암환자의 구강보건지식 및 실천도, 구강건강 삶의 질에 미치는 요인에 관한 연구

정경이,한옥성 한국의료정보교육협회 2023 보건의료생명과학논문지 Vol.11 No.2

The aim of this study was to examine the factors that affect the oral health knowledge, oral health performance and oral health quality of life of caner patients. A self-reported questionnaire was surveyed by 102 cancer patients in G area. The data were analyzed for frequency analysis, average, standard deviation, independent t-test, one-way ANOVA, pearson’s correlation coefficient by using SPSS 21.0 program. The oral health knowledge were higher significantly having religion and in case of college graduation or higher monthly income(p<0.01). The oral health performance were higher significantly when married, higher monthly income. Multiple regression analysis showed significant differences in oral health knowledge and religion(p<0.05).

암환자와 암생존자의 구강건강이 건강 관련 삶의 질에 미치는 영향: 제7기 국민건강영양조사

정경이 한국의료정보교육협회 2023 보건의료생명과학논문지 Vol.11 No.2

This study investigated the effect of oral health on health-related quality of life in cancer patients and cancer survivors using data from the 7th Korea National Health and Nutrition Examination survey. Data analysis was a complex sample analysis using SPSS/WIN 26.0. As a result of conducting complex sample logistic regression analysis to investigate factors affecting the quality of life of cancer patients and cancer survivors, the average quality of life was 1.18 points for cancer patients and 1.16 points for cancer survivors. The quality of life of cancer patients was significantly lowerer when they had discomfort chewing and speech difficulties, and needed dentures. Cancer suvivors was significantly lowerer when they had speech difficulties. Therefore, it is necessary to recognize the importance of oral care for cancer patients and cancer survivors, and to develop and utilize oral health care programs so that continuous and professional access to oral health care is necessary.

[특별기고] 朝鮮의 聖者를 찾아

鄭景玉(정경옥) 대한기독교서회 2016 基督敎 思想 Vol.695 No.-

화엄사 서오층석탑 발견 「무구정광다라니」의 서지적 연구

정경재,박부자 한국서지학회 2016 서지학연구 Vol.65 No.-

Hwaeomsa dharani is the only material with which we can reconstruct the overall aspects of Mugujeonggwang dharani distributed during unified Silla. Despite its value as significant material, it has not been much noticed so far unlike other 「Mugujeonggyeong」 materials transmitted from unified Silla. Therefore, this author aims to reveal its value as significant material by examining the contents, patterns of transcription, marks of correction, and the New Characters of Wu Zetian. Regarding it, this study has found some characteristics of Hwaeomsa dharani and summed them up as follows: first of all, only the dharani was transcribed, excluding the Buddhist scriptures of 「Mugujeonggyeong」. The characters needed to recite the dharani were not transcribed. Six dharanis form a set and are transcribed repetitively, and they are transcribed 28 times at least. Also, in the beginning of each session, the title of a dharani, ‘最勝無垢清淨光明大根夲陁羅 ’, is transcribed. After transcribing six dharanis once, one or two blank lines are left for division before transcribing the next ones. There is space between Chinese characters to distinguish a dharani from another within a session. With these characteristics, we can see one of the concrete ways to produce mugujeonggwang dharani for enshrinement used during unified Silla. Hwaeomsa dharani was transcribed not for reciting but purely for enshrinement. Meanwhile ‘卜’ was used for deletion marks. This is the earliest example of using ‘卜’ for a deletion mark in Korea. In addition that, marks for reversal or repetition are also found. As in other Silla scriptures, ‘埊’, the new characters of Wu Zetian, was also used. 화엄사 다라니는 통일신라시대에 유통된 무구정광다라니 전체 모습을 재구할 수 있는 유일한 자료로, 그 자료적 가치에도 불구하고 그동안 통일신라시대의 다른 「무구정경」 자료에 비해 큰 관심을 받지 못하였다. 이에 본고는 화엄사 서오층석탑 출토 다라니의 내용과 필사 양식, 부호, 측천무후자의 사용 등을 살펴 그 자료적 가치를 드러내고자 한 것이다. 이와 관련하여 본고에서 확인된 화엄사 다라니의 특징 몇 가지를 정리하면 다음과 같다. 먼저, 화엄사 다라니에는 「무구정경」의 경문을 제외한 다라니만 필사되어 있으며, 다라니 내 다라니의 암송을 위한 표시들은 필사되어 있지 않다. 여섯 개의 다라니가 한 세트가 되어 반복적으로 필사되었고 최소 28회 필사되었다. 또 매회의 시작 부분에 다라니명 ‘最勝無垢清淨光明大根夲陁羅 ’를 필사하였다. 여섯 개의 다라니를 한 차례 필사하고 다시 다음 차례의 다라니를 필사할 때에는 空行을 두어 구분하는 경향을 보였고, 한 회 안에서 다라니와 다라니를 구별할 때에는 隔字를 두는 경향을 보였다. 이와 같은 사실을 통해 통일신라 시대에 납탑용 무구정광다라니를 제작하는 하나의 구체적인 방식을 확인할 수 있었으며, 화엄사 다라니가 암송을 위한 것이 아니라 순수하게 납탑을 위해 필사된 것임을 알 수 있었다. 한편, 삭제부로는 ‘卜’이 사용되었는데 이는 우리나라에서 삭제부 ‘卜’이 쓰인 매우 이른 시기의 용례이다. 이 외에도 전도부, 반복부 등의 부호가 확인되었으며, 다른 신라 사경처럼 측천무후자 ‘埊’도 사용했음이 확인되었다.

