• 치위생과학회지
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• 제17권3호
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• pp.257-266
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• 2017

This study investigated factors affecting the subjective experience of oral symptoms among 2,285 elementary school students in the fourth and sixth grades using the Korean survey on the Health of Youth and Children in 2010. After conducting chi-square and Mann-Whitney U tests, we performed multiple logistic regression analysis to determine the factors affecting children's experience of oral symptoms. We found that the factors most frequently associated with the subjective experience of more oral symptoms were lower tooth brushing frequency, greater intake of foods that cause dental caries, higher stress levels, and lower levels of support from friends. In conclusion, determinants of children's oral health, such as children's oral health behaviors and psychological factors must be considered in a multifaceted approach to developing programs to promote oral health among children.

• 대한후두음성언어의학회지
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• 제9권1호
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• pp.47-52
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• 1998

Objectives : To compare the objective differences in voice quality and voice problems between clergies and normal male control group. Materials and Methods : The sustained vowel sound of 46 clergies and 40 normal persons were analyzed, using a videostroboscopy and acoustic analyzer. Together with these analyses, a questionnaire associated with current and past voice problems was handed over to the patients. Results : The most common symptom in subjective group was the voice fatigue. Stroboscopic findings in subjective group were as following 23 cases(50%) of pachydermia, 17 cases(37%) of phase difference, 12 cases(25%) of anterior-posterior contracture, 6 cases(13%) of vocal polyp and 3 cases(7%) of vocal nodule. The mean maximal phonation time in clergies was 17.8 seconds and in control group was 19 seconds. litter, pitch perturbation quotient and shimmer were significantly increased in subjective group than in control group(p<0.05), but there were no significant differences between two groups in fundamental frequency, vFo, amplitude perturbation quotient and noise to harmonic ratio. Conclusion : In the clergies using loud and forceful voice, vocal polyp and functional voice disorder findings were frequently noted in stroboscopic examination. litter and shimmer, reflecting the roughness of voice, were increased in acoustic analysis. Therefore, clergies, classified into untrained professional voice users, need professional career guidance and counseling.

• 한국컴퓨터정보학회논문지
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• 제23권11호
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• pp.137-142
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• 2018

The purpose of this study is to contribute to the improvement of indoor air quality management in dental clinic by investigating the level of indoor air quality recognition among dental clinic workers. The questionnaire survey was conducted for about 4 weeks from May 20 to June 20, 2018 in dental clinics located in Jeollanamdo area and 143 were used as the analysis data. The method of indoor air quality management in dental clinic was preferred to "natural ventilation" method and the number of natural ventilation was 1 to 2 times per day and the results of survey on indoor environment satisfaction showed that satisfaction level was lowest in noise and smell items. The types of subjective symptoms experienced by workers working at dental clinics are "cough", "eye burn", and "headache" and a survey on the degree of the relationship between subjective symptoms and indoor air quality showed that 94.4% (135) of respondents answered "very relevant" and "slightly related". As a result of multiple regression analysis, the variables affecting the indoor air quality satisfaction of the dental clinic staff were analyzed as the items such as lighting, noise, main work, number of patients, comparing indoor and outdoor air quality and among them, "comparing indoor and outdoor air quality" was analyzed as having a great influence. To improve the indoor air quality satisfaction of dental clinic worker adequate ventilation, designate the person responsible for the indoor air quality management and periodic measurement efforts will be necessary.

• 한국콘텐츠학회논문지
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• 제16권4호
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• pp.45-55
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• 2016

본 연구는 여자 청소년들의 휴대전화 사용행태와 컴퓨터단말기증후군 증상경험을 파악하기 위한 서술적 조사연구이다. 자료 수집은 2013년 5월 6일부터 6월 3일까지 중학교 및 고등학교에 재학 중인 여학생들을 대상으로 VDT 증후군 자각증상 조사표를 이용하였다. 수집된 자료는 SPSS 21.0 프로그램을 이용하여 기술통계 및 Kruskal-Wallis test, Mann-Whitney U test 등으로 분석하였다. 연구결과 대상자들의 96.3%가 휴대전화를 사용하고 있었으며 컴퓨터단말기증후군 증상을 하나 이상 경험한 비율은 87.7%였으며, 증상경험 점수는 $.39{\pm}.41$점이었다. 눈 관련 증상을 가장 많이 경험하였으며, 근골격계 증상의 정도가 가장 심하였다. 컴퓨터단말기증후군 증상경험은 휴대전화 사용자세, 사용시간, 사용 중 휴식여부에 따라 차이가 있었다. 따라서 휴대전화 사용 시 바른 자세로 사용하고, 사용 중에는 휴식 시간을 갖는 것이 컴퓨터단말기증후군 증상경험 완화에 도움이 될 것이다. 또한 여자 청소년들이 자신의 휴대전화 이용 상태를 객관적으로 점검할 수 있도록 휴대전화 이용 상태 진단 도구의 개발과 주기적인 점검 기회를 제공할 필요가 있으며, 휴대전화 중독 위험집단에게는 중재 프로그램 또는 예방교육이 필요한 것으로 보인다.

