• Asian Pacific Journal of Cancer Prevention
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• 제13권12호
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• pp.6115-6119
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• 2012

Introduction: Increasing prevalence of human papilloma virus (HPV) infection and its association with cervical cancer as a leading cause of death make it necessary to evaluate and improve the public knowledge, especially of university students, about this cause of disease. Methods: A cross-sectional study of knowledge and attitude of a total 669 students from Tabriz University of Medical Sciences was therefore performed with a modified validated questionnaire, arranged into 5 parts and containing 55 questions, in July 2011. Questions were directed to study socio-demographic characteristics of the participant, knowledge about HPV disease, transmission route, relationship with cervical cancer, predisposing factors, and participants attitude toward people with HPV infection. Results: All of the participants were Moslem with a mean age $25.6{\pm}5.33$ years of age. All of the participants had heard of HPV, and acquired their knowledge through university courses (90.6%); the majority of them knew that HPV is a sexually transmitted disease and a potential cause for genital warts but general knowledge about details was not high. Mean knowledge score of residents and post graduate midwifery and nursing students was high as compared to other groups (P<0.001). Statements that indicated the presence of fear to communicate with people suffering HPV and people's avoidance to rely on babysitting of these patients were observed. Educational level (${\beta}$=0.21, P<0.001), age (${\beta}$=0.18, P=0.002,) and smoking (${\beta}$=-0.11, P=0.006) were predicted to effect knowledge. Conclusions: Moderate level of knowledge about HPV among medical university students makes it necessary to set effective national public health efforts on HPV education and prevention considering he excess of young population in Iran vulnerable to cervical cancer.

• Asian Pacific Journal of Cancer Prevention
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• 제16권12호
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• pp.5119-5124
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• 2015

Background: HPV vaccination in Singapore is voluntary and physician prescription-based. This study investigated the current status and intention for HPV vaccination among Singapore nurses. Materials and Methods: All female nurses in a general hospital were given an anonymous questionnaire on HPV vaccination experience and intention of vaccinating their daughters. The influence of age, knowledge and perceived-risk of cervical cancer, and cultural background on mother's intention of vaccinating their daughters was analyzed. Results: Of 2,000 nurses, 1,622 (81.1%) responded and analysis was performed on 1,611 with valid data. They showed good awareness on association of cervical cancer with multiple sexual partners (81.9%), history of sexually transmissible diseases (78.2%), and history of genital warts/HPV infection (73.5%), and on cervical cancer preventive effects of HPV vaccination (54.6%). The prevailing misconceptions of the vaccines were: investigational nature (38.9%), side effects (27.9%) and indicated for women at high risk for cervical cancer (20.5%). Conclusions: Misconceptions on the nature, role and safety of HPV vaccines low vaccine up-take rates and daughters. Dissemination of adequate and accurate HPV vaccine information and a review for school-based vaccination are needed for optimal delivery of HPV vaccines in Singapore.

• Asian Pacific Journal of Cancer Prevention
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• 제15권7호
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• pp.3011-3015
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• 2014

Background: Level of midwife knowledge is particularly important because of their role in the cervical cancer prevention programme. The aim of this study was to examine differences in the level of knowledge among health care students, midwives and women in the general population of Serbia. Materials and Methods: A cross-sectional approach was used with health care students of the medical shool, midwives in their practice, and women visiting a chosen general practitioner as respondents. Results: In comparison with the students and midwives, women had lower level of knowledge of causative agents of the cervical cancer, genital warts, HPV types, screening for cervical cancer as well as about the target population for vaccine and its role. Differences in the numbers of right answers of respondents were statistically significant (p<0.001). Four or more correct answers were obtained from 22.7% women, 35.3% from midwives and 83.8% from students. Conclusions: Midwives should improve their own level of knowledge related to preventive practice for cervical cancer, as well as their personal compliance with recommended practices, in order to be qualified and credible promoters of cervical cancer control among women in Serbia.