일부 치과위생사의 노인 구강보건관리 제공 및 인식도에 대한 연구

정경이,하명옥,김경희 한국치위생학회 2020 한국치위생학회지 Vol.20 No.5

Objectives: The purpose of this study was to evaluate dental hygienists understanding of the provisions of oral health care and awareness for the elderly. Methods: A survey was conducted among 285 dental hygienists, currently practicing around Gwangju province, Korea. The questionnaire contained questions on general characteristics of the subjects (5 items), oral health status of the elderly (5 items), and awareness (8 items) among the dental hygienists. The data were analyzed using a chi-square test. IBM SPSS 21.0 program was used for all statistical analyses. Results: The results showed that 47.7% of the dental hygienists took care of 1 to 5 elderly patients per day; they could not provide high quality oral health education to these patients because of lack of knowledge, lack of treatment time, and excessive workload. An analysis of the hygienists’ professional educational experience related to oral healthcare of the elderly during university years showed that the older and more experienced hygienists’ were less likely to have completed this education, i.e., 22.05% and 10.9%, respectively (p<0.001). Of all the dental hygienists, 62.8% were interested in oral health problems of the elderly, and 34.4% of dental hygienists for geriatric oral care were the most needed for geriatric oral care education (p<0.001). Conclusions: According to these results, it is important that dental hygienists participate in training on oral healthcare for the elderly and develop various programs for managing the oral health of the elderly.

암 생존자의 일반적 특성과 구강상태 및 행태 연구 -제7기 국민건강영양조사(2016~2018)-

정경이,이미림 한국의료정보교육협회 2023 보건의료생명과학논문지 Vol.11 No.1

This study investigated the general characteristics, oral health and oral behavior of cancer survivors to improve the quality of life of cancer patients. These factors are analyzed using the results from the 7th Korea National Health and Nutrition Examination Survey(2016~2018). Data were analysed using SPSS Statistics Ver. 26.0 and Chi-squared test were performed to analyze the data. Most of the survey subjects answered that their oral health status was below average. As the age of cancer survivors increased, the experience of dental caries and periodontal disease was significantly higher (p<0.05). It was found that lower the economic and educational level, perceived as bad was the subjective oral health (p<0.05), chewing problems (p<0.001), speech (p<0.01) difficulties and low the frequency of toothbrush use. In conclusion, It is necessary to develop an appropriate oral health management program to prevent oral diseases in consideration of the residence and socioeconomic level of cancer survivors.

Analysis of Factors Affecting Dental Hygiene Students’ Attitudes toward Patient Safety and Performing Confidence

정경이 한국치위생과학회 2018 치위생과학회지 Vol.18 No.5

The purpose of this study was to investigate the attitudes and performing confidence, and factors influencing patient safety of dental hygiene students. The questionnaire contained items on the subjects’ general characteristics, attitudes, and performing confidence in relation to patient safety. The self-reported questionnaire was administered to 287 dental hygiene students in Gwangju and Jeonnam, Korea from September to November 2017. We performed an independent t-test, one-way ANOVA analysis, Pearson’s correlation coefficient, and multiple regression analysis using IBM SPSS ver. 21.0 software. As a result of differences in attitude, and performing confidence according to the general characteristics, attitude toward patient safety scored 3.48 out of 5 points, and was more positive in students from 4-year colleges, with high major satisfaction, and in students who answered that they needed patient safety education. Performing confidence for patient safety scored 3.57 out of 5 points, and was statistically significantly higher in 4-year college students, with higher major satisfaction, amongst those with experience in patient safety education, and when patient safety education was needed before clinical practice or employment. There were positive correlations between attitude and performing confidence for patient safety. As a result of analyzing the factors influencing attitude and performing confidence for patient safety, attitudes were higher with higher performing confidence and performing confidence had the highest satisfaction rate of the major and patient safety education experience. Therefore, it is necessary to provide systematic education at universities reflecting the characteristics of dental medical institutions, as well as developing various education contents and education methods.