• 대한예방의학회:학술대회논문집
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• 대한예방의학회 2001년도 제53차 추계 학술대회 연제집
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• pp.445-445
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• 2001

• 한국콘텐츠학회논문지
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• 제15권9호
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• pp.374-383
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• 2015

본 연구의 목적은 우리나라 다문화가족과 일반가족 청소년의 주관적 구강증상을 알아보고, 건강형평성 확보를 위한 정책결정과정에 있어서 기초자료를 제공하고자 하는 것이다. 본 연구는 제10차(2014년)청소년건강행태 온라인조사의 원시자료를 이용하였으며, 만 12-18세 청소년 총 66,857명을 연구대상자로 선정하였다. 주관적 구강증상 여부를 종속변수로 한 로지스틱 회귀분석 결과 모든 변수가 보정된 상태에서 성별, 연령, 학업성적, 아버지의 교육수준, 어머니의 교육수준, 주관적 경제 상태, 거주형태, 흡연여부, 음주여부, 하루 탄산음료 섭취빈도, 하루 과일 섭취빈도, 하루 과자 섭취빈도 및 하루 칫솔질 횟수가 주관적 구강 증상 여부와 유의한 관련성이 있는 것으로 나타났다(p<0.05). 따라서 앞으로 다문화가족 관련 복지와 보건 서비스 사업을 점층적으로 확대함과 동시에 그 수가 증가하는 다문화 청소년에 초점을 맞춰 실시되어야 한다.

• 한국융합학회논문지
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• 제8권10호
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• pp.209-214
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• 2017

본 연구는 다층 퍼셉트론 인공신경망을 이용하여 우리나라 중학생의 또래애착에 영향을 미치는 요인을 탐색하였다. 2016년 지역아동센터의 아동패널조사에 참여한 중학교 3학년 재학생 419명(남 210명, 여 209명)을 분석하였다. 종속변수는 또래애착 여부로 정의하였고, 설명변수는 성, 학업 성적 만족도, 주관적 가구경제수준, 학교생활에 대한 부모-자녀대화 빈도, 주관적 건강상태, 우울증상, 자아존중감, 주관적 생활 만족도, 휴대전화의존도를 포함하였다. 또래애착의 예측 요인은 다층 퍼셉트론 인공신경망 알고리즘을 이용하여 분석하였다. 분석 결과, 우울증상, 성, 학교생활에 대한 부모-자녀 대화 수준, 주관적 가구 경제수준, 주관적 건강상태는 청소년의 또래애착과 관련이 높은 요인이었다. 청소년기의 성공적인 사회관계 형성을 위해서 또래 애착에 주요한 영향을 미치는 요인들을 고려한 상담 및 교육 프로그램의 개발이 요구된다.

• 한국치위생학회지
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• 제17권2호
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• pp.225-234
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• 2017

Objectives: The purpose of this study was to investigate the effect subjective symptoms of malocclusion has on the patient's quality of life related to oral health. Methods: A self-administered survey was conducted on adults aged 20 years, with a total of 308 copies of the response sheets analyzed. Results: The degree of subjective symptoms of malocclusion was highest in the group of those in their 20s when looked at across different age groups, and those who had a final education of middle school. In addition, the quality of life related to oral health was the highest in middle school graduates and among those in Gyeonggi province. The degree of malocclusion symptom according to oral health behavior was highest in 1-2 weeks of drinking when smoking in a smoking state, and quality of life related to oral health was higher in smokers than in non-smokers. The greater the subjective symptoms of malocclusion, the lower the quality of life related to oral health. Conclusions: It was found that the subjective symptoms of malocclusion decreased quality of life related to oral health. As such, quality of life related to oral health can be improved through aesthetic and functional improvement efforts to decrease the subjective symptoms of malocclusion.

• Journal of Yeungnam Medical Science
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• 제19권1호
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• pp.28-38
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• 2002

