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      • KCI등재후보

        후천성면역결핍증후군(Acquired Immune Deficiency Syndrome ; AIDS) 환자의 정신질환 유병률과 심리사회적 적응

        박휘준,홍진표,우준희,안준호,Park, Hwi-Jun,Hong, Jin-Pyo,Woo, Jun-Hee,Ahn, Joon-Ho 대한불안의학회 2009 대한불안의학회지 Vol.5 No.2

        Objectives : We examined quality of life, psychosocial adjustments to illness, changes in sexual functioning, and prevalence of psychiatric disorders in AIDS patients compared to patients with chronic hepatitis B virus infection (CHB). Methods : Thirty-one men with AIDS and 50 men with CHB were enrolled. The Short-Form 12-Item Health Survey (SF-12), the Psychosocial Adjustment to Illness Scale (PAIS), and the Changes in Sexual Functioning Questionnaire short form (CSFQ-14) were administered. Results on these assessments were compared between the 31 AIDS patients and 50 CHB patients. The Structured Clinical Interview for DSMIV (SCID) was administered to determine the psychiatric diagnosis only for the AIDS patients. Results : The Physical Component Summary score (PCS) was lower in AIDS patients than in CHB patients (p<0.001). In the section examining sexual relationships, AIDS patients exhibited a lower level of adjustment (p<0.05) and had more changes in sexual function (p<0.05) than did CHB patients. Administration of the SCID to AIDS patients indicated that the lifetime prevalence of any psychiatric disorder was 56.7% ; 43.3% for mood disorders, 33.3% for alcohol use disorders, 26.7% for anxiety disorders, and 20% for adjustment disorder. Patients who had experienced any psychiatric disorder had more severe psychosocial distress (p=0.004) and evidenced a lower level of overall psychosocial adjustment (p=0.030) than patients who had not. Conclusion : We showed that AIDS patients have a high prevalence of psychiatric disorders, and that AIDS patients with psychiatric disorders were particularly low in levels of psychosocial adjustment. Thus, careful attention should be given to psychiatric aspects of AIDS patients emphasizing the early diagnosis and treatment of psychiatric disorders.

      • KCI등재

        한국 성인에서 영양표시 영향력과 뇌졸중 유병률의 연관성: 국민건강영양조사 2015–2019년도 자료

        박휘준,윤한길,김준성,박윤수,정재민 대한가정의학회 2022 Korean Journal of Family Practice Vol.12 No.5

        Background: Stroke has high rates of mortality and severe sequelae such as aphagia and paralysis. Nutrition labels provide important characteristics about food. This study aimed to examine the association between the influence of nutrition labels and the prevalence of stroke. Methods: This study examined original data of the National Health and Nutrition Examination Survey (2015–2019). A multivariate logistic regression analysis was performed of the data of 18,129 adults over 40 years of age divided into four groups: no recognition of nutrition labels (NR), no use of nutrition labels (NU), no reflection but use of nutrition labels (NRU), and reflection of nutrition labels (R). The data were adjusted for age, household income, educational level, occupation, drinking, smoking, exercise habits, and other diseases and the prevalence of stroke was examined. Results: Patients who were female, younger, or highly educated or had a high household income were more likely influenced by nutrition labels since they were more likely to purchase food (P<0.001). The prevalence of stroke was higher among patients who were older, were male, and had a lower household income and lower education level (P<0.001). The prevalence of stroke was significantly lower among male in the R versus NR group (adjusted odds ratio [aOR] 0.388; 95% confidence interval [CI] 0.201–0.752) as well as among patients over 70 years of age (aOR 0.271; 95% CI 0.113– 0.650). Conclusion: In this study, a significant association was confirmed between nutrition label use and the prevalence of stroke among men and older individuals. 연구배경: 뇌졸중은 높은 사망률과 심각한 후유증을 유발한다. 이 에 따라 본 연구는 뇌졸중을 예방할 수 있는 인자 중 식이와 영양 측면에서 영양표시 이용이 뇌졸중 유병률과 관련성이 있는지 알아 보고자 한다. 방법: 이 연구는 2015년부터 2019년까지 국민건강영양조사의 원시 자료를 이용하여 분석을 시행하였다. 만 40세 이상 성인 18,129명을 대상으로 다변량 로지스틱 회귀분석을 실시하였다. 영양표시를 알 지 못하는 군, 알지만 사용하지 않는 군, 사용하지만 구매 시 반영하 지 않는 군, 반영하는 군으로, 총 4개 군으로 구분하여 뇌졸중 유병 률과 연관성을 분석하였고 나이, 성별, 가구소득 수준, 교육수준, 직업, 음주, 흡연. 운동, 고혈압, 당뇨, 이상지질혈증을 보정하였다. 결과: 젊고, 여성이고, 가득소득 수준과 교육 수준이 높고 규칙적인 운동을 하는 군에서 영양표시에 영향을 받는 비율이 높았고 (P<0.001), 나이가 들수록, 남성, 가구소득과 교육수준이 낮을수록 뇌졸중 유병률이 높았다(P<0.001). 남성에서는 영양표시 반영군이 미인지군에 비해 뇌졸중 유병률이 0.388배(95% CI 0.201–0.752)로 유 의하게 낮았으나 여성에서는 통계적으로 유의하지 않았다. 70대 이 상인 군에서 영양표시 반영군의 뇌졸중 유병률이 0.271배(95% CI 0.113–0.650) 낮게 분석되었다. 결론: 이번 연구에서 남성과 고령에서 영양표시 영향과 뇌졸중 유 병률 사이에 통계적으로 의미 있는 연관성을 확인하였다.

      • KCI등재

        Construction of dye-sensitized solar cells using wet chemical route synthesized MoSe2 counter electrode

        Dhanasekaran Vikraman,Supriya A. Patil,Sajjad Hussain,Naveed Mengal,정성훈,정종완,박휘준,김학성,김현석 한국공업화학회 2019 Journal of Industrial and Engineering Chemistry Vol.69 No.-

        This paper presents a simple and large area wet chemical preparation route for molybdenum diselenide (MoSe2) atomic layers. MoSe2 was synthesized onto fluorine doped tin oxide substrates and could be directly used as a counter electrode (CE) for dye-sensitized solar cells (DSSCs). The role of deposition time on the growth of MoSe2 CE was elaborately discussed using Raman, X-ray diffraction and photoluminescence studies. Influence of wet chemical growth time on the surface modification of MoSe2 CE was evidently demonstrated by scanning electron microscopy and atomic force microscopy studies. The MoSe2 CE electrode has lower charge transfer resistance and superior electrocatalytic activity towards triiodide/iodide redox behavior, comparable to conventional Pt CEs. High power conversion efficiency of 7.28% was achieved, equivalent to scarce noble metal Pt CE (7.40%). Uniform surface morphology with active edge sites highly dominated to promote the superior electrocatalytic activity. This work opens a way to use an economical wet chemical method to fabricate the layered MoSe2 CE as a replacement for high cost Pt based CE for DSSCs.

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