• Asian Pacific Journal of Cancer Prevention
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• 제15권23호
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• pp.10313-10317
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• 2015

Background: The purpose of the article was to analyze the years of potential life lost (YPLL) of women who died from breast and cervical cancer in the State of Paran$\acute{a}$, Southern Brazil. This was a temporal trend study (2000 to 2010) about the coefficients of mortality and the years of potential life lost in women aged 20 to 70 years. Materials and Methods: Data were obtained through the database of the Department of the Unified Health System (DATASUS) and the National Mortality Information System. Results: There was a loss of 125.075 YPLL due to breast cancer, with an average of 11.370 YPLL. Regarding cervical cancer, the figure obtained was 91.625 YPLL from 2000 to 2010, with an average of 8.329 YPLL. Increased risk of death from breast cancer was observed for women aged 50 to 59 years, with a significant increase among those in the age group from 40 to 49 years. There was an increased rate of cervical cancer among women 40 to 69 years. Conclusions: The risk of death grows with increasing age, being higher from 40 years. Prevention is paramount for both cancers. Thus, preventive measures are required and a reassessment of political strategies should be adopted.

• 보건행정학회지
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• 제29권4호
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• pp.399-411
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• 2019

Background: This study aimed to explore the associations of social-demographic, health-behavioral, and woman-specific factors with the non-screening status of the cervical cancer screening test in Korean adult women. Methods: This study was a cross-sectional analysis of 9,698 Korean adult women aged 20 years or more who participated in the Korea National Health and Nutrition Examination Surveys V (2010-2012). Rao-Scott chi-square tests and survey logistic regression analyses were employed respectively to analyze the difference in the non-screening status of the cervical cancer screening test by each characteristic and to explore the factors related to the non-screening status. Results: The rate of the non-screening status of the cervical cancer screening test was 53.5% over the previous 2 years. In the survey logistics regression analysis, age, marital status, educational levels, income levels, residential area, occupation, private health insurance, smoking, alcohol, obesity, menstrual status, pregnancy experience, and hormone replacement therapy were significantly associated with the non-screening status of the cervical cancer screening test. Conclusion: On the basis of the results of this study, some social-demographic, health-behavioral, and woman-specific characteristics of Korean adult women seem to affect the non-screening status of the cervical cancer screening test. Therefore, appropriate health policies need to be designed, implemented, monitored, and evaluated to reduce the non-screening status of the cervical cancer screening test of them.

• 보건교육건강증진학회지
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• 제30권5호
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• pp.201-210
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• 2013

Objectives: The public relies on the news media to understand health risks. To examine the surveillance function of Korean health journalism, this study compared the rank-order of the 10 most frequently diagnosed cancers with that of the 10 cancers most frequently covered by three major Korean newspapers. Methods: News stories published between 1999 and 2010 by the Chosun-Ilbo, Joong-Ang-Ilbo, and Dong-A-Ilbo were examined. Data on cancer incidence were collected using the epidemiological data published by a governmental public health institution. To compare the level of the crude rates and the amount of news coverage, rank-order correlation tests and regression analyses were employed. Results: A reduction in the rank-ordered correlation coefficient was observed despite an increase in the overall number of cancer news stories released. The significance of the correlation disappeared after 2006. The big difference of the rank order between the crude rate and the amount of news coverage was observed in the cancer of breast, uteri, thyroid, and gallbladder/biliary. Finally, the three newspapers did not follow the amount change in stomach, lung, liver, and uterine cervix cancer. The four cancers' rank orders of crude rate were lowering, signifying a reduction of the comparative dangerousness of the four cancers. Conclusions: The news media's customization of news content and the negative bias in journalism are suggested as possible influences on the news media's inaccurate representation of cancer risk.

