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Factors affecting PTSD symptoms among hospital nurses during the COVID-19 pandemic in Korea
EunJu Seo,Younglee Kim,Eunhee Hong 대한산업경영학회 2022 산업융합연구 Vol.20 No.6
한국의 COVID-19 대유행 기간 동안 병원 간호사의 외상 후 스트레스 장애증상(PTSD)에 영향을 미치는 요인을 조사하기 위함이다. 방법: 횡단적, 서술적 연구설계로 병원에서 COVID-19 환자를 다루는 간호사 180명을 대상으로 2020년 12월부터 2021년 1월까지 온라인 설문 조사를 통해 데이터 수집을 하였다. 이 설문조사는 사회인구학적 질문, 외상 후 스트레스 장애 22항목, D유형 성격 14항목, 회복탄력성 25항목, 사회적 지지 23항목이다. 연구결과: 이 표본 (n=180)에서 간호사의 56.1%(n=101)가 PTSD 고위험군에 해당하였다. PTSD 고위험군의 경우 회복탄력성과 사회적 지지 정도가 PTSD 저위험군에 비해 낮았으나 두 변수 모두 통계적으로 유의한 차이는 없었다(회복탄력성 t=0.207, p=.836, 사회적 지지 t=1.07, p=.287). PTSD에 영향을 미치는 요인으로는 교육(OR=2.23, p=.041)과 D유형 성격 (OR=3.67, p<.001)으로 확인되었다. 결론: 연구의 결과는 COVID-19와 같은 전염병 동안 PTSD에 영향을 미치는 요인 을 확인함으로써 간호사의 PTSD를 확인하고, 이를 극복하기 위한 심리 프로그램 등 관리 체계를 적용하기 위해 활용될 수 있다. This study is to investigate the factors affecting post-traumatic stress disorder (PTSD) symptoms among hospital nurses during the COVID-19 pandemic in Korea. Cross-sectional, descriptive design is used in this study. Data collection was completed through an online self-administered survey from December 2020 to January 2021 among 180 registered nurses dealing with COVID-19 patients at hospitals. This survey includes socio-demographic questions, including a 22-item PTSD questionnaire, a 14-item type D personality questionnaire, a 25-item resilience questionnaire, and a 23-item Social Support Scale questionnaire. 56.1% of the subjects in this study were at risk of PTSD. In the high-risk group for PTSD, resilience and social support were lower than those in the low-risk group for PTSD. But there was no statistically significant difference in both variables (resilience t=0.21, p=.836, social support t=1.07, p=.287). However, education (OR = 2.23, p= .041) and type D personality (OR = 3.67, p < .001) were significant factors for PTSD symptoms. The results of the study can be utilized to recognize PTSD in nurses by identifying factors influencing PTSD during epidemics such as COVID-19, and to apply management systems such as psychological programs to help overcome them.
Survey of the awareness of the general population about skin cancer
( Hyun Min Seo ),( Sang Hyeon Hwang ),( Heun Joo Lee ),( Yoon Hwan Kim ),( Joon Hong Min ),( Joon Lee ),( You Jin Yang ),( Seung Jae Lee ),( Ji Hye Park ),( Chong Won Choi ),( Ga Younglee ),( Soo Hong 대한피부과학회 2012 대한피부과학회 학술발표대회집 Vol.64 No.3
Sex differences in genetic susceptibility to maternal mercury and head circumference at birth
( Dirga Kumar Lamichhane ),( Jong-han Leem ),( Hwan-cheol Kim ),( Dai-young Jung ),( Ji-younglee ),( Jung Keun Ko ),( Yangho Kim ),( Yun-chulhong ),( Mina Ha ),( Eun-hee Ha ) 한국모자보건학회 2016 한국모자보건학회 학술대회 연제집 Vol.2016 No.2
Introduction Some studies have reported effects of prenatal mercury (Hg) on reduced head circmiiference at birth; however, modifying effects of maternal glutathione S-transferase Ml (GSTM1) or glutathione S-transferase T1 (GSTT1) genotype and infant sex remain unexplored. Our aim was to examine interactions among blood Hg, sex, and GSTM1/GSTT1 polymorphisms in reducing head circumference at birth. Methods This study used data from Mothers and Children’ s Environmental Health study (2006-2011) that included total Hg concentration in maternal and cord blood from 515 women and newborns. Information on head circumference (HC) was obtained from medical records and head circumference-to-length ratio (HCLR) was calculated. We defined the threshold level for Hg effects at the 90<sup>th</sup> percentile. Linearregressions were adjusted for pre pregnancy weight, age, education, parity, weight gain during pregnancy, gestationalage, and urinarycotinine levels, and effect modification was examined instratified analysis and by fitting interaction terms. Results Hg level in early pregnancy that exceeded the 90thpercentile(5.79/g/L)wassignificantlyassociatedwithsmallerHCinmalesofmothershavingnullalleleforGSTM1(β=-0.86;95%confidenceinterval:-1.63,-0.09)(HgxsexxGSTMlnullPinteraction=0.02).ResultsweresimilarforHCLRmodels(Pinteraction=0.04).However, theineteractionofHglevelduringpregnancyorincordblood,sex,andGSTTlnullwasnotsignificant.FurtheranalysesstratifiedbysexandGSTMlgenotyperevealedsignificantinteractionsbetweenHglevelinearlypregnancyandsexonlyininfantsborntomothershavingGSTMlnull(Hgxsex,Pinteraction=0.01)butnotinGSTMlpresentgenotype(Pinteraction=0.37). Conclusions Small HC at birth is related to behavioural symptoms later in life; therefore, the most evident effects of Hg on the reduced HC in males born to mothers with GSTM1 null genotype need further investigations to validate our findings.