{"title":"Causal Relationship Between Body Mass Index and Risk of Otitis Media with Effusion in Children: A Mendelian Randomization Study.","authors":"Jingwen Cao, Wei Liu, Zixuan Yang, Gaoya Qu, Cuiping Zhong","doi":"10.1007/s12070-023-04161-x","DOIUrl":"10.1007/s12070-023-04161-x","url":null,"abstract":"<p><strong>Background: </strong>Body mass index(BMI) in children appears to be associated with Otitis media with effusion(OME) in observational studies, but the causal relationship is not clear.</p><p><strong>Methods: </strong>A two-sample Mendelian randomization (MR) study was used to explore the causal relationship between childhood BMI and OME in people of European ancestry. Genome-wide association studies (GWAS) of childhood BMI were used as exposures (n = 61,111), while GWAS of OME were used as outcomes (n = 429,290). The weighted inverse variance method (IVW) was used as a baseline method to test for causality. In addition, MR-Egger, simple mode analysis, weighted median, and weighted mode were used as complementary methods.MR-PRESSO analysis, MR-Egger intercept analysis, and Cochran's Q statistical analysis were also used to detect possible directional heterogeneity and polymorphism. To assess this association, we used ratios (OR) with 95% confidence intervals (ci). All statistical analyses were performed in R.</p><p><strong>Results: </strong>We selected 22 genome-wide significant single nucleotide polymorphisms (SNPs) from GWAS as instrumental variables (IVW). the IVW approach showed evidence supporting a causal relationship between BMI and OME in children (β = 0.265, SE = 0.113, P = 0.018). MR-Egger regression showed that targeted polymorphisms were unlikely to bias the results bias (intercept=-0.022; P = 0.488), but there was no causal relationship between BMI and OME (β = 0.584, SE = 0.465, P = 0.224). Although the results of the IVW and MR Egger analyses were not consistent, the IVW analysis maintained higher precision, and the Cochran Q test, heterogeneity and polymorphism tests showed no heterogeneity, no directionality and no polymorphism.</p><p><strong>Conclusions: </strong>MR studies suggest that genetically predicted body mass index in childhood is associated with an increased risk of OME. Notably, given the limitations of this study, the mechanism of association between body mass index and OME in childhood needs further investigation. These results support the importance of effective management of obesity, which may reduce OME occurrence and decrease OME recurrence.</p>","PeriodicalId":45948,"journal":{"name":"Journal of Womens History","volume":"13 1","pages":"1410-1418"},"PeriodicalIF":0.6,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10909010/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88584027","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Immigrants of BUMIDOM and Their Resistance to Employment Assignments","authors":"Nora Eguienta, Sylvain Pattieu, S. C. Kaplan","doi":"10.1353/jowh.2023.a905192","DOIUrl":"https://doi.org/10.1353/jowh.2023.a905192","url":null,"abstract":"Abstract:The Bureau pour le développement des migrations dans les départements d’outre-mer (Office for the Development of Immigration in the Overseas Departments of France, or BUMIDOM), created by France in 1963, oversaw the immigration of some two hundred thousand people from the Overseas Departments, about a third of whom were women, to metropolitan France between 1963 and 1982. These immigrants were subjected to strictly controlled employment assignments. These women, mostly Black women succeeded, partially, in escaping them. Without comprising a Black feminist movement per se, these women demonstrated a desire for emancipation and a capacity for agency through different strategies. Although their social and economic situation did not put them in a dominant position, they were still not entirely defenseless against BUMIDOM, whose capacity to control the women was limited and which appeared to be a weak institution. Thus, these immigrants’ assorted paths are reminiscent of other forms of contemporary Black feminisms in which Antillean women have long distinguished themselves.","PeriodicalId":45948,"journal":{"name":"Journal of Womens History","volume":"35 1","pages":"103 - 124"},"PeriodicalIF":0.3,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44825969","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"“The Ministry of Women’s Affairs will not be Feminist”: Jeanne Gervais and Gender Complementarity in Côte d’Ivoire","authors":"Elizabeth Jacob","doi":"10.1353/jowh.2023.a905189","DOIUrl":"https://doi.org/10.1353/jowh.2023.a905189","url":null,"abstract":"Abstract:This article traces the life and politics of Jeanne Gervais, the first Minister of Women’s Affairs in Côte d’Ivoire. Although she devoted her political career to projects for women’s empowerment, she consistently eschewed the term “feminist,” emphasizing instead the principle of gender complementarity that lay at the heart of her endeavors. Yet Gervais was far from conservative or out of step with the 1970s global women’s movement. Rather, her position reflected a desire to reconcile West African conceptions of motherhood with the postcolonial imperatives for development.","PeriodicalId":45948,"journal":{"name":"Journal of Womens History","volume":"35 1","pages":"39 - 