• Journal of Oral Medicine and Pain
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• 제33권3호
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• pp.269-277
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• 2008

본 연구는 측두하악장애 환자에서 이갈이의 유무 및 심도에 따른 추정연령과 실제 연령과의 차이(추정오차)를 평가하여 그 관계를 살펴보고, 측두하악장애 환자의 이갈이가 치아 교모도를 통한 연령감정에 미치는 영향에 대해 알아보고자 하였다. 교모도를 이용한 Takei의 연령감정법을 163명(대조군: 56명, 환자군: 107명)의 대상자에게 적용하였다. 저자는 추정연령과 실제연령의 차이를 통해 대상자의 교모도를 분석하여 다음과 같은 결론을 얻었다. 1. 연령에 따라서는 측두하악장애 환자군이 대조군에 비해 모든 연령군에서 교모도가 더 큰 경향을 나타냈으며, 특히 20대에서 유의성 있는 차이가 나타났다. 2. 성별에 따라서는 측두하악장애 환자군이 대조군에 비해 교모도가 더 큰 경향을 나타냈으며, 특히 남성에서 유의성 있는 차이가 나타났다. 3. 이갈이가 있는 측두하악장애 환자군은 대조군에 비해 교모도가 더 큰 경향을 나타냈으며 유의성 있는 차이를 나타냈다. 4. 측두하악장애 환자군간에는 이갈이 심도와 교모도에 대한 유의성 있는 상관관계를 발견하지 못하였다. 5. Takei에 의한 방법은 한국에서 여전히 유용한 연령감정법으로 평가된다. 따라서 측두하악장애 환자에서 교모도를 이용한 연령감정의 경우, 이갈이 심도에 대한 평가와 연령, 성별, 지역에 따른 차이에 대해서도 고려해야 할 것으로 생각된다.

• 대한가정학회지
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• 제26권1호
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• pp.151-162
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• 1988

This study is mainly concerned with providing a basis for the T.V. ad. regulation toward child consumer. The objective of this study is to investigate the facors related to the level of understanding & trust toward T.V. ad. The samples are composed of 258 child consumers filtered by purposive sampling. The statistics used for data analysis are x-tes, T-test, and one-way ANOVA. The results are as follows: 1) The level of understanding indicates significant difference according to age, discriminent ability between T.V. ad. and T.V. program. 2) The level of understanding about persuasive intent indicates significant difference according to age, parent-child interaction. 3) The level of trust indicates significant difference according to age, parent-child interaction, purchasing experience, sex. 4) Attitude toward advertised product indicates significant difference according to level of understanding about persuasive intent, level of trust.

• Journal of Yeungnam Medical Science
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• 제32권2호
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• pp.80-84
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• 2015

Background: Rotavirus is the most common cause of severe gastroenteritis in children <5 years of age. The first vaccine, RotaShield was developed, but withdrawn because of its association with increased risk of intussusception. Then, RotaTeq and Rotarix were developed. Although in pre-licensure studies, they were not associated with an increased risk of intussusceptions, in recent studies, it has been controversial. Regarding increased risk of intussusception, we studied the difference in the age of intussusception after rotavirus vaccination. Methods: A retrospective analysis was conducted on 136 patients diagnosed with intussusception at Yeungnam University Medical Center for 4 years in the pre-vaccination period (group A) and in the post vaccination period (group B). Sex, mean age and age distribution of intussusceptions were compared according to the type of rotavirus vaccine (group B-1, RotaTeq; group B-2, Rotarix). Results: The median ages of group A and group B were $18.8{\pm}19.6months$ and $15.5{\pm}10.2months$, with no significant differences (p=0.23). The median ages of group B-1 and group B-2 were $15.3{\pm}9.3months$ and $15.6{\pm}10.8months$, with no significant differences (p=0.91). And No significant difference in the distribution of onset age was observed between groups, and only 6 patients were diagnosed with intussusceptions within 1 month after vaccination. Conclusion: No difference was observed in the distribution of onset age of intussusception after rotavirus vaccination and according to the type of rotavirus vaccine. Our study has a limitation in that it was conducted in part of the Daegu area. Additional study is needed.

• Journal of Oral Medicine and Pain
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• 제10권1호
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• pp.53-62
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• 1985

This study was undertaken to obtain the data for age determination following the calcification degree of the third molar in the point of forensic odontology. The orthopantomograms of 1399 male and 2517 female ranging from 7 to 22 years of age were studied. The developmental state of the third molar was divided into 12 stages following the calcification degree and the mean ages of stage was obtained and statistically analyzed. The results were as follows : 1. There was remarkable correlation between the development of the third molar and age. 2. There was no significant developmental difference between the right and left third molar. 3. The development of the third molar presents difference between the male and female in the crown formation stages, but it was retarded in female than male in the root formation stages. 4. At the age under 20 years, we can determine the age within the range of * 2 years by means of orthopantomogram.

