섭취빈도법을 이용한 성인의 Na 섭취량 조사에 관한 연구

임정현,윤진숙 啓明大學校 生活科學硏究所 1994 科學論集 Vol.20 No.-

This survey was conducted for 113 adults in Taegu area to investigate whether the habitual sodium intake can be easily measured by food frequency method. This study was also intended to determine the factors which influence on urinary sodium in adult. The results of this study are summerized as follows 1. Preference of the saltness of food was negatively correlated with salty degree of public restaurant(P<0.001) and positively correlated with frequency of using salt or soy sauce(P<0.001). 2. Perception of salty degree of public restaurant showed significantly negative correlation with frequency of using table salt or soy sauce(P<0.001). 3. Multiple regression analysis of variables showed that sodium intake was affected by frequency of soup consumption, frequency of using extra salt or soy sauce, preference of the saltness of food, frequency of stew consumption. 4. Sodium intake by food frequency method significantly correlate with urinary sodium When sodium intake by food method was remolded to Na index, sodium intake was highly correlated with Na Index. 5. Aa Type Ⅴ of Na Index were highest correlated urinary sodium as well as sodium intake, it is considered the appropriate method to measure usal sodium intake.

信用카드와 衝動購買 : 서울市 居住 信用카드 사용주부를 대상으로

임정빈,박소현 漢陽大學校 韓國生活科學硏究所 1993 韓國 生活 科學 硏究 Vol.- No.11

This study aims to investigate the cognition for the credit card of housewives, the fregueney of impulsive pruchasing by credit cards and the correlation with the former and the latter. The findings are as follows : The cognition for the credit card of housewives is positive in housewives who are higher educated, social status and working. The housewives using credit cards for impulsive purehase are lower status in occupation and they use them frequently. There are negative correlation between the cognition for the credit cards and impulsive purchasing.

상부소환관협착에 대한 Savary-Gilliard Dilatation의 치료효과와 안전성에 관한 관찰

정현용,육은주,임의혁,김병호,성자원,이기천,허승식,이헌영,김영건 충남대학교 의과대학 지역사회의학연구소 1992 충남의대잡지 Vol.19 No.2

For the patient with stenosis of upper digestive tract caused by either benign or malignant process, esophageal dilatation is an important therapeutic modality. We reviewed retrospectively 39 cases treated by Savary-Gilliard dilatation for upper digestive tract stenosis, and results were follows : (1) Dysphagia was improved in 95% of the patients. (2) Eight patients(20%) sufferd perforation, five of them were managed with conservative medical measures, others were managed operatively. (3) In the cases with benign stenosis dysphagia was not noticed for 8.8 months, but with malignant stenosis dysphagia was reappeared after 2.8 months despite concomitant chemoradiotherapy. In conclusion, Savary-Gilliard dilatation was an effective measure for symptome due to upper digestive tract stenosis, but more careful attention for perforation should be necessitated. Also another therapeutic modality for treatment of malignant stenosis was inevitable.

호장근 추출물의 Helicobacter pylori에 대한 생육억제 및 인간 위암세포주에 대한 유전적 손상 유도

박정현,김현정,이지원,임효권,이인선 대한암예방학회 2003 Journal of cancer prevention Vol.8 No.2

결핵항원에 의한 결핵환자 말초혈액 단핵구의 IL-2,IL-10 및 TNF-α mRNA 발현비교

박정규,임영재,김화중,조은경,민들레,임재현,최덕례,박성규 충남대학교 의과대학 지역사회의학연구소 1999 충남의대잡지 Vol.26 No.1

The various clinical features of tuberculosis are mediated by diverse cytokines produced by various immune cells which are initially triggered by M. tuberculosis antigens. CD4+ T cells can be classified into two subsets according to the patterns of cytokines they produce; Thl cells give rise to cell-mediated immunity and are characterized by the production of IL-2 and IFN-y, whereas Th2 cells are more efficient in mediating antibody production and secrete II-4, IL-5, IL-6 and II-10, Thl cells can control Th2 cell and vice versa. Peripheral blood mononuclear cells of healthy, cured and chronic refractory tuberculosis patients were stimulated with PPD, TSP and PHA antigen, and lymphoproliferative response and expression of II-2, IL- 10, TNF-α mRNAs were measured. Lymphoproliferative responses to PPD, TSP and PHA antigen were depressed in chronic refractory case compared with others expression of IL-2 mRNA was depressed in chronic refractory case stimulated with all antigens. Expression of IL-10 and TNF-α were depressed in cured and chronic refractory cases stimulated with PPD and TSP antigens.