61"},"PeriodicalIF":0.3,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44444228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Contexts and Spaces of Intersectionality: The Black Feminism and Internationalism of Lydie Dooh-Bunya, 1970–1990","authors":"Pamela Ohene-Nyako, S. C. Kaplan","doi":"10.1353/jowh.2023.a905193","DOIUrl":"https://doi.org/10.1353/jowh.2023.a905193","url":null,"abstract":"Abstract:This article retraces the local and transnational ideas and activism of Lydie Dooh-Bunya, a French novelist, journalist, and activist from Cameroon. Its objective is to understand how Dooh-Bunya’s life experiences as well as the sociopolitical, intellectual, and activist contexts to which she had access contributed to the articulation and practice of a specific form of feminism at the intersection of colonialism, patriarchy, and racism, and how it evolved through her interactions both local and global. Through the tools offered by biographic and transnational approaches, this research contributes to the historiography of Black women’s and people’s agency and internationalism, and historicizes an intersectionality resulting from intellectual thought and lived experiences.","PeriodicalId":45948,"journal":{"name":"Journal of Womens History","volume":"35 1","pages":"125 - 145"},"PeriodicalIF":0.3,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44903113","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Gendered Consequences of Abolition and Citizenship on Nineteenth-Century Gorée Island","authors":"Sarah J. Zimmerman","doi":"10.1353/jowh.2023.a905188","DOIUrl":"https://doi.org/10.1353/jowh.2023.a905188","url":null,"abstract":"Abstract:In the spring of 1848, the French Second Republic abolished slavery and made citizens of most adult male residents in its overseas territories. Gorée Island (Senegal) became a French exclave, where free and freed women experienced socioeconomic and political decline. The patriarchal French state that “liberated” enslaved women and “enfranchised” former female slave owners simultaneously limited Goréen women’s avenues to economic prosperity and political authority. French republicanism unsettled a significant sociopolitical distinction, the slave–nonslave divide, making gender a more salient factor mediating Goréens’ access to liberty and the public sphere. Goréen women experienced their formal integration into the Second French Republic—with the regime’s patriarchal republican laws and institutions—as colonialism. Goréens became members of a French Republic that championed universal equality, gendered difference, and patriarchy. French republican tenets excluded Goréen women from civic politics and the public sphere and created female colonial subjects on an island of citizens.","PeriodicalId":45948,"journal":{"name":"Journal of Womens History","volume":"35 1","pages":"19 - 38"},"PeriodicalIF":0.3,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47628080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Slavery’s Handmaidens: Gender, Sex, and Reproduction in the Black Atlantic","authors":"K. Brown","doi":"10.1353/jowh.2023.a905197","DOIUrl":"https://doi.org/10.1353/jowh.2023.a905197","url":null,"abstract":"","PeriodicalId":45948,"journal":{"name":"Journal of Womens History","volume":"35 1","pages":"170 - 176"},"PeriodicalIF":0.3,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44416520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jocelyne Béroard, Jacqueline Couti, B. Dembélé, Joëlle Kapompole, Rose Ndengue, Fania Noël
{"title":"Roundtable on Women’s Traversing Paths: Forms of Political Engagement and Production of Knowledge","authors":"Jocelyne Béroard, Jacqueline Couti, B. Dembélé, Joëlle Kapompole, Rose Ndengue, Fania Noël","doi":"10.1353/jowh.2023.a905195","DOIUrl":"https://doi.org/10.1353/jowh.2023.a905195","url":null,"abstract":"","PeriodicalId":45948,"journal":{"name":"Journal of Womens History","volume":"35 1","pages":"154 - 162"},"PeriodicalIF":0.3,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43886784","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Elegant Incursions: Fashion, Music, and Gender Dissidence in 1950s Brazzaville and Kinshasa","authors":"Charlotte Grabli","doi":"10.1353/jowh.2023.a905191","DOIUrl":"https://doi.org/10.1353/jowh.2023.a905191","url":null,"abstract":"Abstract:This article retraces the history of Congolese “elegance clubs,” women’s associations that worked in the realms of fashion and music in the 1950s. As they achieved huge visibility and social power in the twin cities of Brazzaville and Leopoldville (today Kinshasa), elegance clubs broadened women’s access to the city while carving out spaces for gender dissidence. This article explores their “elegant incursions” in the cities while recovering women’s voices all too rarely heard when read primarily through repressed phenomena such as prostitution. It analyzes the activity and experience of elegance clubs’ members, women radio presenters, singers, and journalists and their claims about mobility, pleasure, fame, and female respectability.","PeriodicalId":45948,"journal":{"name":"Journal of Womens History","volume":"35 1","pages":"102 - 81"},"PeriodicalIF":0.3,"publicationDate":"2023-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45291837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}