• Journal of Gastric Cancer
• /
• 제21권2호
• /
• pp.155-168
• /
• 2021

Purpose: Previous studies have demonstrated the usefulness of the controlling nutritional status (CONUT) score in nutritional assessment and survival prediction of patients with various malignancies. However, its value in advanced gastric cancer (GC) treated with neoadjuvant chemotherapy and curative gastrectomy remains unclear. Materials and Methods: The CONUT score at different time points (pretreatment, preoperative, and postoperative) of 272 patients with advanced GC were retrospectively calculated from August 2004 to October 2015. The χ² test or Mann-Whitney U test was used to estimate the relationships between the CONUT score and clinical characteristics as well as short-term outcomes, while the Cox proportional hazard model was used to estimate long-term outcomes. Survival curves were estimated by using the Kaplan-Meier method and log-rank test. Results: The proportion of moderate or severe malnutrition among all patients was not significantly changed from pretreatment (13.5%) to pre-operation (11.7%) but increased dramatically postoperatively (47.5%). The pretreatment CONUT-high score (≥4) was significantly associated with older age (P=0.010), deeper tumor invasion (P=0.025), and lower pathological complete response rate (CONUT-high vs. CONUT-low: 1.2% vs. 6.6%, P=0.107). Pretreatment CONUT-high score patients had worse progression-free survival (P=0.032) and overall survival (OS) (P=0.026). Adjusted for pathologic node status, the pretreatment CONUT-high score was strongly associated with worse OS in pathologic node-positive patients (P=0.039). Conclusions: The pretreatment CONUT score might be a straightforward index for immune-nutritional status assessment, while being a reliable prognostic indicator in patients with advanced GC receiving neoadjuvant chemotherapy and curative gastrectomy. Moreover, lower pretreatment CONUT scores might indicate better chemotherapy responses.

• 산업융합연구
• /
• 제22권4호
• /
• pp.21-29
• /
• 2024

이 연구에서는 세계태권도 남자부 선수들 선제득점에 따른 경기내용별 득점 난이도를 분석하는 목적으로 설계 하였다. 구체적으로 2022 과달라하라 세계태권도선수권대회 경기를 연구자료로 활용하였으며, 체급은 경량급과 중량급으로 구분하여 분석하였다. 경기내용 변인은 선제득점 여부, 공격형태, 공격부위, 경기상황 4개 변인을 활용하였으며, 자료처리는 기술통계, Rasch 모형 그리고 차별기능문항을 적용하였다. 이때 통계프로그램은 SPSS 와 Winsteps 프로그램을 활용하였으며, 통계적 유의수준은 .05로 설정하였다. 그 결과 경량급에서는 선제득점에 따른 득점빈도가 모든 경기변인에서 높게 나타났으며, 중량급에서는 선제득점에 따른 득점빈도에서 공격유형과 공격부위에서 득점 빈도가 높게 나타났다. 반면, 경기상황에서는 지고 있는 상황에서 선제 미 득점한 경우가 보다 높은 것으로 나타났다. 선제득점 여부에 따른 경기내용별 득점난이도를 분석한 결과 공격유형에서는 선제득점을 수행한 선수이면서, 선제공격 득점 난이도가 낮은 것으로 나타났다. 공격부위에서는 선제득점을 수행한 선수이며, 몸통, 경기상황에서는 선제득점 하지 못한 선수이면서, 지고 있는 상황에서 득점 난이도가 가장 낮은 것으로 나타났다. 중량급의 경우 공격유형에서는 선제득점을 수행한 선수이면서, 역습공격, 공격부위는 선제득점을 수행한 선수이며, 몸통, 경기상황에서는 선제득점 수행한 선수이면서, 이기고 있는 상황에서 득점 난이도가 가장 낮은 것으로 나타났다.

