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      • KCI등재

        Prevalence of iron deficiency anemia in Asian female population and human development index (HDI): an ecological study

        ( Elham Goodarzi ),( Reza Beiranvand ),( Hasan Naemi ),( Isan Darvishi ),( Zaher Khazaei ) 대한산부인과학회 2020 Obstetrics & Gynecology Science Vol.63 No.4

        Objective Anemia is a major problem in developing countries, the purpose of the present study was to investigate the relationship between the human development index (HDI) and the prevalence of anemia among Asian women. Methods This was a descriptive-analytic ecological study. The study analyzed data including HDI and prevalence of anemia extracted from the World Bank. The correlation coefficient and analysis of variance were used for data analysis. The significance level was considered to be less than 0.05. Analyses were performed using Stata-14 software. Results The results revealed that the prevalence of anemia in women of reproductive age (R=-0.626, P<0.001), pregnant women (R=-0.576, P<0.001) and non-pregnant women (R=-0.623, P<0.0001) was significantly negatively correlated with HDI index. In the analysis of HDI components and the prevalence of anemia, a significant negative correlation was observed between the prevalence of anemia and the mean years of schooling, life expectancy at birth, and expected years of schooling indices in all 3 groups of women (non-pregnant, pregnant, and of reproductive age) (P<0.05). Conclusion Since there was a negative correlation between the prevalence of anemia in women and HDI, paying greater attention to factors which influence anemia may contribute to the prevention of anemia in developing countries.

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        Social media as an enabler of women’s entrepreneurial empowerment during the pandemic

        Rabby LAVILLES,Mia Amor TINAM-ISAN,Erik Louwe SALA Asian Center for Women's Studies : Ewha Womans Uni 2023 Asian Journal of Women's Studies(AJWS) Vol.29 No.1

        Entrepreneurs utilize social media to market their products, create value, innovate, and reach their customers. However, recent literature reviews emphasize the need for further investigating the role of social media in small businesses or individual owners. This study explores the enabling empowerment of women pursuing small businesses using social media platforms in Southern Philippines. A thematic analysis, following the grounded theory approach, was conducted to derive themes that explain social media as an enabler of empowerment as experienced by individual women business owners or sellers. The themes indicate that social media enabled them to start or continue their own business and expand their market reach through family and close friends. Moreover, it became an avenue for expressing their autonomy and learning to use the features of social media in an innovative way to support their business.

      • KCI등재

        Information Verification Practices and Perception of Social Media Users on Fact-Checking Services

        Rabby Q. Lavilles,January F. Naga,Mia Amor C. Tinam-isan,Julieto E. Perez,Eddie Bouy B. Palad 한국과학기술정보연구원 2023 Journal of Information Science Theory and Practice Vol.11 No.1

        This study determines how social media users (SMUs) verify the information they come across on the Internet. It determines SMUs’ perception of online fact-checking services in terms of their ease of use, usefulness, and trust. By conducting a focus group discussion and key informant interviews, themes were derived in determining fact-checking practices while a survey was further conducted to determine such perceived ease of use, usefulness, and trust in fact-checking services. The thematic analysis revealed major information verification practices, such as cross-checking and verifying with other sources, inspecting comments and reactions, and confirming from personal and social networks. The results showed that SMUs considered fact-checking services easy to use. However, a concern was raised about their usefulness stemming from the delayed action in addressing the information issues that need to be verified. As to perceived trust, it was found that SMUs have reservations about fact-checking services. Finally, it is believed that fact-checking services are expected to be credible and need to be promoted to mitigate any form of fake news, particularly on social media platforms.

      • Importance of Serum SELDI-TOF-MS Analysis in the Diagnosis of Early Lung Cancer

        Simsek, Cebrail,Sonmez, Ozlem,Yurdakul, Ahmet Selim,Ozmen, Fusun,Zengin, Nurullah,Keyf, Atilla Isan,Kubilay, Dilek,GUlbahar, Ozlem,Karatayli, Senem Ceren,Bozdayi, Mithat,Ozturk, Can Asian Pacific Journal of Cancer Prevention 2013 Asian Pacific journal of cancer prevention Vol.14 No.3

        Background: Different methods of diagnosis have been found to be inefficient in terms of screening and early diagnosis of lung cancer. Cancer cells produce proteins whose serum levels may be elevated during the early stages of cancer development. Therefore, those proteins may be recognized as potential cancer markers. The aim of this study was to differentiate healthy individuals and lung cancer cases by analyzing their serum protein profiles and evaluate the efficacy of this method in the early diagnosis of lung cancer. Materials and Methods: 170 patients with lung cancer, 53 under high risk of lung cancer, and 47 healthy people were included in our study. Proteomic analysis of the samples was performed with the SELDI-TOF-MS approach. Results: The most discriminatory peak of the high risk group was 8141. When tree classification analysis was performed between lung cancer and the healthy control group, 11547 was determined as the most discriminatory peak, with a sensitivity of 85.5%, a specificity of 89.4%, a positive predictive value (PPV) of 96.7% and a negative predictive value (NPV) of 62.7%. Conclusions: We determined three different protein peaks 11480, 11547 and 11679 were only present in the lung cancer group. The 8141 peak was found in the high-risk group, but not in the lung cancer and control groups. These peaks may prove to be markers of lung cancer which suggests that they may be used in the early diagnosis of lung cancer.

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