노인운동의 변화단계에 따른 의사결정 균형에 대한 연구

김소인,전영자,박은숙,김순용,장성옥,이평숙,이숙자 성인간호학회 2000 성인간호학회지 Vol.12 No.1

Purpose : This study was carried out to identify the factor of decisional balance for exercise. This was composed of a set of variables at the level of decision making when the elderly decide to do exercise. It was used to classify and identify the characteristics of the stages of change for exercise to which the elderly belong, and was used to identify the variables of decisional balance which influence the stage of change for exercise in the elderly. Methods : Convenient samples of 198 subjects over age 60 in Seoul(mean age=70) were selected from community living, mentally competent older adults and the data was collected from April 1, 1999 to May 31, 1999. The research instrument was the Decisional Balance Measure for Exercise(Marcus & Owen., 1992), Stage of Change Measure(Marcus et al, 1992). The data was analyzed by SAS Program. Results: 1. According to stage of change measure, without missing data, 191 subjects were distributed in each stage of change for exercise : 50 subjects(26.1%), 7 subjects(3.6%), 52 subjects(27.2%), 4 subjects(2%), and 78 subjects(40.8%) belonged to the pre-contemplation stage, contemplation stage, preparation stage, action stage and maintenance stage. 2. Factor analysis identified 3 factors of decisional balance as appropriate factors for excise of the elderly and named by researchers; 1)'Perceived Physical-psychological benefit', 2)'Perceived Physical-psychological burden', and 3)'Perceived time burden'. 3. The analysis of variance showed that the two components Perceived Physical - psychological benefit(F=45.95, p=.0001), and Perceived Physical-psychological burden(F=26.52, P=.001) were significantly associated with stage of change. 4. Through the discriminant analysis, it was found that both 'Self Perceived Physical-Psychological benefit' and 'Perceived Physical-Psychological burden' were the influential variables in discriminating the three stages of change(pre-contemplation, preparation, and maintenance). Conclusion: Results are consistent with the application of the Transtheoretical model, which has been used to understand how people change health behaviors. Even though this study is a cross-sectional, not a longitudinal study, the findings of this study give useful information for exercise intervention about especially the factors relating to decision making for exercise of the elderly in the different stages of change of exercise.

한국인 직무 스트레스 측정도구의 개발 및 표준화

장세진,고상백,강동묵,김성아,강명근,이철갑,정진주,조정진,손미아,채창호,김정원,김정일,김형수,노상철,박재범,우종민,김수영,김정연,하미나,박정선,이경용,김형렬,공정옥,김인아,김정수,박준호,현숙정,손동국 大韓産業醫學會 2005 대한직업환경의학회지 Vol.17 No.4

Background and Purposes: Over the past three decades, numerous studies performed in Korea have reported that job stress is a determinant risk factor for chronic diseases and work disability. Every society has its own culture and occupational climate particular to their organizations, and hence experiences different occupational stress. An occupational stress measurement tool therefore needs to be developed to estimate it objectively. The purpose of this study is to develop and standardize the Korean Occupational Stress Scale (KOSS) which is considered to be unique and specific occupational stressors in Korean employees. Subjects and Methods: Data were obtained from the National Study for Development and Standardization of Occupational Stress (NSDSOS Project: 2002-2004). A total of 12,631 employees from a nationwide sample proportional to the Korean Standard Industrial Classification and the Korean Standard Occupational Classification were administered. The KOSS was developed for 2 years (2002-2004). In the first year, we collected 255 items from the most popular job stress measurement tools such as JCQ, ERI, NIOSH and OSI, and 44 items derived from the a qualitative study (depth interview). Forty-three items of KOSS, in the second year, were retained for use in the final version of the KOSS by using Delphi and factor analysis. Items were scored using conventional 1-2-3-4 Likert scores for the response categories. Results: We developed eight subscales by using factor analysis and validation process: physical environment (3 items), job demand (8 items), insufficient job control (5 items), interpersonal conflict (4 items), job insecurity (6 items), organizational system (7 items), lack of reward (6 items), and occupational climate (4 items). Together they explained 50.0% of total variance. Internal consistency alpha scores were ranged from 0.51 to 0.82. Twenty-four items of the short form of the KOSS (KOSS-SF) were also developed to estimate job stress in the work setting. Because the levels of the subscales of occupational stress were gender dependent, gender-specific standard norms for both the 43-item full version and the 24-item short form using a quartile for the subscales of KOSS were presented. Conclusion: The results of this study suggest that KOSS might be an appropriate measurement scale to estimate occupational stress of Korean employees. Further and more detailed study needs to be conducted to improve the validity of this scale.