• Child Health Nursing Research
• /
• 제12권4호
• /
• pp.506-513
• /
• 2006

Purpose: The purpose of this study was to evaluate the effects of school safety education for children to increase their safety behavior. Method: The participants were 262 fourth graders enrolled in S elementary school located in Anyang city. The participants were randomly assigned to three groups. For the first experimental group, school safety education was provided for both children and parents. For the second experimental group, safety education was provided only for the children. For the control group, no treatment was given. Result: The first experimental group showed the highest increment on the classroom safety activities score. The first experimental group also had the highest increment on the outside-the-classroom safety activities score. Further, the first experimental group showed the highest increment on the traffic safety activities score. Conclusion: Safety education in the elementary school is very effective to ensure children are protected from school and traffic accidents. Also safety education can be more effective if safety related parent education programs are provided to parents. Therefore safety education should be provided systematically for both children and their parents to prevent childhood accidents.

• 한국응급구조학회지
• /
• 제12권2호
• /
• pp.45-58
• /
• 2008

This study examined the knowledge and health education about First Aid of Physical Education College Students. The survey had been done from September to November, 2007. Total subjects in this study were 193. The collected data were analyzed by SPSS. The results of the study were as follows : 1. Among total 193, 74.6% were male, 25.4% were female, 1st grade were 38.9%, 2nd grade were 61.1%. 58% of the subjects had not been trained first aid education. 2. For needs assessment about first aid education contents, the needs for first aid was high(2.36) of the lecture, and assessment of emergency situation(2.65) was high of the practice. Legal problems of first aid was low of the lecture and practice. 3. An average the knowledge score of the subjects was 55.1088(${\pm}19.09$) when the knowledge score of subjects converted 100 points. 4. There were significant difference in the knowledge of first aid according to subject's gender(t=2.907, p= .004), grade(t=-7.167, p= .000), and experience of first aid education(t=5.174, p= .000). These results will provide the base data for the development of first aid education program for physical education college students.

• Journal of Nutrition and Health
• /
• 제17권3호
• /
• pp.178-184
• /
• 1984

The questionnaires answered by 832 college students were analyzed for nutrition knowledge, food habits, and the sources of nutrition information. The students had a high level of perceived knowledge(88%), that is the knowledge that each subject believed he had, but the accuracy of the knowledge was only 55%. The mean score of nutrition knowledge was 7.20 out of possible 15.0 points and the mean food habit score was only 3.90 out of possible 10.0 points. And 59% of the subjects belonged 'poor food habit' group. The female subjects showed higher scores than male students in the perceived knowledge, the accuracy of the knowledge, the mean nutrition knowledge score, and the food habit score. There was a high correlation between nutrition knowledge score and food habit score of the subjects. The male students ranked mass media, high school courses, and parents as their primary sources of nutritional information, while 78% of female subjects ranked high school courses as their first choice of nutritional information.

• 복식
• /
• 제23권
• /
• pp.45-52
• /
• 1994

The aim of this study was to inspect the change of the evaluation scores of the clothing according to the numbers of simple exposure. Two cuts of slides representing a 29-years old female figure clothed either in formal suits or in casual were shown to 41 college female students majoring in clothing and textiles. Questionnaire consisted of 9-point bipolar semantic differentials was given out at 1, 3, 5, 7, 9 times of slide exposure. Results were : 1. The evaluation score was the highest after 3 times of exposure . At after 5 times of exposures the score decreased abruptly and increased slightly thereafter. 2. Th evaluation score of the formal suit was higher at the first exposure , but the casual acquired higher score after 3 times of exposure and maintained the superiority thereon. 3. The final score of evaluation of clothing was most similar with the score of after-7-times of exposure, but was almost similar with that of after -5-times of exposure.