1999년 6월에서 2000년 6월까지 영남대학교 의과대학 부속병원 이비인후과에 내원하여 내시경 검사와 부비동 전산화단층촬영으로 만성 부비동염 혹은 만성 부비동염과 비용으로 진단받고 한 사람의 수술자에 의해 내시경적 부비동 수술을 시행받은 성인 157명의 환자 중 전향적으로 6개월 이상 추적관찰이 가능하였고 비강음향통기도 검사를 시행한 84명을 대상으로 하였다. 수술 결과는 증상접수, 비내시경점수, 방사선점수, 수술접수, 음향비강통기도 검사치를 각각 구하여 이들의 연관성을 조사하였다. 수술 전과 수술 후 3개월, 수술 전과 수술 후 6개월째의 각각 증상 점수는 통계학적으로 의의 있게 감소하였다. 음향비강통기도 검사상 전비공에서 7cm 후방을 기준으로 측정한 수술 전과 수술 후 3개월 째 비강체적은 $17.10cm^3$에서 $27.37cm^3$로 통계학적으로 의의 있게 증가하였다. 수술 전과 수술 후 3개월 째는 내시경 점수가 낮은 군과 높은 군에서 각각의 증상 점수와 호전도는 차이가 없었다. 수술 전과 수술 후 3개월 째의 증상 접수의 호전도는 모든 증상이 호전되었지만 특히 두통, 후각장애, 안면부 통증 및 중압감, 전반적 불편감이 통계학적으로 의의 있게 CT점수가 높은 군에서 낮은 군보다 높았다. 수술점수가 높은 군과 낮은 군에서 수술 전과 수술 후의 증상 점수의 호전도와 음향비강통기도 검사결과는 차이가 없었다. 이상의 결과로 보아 만성 부비동염 환자에서 내시경적 부비동 수술 후 수술 전-후의 호전도를 분석하기 위해서는 주관적인 증상의 호전여부와 객관적인 음향비강통기도 검사를 통한 비강체적의 측정이 수술 후 결과의 판정에 도움이 될 것으로 사료되고, 수술 전 내시경 점수, 수술 전 CT점수 및 수술점수에 따른 증상의 호전여부에 대한 분석 중 수술 전 CT점수가 수술 결과의 판정에 가장 도움이 될 것으로 사료된다.

• 대한간호학회지
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• 제25권2호
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• pp.372-389
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• 1995

The frequency with which administration of chemotherapy for gynecological cancer treatment is used has increased along with the use of surgery and radiotherapy Among the various side effects of chemotherapy, stomatitis causes a problem of function and sensation in the oral cavity. This oral discomfort can be categorized into two components ; perceived oral symptoms and observed oral symptoms. If the oral problem continues, it may cause infection, bleeding and nutritional deficiencies. As a result of this condition, compliance with the treatment process can be affected as well as the prognosis for the cancer patients. But as the oral discorrfort usually appears after chemotherapy, it is often not reported to the health care personnel as a patient problem. Without problem identification of the oral discomfort and ability to assess the problem, effective intervention cannot be planned. Therefore, this study was conducted to identify the pattern and the degree of oral discomfort due to cancer chemotherapy and thus to provide data for identification of the patient problem and for nursing assessment. The design of this study was a longitudinal de-scriptive study The subjects were in - patients who received chemotherapy under the diagnosis of gynecological cancer between Mar. 15, 1994 and May 15, 1994 at a general hospital in Seoul, Korea. The number of subjects was 64 and they were divided into two groups, one of 41 (A : 5FU & Neoplatin), the other of 23(B : Neoplatin, Cytoxan, Adriamycin), according to the treatment regimen. The data were collected for 24 days using self-re-port instruments. The instruments were the 「Perceived Oral Symptom Assessment Tool」 and 「Observed Oral Symptom Assessment Tool」 developed by this researcher. Data were analyzed using the SPSS-PC program, ANOVA, t-test, paired t-test and the Pearson Correlation Coefficient were applied. The results of this study are as follows : 1. In A regimen the peak time for perceived oral symptom scores was the fifth day after chemotherapy, and the tenth day for observed oral symptom scores. Both of the problems started on first day of chemotherapy and were not resolved completely until the 24th day after treatment. 2. In B regimen, the peak time for perceived oral symptom scores was on the seventh day after chemotherapy, and the eighth day for observed oral symptom scores. It was noted that perceived oral symptom scores were higher than observed oral symptom scores consistently for 24 days. Both also started on first day of chemotherapy, and were not resolved completely until the 24th day after chemotherapy. 3. There were no differences statistically in perceived oral symptom scores between A and B regimen. The loss of appetite and xerostomia caused the most severe discomfort in both of these two groups. 4. The were no differences statistically in observed oral symptom scores between the A and B regi moil. In the A regimen, the highest observed symptom scores were the lips, gingiva, tongue and buccal membrane in that order. But in the B regimen, the highest observed symptom scores were tongue, lips, buccal membrane and gingiva in that order. 5. In A regimen, the patients who had gingival edema and dentures had significantly higher perceived oral symptom scores. And those who had gingival edema and bleeding, foul odor and aphthous stomatitis had significantly higher observed oral symptom scores. 6. In B regimen, the patients who had the experience of stomatitis in the last course of chemotherapy had significantly higher perceived oral symptom scores. Those who had gingival edema had significantly higher observed oral symptom scores. 7. In the A regimen there was no correlation between lab values for lymphocytes and albumin with perceived oral symptom scores and observed oral symptom scores. In the B regimen, there was a significant negative correlation between lymphocytes and albumin with the observed oral symptom scores, but not between perceived oral symptom scores and lymphocytes and albumin values. In conclusion, the nurse should expect that the patient undergoing chemotherapy will complain severely about subjective discomfort and before objective physical change is observed. Also the patients who have chronic oral problems such as dentures, gingival edema and bleeding, foul odor, aphthous stomatitis will complain of severe oral discomfort due to chemotherapy.