The Effect of Balance between General Walking Exercise and Power Walking Exercise

Shin Gyun Kim,Chang Sook Kim 국제물리치료학회 2013 Journal of International Academy of Physical Ther Vol.4 No.2

This study aims to compared effect of balance between general walking exercise and power walking exercise. Twenty subjects were classified into two groups, general walking exercise(n=10) and power walking exercise(n=10). As a result, two group showed difference within the group and there is significant difference between two groups. 1) In compared static balance of sway area at pre-post test to exercise group, general walking exercise group did not change significantly. however, power walking exercise group did change significantly. and At sway distance, two group showed significant changes. 2) In compared Static balance between the groups sway area and sway path at pre-post test, two group showed significant changes. 3) In compared dynamic balance of center distance at pre-post test to exercise group, general walking exercise group was no significant difference in all directions. power walking exercise group was significant difference in all directions. 4) In compared dynamic balance between the groups sway area and sway path at pre-post test, there was no significant difference in leftward, rightward, forward directions and was significant difference in backward, overall direction. Therefore, power walking exercise can be recommended promote balance.

중장거리성 운동선수들의 운동중 혈중 젖산과 암모니아 대사에 관한 연구

김완조,박인숙,이규성,김창근,김완수 韓國體育大學校附屬 體育科學硏究所 1993 韓國體育大學校附屬 體育科學硏究所論文集 Vol.12 No.1

The purpose of this study was to investigate the effects of BCAA supplementation on blood lactate concentration in normal plasma glucose level and to discuss the possibility of exercise induced fatigue follo-wing plasma BCAA changes. Eight healthy male students (Physical education) were participated in this study and maximally exercised to determine the maximal capacity(HRmax). The BCAA and the placebo (water) were ingested in two equal oral doses of 38.4 my/kg at 45 and 15 min before the onset of exercise. The subjects exercised on a Monark cycle ergometer for 60 min at 75 % HRmax, and then if it reached by 60 min, they continuously exercised for 20 min at 90% HRmax. Blood samples and HR were obtained before, every 20 min during and after exercise. The fractions of blood sample were determined with whole blood for lactate and glucose but ammonia in plasma. The results of this study were as follows : The plasma ammonia levels were less for the BCAA trial than for the placebo trial until exercise 40 min at75% HRmax and were higher for the BCAA trial than for the placebo trial by recovery 5 min (90% HRmax) The plasma lactate levels were higher for the BCAA trial than for the placebo trial by recovery 5 min and the ammonia levels by BCAA supplementation were increased after 60 min, which was a decreasing point of glycogen utilization during the glucose level remained to normal state. We concluded that the increase of ammonia levels from that point was due to a increase of BCAA utilization.

무증상 갑상선기능저하증 환자에서 Thyroxine 치료에 따른 혈청 지질 및 아포지단백의 변화

조보연,신찬수,김원배,고창순,김성연,박혜영,박건상,이홍규,박형규,김숙경 대한내분비학회 1996 Endocrinology and metabolism Vol.11 No.1

Background: Subclinical hypothyroidism(SCH) is a common biochemical abnormality which can be found in routine screening tests of thyroid function. We are increasingly faced with the question of whether its an indication for thyroxine replacement therapy. The effect of thyroxine replacement on lipid profile in SCH has aroused a great interest because of an association of overt hypothyroidism(OVH) with hyperlipidemia and increased risk of coronary artery disease. Method: We prospectively evaluated the changes in lipids and apoproteins before and after thyroxine replacement therapy in 23 patients with SCH and in 37 patients with OVH. We measured serum total cholesterol and triglyceride using autoanalyzer, high density lipoprotein(HDL) chole-sterol by dextran sulfate method, Apo A1 and Apo B by immunonephelometric assay. Results: Thyroxine replacement therapy significantly decreased total cholesterol, low density lipoprotein(LDL) cholesterol and apo B levels, but did not affect the level of triglyceride, HDL cholesterol or apo AI in patients with OVH. In SCH, thyroxine replacement therapy with the doses to normalize serum TSH concentrations also decreased significantly the level of cholesterol and LDL cholesterol albeit apo B levels did not change. Moreover, in most of patients with OVH (11 of 12) and in all of patients with SCH(5 of 5) who had had hyperchlesterolemia before treatment, thyroxine replament normalized their cholesterol and LDL cholesterol levels. Conclusion: In regard to the beneficial changes in blood lipid levels, patients with SCH should be treated, especially in cases who have other risk factors for the development of atherosclerosis. If thyroxine replacement only will reduce the incidence of coronary artery disease in SCH remains to be elucidated by long-term prospective studies(J Kor Soc Endocrinol 11:41-51, 1996).