抵當湯이 血栓症에 미치는 실험적 연구

田炳薰,任光模,鄭鉉雨,禹元洪,鄭遇悅 대한동의병리학회 1993 동의생리병리학회지 Vol.8 No.-

연구배경 : 뇌혈관계 질환이 우리나라의 높은 사망률을 차지하고 있고, 또한 혈전증에 활혈화어법을 대단히 많이 응용되고 있어 실증의 어혈증후군에 사용되는 저당탕으로 뇌혈관계 질환중의 하나인 혈전증이 "어혈" 의 범주에 속하는 지를 고찰할 필요가 있었다. 그리하여 본 연구는 저당탕을 임상에서 혈전증 치료에 응용할 수 있는지를 알아보기 위하여 실시하였다. 방법 : 저당탕 5첩분량(138.75g)을 100ml로 감압농축하여 0.2mg/kg의 endotoxin을 시로투여 1시간 후에 백서의 미정맥에 주입하고 4시간이 경과되면 urethane마취하에서 심장채혈 하였다. 결과 : 혈소판수는 대조군에 비하여 유의성 있게 증가하였고 protheombin time도 대조군에 대조군에 비하여 유의성 있는 단축을 보였으나 fibrinogen 량은 대조군에 비하여 증가를 하였지만 유의성은 보이지 않았다. 또한 전혈점도와 혈장점도는 대조군에 비하여 유의성 있는 감소를 보였다. 결론 : 저당탕이 혈전증에 미치는 영향은 유의한 것으로 나타났다. 그렇기 때문에 혈전증과 어혈과는 깊은 관련을 가지고 있어 저당탕이 뇌혈관 질환뿐만 아니라 어혈성 질환에 임상적으로 응용하면 보다 높은 치료효과를 거두리라 사려된다.

직업이 있는 원격대학 학생의 직무스트레스 수준 및 관련 요인

김영임,김정희,이창현 한국방송통신대학교 미래원격교육연구원 2011 평생학습사회 Vol.7 No.2

자기역량개발, 효율적인 업무수행을 위하여 근로자들은 지속적인 교육과 훈련에 대한 요구 등이 기대된다. 따라서 근로자로서 직업과 학업을 병행하는 원격대학생들의 직무스트레스 수준과 그 관련 요인의 이해는 중요하다. 본 연구 결과, 원격대학생의 직무스트레스 수준은 크게 높지 않았으나, 학업을 병행하는 원격대학생들은 학업수행 중 많은 스트레스를 경험하고 있으며, 이는 그들의 학업수행 등과 관련되는 것으로 생각된다. 결론적으로 직무스트레스 수준이 높은 학생들의 특성을 고려하여 이들을 표적으로 한 스트레스 대처전략이나 시간관리 등에 교육이 필요하며, 학생 특성을 세분화 학습지원전략 혹은 맞춤지원서비스 등이 요구된다. The purpose of this study was to identify job stress-related factors of distant education students having job. The participants were 458 students from Jeju campus of Korean National Open University. The data were collected from April to June 2010 using a structured questionnaire and analyzed using t-test, ANOVA and stepwise regression analysis. The mean score of job stress was not high; the highest was job demand, the second was organizational system, and the lowest was occupational climate. The result of affecting factors on job stress were more significant in the junior college graduates than college ones, in majoring natural science, without learning supporters, and having difficulties during study, fatigue, shifting work pattern, working times, or with lower job status. The distant education students' job stress was not so high, but this study shows needs to manage high job stress students group properly. It will be needed to develop supportive program based on the tailored and specialized study supporting strategies for those each characteristic group.

