• Title/Summary/Keyword: Medical statistics

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A Comparative Study on Responses to the Sasang Constitution Questionnaire for Patients between Korean and Japanese (한국인과 일본인의 환자용 사상체질 설문지 문항 응답 비교 연구)

  • Ryu, Dong-Hoon;Jeong, Jong-Hoon;Bae, U-Yeol;Kim, Kyu-Kon;Jeon, Soo-Hyung;Kim, Jong-Won
    • Journal of Sasang Constitutional Medicine
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    • v.25 no.3
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    • pp.167-179
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    • 2013
  • Objectives This study was performed to compare responses of Korean to the Sasang Constitution questionnaire with those of Japanese and to learn difference in characteristic according to the Sasang Constitution between two countries. Methods 301 Korean visiting the department of the Sasang Constitution, Dong-Eui Medical Center in Busan, Korea from November 2006 to September 2010 responded to the SSCQ-P(Sasang Constitution Questionnaire for Patients). Sasang Constitution specialist interviewed subjects and diagnosed their Sasang Constitution. 361 Japanese visiting the center for Kampo Medicine, Keio University in Tokyo, Japan from January 2010 to February 2011 responded the SSCQ-J(Sasang Constitution Questionnaire for Japanese). The Sasang Constitution was diagnosed in the same way as Korean. We compare responses to the SSCQ-P in Korean with those to the SSCQ-J in Japanese. Results 1. Among Soyangin related 58 items of Sasang Constitution questionnaire, 26, 46.36% items had statistically significant response results in both Korean and Japanese and response disposition of all these items was same. Among Taeeumin related 68items, 36, 52.94% items had statistically significant response results in both Korean and Japanese. Of these, response disposition of 35 items was same and that of 1 item was different. Among Soeumin related 71 items, 31, 43.66% items had statistically significant response results in both Korean and Japanese. Of these, response disposition of 28 items was same and that of 3 items was different. 2. The proportion of items having statistical significance and same disposition in both Korean and Japanese by Sasang Constitutional characteristic category[Features and Way of Speaking, Physical Appearance, Temperament and Talent, Pathological Syndromes] was as follows; In Soyangin, the proportion in Pathological Syndromes was 27.8% and that in the others was more than 41.7%. In Taeeumin, the proportion in Pathological Syndromes was 33.3% and that in the others was more than 57.9%. In Soeumin, the proportion in Features and Way of Speaking was 70.6%, that in Physical Appearance was 8.3% and that in the others was 30~40%. Conclusions The response disposition of many of items having statistical significance between Korean and Japanese was same and that of a few was different. From this, there are many common Sasang Constitutional characteristics between two countries, and possibility of applying the Sasang Constitutional Medicine of Korea to Japan.

A Study for Diagnostic Correspondent Rates between DSOM and Korean Medical Doctors' Diagnosis about Menstrual Pain (월경통 환자에 대한 한방진단시스템의 진단일치도 연구)

  • Lee, In-Seon;Cho, Hye-Sook;Ji, Gyu-Yong;Lee, Yong-Tae;Kim, Jong-Won;Jeon, Soo-Hyung;Kim, Gyeong-Min;Kim, Gyeong-Cheol;Ki, Kyu-Kon
    • The Journal of Korean Obstetrics and Gynecology
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    • v.28 no.3
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    • pp.1-10
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    • 2015
  • Objectives Diagnosis System of Oriental Medicine (DSOM) was made as a computerized assistant program for oriental medicine doctors to be able to diagnose with statistical basis. Then DSOM uses questionnaires filled out by respondents with explanatory guide. But if the respondents misunderstand the meaning of the passages, the results were quite the opposite. Methods This study was designed to investigate the diagnostic correspondent rates between DSOM and TKM practitioners. First, let the respondents answer to DSOM. After that, three doctors diagnosed the respondents and marked 'p' when they diagnose that the respondent had the pathogenic factors, marked 'n' when they diagnose that the respondent had the pathogenic factors but not severs, and did not marked when they diagnose that the respondent didn't have the pathogenic factors. Finally, this study was investigated the correspondent rates of diagnosis between DSOM and doctors. Results In the pathogenic factor of three including insufficiency of Yin (陰虛), the correspondent rates were 90%. In the pathogenic factor of nine including deficiency of qi (氣虛), the correspondent rates were 80%. In the pathogenic factor of four including blood stasis (血瘀), the correspondent rates were 70%. In HH and HL, they showed the correspondent rates of 61.77%. The correspondent rate of heat (熱) was highest (96.88%). The correspondent rate of insufficiency of Yang (陽虛) was lowest (0%). In LH and LL, they showed the correspondent rates of 88.31%. The correspondent rate of blood stasis (血瘀) was lowest (71.76%). They all showed the correspondent rates of over 70%. Conclusions In DSOM and Doctors' diagnose, they showed the correspondent rates of 83.60%.