• 대한가정학회지
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• 제36권6호
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• pp.1-12
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• 1998

The purpose of this study was to investigate the perceived depression and conflict bvetween married couple in old age. The subject of this study was married couple over 60 years old who live in Seoul. The sample was composed of 201 cases. The data were analyzed using a SPSS statistics analysis program. The major findings were as follows: 1) The marital conflict in old age showed that there was a significant difference according to visiting and contact frequency of adult children. 2) The depression in old age show that therer was a significant difference in health condition, age, standard of living, educational level, duration of marriage, and leisure activity patterns. 3) The depression in old age was influenced by health condition, marital conflict, educatonal level. Health condition was the most powerful indicting the depression.

• 한방안이비인후피부과학회지
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• 제11권1호
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• pp.251-268
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• 1998

125 Cases of Acne were treated by Acupuncture and Herb-med treatment during a three months duration from April 1996 to February 1998 in Kyung Hee Univ. Department of Ophthal, Otolaryngology. College of Oriental Medicine. We have observed the cases and the results as follows: 1. The age of average was 24.55 age : 21.91 in males, 24.55 in females. and in these, the gulf between males and females were showed statically significant diference. In the age of onset, averag was 16.96 age and mode was 18 age and male's average was 16.96 age, minimun was 11 age, maximum 40 age and female's average was 20.14 age, minimun was 10 age, maximum 40 age. and these were showed statically significant diference between males and females. 2. In the distribution of season, winter was the most with $37.8\%$ of out patients, the rest was similar to difference of each other. but there was clear difference between males and females. 3. In the duration of history, the average was 5.10 years and male's average was 5.13 years. on the other hand female's was 5.09 years but there is no any significant difference have a resemblance with each other. 4. In blood type, O type was the most with $35.20\%$ and there was in the order of A type was $26.40\%\;B\;type\;was\;23.20\%,\;AB\;type\;was\;15.20\%$ but these were not significant difference by the chi-tend and analysis of variance with total cases, males and females. 5. In select of the preference food, patients of the prefer worm food was $42.40\%\;and\;cool\;food\;was\;38.40\%,\;tepid\;food\;was\;24\%$ but these were no significant difference by the chi-test and ANOVA of each other. 6. the state of pulse classified into 11 type and average was 7.2 times, maximum was 29 times with Hyun Sae, at the same time, the female's average was 6.73 times, maximum was 27 times and male's average was 1.5 times. The result of test with each other, these were showed statically significant difference as compared total cases with males but there were not females ones. 7. In the frequency of the major cause, oversensitiveness was the most with $34.93\%$. secondly there was in order of indigestion $30.82\%$ and menstrual irregularity and menstruation pain $23.28\%$. constipation $10.96\%$ and these showed statically significant difference as compared the females with males on the result of test for difference with each other. 8. In frequency of the symptoms, itching was the most with $31.97\%$ and there was in order of nodule $20.49\%$, pustule $18.85\%,\;papule\;15.58\%,\;flare\;13.12\%$ and also these showed statically significant difference as compared the females with males 9. for the Distribution of acne region, face was the most with $64.06\%$ and there was in order of back $14.29\%,\;upper-chest\;11.69\%,\;neck\;7.79\%$ and there was no significant difference as compared total cases with males and females. 10. Acne applied 30 prescription to 4 weeks and over and 20 weeks and over was $23.3\%$, 30 weeks and over was $16.67\%$ and average of administration duration were 4.2 weeks(male's average 5.78, maximum 96 weeks and female's average 3.85, maximum 23 weeks) maximum was 96 weeks, minimum was 1 week. 11. In the acupuncture treatment, $96.6\%$ applied to acupuncture and average was 5.44 times, maximum 46 times, minimum 1 time(male's average 4.64, female's 5.62) but these were not any significant differeence. 12. for the medication, author made a investigation and comparison between control group with treated group in order to observe for the therapeutic effect during the 1 month and 2, 3. From these results, we can see that acne was improved by the oriental treatment. in the 1 month, average of control group was 13.24 and treated group was 11.78. these showed statically significant decrease in P<0.02 as compared the treated group with control group. In the 2 months, average of control group was 13.43 and treated group was 9.03. these showed statically significant decrease in P<0.003 as compared the treated group with control group. In the 3 months, average of control group was 13.78 and treated group was 8.06. these showed statically significant decrease in P<0.008 as compared the treated group with control group.