• Natural Product Sciences
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• 제24권1호
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• pp.21-27
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• 2018

Psoriasis is an auto-immune skin disease, which is characterized by the excessive generation of plaques on the skin with typically a long-lasting red, itchy and scaly symptoms. Imiquimod, which has been used for the treatment of external genital warts, actinic keratosis, and superficial basal cell carcinoma, induced of psoriasis-like skin disorders with skin erythema and thickness in mice. In the present study, we tried to find the bioactive herbal extract against imiquimod-induced psoriasis-like skin disorder in mice. During the searching of the herbal extract with anti-psoriatic effect, the ethanolic extract of Cnidium officinale ameliorated imiquimod-induced psoriasis-like skin disorder in mice. The morphological evaluation, H&E staining and Psoriasis Area and Severity Index (PASI) score showed that ear and back thickness, and erythema induced by imiquimod were significantly reversed after the treatment of the cream of the ethanolic extract of C. officinale. The overexpressed myeloperoxidase (MPO) and keratin 6A levels were decreased by the treatment of C. officinale cream. Also, $IFN-{\gamma}$, c-fos and $I{\kappa}B-{\alpha}$ mRNA levels, which are related to the progression of psoriasis, were reduced by C. officinale cream. Thus, the ethanolic extract of C. officinale ameliorated psoriasis-like skin disorder induced by imiquimod and might be the therapeutic agent for psoriasis.

• Journal of Korean Medical Science
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• 제33권52호
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• pp.331.1-331.17
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• 2018

Human Papillomavirus (HPV) infection is the most common sexually transmitted infection and is associated with the development of cervical cancer. The purpose of this report is to provide the literature evidences on selecting the HPV vaccine for national immunization program (NIP) in Korea. To complete these tasks, we reviewed domestic and foreign literature on the current status of HPV infection, efficacy and effectiveness of HPV vaccine, safety of vaccine and cost effectiveness analysis of vaccination business. Given that the median age of first sexual intercourse is continuing to fall, this may have serious implications for HPV infection and cervical cancer incidence at the age of 20s. The World Health Organization recommends that the HPV vaccination should be included in the NIP being implemented in each country. Both the bivalent and quadrivalent vaccines have a 90% or greater preventive efficacy on cervical intraepithelial lesion 2-3 and cervical cancer by the HPV 16 or HPV 18. In the future, if HPV vaccination rate as part of NIP increases, it is expected that the incidence of HPV infection, genital warts, and cervical precancerous lesions will be decreased in the vaccination age group. Therefore, in order to increase the HPV vaccination rate at this point in Korea, social consensus and efforts such as the introduction and promotion of HPV vaccine to the NIP according to appropriate cost-effectiveness analysis are required.

• 한국학교ㆍ지역보건교육학회지
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• 제22권1호
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• pp.37-53
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• 2021

Background and objectives: Human papillomavirus (HPV) is the most common sexually transmitted infection globally and is responsible for multiple clinical outcomes, including genital warts and cervical, anal, and oropharyngeal cancers. Despite the well established burden of HPV on both men and women, vaccine uptake among men is critically low in Korea. A preliminary step to combat this issue is to target parents of male adolescents. In the present study, we aimed to assess any change observed in parents' HPV knowledge and attitudes towards male HPV and subsequent willingness to vaccinate their sons following an HPV educational intervention. Methods: On November 14, 2020, a one-time HPV educational session was conducted and parents (n=136) completed self-administered pre-/post-test questionnaires that included previously validated survey items. Paired t-tests were used to evaluate change in HPV-related knowledge, attitudes and intent for HPV vaccination. Results: Following the intervention, participants reported increased scores in HPV and vaccine related knowledge by approximately 4 and 1.5 points, respectively (p<.001). Parents scored higher on perceived benefits of the vaccine, perceived social influence on vaccination decision and perceived severity of diseases caused by HPV infections, whereas lower scores were observed for perceived harm of the vaccine, and difficulties communicating with their sons about sex and HPV vaccination. Following the intervention, those without the intent to vaccinate their sons significantly decreased and those who intended to vaccinate their sons though not in the next six months significantly increased (χ2=33.045, p<.001) Conclusion: Our educational intervention resulted in an increase in HPV-related knowledge with a positive impact on parents' attitudes toward male HPV vaccination. We expect that this study can serve as a pivotal reference to promote the unexplored issue of HPV vaccination among male adolescents in Korea.