군용 DC-DC Converter의 시험 절차 및 규격

정경진(鄭慶振),김경일(金慶一) 전력전자학회 2007 전력전자학회지 Vol.12 No.6

마스크의 선택 및 착용시간이 구강건조 및 구취와의 연관성

정경이,정유연 한국컴퓨터정보학회 2022 韓國컴퓨터情報學會論文誌 Vol.27 No.2

연구의 목적은 신종 코로나바이러스 감염증(코로나-19) 예방을 위한 마스크 사용에 따른 마스크속 구강건강의 부정적 요인과 구강건강관리의 중요성에 대한 기초자료를 제공하고자 한다. 2021 년 5월 3일부터 31일까지 전국에 있는 20~59세의 성인 232명을 대상으로 설문조사 후 통계분석하였다. 마스크 선택은 남자 63.9%, 여자 61.3%로 남녀 모두 KF_94 마스크를 높게 선택하였으며연령이 높을수록 KF_94 마스크를 선택하는 것으로 나타났다. 마스크 착용에 의한 자가 구강건조감과 구취에 대한 인식은 면 마스크 착용하는 군에서 구강건조를 높게 느끼는 것으로 나타났으며통계적으로 유의한 차이가 있었다. 마스크 종류는 구강건조감(r=.142, p<.05), 연령(r=.234, p<.01)과유의한 정적 상관관계가 있었다. 마스크 착용시간은 연령(r=.158, p<.05)과 유의한 정적 상관관계가있었고, 직업에 따라서는 부적상관관계로 나타났으며 통계적으로 유의하였다(r=-.472, p<.01). 구강건조감은 구취(r=3.04, p<.01), 연령(r=.224, p<.01)과 통계적으로 유의한 정적상관관계를 보였다. The purpose of this study is to provide basic data on the negative factors of oral health in masks and the importance of oral health management according to the use of masks to prevent novel coronavirus infection (COVID-19). From May 3 to 31, 2021, 232 adults aged 20 to 59 across the country were surveyed and statistically analyzed. As for the mask selection, 63.9% of men and 61.3% of women chose the KF_94 mask for both men and women, and it was found that the older they were, the more they chose the KF_94 mask. Self-recognition of dry mouth and bad breath due to wearing a mask showed that the group wearing a cotton mask felt high dry mouth, and there was a statistically significant difference. There was a significant positive correlation between mask type, dry mouth(r=.142, p<.05), and age(r=.234, p<.01). There was a significant positive correlation between mask wearing time and age(r=.158, p<.05), and it was found to be negatively correlated according to occupation, and was statistically significant(r=-.472, p< .01). Dry mouth had a statistically significant positive correlation with bad breath(r=3.04, p<.01) and age(r=.224, p<.01).

화엄사 서오층석탑 발견 무구정광다라니의 필사 저본 재구와 그 가치

박부자(Pakh, Bu-ja),정경재(Chung, Kyeong-jae) 한국목간학회 2016 목간과 문자 Vol.0 No.16

화엄사 서오층석탑 발견 무구정광다라니는 가장 많은 양의 다라니 필사본이 남아 있어 통일신라시대에 유통되었던 무구정광다라니의 온전한 형태를 재구해 낼 수 있는 유일한 자료이다. 이에 본고는 화엄사 다라니에서 같은 다라니를 필사한 지편을 모두 모아 서로 비교하여 글자가 누락되거나 추가된 경우, 다른 글자로 잘못 쓴 경우 등의 필사 오류를 변별해 낸 후, 화엄사 다라니의 필사 저본을 온전히 재구해보았다. 화엄사 다라니의 필사 저본 재구를 통해 통일신라시대에 유통되었던 무구정광다라니의 온전한 형태가 재구된 셈이다. 재구된 화엄사 다라니의 필사 저본을 현전하는 다른 무구정광다라니와 비교한 결과, 화엄사 다라니의 필사 저본이 석가탑 『무구정경』과 같은 계통이기는 하지만 동일본은 아니라는 사실을 알 수 있었다. 또 초기 사경과 대장경 계통의 차이가 드러나기도 하였다. 뿐만 아니라 석가탑 『무구정경』의 훼손 부분을 복원하는 데에 중요한 근거가 되었다. 이와 같은 본고의 논의를 바탕으로 화엄사 다라니의 필사 과정이나 통일신라시대 무구정경 관련 유물 간 시대의 선후 관계 등에 대해 학계에서 더 깊이 있는 논의가 이루어지길 기대한다. The Mugujeonggwang Dharani excavated from the West Stone Pagoda at Hwaeom-sa Temple is the only material which can reconstruct the intact form of the Mugujeonggwang Dharani distributed during the Unified Silla era, as the Dharani has the largest amount of transcriptions left. This paper, thus collected all transcription of the same Dharani from the Dharani of Hwaeom-sa Temple and compared them to distinguish transcription errors, such as missing, added or replaced letters, and aimed on reconstructing the entire transcribed manuscript of the Dharani found at Hwaeom-sa Temple. This reconstruction of the transcription of the Dharani of Hwaeom-sa, in effect, is a reconsruction of the intact form of the Mugujeonggwang Dharani distributed during the Unified Silla era. A comparison of the reconstructed Dharani of Hwaeom-sa Temple and other existing Mugujeonggwang Dharanis showed that while the original manuscript of the Dharani of Hwaeom-sa Temple may share its stems with the Mugujeonggyeong found in Seokgatab, it is not identical to it. Moreover, the reconstructed transcription served as an important evidence for reconstructing the damaged parts of the Mugujeonggyeong of Seokgatab. The findings of this study will hopefully become a basis for more in-depth academic discussions on the transcription process of the Dharani of Hwaeom-sa or the historical order between the artifacts related to the Mugujeonggyeong during the Unified Silla era.