Structural Alterations in the Gill of the Red Sea Bream, Pagrus major, Exposed to the Harmful Dinoflagellate Cochlodinium polykrikoides

Kim Chang Sook,Jee Bo-Young,Bae Heon Meen The Korean Society of Fisheries and Aquatic Scienc 2002 Fisheries and Aquatic Sciences Vol.5 No.1

The effects of Coehlodinium polykrikoides on the gill of red sea bream, Pagrus major, were examined to clarify the ichthyotoxic mechanisms of this plankton species. The gill of fish exposed to dense blooms over 3,000 cells/mL for 24 h showed severe epithelial separation: a severe edema was found in the secondary lamellar epithelium and interlamellar regions of primary filament. In addition, lipid peroxidation of gill tissue in Coehlodinium-exposed fish was about 2.5 times higher than that of control. The composition of glycoproteins in the gill mucus of Coehlodinium-exposed fish was also changed. These results suggest that the loss of structural integrity of cell membranes in fish gill may be deeply involved in fish death by C. polykrikoides.

2009년 인플루엔자 대유행 중 인플루엔자 진료소 방문자의 연령 분포 변화

김백남,곽이경,문치숙,김연숙,김의석,배인규,염준섭,이창섭,허지안 대한감염학회 2010 감염과 화학요법 Vol.42 No.2

The pandemic influenza (H1N1 2009) virus, after being introduced in Korea in April, 2009, spread rapidly nationwide in mid-2009. This study was conducted to characterize trend in age distribution of visitors to Flu-clinics during the pandemic. Demographic, clinical and laboratory data of visitors to flu clinic from Week 36 to 52 (August 30 to December 26) of 2009 were retrieved and collected from electronic databases at 9 hospitals. Visitors 0-6, 7-12, 13-18, 19-29, 30-64, and 65 years or more of age were classified into group I to VI, respectively. A total of 107,467 visitors were seen at Flu-clinics for a 17-week study period. Of those, 32,485 were laboratory-confirmed. Antivirals were prescribed for 62,533 visitors. Numbers of visits, prescriptions of antivirals, and laboratory-confirmed cases of the pandemic influenza (H1N1 2009) peaked at Week 44. A large number of visits by group II and III were followed by those of group I and V, especially around the peak. Numbers of visits by group VI were lowest in all hospitals. In some hospitals, higher number of visits lasted longer in children than in adults while vice versa in other hospitals depending on the location. In summary, the pandemic influenza (H1N1 2009) was presumed to peak in late October and involved majorly children and students in Korea. Unique age distribution of visitors to flu clinic was observed in some hospitals.

8주간의 걷기운동과 맨발걷기가 중년여성의 혈중 세로토닌, 코티졸, 에피네프린 그리고 노르에피네프린에 미치는 영향

정진숙,김병완,김창환 대전대학교 기초과학연구소 2019 自然科學 Vol.30 No.-

The purpose of this study is to inspect effects of regular walking and barefoot walking, which is the easiest way for middle-aged women to exercise in daily life, on serotonin, cortisol, epinephrine and norepinephrine in blood and probe the differences of hormonal changes between two groups. Both of two programs were performed three times a week and each program lasted for more than 30 minutes. The group of regular walking was set at 40-60%(HRmax) and the group of walking barefoot was set at level 10-12(RPE). This research is for reducing middle-aged women's stress and helping to promote their health. All the data is processed by using the arithmetical mean and standard deviation and two-way ANOVA is used to verify differences between groups and durations. In case that there is interaction, independent t-test is used for group comparison and dependent t-test is used for duration comparison to inspect details. Degree of hypothesis acceptance is set at p<.05, p<.01, p<.00l. Firstly, the serotonin rate is reduced in both groups after conducting the programs. Significant main effect of serotonin has differences related to durations at F(1.18)=8.281, p=.01 but there's no differences between groups at F(1.18)=.289, p=.597. There is no differences in interaction as well at F(1.18)=.432, p=.520. Secondly, significant main effect of the cortisol rate in both groups after conducting the programs has no differences related to durations at F(1,18)=.292, p=.595 and there's no differences between groups at F(1.18)=.121, p=.732. There is no differences in interaction as well at F(1.18)=.899, p=.356. Thirdly, the result of paired t-test shows that epinephrine rate of the group performing regular walking is reduced more than one of those who walk barefoot at t=2.326, df=9, p=.045 and there is a difference in interaction at F(1.18)=5.815, p=.027. Lastly, the norepinephrine rate of those who take usual walks shows a meaningful difference related to durations at F(1.18)=24.505, p=.00l which is more noticeable than one of the other. However, there is no difference between groups at F(1.18)=.175, p=.680 and there is also no difference in interaction at F(1.18)=.902, p=.355. The result says that both of the programs, regular walking and walking barefoot, don't influence the amount of middle-aged women's stress positively, which is against the previous studies. It is because this research exclude other factors which can influence hormone secretion of middle-aged women such as weather, time, diet and mental state in middle age. It can be deduced that future researches to promote middle-aged women's health and decrease the symptoms of depression should include changes caused by temperature, time to exercise, exercise intensity and subject's psychological state in middle age.