• Parasites, Hosts and Diseases
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• 제58권2호
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• pp.201-204
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• 2020

Taenia saginata infection has seldom been reported in Cambodia. In this study, we performed a survey of intestinal parasites in 1,156 residents of Preah Vihear and Stung Treng Provinces in 2018. The results revealed that 26 (2.4%) cases were positive for Taenia spp. eggs. In order to obtain the strobilae of the tapeworms, 2 patients in Preah Vihear were treated with praziquantel and purged with magnesium salts. The proglottids expelled after the medication were morphologically and molecularly analyzed to determine the species. The main uterine lateral braches in gravid proglottids were > 15 in number suggesting that they are either T. saginata or Taenia asiatica. The sequences of the mitochondrial cytochrome c oxidase subunit 1 (cox1) gene and 2 nuclear loci, elongation factor-1 alpha (ef1) and ezrin-radixin-moesin-like protein (elp), were identical to the sequences of T. saginata available in GenBank but distant from Taenia solium, T. asiatica, and T. saginata-T. asiatica hybrid. This is the first report of the presence of T. saginata in the northern part of Cambodia bordering Lao PDR based on a molecular confirmation.

• 종양간호연구
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• 제11권1호
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• pp.65-73
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• 2011

Purpose: This study was a descriptive study to determine knowledge regarding cervical cancer, health beliefs, and Human Papillomavirus (HPV) vaccination rate of female university students. Methods: The subjects of this study were 777 female university students. The data were collected through interviews using a structured questionnaire from september 1 to October 30, 2010. The data were analysed using descriptive statistics, t-test, ANOVA, and chi-square test. Results: The mean of cervical cancer knowledge was low (13.75 score). Regarding health beliefs about HPV vaccination, the levels of perceived benefit (3.01 score) and seriousness (2.91 score) were relatively high, whereas the levels of perceived barrier (2.09 score) and susceptibility (2.01 score) were relatively low. The rate of HPV vaccination was 5.5%. Conclusion: These results show that concrete educational programs and advertisement are mandated to reduce HPV infection and increase HPV vaccination rate. Also the strategies emphasizing perceived seriousness and benefits of obtaining HPV vaccination are taken into account in developing educational programs in addition to knowledge improvement on HPV and cervical cancer.

• Asian Pacific Journal of Cancer Prevention
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• 제15권22호
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• pp.9603-9606
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• 2014

Background: Endometrial cancer is the fourth most common cancer among women in developed countries. Patients with endometrial cancer may benefit from systemic chemotherapy alone or in combination with targeted therapies if the disease is clinically diagnosed prior to spread and metastasis to other organs. The aim of this study was to evaluate the prognostic role of p53 polymorphism and its correlation with tumor grade in human uterine endometrial carcinomas. Materials and Methods: A total of 75 patients with endometrial carcinomas were studied for possible mutations in exon 4 of the p53 gene using polymerase chain reaction and restricting fragment length polymorphism techniques and sequencing. Results: In recent study, The rate of homozygote genotype of pro/pro or Arg/Arg in high grade group was higher than in comparison with low grade one. In addition samples that were undigested in RFLP, showed mutation in exone 4. Conclusions: Our findings showed that high grade endometrial carcinomas are highly associated with TP53 polymorphisms in comparison with low grades.

• 가정간호학회지
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• 제23권2호
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• pp.166-176
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• 2016

Purpose: The purpose of this study was to investigate the knowledge and prevention attitudes of female North Korean refugees regarding cervical cancer and human papillomavirus(HPV) infection. Methods: A descriptive study was conducted. Data were collected from November 2015 to March 2016 and 130 female North Korean refugees participated. Data were analyzed using SPSS 21.0. Results: Score on knowledge and prevention attitudes regarding cervical cancer and HPV were 2.53 out of 8 points, 1.67 out of 17 points, and 28.90 out of 36 points. There were significant differences between entry duration, the number of children, previous cervical cancer tests, Precognition about HPV, preferred education method, and knowledge of cervical cancer. There were significant differences between previous cervical cancer tests, Precognition about HPV and knowledge of HPV. The correlation between knowledge and prevention attitudes regarding cervical cancer and HPV was significant positive. Conclusion: Female North Korean refugees' knowledge level of cervical cancer and HPV is very low. However, their attitudes towards prevention was higher. These results imply a need for education, aimed at guiding North Korean female refugees, so as to enhance their knowledge regarding cervical cancer and HPV, and to promote their sexual health.