A Study on the Current Status of Tuberculosis Patients in Korea(2010-2018) (국내 결핵환자 발생 현황 고찰(2010-2018))

  • Kim, Won-Soon;Park, Chang-Su
    • Journal of the Korean Society of Radiology
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    • v.15 no.7
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    • pp.1021-1030
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    • 2021
  • This study analyzed the status of tuberculosis patients in Korea by collecting data from the Statistics Korea and the KDCA's GLOBAL Tuberculosis Report from 2010 to 2018 to find ways to manage tuberculosis patients in Korea and provide basic data on tuberculosis policies. The results are as follows. First, the results of tuberculosis patients in Korea decreased by about 21.3% to 33,796 (65.9%) in 2018 and 26,433 (51.5%) in 2018. Second, the status of tuberculosis patient treatment in Korea was found to be 655 in 2018, an increase of about 160% compared to 2014. Third, the incidence of tuberculosis among adolescents was 1.8% in 2018 for those aged 10 to 14 and 15.0% for those aged 15 to 19, the highest rate of tuberculosis among high school students, Fourth, looking at the incidence of tuberculosis patients by age, subjects in their 60s or older showed a prevalence of tuberculosis by 60% or more, especially elderly tuberculosis patients over 80 years of age. Fifth, the status of the incidence of tuberculosis patients by gender was found to be 1.4 times higher in men than in women in 2018 compared to 2010. Sixth, 1,419 people (75.6%) in Jeollanam-do had the highest prevalence of tuberculosis nationwide, and 99 people (33.4%) in Sejong had the lowest prevalence. Seventh, the number of foreign patients in Korea continued to increase to 1,510 in 2012, increasing to 2,569 in 2016. The results this study indicate the need for rapid and accurate early tuberculosis screening policies and management for tuberculosis relapse patients, high school student, age groups over 60, a group of men such as the military, the elderly over 80, and foreigners.

Investigation of Ultrasound Examination by Radiological Technologist (방사선사의 초음파검사업무 실태조사)

  • Jeong, Bong-Jae;Ji, Tae-Jeong
    • Journal of the Korean Society of Radiology
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    • v.15 no.7
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    • pp.1031-1040
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    • 2021
  • In this study, the actual condition of ultrasound examination was conducted for radiological technologist working across the country. The measuring tool of the study was a questionnaire, and it was targeted to radiological technologist engaged in ultrasound examination at medical institutions located across the country from February 01 to July 31, 2021. In consideration of the COVID-19 situation, 431 questionnaires suitable for research were analyzed using the SPSS/PC Ver 18.0 program using email and SNS in a non-face-to-face manner. The general characteristics of study subjects, ultrasound examination job characteristics, and job satisfaction factors were analyzed using descriptive statistics. As a result of analyzing the job characteristics of radiological technologist who perform ultrasound examination as overall job satisfaction, the overall job satisfaction was 3.30 ± 0.56. The job satisfaction level of radiological technologist performing ultrasound examinations was higher than the average of 3.0 points, indicating a higher job satisfaction level than the average. Since insurance coverage for ultrasound examinations started, many radiological technologists have been very interested in ultrasound examination work. Therefore, the Korean radiological technologists of Association and radiological technolgists engaged in ultrasound examination more attention and effort should be put into strengthening professionalism.