• 정신신체의학
• /
• 제5권1호
• /
• pp.108-117
• /
• 1997

The purpose of this study is to evaluate the demographic characteristics, alcohol-related characteristics and personality trends in the participants of Alcoholics Anonymous. We compared the 33 participants of Alcoholics Anonymous maintaining abstinence at least over 6 months with 35 hospitalized alcoholic patients who have never attended Alcoholics Anonymous and 32 normal controls. The personality trend was measured by Catell's 16 Personality Factors Questionnaire. -Korean Version. The results were as follows: 1) In the demographic data, the participants of Alcoholics Anonymous were mainly 40's, graduated from high school, married, unemployed, middle class in economic state, first or second sons. 2) In alcohol related characteristics, age of first drinking was mainly distributed from 15 to 19 years-old. The most common psychosocial and environmental problem as precipitating factor of alcohol consumption was the problem with primary supper group and the second one was occupational. Most of them drank everyday, and admitted one time. 3) In the first stratum sources traits, the participants of Alcoholics Anonymous demonstrated significantly higher score than hospitalized alcoholic Patients, but lower than normal control in C-factor(stableness). They demonstrated significantly higher score than hospitalized alcoholic patients and normal controls in O-factor(Guilt-proness) and demonstrated significantly higher score than hospitalized alcoholic patients in Q3-factor(self-control). 4) In the second stratum sources traits, they demonstrated significantly higher score than hospitalized alcoholic patients in EXT-factor(extroversions), and lower score than hospitalized alcoholic patients and normal controls in IND-factor(independence).

• 대한한의학회지
• /
• 제30권1호
• /
• pp.76-82
• /
• 2009

Objectives: Ryodoraku diagnosis has been used frequently since Nakatani invented it in 1950. There are many papers about how to use Ryodoraku diagnosis in many diseases, but there are no studies about the repeatability and reproducibility of the Ryodoraku score. The aim of this study was to investigate the repeatability and reproducibility of the Ryodoraku score. Materials and Methods: There were four examiners who trained for more than a month, and the number of subjects was twenty. Each of the examiners made Ryodoraku diagnosis for ten subjects three times. We analyzed data by SPSS, used Friedman test, Wilcoxon signer rank test and Spearman correlation test. Results: 1. There was no significant difference between first, second, and third Ryodoraku score by Friedman test in examiners A, B, C, and D, so there was repeatability. 2. There was very high correlation on first, second, third Ryodoraku score by Spearman correlation test in examiners A, B, C, and 0, so there was repeatability. 3. There was high ICC among Ryodoraku score by examiners B, C, and D, so there was reproducibility. 4. After observing four examiners' Ryodoraku diagnoses, we could see the discord of measure points, the amount of hydration before examination, the amount of pressure, examination time, or positions of subjects diagnosed with Ryodoraku incorrectly. Conclusion: There is repeatability and reproducibility of Ryodoraku diagnosis. However, it is still important that one examiner carry out the diagnosis if possible. When there are two or more examiners, they should train extensively and follow manuals.

• 대한한방내과학회지
• /
• 제42권5호
• /
• pp.1160-1172
• /
• 2021

Objectives: This study examined cases of patients with palpitations treated with Gami-ondam-tang. Methods: The patients were treated with Gami-ondam-tang and changes in their symptoms were assessed using a self-reported numeral rating scale (NRS) score. Results: Following treatment, the patients' palpitations and accompanying symptoms (e.g., insomnia, hot flushes, dyspepsia, and depression) improved. The study investigated 14 first occurrences and 10 subsequent recurrences. In the subsequent recurrent cases, compared to the first occurrence cases, the symptoms according to the NRS score were not severe, and the treatment period was shorter. Conclusions: The results showed that Gami-ondam-tang is effective for treating palpitations and accompanying symptoms.

• Journal of the Korean Data and Information Science Society
• /
• 제15권1호
• /
• pp.129-139
• /
• 2004

We consider the problem of testing for outliers in generalized linear model. We proceed by first specifying a mean shift outlier model, assuming the suspect set of ourliers is known. Given this model, we discuss standard approaches to obtaining score test for outliers as an alternative to the likelihood ratio test.