• 여성건강간호학회지
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• 제20권1호
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• pp.105-114
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• 2014

Purpose: The goal of this study was to examine knowledge level of human papillomavirus (HPV), cervical cancer, and vaccination status among Korean mothers' with a daughter in high school. Methods: A cross-sectional descriptive study was conducted with a convenience sample of 234 Korean mothers. Results: The mean score of HPV knowledge level was 4.21 out of 20, and cervical cancer knowledge was 3.88 out of 7. There were low levels of daughters' who received HPV vaccination (3.8%) and high levels of mothers' intention to get their daughters' vaccinated with HPV (85.0%). The major barrier to HPV vaccination was the concern for side effect from the vaccination. The most effective recommendation for HPV vaccination came from health care providers. Conclusion: HPV educational programs targeting mothers of daughters in high school is needed. Future studies need to determine actual HPV vaccination rates and factors related to high uptake using a larger sample from various socioeconomic background.

• Clinical and Experimental Reproductive Medicine
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• 제48권4호
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• pp.303-310
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• 2021

Decorin (DCN) is a proteoglycan belonging to the small leucine-rich proteoglycan family. It is composed of a protein core containing leucine repeats with a glycosaminoglycan chain consisting of either chondroitin sulfate or dermatan sulfate. DCN is a structural component of connective tissues that can bind to type I collagen. It plays a role in the assembly of the extracellular matrix (ECM), and it is related to fibrillogenesis. It can interact with fibronectin, thrombospondin, complement component C1, transforming growth factor (TGF), and epidermal growth factor receptor. Normal DCN expression regulates a wide range of cellular processes, including proliferation, migration, apoptosis, and autophagy, through interactions with various molecules. However, its aberrant expression is associated with oocyte maturation, oocyte quality, and poor extravillous trophoblast invasion of the uterus, which underlies the occurrence of preeclampsia and intrauterine growth restriction. Spatiotemporal hormonal control of successful pregnancy should regulate the concentration and activity of specific proteins such as proteoglycan participating in the ECM remodeling of trophoblastic and uterine cells in fetal membranes and uterus. At the human feto-maternal interface, TGF-β and DCN play crucial roles in the regulation of trophoblast invasion of the uterus. This review summarizes the role of the proteoglycan DCN as an important and multifunctional molecule in the physiological regulation of oocyte maturation and trophoblast migration. This review also shows that recombinant DCN proteins might be useful for substantiating diverse functions in both animal and in vitro models of oogenesis and implantation.

• Asian Pacific Journal of Cancer Prevention
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• 제14권5호
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• pp.3029-3035
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• 2013

Background: Most developing countries have been unable to implement well-organized health care systems, especially comprehensive Pap smear screening-based programs. One of the reasons for this is regional differences in medical services, and a low-cost portable cervical screening system is necessary. To improve regional discrepancies in cervical screening systems, we investigated the usefulness and acceptability of cervical selfsampling by liquid-based cytology (LBC) for 290 volunteers in the Lao PDR. Materials and Methods: Following health education with comprehensive documents, cervical self-sampling kits by LBC were distributed in three provincial, district, and village areas to a total of 290 volunteers, who were asked to take cytology samples by themselves. Subsequently, the acceptability of self-sampling was evaluated using a questionnaire. Results: The documents were well understood in all three regions. Regarding the acceptability of self-sampling, the selections for subsequent screening were 62% self-sampling, 36% gynecologist-sampling, 1% either method, and 1% other methods. The acceptability rates were higher in the district and the village than in the province. For the relationship between acceptability and pregnancy, the self-sampling selection rate was higher in the pregnancy-experienced group (75%) than in the pregnancy-inexperienced group (60%). For the relationship between selection of self-sampling and experience of screening, the self-sampling selection rate was higher in the screening-inexperienced group (62%) than in the screening-experienced group (52%). Conclusions: Our data show that this new way forward, involving a combination of self-sampling and LBC, is highly acceptable regardless of age, educational background, and residence in rural areas in a developing country.