Effects of pain, sleep and self-care behavior in patients underwent robotic minimally invasive cardiac surgeries (로봇을 이용한 심장수술이 환자의 통증, 수면 및 자가간호수행에 미치는 영향)

  • Park, Soohyun;Jang, Insil
    • Journal of Digital Convergence
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    • v.17 no.7
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    • pp.265-274
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    • 2019
  • The purpose of this study was to know the difference in pain, sleep, self-care behavior in patients performed by sternotomy and robotic minimally invasive cardiac surgeries. The participants were 64 patients with sternotomy and 64 patients with minimal thoracotomy in heart valve surgeries at a tertiary hospital in Seoul. Data were analyzed using descriptive statistics, ${\chi}^2$ test, paired t-test. with SPSS/WIN(22.0). The participants with minimally invasive thoracotomy felt severe pain than the patients with thoracotomy at post operation day 2 & 5. The severe pain site were the surgical site in both groups. The participants with sternotomy had better sleep than minimally invasive thoracotomy patients. Self-care behavior was higher in the minimally invasive thoracotomy group. Therefore, despite the many advantages of robotic surgery such as rapid recovery and shortening of length of stay in hospital, accurate pain assessment and application of differentiated protocols are needed for the management of pain in the patients with robotic minimally invasive cardiac surgeries. In addition, a structured education program intervention is needed to improve comfort by considering gender, age, and method of operation.

Predictive Factors for Improvement of Atrophic Gastritis and Intestinal Metaplasia: A Long-term Prospective Clinical Study (위축성 위염과 장상피화생의 호전에 영향을 미치는 인자에 대한 전향적 연구)

  • Hwang, Young-Jae;Kim, Nayoung;Yun, Chang Yong;Kwon, Min Gu;Baek, Sung Min;Kwon, Yeong Jae;Lee, Hye Seung;Lee, Jae Bong;Choi, Yoon Jin;Yoon, Hyuk;Shin, Cheol Min;Park, Young Soo;Lee, Dong Ho
    • The Korean journal of helicobacter and upper gastrointestinal research
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    • v.18 no.3
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    • pp.186-197
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    • 2018
  • Background/Aims: To investigate the predictive factors for improvement of atrophic gastritis (AG) and intestinal metaplasia (IM). Materials and Methods: A total of 778 subjects were prospectively enrolled and followed up for 10 years. Histological analysis of AG and IM was performed by using the updated Sydney system. To find the predictive factors for reversibility of AG and IM, 24 factors including genetic polymorphisms and bacterial and environmental factors were analyzed. Results: In all subjects, the predictive factor by multivariate analysis for improvement of both antral and corpus AG was successful eradication. The predictive factors for improvement of antral IM were age and successful eradication. The predictive factor for improvement of corpus IM was successful eradication. In patients with Helicobacter pylori infection, age and cagA were predictive factors for improvement of AG and IM. In patients with H. pylori eradication, monthly income and cagA were predictive factors for improvement of AG and IM. Conclusions: H. pylori eradication is an important predictive factor of regression of AG and IM and would be beneficial for the prevention of intestinal-type gastric cancer. Young age, high income, and cagA are additional predictive factors for improving AG and IM status. Thus, various factors affect the improvement of AG and IM.

Guidelines and Status of Hospital Library in Korea: for Patients and Carers (국내 병원도서관 관련 기준 및 현황)

  • Rhee, Hey Young
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.29 no.4
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    • pp.179-202
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    • 2018
  • This study examined and analyzed the related study, Library Law, comparison of Korean Library Standards and IFLA guidelines and the status of domestic hospital library provision in order to grasp the regulations and status of domestic hospital library. As a result, the related study is very insufficient compared to overseas, and the Law and Standards for hospital libraries are not clearly and in detail in the Library Law. It is impossible to grasp the statistics and actual condition of the hospital library through the Yearbook of the Korean Library. The Korean Library Standards and IFLA guidelines also show differences in composition and key elements. According to the survey, 49 hospitals (1.3%), 8 hospitals (0.2%), 5 nursing hospitals (0.1%), 4 children's hospitals (0.1%), and 1 military hospital (0.0%) were among the 67 hospitals surveyed. Of the 49 general hospitals, 42 were advanced general hospitals, of which 17 were providing hospital libraries. The most urgent issue for providing hospital libraries is the revision of the Library Law and the Korean Library Standards, and the mandatory provision of hospital libraries, publicity through library magazines, and related research should be carried out.

