small vessel disease infarctions, especially when it occurs multiply and recurrently.

Effect of National Implementation of Telephone CPR Program to Improve Outcomes from Out-of-Hospital Cardiac Arrest: an Interrupted Time-Series Analysis

이유진,황승식,신상도,이승철,송경준 대한의학회 2018 Journal of Korean medical science Vol.33 No.51

Background: In cardiac arrest, the survival rate increases with the provision of bystander cardiopulmonary resuscitation (CPR), of which the initial response and treatment are critical. Telephone CPR is among the effective methods that might increase the provision of bystander CPR. This study aimed to describe and examine the improvement of neurological outcomes in individuals with out-of-hospital acute cardiac arrest by implementing the nationwide, standardized telephone CPR program. Methods: Data from the emergency medical service-based cardiac arrest registry that were collected between 2009 and 2014 were used. The effectiveness of the intervention in the interrupted time-series study was determined via a segmented regression analysis, which showed the risk ratio and risk difference in good neurological outcomes before and after the intervention. Results: Of 164,221 patients, 148,403 were analyzed. However, patients with unknown sex and limited data on treatment outcomes were excluded. Approximately 64.3% patients were men, with an average age of 63.7 years. The number of bystander CPR increased by 3.3 times (95% confidence interval [CI], 3.1–3.5) after the intervention, whereas the rate of good neurological outcomes increased by 2.6 times (95% CI, 2.3–2.9 [1.6%]; 1.4–1.7). The excess number was identified based on the differences between the observed and predicted trends. In total, 2,127 cases of out-of-hospital cardiac arrest (OHCA) after the intervention period received additional bystander CPR, and 339 cases of OHCA had good neurological outcomes. Conclusion: The nationwide implementation of the standardized telephone CPR program increased the number of bystander CPR and improved good neurological outcomes.

근 현대 직전의 한국유학

이유진 한국공자학회 2000 孔子學 Vol.6 No.-

유체 플라즈마 공정으로 합성한 백금 나노입자의 전기화학적 특성 평가

이유진,진상훈,김성철,김성민,이상율 한국표면공학회 2013 한국표면공학회 학술발표회 초록집 Vol.2013 No.5

수면제의 활용법

이유진 대한내과학회 2018 대한내과학회 추계학술대회 Vol.2018 No.2

M13 박테리오파지 컬러센서 기반 심장 줄기세포 분화 모니터링 및 환경 유해물질 검출 분야로의 적용

이유진,박지혜,이종민,최은정,권상모,오진우 한국환경과학회 2020 한국환경과학회 학술발표회 발표논문집 Vol.2020 No.11

리듬운동 참여여성의 여가몰입이 레크리에이션 전문화 및 여가만족에 미치는 영향

이유진,김보람 한국리듬운동학회 2020 한국리듬운동학회지 Vol.13 No.1

This study was conducted to empirically reveal the relationship between leisure commitment, recreational specialization, and leisure satisfaction among rhythm exercise participants, and to provide basic data for recommending participation in rhythm movement. The subjects of this study were the populations of women participating in the rhythm movement at the residents’ self-government centers and cultural centers in Gyeonggi-do and Gangwon-do, and a total of 493 copies were used for analysis. SPSS 24.0 and AMOS 24.0 programs were used for data processing in this study. Frequency analysis, descriptive statistics analysis, confirmatory factor analysis, reliability analysis, correlation analysis, and multiple regression analysis were performed. The results of the analysis are as follows. First, it was found that leisure commitment, of women participating in the rhythm movement had a positive effect on recreational specialization. Second, it was found that women’s participation in rhythm exercise had a positive effect on leisure satisfaction. Third, it was found that recreational specialization of women participating in rhythm exercise had a positive effect on leisure satisfaction. In conclusion, it was confirmed that commitment is a variable influencing professionalism and satisfaction, and specialization positively in satisfaction, even in rhythmic movements with lower entry barriers than other sports. This is thought to have made it possible for women to have positive expectations for a better life through continuous participation in leisure.