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논문검색은 역시 페이퍼서치

보건정보통계학회지검색

Journal of Health Informatics and Statistics


  • - 주제 : 의약학분야 > 예방의학및보건학
  • - 성격 : 학술지
  • - 간기: 계간
  • - 국내 등재 : KCI 등재
  • - 해외 등재 : -
  • - ISSN : 2465-8014
  • - 간행물명 변경 사항 : 한국보건통계학회지(~2003) → 한국보건정보통계학회지(2004~)
논문제목
수록 범위 : 40권 2호 (2015)

암 생존자의 질병관련 특성과 암 대처가 외상 후 성장에 미치는 영향

하영미 ( Yeong Mi Ha ) , 양승경 ( Seung Kyoung Yang )
5,200
초록보기
Objectives: This study was conducted to identify contributing factors of posttraumatic growth (PTG) of cancer survivors by examining relationships between cancer-related characteristic, cancer coping and PTG. Methods: A total of 135 cancer survivors who completed their cancer treatment were recruited. Data were collected from January 16 to February 6, 2015 and SPSS ver 20.0 program was used for the analysis. Descriptive statistics, t-test, ANOVA, Pearson correlation coefficients and multiple regression were used for staitstics. Results: The study results show that the mean score of interpersonal cancer coping was 1.99(±0.54), intrapersonal cancer coping 2.31(±0.53), posttraumatic growth 2.65(±0.94). As results of multiple regression analysis, the factors affecting PTG were intrapersonal cancer coping and perceived severity of cancer explained cancer survivors`` PTG with 49.3%. Conclusions: Based on the findings that intrapersonal cancer coping and perceived severity of cancer significantly influence PTG, there is a need to develope an intervention program for enhancing intrapersonal cancer coping to improve PTG of cancer survivors. However, further studies with a larger random sample and more detailed research design are necessary.

SPAN을 이용한 간경변증 발생 위험군 분류 평가

유영애 ( Young Ae Yu ) , 송기준 ( Ki Jun Song )
4,500
초록보기
Objectives: The statistical predictive methods have been used to find the risk factors related with diseases and to generate predictive probabilities of those diseases. Logistic regression is the most commonly used method for predicting the probability of diseases in the medical fields. Also, data-driven methods, such as CART have been used to identify subjects at increased risk of diseases. However, both of regression and tree models have their specific limitations in spite of their advantages. Recently, an alternative approach called by search partition analysis (SPAN) is suggested, which is based on direct non-hierarchical search algorithm to identify subgroups at risk. SPAN searches subgroups among different Boolean combinations of risk factors. Methods: SPAN was compared against the performance of the other 3 methods; logistic regression, polychotomous regression and quick unbiased efficient statistical trees. We applied these methods to the real clinical data composed of 4,093 individuals who received the screening test in first and then visited Yonsei University Medical Center for check-up liver cirrhosis between May 1994 and September 2005. The performance of SPAN and that of any other methods were compared and the measures of performance were sensitivity, specificity, and accuracy. Results: In the results using SPAN, the findings identified by the risk factors for liver cirrhosis were HbsAg, AntiHCV, Family history, platelet and α-FP. And we found that the sensitivity using SPAN were much higher than those of other methods in various data sets. Conclusions: In conclusion, as long as it works, the performance of SPAN should make sense in the context of medical diagnosis and prognosis. Also, It was known that SPAN had an advantage that its decision rules are usually more interpretable than those of other methods.

