• 대한예방의학회:학술대회논문집
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• 대한예방의학회 2001년도 제53차 추계 학술대회 연제집
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• pp.343-344
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• 2001

• Safety and Health at Work
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• 제7권1호
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• pp.86-87
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• 2016

• Asian Pacific Journal of Cancer Prevention
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• 제16권9호
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• pp.3729-3734
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• 2015

Background: Although cervical cancer is preventable and early screening might decrease the associated mortality, challenges faced by the women and health care providers can postpone early detection. This qualitative study aimed to establish patient and provider perceptions about personal and socio-cultural barriers for cervical cancer screening in Mashhad, Iran. Materials and Methods: In the present study, which was conducted in 2012, eighteen participants, who were selected purposefully, participated in individual in-depth, semi-structured interviews, which were recorded, transcribed verbatim, and analyzed using conventional content analysis and Atlas-Ti software. Results: One theme and two categories were derived from data including: cognitive/behavioral factors (lack of a community-based approach to cervical cancer, lack of awareness, wrong attitude and lack of health seeking behaviors) and socio/cultural issues (socio-cultural invasion, mismatch between tradition, modernity and religious, extra marital relationships and cultural taboos). Conclusions: Providing community based approach education programs and employing social policy are needed for preventing of cervical cancer in Iran.

• 부모자녀건강학회지
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• 제17권1호
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• pp.8-17
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• 2014

Purpose: The purpose of this study is to analyze community-based health promotion program for school-aged children and program using forest. Methods: Seventeen health promotion programs focused on school-aged children from Community Health Plan were selected to analyze after assembling 227 of the 5th National Community Health Plans. The analysis duration was from 2012 July to November. Results: Among 17 programs, the health promotion program targeting school-aged children were included in 16 programs except one program focusing on community- orientated rehabilitation program. Eight health promotion programs using forest in 7 different areas were found. The majority of the community-based health promotion programs were focused mainly on smoking cessation, obesity, physical activity, nutrition, mental health programs. Furthermore, there was a limitation of programs utilizing forest as a health promotion resource and most of the programs using forest were located in Jeollanamdo and focusing mainly on atopy prevention and treatment. Conclusion: The importance of this study is that it analyzed nation-wide community health plan systematically, and analyze community-based health promotion program targeting school-aged and the program using forest. The results of the analysis can be used as baseline data for developing physical and mental health promotion programs using forest targeting school-aged children.

• Journal of Preventive Medicine and Public Health
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• 제43권4호
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• pp.366-367
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• 2010

Green tea is a popular beverage and its health benefits are well known. However, inconsistent results have been reported in observational studies concerning the association between green tea consumption and the lung cancer risk. In this commentary, several methodological issues underlying the measurement of tea exposure are highlighted. The recommendations should be useful for designing and planning prospective cohort studies to ascertain the protective effect of green tea against lung cancer.

• 대한예방의학회:학술대회논문집
• /
• 대한예방의학회 2001년도 제53차 추계 학술대회 연제집
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• pp.460-461
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• 2001

• Safety and Health at Work
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• 제8권2호
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• pp.156-161
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• 2017

Background: Occupational Health and Safety Management Systems are becoming more widespread in organizations. Consequently, their effectiveness has become a core topic for researchers. This paper evaluates the performance of the Occupational Health and Safety Assessment Series 18001 specification in certified companies in Iran. Methods: The evaluation is based on a comparison of specific criteria and indictors related to occupational health and safety management practices in three certified and three noncertified companies. Results: Findings indicate that the performance of certified companies with respect to occupational health and safety management practices is significantly better than that of noncertified companies. Conclusion: Occupational Health and Safety Assessment Series 18001-certified companies have a better level of occupational health and safety; this supports the argument that Occupational Health and Safety Management Systems play an important strategic role in health and safety in the workplace.

• 한국학교보건학회지
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• 제18권1호
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• pp.27-36
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• 2005

Purpose: This study was a descriptive research to compare the teaching status of sex education and to examine differences in understanding teaching capability for sex education between school health educators and teachers working in elementary schools. Methods: A total of 307 subjects participated in the research including 182 school health educators and 125 teachers who gave sex education in elementary schools in Busan, Korea. Data were collected using a structured self-administered questionnaire and analyzed with frequency, t-test and $\chi^2$-test using SPSS WIN (version 10.0). Results: This study found that the school health educators carried out sex education more than the teachers, and perceived a higher level of teaching capability for sex education than the teachers when they were given four areas of sex education contents: physical and psychological development; sex and health; sex, culture and ethics; and understanding of personal relationships. In addition, a larger number of school health educators perceived that they were more qualified and more highly recognized as sex educators than the teachers. Conclusions: The results suggest that the school health educators must be more active as sex educators and that sex education should be adopted as a regular course and the school hours for sex education must be secured.

• Journal of Ginseng Research
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• 제47권4호
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• pp.543-551
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• 2023

Background: Panax ginseng Meyer is a representative Chinese herbal medicine with antioxidant and anti-inflammatory activity. 20(S)-Protopanaxadiol (PPD) has been isolated from ginseng and shown to have promising pharmacological activities. However, effects of PDD on pulmonary fibrosis (PF) have not been reported. We hypothesize that PDD may reverse inflammation-induced PF and be a novel therapeutic strategy. Methods: Adult male C57BL/6 mice were used to establish a model of PF induced by bleomycin (BLM). The pulmonary index was measured, and histological and immunohistochemical examinations were made. Cell cultures of mouse alveolar epithelial cells were analyzed with Western blotting, coimmunoprecipitation, immunofluorescence, immunohistochemistry, siRNA transfection, cellular thermal shift assay and qRT-PCR. Results: The survival rate of PPD-treated mice was higher than that of untreated BLM-challenged mice. Expression of fibrotic hallmarks, including α-SMA, TGF-β1 and collagen I, was reduced by PPD treatment, indicating attenuation of PF. Mice exposed to BLM had higher STING levels in lung tissue, and this was reduced by phosphorylated AMPK after activation by PPD. The role of phosphorylated AMPK in suppressing STING was confirmed in TGF-b1-incubated cells. Both in vivo and in vitro analyses indicated that PPD treatment attenuated BLM-induced PF by modulating the AMPK/STING signaling pathway. Conclusion: PPD ameliorated BLM-induced PF by multi-target regulation. The current study may help develop new therapeutic strategies for preventing PF.

• 센서학회지
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• 제20권2호
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• pp.96-101
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• 2011

In this study, we fabricated a fiber-optic phantom dosimeter by arraying square type of plastic optical fibers in a PMMA phantom for measuring relative depth doses of therapeutic photon beams. To minimize the cross-talk between fiber-optic dosimeters, we selected appropriate septum by measuring leaked scintillating lights according to the various kinds of septa. In addition, we measured percentage depth doses of 6, 15 MV photon beams using a fiber-optic phantom dosimeter.