The Effect of Balance between General Walking Exercise and Power Walking Exercise

Kim, Shin Gyun,Kim, Chang Sook International Academy of Physical Therapy Research 2013 Journal of International Academy of Physical Ther Vol.4 No.2

This study aims to compared effect of balance between general walking exercise and power walking exercise. Twenty subjects were classified into two groups, general walking exercise(n=10) and power walking exercise(n=10). As a result, two group showed difference within the group and there is significant difference between two groups. 1) In compared static balance of sway area at pre-post test to exercise group, general walking exercise group did not change significantly. however, power walking exercise group did change significantly. and At sway distance, two group showed significant changes. 2) In compared Static balance between the groups sway area and sway path at pre-post test, two group showed significant changes. 3) In compared dynamic balance of center distance at pre-post test to exercise group, general walking exercise group was no significant difference in all directions. power walking exercise group was significant difference in all directions. 4) In compared dynamic balance between the groups sway area and sway path at pre-post test, there was no significant difference in leftward, rightward, forward directions and was significant difference in backward, overall direction. Therefore, power walking exercise can be recommended promote balance.

레지오 에밀리아 접근법의 적용과정과 적용 후의 변화에 대한 유치원장 포커스 인터뷰 분석

김창숙(Kim Chang-sook) 한국유아교육·보육복지학회 2009 한국유아교육·보육행정학회 학술발표대회 논문집 Vol.2009 No.2

이 연구는 레지오 에밀리아 접근법의 적용과정과 적용 후의 변화에 대한 유치원장의 포커스인터뷰 결과를 분석한 것이다. 자료의 분석은 글래서와 스트라우스가 발전시킨 근거이론(Glase & Strauss, 1967)의 원칙에 따라 개방코딩, 축 코딩, 선택적 코딩의 분석과정을 거치며 자료가 갖는 의미를 드러내고자 하였다. 이를 통해 레지오 접근법 도입 동기, 적용과정에서의 어려움과 페다고지스타로서의 원장의 신념, 적용 후의 변화 등을 고찰하였다. 연구결과, 1992년 이후 레지오 접근법이 한국의 유아교육 현장에 도입되면서 구성주의 유아교육이 보다 구체적으로 실시되어 왔음을 알 수 있었다. 레지오 접근법은 이를 원하는 유치원장들에 의해 현장에 도입되었지만 새롭고 생소한 교육체제는 그 적용과정에서 많은 어려움을 극복하는 과정이었고 이를 통한 변화의 과정이었다. 새로운 교육을 원하였던 원장들은 레지오 접근법에 대해 귀가 열리고 선택이 아닌 필연으로 레지오를 받아들였다. 원장은 페다고지스타로서의 역할을 하면서 자신의 능력, 교사교육, 흔들림 없는 신념을 소유하고 슈퍼 우먼으로서의 역할을 감당해왔다. 유아들과 교사 부모들에 대한 존중과 배려를 실천하며 협력의 가치를 알아가는 융합의 시간 속에 시간의 의미에 대한 교육적 이해를 깨닫고 교육자로서의 스스로의 열정에 의해 변화, 변용된 페다고지스타로 다시 태어나고 있었다. The purpose of this study was an analyzed concentration of 6 Kindergarten Directors and an interview of 7 Kindergarten Directors who introduce Reggio Emilia approach in Korea. The data analysis reflected the principles of the grounded theory developed by Glase & Strauss, 1967. The analytical process involved open coding, axial coding, selective coding, and guided by the theoretical sensitivity there was a desire to discover the significance of the data. Through this the difficulties in the introduction, motives, and application of the Reggio approach as well as shifts in beliefs and transformation as the Pedagogical Principal was introspected. After 1992, as the Reggio Emilia approach was introduced in Korea's Childhood Education, Constructivist Childhood Education was also enforced more concretely. Although the Reggio approach was implemented in the kindergarten field due to the Principal's desires, the new and unacquainted educational system allowed for a process of conquering difficulties and administering change. The Principals who desired new educational methods were inclined to listen to the Reggio Approach, not by choice however but by inevitability. The Principal has been in the role of a Pedagogista managing one's own capabilities, education of the instructors, and with an unswerving conviction has been able to show characteristics of a Superwoman. Through this, in patience, with respect, and with passion the Principle changed and has been reborn as a transformed Pedagogista.