만성 간질환에 대한 DDB(Biphenyl Dimethyl Dicaboxylate)의 임상적 효과

이헌영,임의혁,김성걸,김진희,육은주,성자원,김병호,정형용,강대영,김영건 충남대학교 의과대학 지역사회의학연구소 1994 충남의대잡지 Vol.21 No.2

To investigate the effects of short-term administration of DDB(Biphenyl Dimethyl Dicarboxylate) for decreasing elevated serum aminotransferase levels in chronic liver diseases, authors applied 3 capsules of DDB per day at each meal time for 35 patients and compared with 35 patients treated with other conservative management. The following results were obtained. 1. Serum alanine aminotransferase (ALT) levels significantly decreased from 247.1± 180.0 IU/L of pretreatment level to 96.6±126.0 IU/L, 61.1±62.7 IU/L and 38.0±26.8 IU/L after 1, 3 and 6 months of treatment(p<0.05) and effective rates were observed in 60.0%, 71.4% and 88.6% of patients after 1, 3 and 6 months of treatment. 2. Serum aspartate aminotransferase (AST) levels decreased also significantly from 167.8±96.9 IU/L of pretreatment levels to 124.4±155.0 IU/L, 77.9±49.6 IU/L, 60.6± 46.9 IU/L after 1, 3 and 6 months of treatment(p<0.05), but decreasing pattern of serum AST was less significant than that of serum ALT. 3. No significant difference were observed in the serum ALT and AST changes according to the cause and duration of hepatitis. 4. No significant adverse effects were observed in whole patients treated with DDB. It is suggested that small dose administration of DDB is effective for decreasing serum aminotrans ferase levels in chronic liver disease in which other conservative management was not effective.

자궁선근증의 고찰

조환성,이해혁,정성윤,김성욱,이순곤,남계현,이임순,이권해 순천향의학연구소;Soonchunhyang Medical Research Institute 2000 Journal of Soonchunhyang Medical Science Vol.6 No.1

Objective: This study was designed to estimate the frequency and risk factor for edenomyosis Methods: The clinical records of 623 women undergoing hysterectomy were retrieved in the Department of Obstetrics and Gynecology, Soonchunhyang University Hospital, during 5 years, from Jan. 1995 to Dec. 1999. Results: The following result were obtained. 1. Adenomyosis was found in 247 of 623 patients(39.6%) 2. The highest incidence was 40-49 years of age group, an incidence of 46.6% and mean age was 44.7 years. 3. Adenomyosis was more frequently observed in parous women than non-parous women, such as 93.1% and 6.9%, respectively. 4. Dysmenorrhea, metrorrhagia, pelvic pain and vaginal bleeding were common symptom of adenomyosis, an incidence of 28.7%, 19.0%, 18.2% and 16.2%, respectively. 5. Myoma was the most combined disease in adenomyosis, showing the incidence of 54.7%. 6. Grossly, the size of uterus was enlarged more than 10 weeks gestational size in adenomyosis, an incidence of 61.9%. 7. Preoperative diagnostic accuracy of adenomyosis was 6.9%. Conclusion: The results show that deeply understanding of the common symptoms and epidemiology of adenomyosis improve the preoperative diagnostic accuracy.

흰쥐 척수 손상후 Parvalbumin과 Calbindin D-28K 함유신경세포에 관한 면역세포화학적 연구

김종중,정윤영,임유택,박상수,박영란,김현곤,문정석 조선대학교 부설 의학연구소 2002 The Medical Journal of Chosun University Vol.27 No.2

Background and Objectives: This study was done to compared the distribution of the two calcium-binding proteins immunoreactive neurons, parvalbumin immunoreactiv (PV-IR) and calbindin D-28K immunoreactive (CB-IR) neurons in the spinal cord after transection. Materials and Methods: Twenty rats were divided into 3 groups (control, complete spinal cord injury (SCI), and right and left spinal cord hemisection). SCI was produced by cutting the spinal cord use blades 11 with scalpel handles. Results: In this experiment, CB-IR neurons were mainly found in many pyramidal cells distributed in the brain stem and spinal cord of rats. PV-IR Neurons were demonstrated in all lamina of the gray matter of the spinal cord. These immunoreactive cells had the highest density in the layer I and II of dorsal horn and several nuclei of the ventral horn of the all the segments of the spinal cord. CB-IR neuropil labeling was strongly noted in all the segments of the spinal cord. In contrast PV-IR neurons were different in distribution, size and morphology in the spinal cord. The number of PV-IR neurons were greater than in the spinal cord compared with the CB-IR neurons. CB-IR and PV-IR somata were round, oval, spindle and polygonal in shape, and were unipolar, bipolar, multipolar and horizontal in types. The diameters of the somata of the PV-IR and CB-IR neurons were 40-50 ㎛, respectively. Also dendrites of PV-IR and CB-IR neurons were densely arrayed in network.