우리나라 쌍태아의 출생체중 불일치 수준과 조기분만에 관한 연구; 2009-2013

박상화 ( Sang Hwa Park ) , 한정호 ( Jung Ho Han ) , 임달오 ( Dar Oh Lim )
4,500
초록보기
Objectives: To compare the relationship between intra-twin birth weight discordance and preterm birth (PTB; ≤36 weeks) by analyzing the birth certificated data of Koera Statistics. Methods: The 2009-2013 birth certificated data of Korea Statistics was used for this analysis. There were 31,998 completely matched twin pairs from 67,557 twin birth data. The data of unmatched twin cases, teenage birth, extra-marital birth, non-hospital birth cases, and gestational age and birth weight information missing cases were excluded. Odds ratio and 95 percent confidence intervals were calculated from logistic regression analyses to describe the risk of PTB by the degree of intra twin birth weight discordance (birth weight difference/ birth weight of heavier twin x 100) adjusted for infantile sex, birth order, maternal age, year of birth, and maternal education & occupation. Results: The incidence of intra-twin birth weight discordance was 55.3 percent in discordance level of ≤9 percent, and 4.4 percent in discordance level of ≥30 percent. The mean gestational age was getting shorter from 35.9 weeks in discordance level of ≤9 percent to 34.8 weeks in discordance level of ≥30 percent. The rate of PTB in twins was increased with increasing degree of birth weight discordance. The PTB rates were 52.1 percent and 70.8 percent, respectively, in subjects with a birth weight discordance of ≤9 percent and in those ≥30 percent. Compared with birth weight discordance of ≤9 percent, odds ratio of PTB was 1.15 (95% confidence interval: 1.07-1.24) in birth weight discordance (20%), and 2.28 (2.02-2.57) in birth weight discordance of ≥30 percent. Conclusions: The risk of PTB was significantly increased with higher degree of intra-twin birth weight discordance of ≥20 percent.

아동기 외상과 분노행동: 정서지능의 매개효과

이은비 ( Eun Bi Lee ) , 장은영 ( Eun Young Jang ) , 이선미 ( Soun Mee Lee )
5,200
초록보기
Objectives: Considering the importance of emotional distress and mental health among nurses in clinical practice, this study focused to anger expression of nursing students. Specifically, the present study explored the relation between childhood trauma and anger expression of nursing students and the mediational role of emotional regulation. Methods: Participants (122 nursing students; 138 students of other majors) indicated their gender, age and year, major, and then responded to the questionnaire including the childhood abuse, anger expression, and emotional intelligence. Results: Nursing students showed higher level of emotional intelligence and lower level of physical abuse during childhood than students of other majors. SEM showed direct link between neglect and physical confrontation, physical abuse and impulsive reaction, emotional abuse and verbal aggression. Also, emotional abuse associated with emotional intelligence, which related to four types of anger expression in turn. Conclusions: The results of this study suggest harmful effect of childhood trauma on difficulties in controlling anger in youths including nursing students. However, it was revealed that emotional intelligence had potential mediator which could relieve childhood abuse experience.

임상간호사의 서번트 리더십과 임파워먼트가 인사공정성과 조직몰입에 미치는 영향

윤성수 ( Seong Su Yoon ) , 류시원 ( See Won Ryu )
5,300
초록보기
Objectives: The purpose of this study was to investigate the effects of servant leadership and empowerment to justice of the performance appraisal and organizational commitment of clinical nurses. Methods: Data were collected from the nurses in university-affiliated hospitals located in Seoul and Gyeonggi province, Korea, and structured questionnaire was used. Likert 6-point scale was applied to measure research variables, such as servant leadership, empowerment, justice of performance appraisal, and organizational commitment. Total valid 299 cases were analyzed by IBM SPSS win 19.0. Results: Servant leadership(listen, collaboration and support) and empowerment of clinical nurses were positively influenced to perceived justice of performance appraisal. Servant leadership (listen) and empowerment of clinical nurses were positively influenced to affective and continuance commitment of them. Conclusions: We may suggest that the results would be used to make leadership of nurse leaders in hospitals.

메타분석을 위한 생존곡선 활용법

배종면 ( Jong Myon Bae )
4,500
초록보기
On conducting a quantitative systematic reviews, some articles selected as the subject were presented solely in the form of Kaplan-Meier survival curves. To avoid publication bias, researchers should estimate the hazard ratio (HR) and its standard error (SE) representing the whole curve. This paper presents a practical method to estimate them.
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