• 대한가정학회지
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• 제34권2호
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• pp.341-353
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• 1996

The purpose of this research is to investigate the influence of demographic and housing life-style variables on evaluation or choice criteria to the decision making for purchasing house. The results of this research were as follows ; 1) In analysis on housing life-style according to demographic variables, it showed that the age group had significant difference in decoration pursuits ; the educational group had significant difference in self-expression ; the income group had significant difference in self-expression and interior function. 2) In analysis on evaluation or choice criteria of decision making for purchasing house according to demographic variables, it showed that : the age group had significant difference in surrounding environment ; the educational group had significant difference in interior environment, interior or exterior facilty, apartment management, economics and surrounding environment ; the income group had significant difference in avail of approach, convenience facilities, apartment management, economics and surrounding environment. 3) In analysis the influence of demographic and housing life-style variables on evaluation or choice criteria to decision making for purchasing house, it was effected on educational level, decoration pursuit, practicality and ostentation in interior environment ; decoration pursuit, self-expression, interior function and practicality in interior or exterior facility ; decoration pursuit, practicality and ostentation in avail ability of approach and convenience facilities ; self-expression, practicality and ostentation in apartment management and economics ; age level, income level, decoration pursuit, self-expression, practicality and ostentation in surrounding environment.

• 대한화장품학회지
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• 제41권4호
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• pp.413-420
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• 2015

피부는 신체에서 가장 크고 육중한 기관 중 하나로 인간의 생리 및 병리 과정에 참여한다. 피부는 자기 유지 및 치유, 기계적 및 화학적 손상 방어, 자외선 과 외부 병원성 미생물로부터의 방어, 비타민 D 합성 그리고 사회 심리적 기능을 한다고 알려져 있다. 이 연구의 목적은 한국 여성의 부위와 연령에 따라 피부 생물학 인자와 연관된 생물리학 인자의 변화를 평가하는 데 있다. 20 ~ 49세의 약 70명의 건강한 성인 여성이 이 실험에 참여하였다. 측정부위는 하박 내측과 뺨으로 진행하였다. 인체 피부의 생물리학 인자를 측정하기 위하여 여러 가지 비침습적인 방법으로 진행하였다. 피부의 생물학 인자를 분석하기 위하여 코티졸, 파이브로넥틴, 케라틴-1, 10, 11, 인보루크린, 케라틴 6를 인체의 얼굴과 하박내측으로 비교하였다. 또한 비침습적 방법으로 피부 생물리학 인자는 피부 부위와 연령에 따른 차이를 측정하였다. 측정 부위에 따른 결과, 각질층 수분량, 경피수분손실량과 피부색(L과 a값)은 유의적인 차이가 나타났다. 연령에 따른 결과, 오직 피부색에서만 연령에 따른 차이가 유의적으로 나타났다. 코티졸, 케라틴-6, 파이브로넥틴, 케라틴-1, 10, 11 은 연령과 부위간 유의적 차이가 없지만 인볼루크린은 30 ~ 39세 연령대에서 다른 연령대보다 유의적으로 가장 높았다. 이러한 결과는 개인의 피부 환경에 대한 상세한 피부 상태 변화로 설명할 수 있을 것이다.

• 대한한방소아과학회지
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• 제20권3호
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• pp.23-32
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• 2006

Objectives : The object of this study was to evaluate the effect of oriental medical treatment to the growth of children using bone age as measurer. Methods : This clinical study has been carried out with 32 cases(male 15, female 17 of children) aging from 7 to 15 years old, who visited to the Department of Pediatrics growth clinic, ○○ medical center from January 2004 to August 2006 and were treated for more than 12 months. Their height, body weight, body mass index(BMI) and bone age were estimated at two points: Before and after oriental medical treatment was applied. Bone age is measured by X-ray image of growth plate in inferior radiocarpal joint. Results : Bone age correlated with choronological age, height, weight. Difference between bone and choronological age was correlated with percentile of height and weight. The mean growth of children showed 4.03 percentile upwardly(p=.046), and difference between bone and choronological age was reduced from $0.23{\pm}1.62$ to $-0.026{\pm}1.64(p=.040)$ after treatment. Conclusions : This study shows that oriental medical treatment helped growth of children using bone age as measurer.

• Journal of Oral Medicine and Pain
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• 제12권1호
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• pp.63-74
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• 1987

The life changes of TMJ patients were evaluated through the Social Readjustment Rating Scale (SRRS) questionnaire. 61 female TMJ patients and 80 dental new female outpatients were studied at the TMJ Clinics, Department of Oral Diagnosis, PNUH from February to September 1987. The obtained results were as follows; 1. The life change unit (LCU) totals and number of life events in the TMJ patients were significantly higher than those in the control subjects, especially during the 1-6 months before presentation for the hospital. 2. There was no significant difference in the number of the high-scored (over 150 LCU totals) between the TMJ patients and the control subjects. 3. There was a significant difference in LCU totals and life events between the TMJ patients and the control subjects by age, despite no difference in LCU totals and life events between the young and the advanced subgroups. 4. The LCU totals and the number of life events in the TMJ patients over 13-year-school age were significantly higher than those in the control subjects over 13-year-school age and the TMJ patients under 12-year-school age. 5. The married subgroup in the TMJ patients showed no significant difference in LCU totals and life events as compared with the unmarried one. 6. Categorizing life events into 6 items (marital life, health, occupation, family, finances and social), the TMJ patients had the higher frequencies in marital life and occupation than the control.