Convergence Study on Effects of Underwater Rehabilitation Exercise on Physical Fitness and Blood Lipids in Middle Aged Women (중년여성의 수중재활운동이 신체적성과 혈중지질에 미치는 융합연구)

  • Beak, Soon-Gi;Kim, Do-Jin
    • Journal of Convergence for Information Technology
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    • v.9 no.8
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    • pp.260-267
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    • 2019
  • The purpose of this study is to find out how underwater rehabilitation exercises affect physical fitness and blood lipids for 10 weeks and provide basic data to help prevent middle-aged women from cardiovascular diseases. The subjects of this study were middle-aged women living in Seoul, Korea. The underwater rehabilitation exercise was performed for 1 week and 3 times for 10 weeks, and the exercise time was 60 minutes for 1 time including the warm up, the main exercise and the cool down. The exercise intensity was set at 60-70% of the heart rate reserve calculated from the pre-exercise test. The measurement variables were physical fitness and blood lipid. In the data processing, descriptive statistics were presented for each measurement item and a 2-way RGRM ANOVA was conducted to examine the interaction effects between groups. The results have shown significant interaction effects in physical fitness(Flexibility, Cardiorespiratory Endurance, Muscular Endurance) and the blood lipids(TG, TC, HLD-C, LDL-C). This study found that the 10-week underwater rehabilitation exercise program of middle-aged women increased physical fitness level and decreased and increased blood lipid, which could be an effective and convergent program to prevent and reduce cardiovascular disease.

Convergence Research on Relationships among the inhibiting factors of Dying Well (웰다잉 저해 요인의 관련성에 관한 융합 연구)

  • Lee, Chong Hyung;Ahn, Sang-Yoon;Kim, Yong-Ha;Kim, Kwang-Hwan
    • Journal of the Korea Convergence Society
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    • v.10 no.8
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    • pp.37-44
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    • 2019
  • The purpose of this study is to determine the inhibiting factors of dying well for people who want to have a good death. The final respondents in this study were sampled using stratified proportional allocation using a stratified random sampling method, and 1,000 adults aged between 19 and 75 years were selected. The questionnaire used consisted of four items on general characteristics and 20 items related to the inhibiting factors of dying well scored on a 7-point Likert scale. Analysis was conducted using descriptive statistics, correlation analysis, and decision tree analysis. Results showed that, among the inhibiting factors of dying well, "degenerative diseases (such as dementia)" and "loss of control (mental / physical)" scored 5.502 and 5.268 points, respectively; the highest significant positive correlation was found between "bad marital relationship" and "bad relationship with children," followed by "did not receive death education" and "lack of medical policy promotion (dying well)" and "bad relationship with children" and "indifference of others." Considering these findings, it appears that the whole society will make efforts to improve the perception and practice of good death, and life and death education will be expanded if death education for dying well is organized and implemented.

A Study on the Influence Factors of Health Promotion Behavior of Examinees Preparing for The Civil-Service Examination (공무원시험 준비 수험생들의 건강증진행위 영향요인에 관한 연구)

  • Kim, Yun-Su;Lee, Yu-Jin
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.20 no.5
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    • pp.275-284
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    • 2019
  • This study was conducted to evaluate the health promotion behavior level, health beliefs, and self-efficacy of individuals preparing for civil service examinations, as well as the main factors that influence their health promotion behavior. The study subjects were 290 individuals who were preparing for civil service examinations in Noryangjin, where there are a lot of private institutions that provide training for the examinations. Data were collected by questionnaire surveys conducted from December 1 to 19, 2017. With the use of SPSS ver. 23, descriptive statistics, t-tests, one-way ANOVA, correlation analysis, and stepwise multiple regression were conducted. On average, the score for health promotion behavior practice was $2.37{\pm}0.45points$, health beliefs $3.13{\pm}0.45points$, and self-efficacy $3.55{\pm}0.74points$. Health promotion behavior was significantly positively correlated with perceived severity and perceived benefits, which are sub factors of health beliefs (r=.60, p<.001; r=.55, p<.001), while it was significantly negatively correlated with perceived barriers, which are a sub factor of health beliefs (r=.32, p<.001). The factors that influenced health promotion behavior were perceived health condition and perceived barriers, and the explanatory power of health promotion behavior was 25.1% (F=13.58, p<.001). In general, respondents studied for the examinations for a long time and were under severe job pressure; accordingly, they need to have quality meals, regular exercise, and regular medical check-ups to enhance health promotion behavior to control their stress.